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Merge branch 'nd' into 3.0

This commit is contained in:
yihaoDeng 2022-05-23 22:39:56 +08:00
parent f0da893bfb bf0f843b6e
commit ee92f8c584
121 changed files with 9891 additions and 8615 deletions
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6
cmake/cmake.define
View File

@ -46,7 +46,7 @@ ENDIF ()
IF (TD_WINDOWS)
MESSAGE("${Yellow} set compiler flag for Windows! ${ColourReset}")
SET(COMMON_FLAGS "/w /D_WIN32")
SET(COMMON_FLAGS "/w /D_WIN32 /Zi")
SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO")
# IF (MSVC AND (MSVC_VERSION GREATER_EQUAL 1900))
# SET(COMMON_FLAGS "${COMMON_FLAGS} /Wv:18")
@ -71,8 +71,8 @@ ELSE ()
ENDIF ()
IF (${SANITIZER} MATCHES "true")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fsanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wno-literal-suffix -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fsanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fsanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -g3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Wno-literal-suffix -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fsanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -g3")
MESSAGE(STATUS "Will compile with Address Sanitizer!")
ELSE ()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -g3")

4
contrib/CMakeLists.txt
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@ -100,8 +100,10 @@ endif(${BUILD_WITH_NURAFT})
# addr2line
if(${BUILD_ADDR2LINE})
if(NOT ${TD_WINDOWS})
cat("${TD_SUPPORT_DIR}/libdwarf_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
cat("${TD_SUPPORT_DIR}/addr2line_CMakeLists.txt.in" ${CONTRIB_TMP_FILE})
endif(NOT ${TD_WINDOWS})
endif(${BUILD_ADDR2LINE})
# download dependencies
@ -335,6 +337,7 @@ endif(${BUILD_WITH_SQLITE})
# addr2line
if(${BUILD_ADDR2LINE})
if(NOT ${TD_WINDOWS})
check_include_file( "sys/types.h" HAVE_SYS_TYPES_H)
check_include_file( "sys/stat.h" HAVE_SYS_STAT_H )
check_include_file( "inttypes.h" HAVE_INTTYPES_H )
@ -374,6 +377,7 @@ if(${BUILD_ADDR2LINE})
add_library(addr2line STATIC "addr2line/addr2line.c")
target_link_libraries(addr2line PUBLIC libdwarf dl z)
target_include_directories(addr2line PUBLIC "libdwarf/src/lib/libdwarf" )
endif(NOT ${TD_WINDOWS})
endif(${BUILD_ADDR2LINE})

2
docs-cn/07-develop/01-connect/index.md
View File

@ -33,7 +33,7 @@ TDengine 提供了丰富的应用程序开发接口，为了便于用户快速
关键不同点在于：
1. 使用 REST 连接，用户无需安装客户端驱动程序 taosc，具有跨平台易用的优势，但性能要下降 30%左右。
2. 使用原生连接可以体验 TDengine 的全部功能，如[参数绑定接口](/reference/connector/cpp#参数绑定-api)、[订阅](reference/connector/cpp#数据订阅接口)等等。
2. 使用原生连接可以体验 TDengine 的全部功能，如[参数绑定接口](/reference/connector/cpp#参数绑定-api)、[订阅](/reference/connector/cpp#订阅和消费-api)等等。
## 安装客户端驱动 taosc

30
docs-cn/12-taos-sql/02-database.md
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@ -20,21 +20,21 @@ CREATE DATABASE [IF NOT EXISTS] db_name [KEEP keep] [DAYS days] [UPDATE 1];
3. 数据库名最大长度为 33；
4. 一条 SQL 语句的最大长度为 65480 个字符；
5. 创建数据库时可用的参数有：
- cache: [Description](/reference/config/#cache)
- blocks: [Description](/reference/config/#blocks)
- days: [Description](/reference/config/#days)
- keep: [Description](/reference/config/#keep)
- minRows: [Description](/reference/config/#minrows)
- maxRows: [Description](/reference/config/#maxrows)
- wal: [Description](/reference/config/#wallevel)
- fsync: [Description](/reference/config/#fsync)
- update: [Description](/reference/config/#update)
- cacheLast: [Description](/reference/config/#cachelast)
- replica: [Description](/reference/config/#replica)
- quorum: [Description](/reference/config/#quorum)
- maxVgroupsPerDb: [Description](/reference/config/#maxvgroupsperdb)
- comp: [Description](/reference/config/#comp)
- precision: [Description](/reference/config/#precision)
- cache: [详细说明](/reference/config/#cache)
- blocks: [详细说明](/reference/config/#blocks)
- days: [详细说明](/reference/config/#days)
- keep: [详细说明](/reference/config/#keep)
- minRows: [详细说明](/reference/config/#minrows)
- maxRows: [详细说明](/reference/config/#maxrows)
- wal: [详细说明](/reference/config/#wallevel)
- fsync: [详细说明](/reference/config/#fsync)
- update: [详细说明](/reference/config/#update)
- cacheLast: [详细说明](/reference/config/#cachelast)
- replica: [详细说明](/reference/config/#replica)
- quorum: [详细说明](/reference/config/#quorum)
- maxVgroupsPerDb: [详细说明](/reference/config/#maxvgroupsperdb)
- comp: [详细说明](/reference/config/#comp)
- precision: [详细说明](/reference/config/#precision)
6. 请注意上面列出的所有参数都可以配置在配置文件 `taosd.cfg` 中作为创建数据库时使用的默认配置， `create database` 的参数中明确指定的会覆盖配置文件中的设置。
:::

2
docs-cn/14-reference/03-connector/csharp.mdx
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@ -18,7 +18,7 @@ import CSAsyncQuery from "../../07-develop/04-query-data/_cs_async.mdx"
`TDengine.Connector` 是 TDengine 提供的 C# 语言连接器。C# 开发人员可以通过它开发存取 TDengine 集群数据的 C# 应用软件。
`TDengine.Connector` 连接器支持通过 TDengine 客户端驱动（taosc）建立与 TDengine 运行实例的连接，提供数据写入、查询、订阅、schemaless 数据写入、参数绑定接口数据写入等功能 `TDengine.Connector` 目前暂未提供 REST 连接方式，用户可以参考 [RESTful APIs](https://docs.taosdata.com//reference/restful-api/) 文档自行编写。
`TDengine.Connector` 连接器支持通过 TDengine 客户端驱动（taosc）建立与 TDengine 运行实例的连接，提供数据写入、查询、订阅、schemaless 数据写入、参数绑定接口数据写入等功能 `TDengine.Connector` 目前暂未提供 REST 连接方式，用户可以参考 [REST API](/reference/rest-api/) 文档自行编写。
本文介绍如何在 Linux 或 Windows 环境中安装 `TDengine.Connector`，并通过 `TDengine.Connector` 连接 TDengine 集群，进行数据写入、查询等基本操作。

2
docs-en/07-develop/01-connect/index.md
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@ -33,7 +33,7 @@ Either way, same or similar APIs are provided by connectors to access database o
Key differences：
1. With REST connection, it's not necessary to install TDengine client driver (taosc), it's more friendly for cross-platform with the cost of 30% performance downgrade. When taosc has an upgrade, application does not need to make changes.
2. With native connection, full compatibility of TDengine can be utilized, like [Parameter Binding](/reference/connector/cpp#Parameter Binding-api), [Subscription](reference/connector/cpp#Subscription), etc. But taosc has to be installed, some platforms may not be supported.
2. With native connection, full compatibility of TDengine can be utilized, like [Parameter Binding](/reference/connector/cpp#parameter-binding-api), [Subscription](/reference/connector/cpp#subscription-and-consumption-api), etc. But taosc has to be installed, some platforms may not be supported.
## Install Client Driver taosc

2
docs-en/12-taos-sql/02-database.md
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@ -34,7 +34,7 @@ CREATE DATABASE [IF NOT EXISTS] db_name [KEEP keep] [DAYS days] [UPDATE 1];
- quorum: [Description](/reference/config/#quorum)
- maxVgroupsPerDb: [Description](/reference/config/#maxvgroupsperdb)
- comp: [Description](/reference/config/#comp)
- precision: [Description](reference/config/#precision)
- precision: [Description](/reference/config/#precision)
6. Please be noted that all of the parameters mentioned in this section can be configured in configuration file `taosd.cfg` at server side and used by default, can be override if they are specified in `create database` statement.
:::

2
docs-en/14-reference/03-connector/csharp.mdx
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@ -19,7 +19,7 @@ import CSAsyncQuery from "../../07-develop/04-query-data/_cs_async.mdx"
`TDengine.Connector` is a C# language connector provided by TDengine that allows C# developers to develop C# applications that access TDengine cluster data.
The `TDengine.Connector` connector supports connect to TDengine instances via the TDengine client driver (taosc), providing data writing, querying, subscription, schemaless writing, bind interface, etc. The `TDengine.Connector` currently does not provide a REST connection interface. Developers can write their RESTful application by referring to the [RESTful APIs](https://docs.taosdata.com//reference/restful-api/) documentation.
The `TDengine.Connector` connector supports connect to TDengine instances via the TDengine client driver (taosc), providing data writing, querying, subscription, schemaless writing, bind interface, etc. The `TDengine.Connector` currently does not provide a REST connection interface. Developers can write their RESTful application by referring to the [REST API](/reference/rest-api/) documentation.
This article describes how to install `TDengine.Connector` in a Linux or Windows environment and connect to TDengine clusters via `TDengine.Connector` to perform basic operations such as data writing and querying.

2
docs-en/14-reference/03-connector/node.mdx
View File

@ -78,7 +78,7 @@ Manually install the following tools.
- Install [Python](https://www.python.org/downloads/) 2.7 (`v3.x.x` is not supported) and execute `npm config set python python2.7`.
- Go to the `cmd` command-line interface, `npm config set msvs_version 2017`
Refer to Microsoft's Node.js User Manual [Microsoft's Node.js Guidelines for Windows](https://github.com/Microsoft/nodejs-guidelines/blob/master/windows- environment. md#compiling-native-addon-modules).
Refer to Microsoft's Node.js User Manual [Microsoft's Node.js Guidelines for Windows](https://github.com/Microsoft/nodejs-guidelines/blob/master/windows-environment.md#compiling-native-addon-modules).
If using ARM64 Node.js on Windows 10 ARM, you must add "Visual C++ compilers and libraries for ARM64" and "Visual C++ ATL for ARM64".

8
docs-en/25-application/03-immigrate.md
View File

@ -32,7 +32,7 @@ We will explain how to migrate OpenTSDB applications to TDengine quickly, secure
The following figure (Figure 1) shows the system's overall architecture for a typical DevOps application scenario.
**Figure 1. Typical architecture in a DevOps scenario**
Figure 1. [IT-DevOps-Solutions-Immigrate-OpenTSDB-Arch](/img/IT-DevOps-Solutions-Immigrate-OpenTSDB-Arch.jpg "Figure 1. Typical architecture in a DevOps scenario")
![IT-DevOps-Solutions-Immigrate-OpenTSDB-Arch](/img/IT-DevOps-Solutions-Immigrate-OpenTSDB-Arch.jpg "Figure 1. Typical architecture in a DevOps scenario")
In this application scenario, there are Agent tools deployed in the application environment to collect machine metrics, network metrics, and application metrics. Data collectors to aggregate information collected by agents, systems for persistent data storage and management, and tools for monitoring data visualization (e.g., Grafana, etc.).
@ -75,7 +75,7 @@ After writing the data to TDengine properly, you can adapt Grafana to visualize
TDengine provides two sets of Dashboard templates by default, and users only need to import the templates from the Grafana directory into Grafana to activate their use.
**Importing Grafana Templates** Figure 2.
! [](/img/IT-DevOps-Solutions-Immigrate-OpenTSDB-Dashboard.jpg "Figure 2. Importing a Grafana Template")
![](/img/IT-DevOps-Solutions-Immigrate-OpenTSDB-Dashboard.jpg "Figure 2. Importing a Grafana Template")
After the above steps, you completed the migration to replace OpenTSDB with TDengine. You can see that the whole process is straightforward, there is no need to write any code, and only some configuration files need to be adjusted to meet the migration work.
@ -88,7 +88,7 @@ In most DevOps scenarios, if you have a small OpenTSDB cluster (3 or fewer nodes
Suppose your application is particularly complex, or the application domain is not a DevOps scenario. You can continue reading subsequent chapters for a more comprehensive and in-depth look at the advanced topics of migrating an OpenTSDB application to TDengine.
**Figure 3. System architecture after migration**
! [IT-DevOps-Solutions-Immigrate-TDengine-Arch](/img/IT-DevOps-Solutions-Immigrate-TDengine-Arch.jpg "Figure 3. System architecture after migration completion")
![IT-DevOps-Solutions-Immigrate-TDengine-Arch](/img/IT-DevOps-Solutions-Immigrate-TDengine-Arch.jpg "Figure 3. System architecture after migration completion")
## Migration evaluation and strategy for other scenarios
@ -96,7 +96,7 @@ Suppose your application is particularly complex, or the application domain is n
This chapter describes the differences between OpenTSDB and TDengine at the system functionality level. After reading this chapter, you can fully evaluate whether you can migrate some complex OpenTSDB-based applications to TDengine, and what you should pay attention to after migration.
TDengine currently only supports Grafana for visual kanban rendering, so if your application uses front-end kanban boards other than Grafana (e.g., [TSDash](https://github.com/facebook/tsdash), [Status Wolf](https://github) .com/box/StatusWolf), etc.). You cannot directly migrate those front-end kanbans to TDengine, and the front-end kanban will need to be ported to Grafana to work correctly.
TDengine currently only supports Grafana for visual kanban rendering, so if your application uses front-end kanban boards other than Grafana (e.g., [TSDash](https://github.com/facebook/tsdash), [Status Wolf](https://github.com/box/StatusWolf), etc.). You cannot directly migrate those front-end kanbans to TDengine, and the front-end kanban will need to be ported to Grafana to work correctly.
TDengine version 2.3.0.x only supports collectd and StatsD as data collection aggregation software but will provide more data collection aggregation software in the future. If you use other data aggregators on the collection side, your application needs to be ported to these two data aggregation systems to write data correctly.
In addition to the two data aggregator software protocols mentioned above, TDengine also supports writing data directly via InfluxDB's line protocol and OpenTSDB's data writing protocol, JSON format. You can rewrite the logic on the data push side to write data using the line protocols supported by TDengine.

4
example/src/tstream.c
View File

@ -82,9 +82,7 @@ int32_t create_stream() {
/*const char* sql = "select sum(k) from tu1 interval(10m)";*/
/*pRes = tmq_create_stream(pConn, "stream1", "out1", sql);*/
pRes = taos_query(
pConn,
"create stream stream1 trigger at_once into outstb as select _wstartts, min(k), max(k), sum(k) as sum_of_k "
"from tu1 interval(10m)");
pConn, "create stream stream1 trigger at_once into outstb as select _wstartts, sum(k) from tu1 interval(10m)");
if (taos_errno(pRes) != 0) {
printf("failed to create stream stream1, reason:%s\n", taos_errstr(pRes));
return -1;

34
include/common/tmsg.h
View File

@ -244,12 +244,12 @@ typedef struct {
const void* pMsg;
} SSubmitMsgIter;
int32_t tInitSubmitMsgIter(const SSubmitReq* pMsg, SSubmitMsgIter* pIter);
int32_t tInitSubmitMsgIter(SSubmitReq* pMsg, SSubmitMsgIter* pIter);
int32_t tGetSubmitMsgNext(SSubmitMsgIter* pIter, SSubmitBlk** pPBlock);
int32_t tInitSubmitBlkIter(SSubmitMsgIter* pMsgIter, SSubmitBlk* pBlock, SSubmitBlkIter* pIter);
STSRow* tGetSubmitBlkNext(SSubmitBlkIter* pIter);
// for debug
int32_t tPrintFixedSchemaSubmitReq(const SSubmitReq* pReq, STSchema* pSchema);
int32_t tPrintFixedSchemaSubmitReq(SSubmitReq* pReq, STSchema* pSchema);
typedef struct {
int32_t code;
@ -1697,7 +1697,7 @@ int32_t tDecodeSRSmaParam(SDecoder* pCoder, SRSmaParam* pRSmaParam);
// TDMT_VND_CREATE_STB ==============
typedef struct SVCreateStbReq {
const char* name;
char* name;
tb_uid_t suid;
int8_t rollup;
SSchemaWrapper schema;
@ -1710,7 +1710,7 @@ int tDecodeSVCreateStbReq(SDecoder* pCoder, SVCreateStbReq* pReq);
// TDMT_VND_DROP_STB ==============
typedef struct SVDropStbReq {
const char* name;
char* name;
tb_uid_t suid;
} SVDropStbReq;
@ -1723,13 +1723,13 @@ typedef struct SVCreateTbReq {
int32_t flags;
tb_uid_t uid;
int64_t ctime;
const char* name;
char* name;
int32_t ttl;
int8_t type;
union {
struct {
tb_uid_t suid;
const uint8_t* pTag;
uint8_t* pTag;
} ctb;
struct {
SSchemaWrapper schema;
@ -1777,7 +1777,7 @@ int32_t tDeserializeSVCreateTbBatchRsp(void* buf, int32_t bufLen, SVCreateTbBatc
// TDMT_VND_DROP_TABLE =================
typedef struct {
const char* name;
char* name;
int8_t igNotExists;
} SVDropTbReq;
@ -1809,9 +1809,9 @@ int32_t tDecodeSVDropTbBatchRsp(SDecoder* pCoder, SVDropTbBatchRsp* pRsp);
// TDMT_VND_ALTER_TABLE =====================
typedef struct {
const char* tbName;
char* tbName;
int8_t action;
const char* colName;
char* colName;
// TSDB_ALTER_TABLE_ADD_COLUMN
int8_t type;
int8_t flags;
@ -1820,17 +1820,17 @@ typedef struct {
// TSDB_ALTER_TABLE_UPDATE_COLUMN_BYTES
int32_t colModBytes;
// TSDB_ALTER_TABLE_UPDATE_COLUMN_NAME
const char* colNewName;
char* colNewName;
// TSDB_ALTER_TABLE_UPDATE_TAG_VAL
const char* tagName;
char* tagName;
int8_t isNull;
uint32_t nTagVal;
const uint8_t* pTagVal;
uint8_t* pTagVal;
// TSDB_ALTER_TABLE_UPDATE_OPTIONS
int8_t updateTTL;
int32_t newTTL;
int8_t updateComment;
const char* newComment;
char* newComment;
} SVAlterTbReq;
int32_t tEncodeSVAlterTbReq(SEncoder* pEncoder, const SVAlterTbReq* pReq);
@ -2020,7 +2020,7 @@ static FORCE_INLINE void tFreeClientHbBatchRsp(void* pRsp) {
int32_t tSerializeSClientHbBatchRsp(void* buf, int32_t bufLen, const SClientHbBatchRsp* pBatchRsp);
int32_t tDeserializeSClientHbBatchRsp(void* buf, int32_t bufLen, SClientHbBatchRsp* pBatchRsp);
void tFreeSClientHbBatchRsp(SClientHbBatchRsp *pBatchRsp);
void tFreeSClientHbBatchRsp(SClientHbBatchRsp* pBatchRsp);
static FORCE_INLINE int32_t tEncodeSKv(SEncoder* pEncoder, const SKv* pKv) {
if (tEncodeI32(pEncoder, pKv->key) < 0) return -1;
@ -2267,8 +2267,8 @@ typedef struct {
int64_t interval;
int64_t offset; // use unit by precision of DB
int64_t sliding;
const char* expr; // sma expression
const char* tagsFilter;
char* expr; // sma expression
char* tagsFilter;
} STSma; // Time-range-wise SMA
typedef STSma SVCreateTSmaReq;
@ -2600,7 +2600,7 @@ typedef struct {
int64_t uid;
int32_t sver;
uint32_t nData;
const uint8_t* pData;
uint8_t* pData;
SVCreateTbReq cTbReq;
} SVSubmitBlk;

2
include/common/ttypes.h
View File

@ -30,7 +30,7 @@ typedef uint64_t TDRowVerT;
typedef int16_t col_id_t;
typedef int8_t col_type_t;
typedef int32_t col_bytes_t;
typedef uint16_t schema_ver_t;
typedef int32_t schema_ver_t;
typedef int32_t func_id_t;
#pragma pack(push, 1)

45
include/libs/catalog/catalog.h
View File

@ -46,24 +46,34 @@ typedef enum {
AUTH_TYPE_OTHER,
} AUTH_TYPE;
typedef struct SUserAuthInfo {
char user[TSDB_USER_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
AUTH_TYPE type;
} SUserAuthInfo;
typedef struct SCatalogReq {
SArray *pTableName; // element is SNAME
SArray *pUdf; // udf name
SArray *pTableMeta; // element is SNAME
SArray *pDbVgroup; // element is db full name
SArray *pTableHash; // element is SNAME
SArray *pUdf; // element is udf name
SArray *pDbCfg; // element is db full name
SArray *pIndex; // element is index name
SArray *pUser; // element is SUserAuthInfo
bool qNodeRequired; // valid qnode
} SCatalogReq;
typedef struct SMetaData {
SArray *pTableMeta; // STableMeta array
SArray *pVgroupInfo; // SVgroupInfo list
SArray *pUdfList; // udf info list
SArray *pQnodeList; // qnode list, SArray<SQueryNodeAddr>
SArray *pTableMeta; // SArray<STableMeta>
SArray *pDbVgroup; // SArray<SArray<SVgroupInfo>*>
SArray *pTableHash; // SArray<SVgroupInfo>
SArray *pUdfList; // SArray<SFuncInfo>
SArray *pDbCfg; // SArray<SDbCfgInfo>
SArray *pIndex; // SArray<SIndexInfo>
SArray *pUser; // SArray<bool>
SArray *pQnodeList; // SArray<SQueryNodeAddr>
} SMetaData;
typedef struct STbSVersion {
char* tbFName;
int32_t sver;
} STbSVersion;
typedef struct SCatalogCfg {
uint32_t maxTblCacheNum;
uint32_t maxDBCacheNum;
@ -88,6 +98,11 @@ typedef struct SDbVgVersion {
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SDbVgVersion;
typedef struct STbSVersion {
char* tbFName;
int32_t sver;
} STbSVersion;
typedef struct SUserAuthVersion {
char user[TSDB_USER_LEN];
int32_t version;
@ -96,6 +111,8 @@ typedef struct SUserAuthVersion {
typedef SDbCfgRsp SDbCfgInfo;
typedef SUserIndexRsp SIndexInfo;
typedef void (*catalogCallback)(SMetaData* pResult, void* param, int32_t code);
int32_t catalogInit(SCatalogCfg *cfg);
/**
@ -131,7 +148,7 @@ int32_t catalogUpdateDBVgInfo(SCatalog* pCatalog, const char* dbName, uint64_t d
int32_t catalogRemoveDB(SCatalog* pCatalog, const char* dbName, uint64_t dbId);
int32_t catalogRemoveTableMeta(SCatalog* pCtg, const SName* pTableName);
int32_t catalogRemoveTableMeta(SCatalog* pCtg, SName* pTableName);
int32_t catalogRemoveStbMeta(SCatalog* pCtg, const char* dbFName, uint64_t dbId, const char* stbName, uint64_t suid);
@ -241,9 +258,9 @@ int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion **users, uint32_
int32_t catalogGetDBCfg(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* dbFName, SDbCfgInfo* pDbCfg);
int32_t catalogGetIndexInfo(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* indexName, SIndexInfo* pInfo);
int32_t catalogGetIndexMeta(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* indexName, SIndexInfo* pInfo);
int32_t catalogGetUdfInfo(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* funcName, SFuncInfo** pInfo);
int32_t catalogGetUdfInfo(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* funcName, SFuncInfo* pInfo);
int32_t catalogChkAuth(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* user, const char* dbFName, AUTH_TYPE type, bool *pass);

3
include/libs/function/functionMgt.h
View File

@ -146,7 +146,8 @@ bool fmIsBuiltinFunc(const char* pFunc);
bool fmIsAggFunc(int32_t funcId);
bool fmIsScalarFunc(int32_t funcId);
bool fmIsNonstandardSQLFunc(int32_t funcId);
bool fmIsVectorFunc(int32_t funcId);
bool fmIsIndefiniteRowsFunc(int32_t funcId);
bool fmIsStringFunc(int32_t funcId);
bool fmIsDatetimeFunc(int32_t funcId);
bool fmIsSelectFunc(int32_t funcId);

8
include/libs/index/index.h
View File

@ -16,9 +16,11 @@
#ifndef _TD_INDEX_H_
#define _TD_INDEX_H_
#include "nodes.h"
#include "os.h"
#include "taoserror.h"
#include "tarray.h"
#include "tglobal.h"
#ifdef __cplusplus
extern "C" {
@ -189,6 +191,12 @@ void indexTermDestroy(SIndexTerm* p);
*/
void indexInit();
/* index filter */
typedef enum { SFLT_NOT_INDEX, SFLT_COARSE_INDEX, SFLT_ACCURATE_INDEX } SIdxFltStatus;
SIdxFltStatus idxGetFltStatus(SNode* pFilterNode);
int32_t doFilterTag(const SNode* pFilterNode, SArray* result);
/*
* destory index env
*

5
include/libs/nodes/nodes.h
View File

@ -61,8 +61,8 @@ extern "C" {
#define DESTORY_LIST(list) \
do { \
nodesDestroyList(list); \
list = NULL; \
nodesDestroyList((list)); \
(list) = NULL; \
} while (0)
typedef enum ENodeType {
@ -96,6 +96,7 @@ typedef enum ENodeType {
QUERY_NODE_EXPLAIN_OPTIONS,
QUERY_NODE_STREAM_OPTIONS,
QUERY_NODE_TOPIC_OPTIONS,
QUERY_NODE_LEFT_VALUE,
// Statement nodes are used in parser and planner module.
QUERY_NODE_SET_OPERATOR,

2
include/libs/nodes/plannodes.h
View File

@ -54,6 +54,7 @@ typedef struct SScanLogicNode {
int64_t sliding;
int8_t intervalUnit;
int8_t slidingUnit;
SNode* pTagCond;
} SScanLogicNode;
typedef struct SJoinLogicNode {
@ -343,6 +344,7 @@ typedef struct SSubplan {
SNodeList* pParents; // the data destination subplan, get data from current subplan
SPhysiNode* pNode; // physical plan of current subplan
SDataSinkNode* pDataSink; // data of the subplan flow into the datasink
SNode* pTagCond;
} SSubplan;
typedef enum EExplainMode { EXPLAIN_MODE_DISABLE = 1, EXPLAIN_MODE_STATIC, EXPLAIN_MODE_ANALYZE } EExplainMode;

7
include/libs/nodes/querynodes.h
View File

@ -81,6 +81,7 @@ typedef struct SValueNode {
char* literal;
bool isDuration;
bool translate;
bool notReserved;
int16_t placeholderNo;
union {
bool b;
@ -93,6 +94,10 @@ typedef struct SValueNode {
char unit;
} SValueNode;
typedef struct SLeftValueNode {
ENodeType type;
} SLeftValueNode;
typedef struct SOperatorNode {
SExprNode node; // QUERY_NODE_OPERATOR
EOperatorType opType;
@ -236,7 +241,7 @@ typedef struct SSelectStmt {
bool isTimeOrderQuery;
bool hasAggFuncs;
bool hasRepeatScanFuncs;
bool hasNonstdSQLFunc;
bool hasIndefiniteRowsFunc;
} SSelectStmt;
typedef enum ESetOperatorType { SET_OP_TYPE_UNION_ALL = 1, SET_OP_TYPE_UNION } ESetOperatorType;

19
include/libs/stream/tstream.h
View File

@ -114,17 +114,12 @@ static FORCE_INLINE void streamDataSubmitRefDec(SStreamDataSubmit* pDataSubmit)
int32_t streamDataBlockEncode(void** buf, const SStreamDataBlock* pOutput);
void* streamDataBlockDecode(const void* buf, SStreamDataBlock* pInput);
typedef struct {
void* inputHandle;
void* executor;
} SStreamRunner;
typedef struct {
int8_t parallelizable;
char* qmsg;
// followings are not applicable to encoder and decoder
int8_t numOfRunners;
SStreamRunner* runners;
void* inputHandle;
void* executor;
} STaskExec;
typedef struct {
@ -320,17 +315,15 @@ int32_t streamEnqueueDataSubmit(SStreamTask* pTask, SStreamDataSubmit* input);
int32_t streamEnqueueDataBlk(SStreamTask* pTask, SStreamDataBlock* input);
int32_t streamDequeueOutput(SStreamTask* pTask, void** output);
int32_t streamExecTask(SStreamTask* pTask, SMsgCb* pMsgCb, const void* input, int32_t inputType, int32_t workId);
int32_t streamTaskRun(SStreamTask* pTask);
int32_t streamTaskHandleInput(SStreamTask* pTask, void* data);
int32_t streamTaskProcessRunReq(SStreamTask* pTask, SMsgCb* pMsgCb);
int32_t streamTaskProcessDispatchReq(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamDispatchReq* pReq, SRpcMsg* pMsg);
int32_t streamTaskProcessDispatchRsp(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamDispatchRsp* pRsp);
int32_t streamTaskProcessRecoverReq(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamTaskRecoverReq* pReq, SRpcMsg* pMsg);
int32_t streamTaskProcessRecoverRsp(SStreamTask* pTask, SStreamTaskRecoverRsp* pRsp);
int32_t streamProcessDispatchReq(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamDispatchReq* pReq, SRpcMsg* pMsg);
int32_t streamProcessDispatchRsp(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamDispatchRsp* pRsp);
int32_t streamProcessRecoverReq(SStreamTask* pTask, SMsgCb* pMsgCb, SStreamTaskRecoverReq* pReq, SRpcMsg* pMsg);
int32_t streamProcessRecoverRsp(SStreamTask* pTask, SStreamTaskRecoverRsp* pRsp);
#ifdef __cplusplus
}

2
include/util/taoserror.h
View File

@ -253,6 +253,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_MND_TRANS_INVALID_STAGE TAOS_DEF_ERROR_CODE(0, 0x03D2)
#define TSDB_CODE_MND_TRANS_CONFLICT TAOS_DEF_ERROR_CODE(0, 0x03D3)
#define TSDB_CODE_MND_TRANS_UNKNOW_ERROR TAOS_DEF_ERROR_CODE(0, 0x03D4)
#define TSDB_CODE_MND_TRANS_CLOG_IS_NULL TAOS_DEF_ERROR_CODE(0, 0x03D5)
// mnode-mq
#define TSDB_CODE_MND_TOPIC_ALREADY_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E0)
@ -637,6 +638,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_COMMENT_TOO_LONG TAOS_DEF_ERROR_CODE(0, 0x264E)
#define TSDB_CODE_PAR_NOT_ALLOWED_FUNC TAOS_DEF_ERROR_CODE(0, 0x264F)
#define TSDB_CODE_PAR_NOT_ALLOWED_WIN_QUERY TAOS_DEF_ERROR_CODE(0, 0x2650)
#define TSDB_CODE_PAR_INVALID_DROP_COL TAOS_DEF_ERROR_CODE(0, 0x2651)
//planner
#define TSDB_CODE_PLAN_INTERNAL_ERROR TAOS_DEF_ERROR_CODE(0, 0x2700)

1
include/util/tdef.h
View File

@ -132,6 +132,7 @@ typedef enum EOperatorType {
OP_TYPE_MOD,
// unary arithmetic operator
OP_TYPE_MINUS,
OP_TYPE_ASSIGN,
// bit operator
OP_TYPE_BIT_AND,

28
include/util/tencode.h
View File

@ -39,7 +39,7 @@ typedef struct {
} SEncoder;
typedef struct {
const uint8_t* data;
uint8_t* data;
uint32_t size;
uint32_t pos;
SCoderMem* mList;
@ -82,7 +82,7 @@ typedef struct {
do { \
SEncoder coder = {0}; \
tEncoderInit(&coder, NULL, 0); \
if ((E)(&coder, S) == 0) { \
if ((E)(&coder, S) >= 0) { \
SIZE = coder.pos; \
RET = 0; \
} else { \
@ -120,7 +120,7 @@ static int32_t tEncodeCStrWithLen(SEncoder* pCoder, const char* val, uint32_t le
static int32_t tEncodeCStr(SEncoder* pCoder, const char* val);
/* ------------------------ DECODE ------------------------ */
void tDecoderInit(SDecoder* pCoder, const uint8_t* data, uint32_t size);
void tDecoderInit(SDecoder* pCoder, uint8_t* data, uint32_t size);
void tDecoderClear(SDecoder* SDecoder);
int32_t tStartDecode(SDecoder* pCoder);
void tEndDecode(SDecoder* pCoder);
@ -141,9 +141,9 @@ static int32_t tDecodeU64v(SDecoder* pCoder, uint64_t* val);
static int32_t tDecodeI64v(SDecoder* pCoder, int64_t* val);
static int32_t tDecodeFloat(SDecoder* pCoder, float* val);
static int32_t tDecodeDouble(SDecoder* pCoder, double* val);
static int32_t tDecodeBinary(SDecoder* pCoder, const uint8_t** val, uint32_t* len);
static int32_t tDecodeCStrAndLen(SDecoder* pCoder, const char** val, uint32_t* len);
static int32_t tDecodeCStr(SDecoder* pCoder, const char** val);
static int32_t tDecodeBinary(SDecoder* pCoder, uint8_t** val, uint32_t* len);
static int32_t tDecodeCStrAndLen(SDecoder* pCoder, char** val, uint32_t* len);
static int32_t tDecodeCStr(SDecoder* pCoder, char** val);
static int32_t tDecodeCStrTo(SDecoder* pCoder, char* val);
/* ------------------------ IMPL ------------------------ */
@ -317,7 +317,7 @@ static FORCE_INLINE int32_t tDecodeI16v(SDecoder* pCoder, int16_t* val) {
if (tDecodeU16v(pCoder, &tval) < 0) {
return -1;
}
*val = ZIGZAGD(int16_t, tval);
if (val) *val = ZIGZAGD(int16_t, tval);
return 0;
}
@ -331,7 +331,7 @@ static FORCE_INLINE int32_t tDecodeI32v(SDecoder* pCoder, int32_t* val) {
if (tDecodeU32v(pCoder, &tval) < 0) {
return -1;
}
*val = ZIGZAGD(int32_t, tval);
if (val) *val = ZIGZAGD(int32_t, tval);
return 0;
}
@ -345,7 +345,7 @@ static FORCE_INLINE int32_t tDecodeI64v(SDecoder* pCoder, int64_t* val) {
if (tDecodeU64v(pCoder, &tval) < 0) {
return -1;
}
*val = ZIGZAGD(int64_t, tval);
if (val) *val = ZIGZAGD(int64_t, tval);
return 0;
}
@ -377,7 +377,7 @@ static FORCE_INLINE int32_t tDecodeDouble(SDecoder* pCoder, double* val) {
return 0;
}
static FORCE_INLINE int32_t tDecodeBinary(SDecoder* pCoder, const uint8_t** val, uint32_t* len) {
static FORCE_INLINE int32_t tDecodeBinary(SDecoder* pCoder, uint8_t** val, uint32_t* len) {
if (tDecodeU32v(pCoder, len) < 0) return -1;
if (TD_CODER_CHECK_CAPACITY_FAILED(pCoder, *len)) return -1;
@ -389,19 +389,19 @@ static FORCE_INLINE int32_t tDecodeBinary(SDecoder* pCoder, const uint8_t** val,
return 0;
}
static FORCE_INLINE int32_t tDecodeCStrAndLen(SDecoder* pCoder, const char** val, uint32_t* len) {
if (tDecodeBinary(pCoder, (const uint8_t**)val, len) < 0) return -1;
static FORCE_INLINE int32_t tDecodeCStrAndLen(SDecoder* pCoder, char** val, uint32_t* len) {
if (tDecodeBinary(pCoder, (uint8_t**)val, len) < 0) return -1;
(*len) -= 1;
return 0;
}
static FORCE_INLINE int32_t tDecodeCStr(SDecoder* pCoder, const char** val) {
static FORCE_INLINE int32_t tDecodeCStr(SDecoder* pCoder, char** val) {
uint32_t len;
return tDecodeCStrAndLen(pCoder, val, &len);
}
static int32_t tDecodeCStrTo(SDecoder* pCoder, char* val) {
const char* pStr;
char* pStr;
uint32_t len;
if (tDecodeCStrAndLen(pCoder, &pStr, &len) < 0) return -1;

883
packaging/tools/install.sh
View File

File diff suppressed because it is too large Load Diff

4
source/client/inc/clientInt.h
View File

@ -121,7 +121,7 @@ struct SAppInstInfo {
SCorEpSet mgmtEp;
SInstanceSummary summary;
SList* pConnList; // STscObj linked list
int64_t clusterId;
uint64_t clusterId;
void* pTransporter;
SAppHbMgr* pAppHbMgr;
};
@ -286,6 +286,8 @@ void initMsgHandleFp();
TAOS* taos_connect_internal(const char* ip, const char* user, const char* pass, const char* auth, const char* db,
uint16_t port, int connType);
SRequestObj* launchQuery(STscObj* pTscObj, const char* sql, int sqlLen);
int32_t parseSql(SRequestObj* pRequest, bool topicQuery, SQuery** pQuery, SStmtCallback* pStmtCb);
int32_t getPlan(SRequestObj* pRequest, SQuery* pQuery, SQueryPlan** pPlan, SArray* pNodeList);

26
source/client/src/clientMain.c
View File

@ -565,10 +565,32 @@ const char *taos_get_server_info(TAOS *taos) {
void taos_query_a(TAOS *taos, const char *sql, __taos_async_fn_t fp, void *param) {
if (taos == NULL || sql == NULL) {
// todo directly call fp
fp(param, NULL, TSDB_CODE_INVALID_PARA);
return;
}
taos_query_l(taos, sql, (int32_t)strlen(sql));
SRequestObj* pRequest = NULL;
int32_t retryNum = 0;
int32_t code = 0;
size_t sqlLen = strlen(sql);
while (retryNum++ < REQUEST_MAX_TRY_TIMES) {
pRequest = launchQuery(taos, sql, sqlLen);
if (pRequest == NULL || TSDB_CODE_SUCCESS == pRequest->code || !NEED_CLIENT_HANDLE_ERROR(pRequest->code)) {
break;
}
code = refreshMeta(taos, pRequest);
if (code) {
pRequest->code = code;
break;
}
destroyRequest(pRequest);
}
fp(param, pRequest, code);
}
void taos_fetch_rows_a(TAOS_RES *res, __taos_async_fn_t fp, void *param) {

8
source/client/src/clientMsgHandler.c
View File

@ -125,10 +125,10 @@ int32_t processUseDbRsp(void* param, const SDataBuf* pMsg, int32_t code) {
struct SCatalog* pCatalog = NULL;
if (usedbRsp.vgVersion >= 0) {
int32_t code1 = catalogGetHandle(pRequest->pTscObj->pAppInfo->clusterId, &pCatalog);
uint64_t clusterId = pRequest->pTscObj->pAppInfo->clusterId;
int32_t code1 = catalogGetHandle(clusterId, &pCatalog);
if (code1 != TSDB_CODE_SUCCESS) {
tscWarn("catalogGetHandle failed, clusterId:%" PRIx64 ", error:%s", pRequest->pTscObj->pAppInfo->clusterId,
tstrerror(code1));
tscWarn("0x%" PRIx64 "catalogGetHandle failed, clusterId:%" PRIx64 ", error:%s", pRequest->requestId, clusterId, tstrerror(code1));
} else {
catalogRemoveDB(pCatalog, usedbRsp.db, usedbRsp.uid);
}
@ -158,7 +158,7 @@ int32_t processUseDbRsp(void* param, const SDataBuf* pMsg, int32_t code) {
if (output.dbVgroup) taosHashCleanup(output.dbVgroup->vgHash);
taosMemoryFreeClear(output.dbVgroup);
tscError("failed to build use db output since %s", terrstr());
tscError("0x%" PRIx64" failed to build use db output since %s", pRequest->requestId, terrstr());
} else if (output.dbVgroup) {
struct SCatalog* pCatalog = NULL;

2
source/common/src/tdatablock.c
View File

@ -1538,7 +1538,7 @@ int32_t buildSubmitReqFromDataBlock(SSubmitReq** pReq, const SArray* pDataBlocks
int32_t msgLen = sizeof(SSubmitReq);
int32_t numOfBlks = 0;
SRowBuilder rb = {0};
tdSRowInit(&rb, 0); // TODO: use the latest version
tdSRowInit(&rb, pTSchema->version); // TODO: use the latest version
for (int32_t i = 0; i < sz; ++i) {
SSDataBlock* pDataBlock = taosArrayGet(pDataBlocks, i);

6
source/common/src/tmsg.c
View File

@ -28,7 +28,7 @@
#undef TD_MSG_SEG_CODE_
#include "tmsgdef.h"
int32_t tInitSubmitMsgIter(const SSubmitReq *pMsg, SSubmitMsgIter *pIter) {
int32_t tInitSubmitMsgIter(SSubmitReq *pMsg, SSubmitMsgIter *pIter) {
if (pMsg == NULL) {
terrno = TSDB_CODE_TDB_SUBMIT_MSG_MSSED_UP;
return -1;
@ -102,7 +102,7 @@ STSRow *tGetSubmitBlkNext(SSubmitBlkIter *pIter) {
}
}
int32_t tPrintFixedSchemaSubmitReq(const SSubmitReq *pReq, STSchema *pTschema) {
int32_t tPrintFixedSchemaSubmitReq(SSubmitReq *pReq, STSchema *pTschema) {
SSubmitMsgIter msgIter = {0};
if (tInitSubmitMsgIter(pReq, &msgIter) < 0) return -1;
while (true) {
@ -3817,7 +3817,7 @@ int tDecodeSVCreateStbReq(SDecoder *pCoder, SVCreateStbReq *pReq) {
STSchema *tdGetSTSChemaFromSSChema(SSchema **pSchema, int32_t nCols) {
STSchemaBuilder schemaBuilder = {0};
if (tdInitTSchemaBuilder(&schemaBuilder, 0) < 0) {
if (tdInitTSchemaBuilder(&schemaBuilder, 1) < 0) {
return NULL;
}

2
source/common/src/trow.c
View File

@ -924,7 +924,7 @@ void tdSRowPrint(STSRow *row, STSchema *pSchema, const char *tag) {
STSRowIter iter = {0};
tdSTSRowIterInit(&iter, pSchema);
tdSTSRowIterReset(&iter, row);
printf("%s >>>", tag);
printf("%s >>>type:%d,sver:%d ", tag, (int32_t)TD_ROW_TYPE(row), (int32_t)TD_ROW_SVER(row));
for (int i = 0; i < pSchema->numOfCols; ++i) {
STColumn *stCol = pSchema->columns + i;
SCellVal sVal = {255, NULL};

2
source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
View File

@ -113,6 +113,8 @@ static void vmProcessWriteQueue(SQueueInfo *pInfo, STaosQall *qall, int32_t numO
SRpcMsg *pMsg = *(SRpcMsg **)taosArrayGet(pArray, i);
SRpcMsg rsp = {.info = pMsg->info};
vnodePreprocessReq(pVnode->pImpl, pMsg);
int32_t ret = syncPropose(vnodeGetSyncHandle(pVnode->pImpl), pMsg, false);
if (ret == TAOS_SYNC_PROPOSE_NOT_LEADER) {
dTrace("msg:%p, is redirect since not leader, vgId:%d ", pMsg, pVnode->vgId);

2
source/dnode/mnode/impl/inc/mndTopic.h
View File

@ -35,7 +35,7 @@ int32_t mndDropTopicByDB(SMnode *pMnode, STrans *pTrans, SDbObj *pDb);
const char *mndTopicGetShowName(const char topic[TSDB_TOPIC_FNAME_LEN]);
int32_t mndSetTopicRedoLogs(SMnode *pMnode, STrans *pTrans, SMqTopicObj *pTopic);
int32_t mndSetTopicCommitLogs(SMnode *pMnode, STrans *pTrans, SMqTopicObj *pTopic);
#ifdef __cplusplus
}

2
source/dnode/mnode/impl/src/mndConsumer.c
View File

@ -419,7 +419,7 @@ static int32_t mndProcessSubscribeReq(SRpcMsg *pMsg) {
SMqTopicObj topicObj = {0};
memcpy(&topicObj, pTopic, sizeof(SMqTopicObj));
topicObj.refConsumerCnt = pTopic->refConsumerCnt + 1;
if (mndSetTopicRedoLogs(pMnode, pTrans, &topicObj) != 0) goto SUBSCRIBE_OVER;
if (mndSetTopicCommitLogs(pMnode, pTrans, &topicObj) != 0) goto SUBSCRIBE_OVER;
mndReleaseTopic(pMnode, pTopic);
}

16
source/dnode/mnode/impl/src/mndDnode.c
View File

@ -448,13 +448,13 @@ static int32_t mndCreateDnode(SMnode *pMnode, SRpcMsg *pReq, SCreateDnodeReq *pC
}
mDebug("trans:%d, used to create dnode:%s", pTrans->id, dnodeObj.ep);
SSdbRaw *pRedoRaw = mndDnodeActionEncode(&dnodeObj);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndDnodeActionEncode(&dnodeObj);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
@ -524,13 +524,13 @@ static int32_t mndDropDnode(SMnode *pMnode, SRpcMsg *pReq, SDnodeObj *pDnode) {
}
mDebug("trans:%d, used to drop dnode:%d", pTrans->id, pDnode->id);
SSdbRaw *pRedoRaw = mndDnodeActionEncode(pDnode);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndDnodeActionEncode(pDnode);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_DROPPED);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_DROPPED);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());

3
source/dnode/mnode/impl/src/mndOffset.c
View File

@ -153,6 +153,7 @@ int32_t mndCreateOffsets(STrans *pTrans, const char *cgroup, const char *topicNa
return -1;
}
sdbSetRawStatus(pOffsetRaw, SDB_STATUS_READY);
// commit log or redo log?
if (mndTransAppendRedolog(pTrans, pOffsetRaw) < 0) {
return -1;
}
@ -188,7 +189,7 @@ static int32_t mndProcessCommitOffsetReq(SRpcMsg *pMsg) {
pOffsetObj->offset = pOffset->offset;
SSdbRaw *pOffsetRaw = mndOffsetActionEncode(pOffsetObj);
sdbSetRawStatus(pOffsetRaw, SDB_STATUS_READY);
mndTransAppendRedolog(pTrans, pOffsetRaw);
mndTransAppendCommitlog(pTrans, pOffsetRaw);
if (create) {
taosMemoryFree(pOffsetObj);
} else {

4
source/dnode/mnode/impl/src/mndStb.c
View File

@ -743,9 +743,7 @@ static int32_t mndCreateStb(SMnode *pMnode, SRpcMsg *pReq, SMCreateStbReq *pCrea
mDebug("trans:%d, used to create stb:%s", pTrans->id, pCreate->name);
if (mndBuildStbFromReq(pMnode, &stbObj, pCreate, pDb) != 0) {
goto _OVER;
}
if (mndBuildStbFromReq(pMnode, &stbObj, pCreate, pDb) != 0) goto _OVER;
if (mndAddStbToTrans(pMnode, pTrans, pDb, &stbObj) < 0) goto _OVER;

8
source/dnode/mnode/impl/src/mndStream.c
View File

@ -279,13 +279,13 @@ int32_t mndAddStreamToTrans(SMnode *pMnode, SStreamObj *pStream, const char *ast
}
mDebug("trans:%d, used to create stream:%s", pTrans->id, pStream->name);
SSdbRaw *pRedoRaw = mndStreamActionEncode(pStream);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndStreamActionEncode(pStream);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
return 0;
}

2
source/dnode/mnode/impl/src/mndSubscribe.c
View File

@ -479,7 +479,7 @@ static int32_t mndPersistRebResult(SMnode *pMnode, SRpcMsg *pMsg, const SMqRebOu
SMqTopicObj topicObj = {0};
memcpy(&topicObj, pTopic, sizeof(SMqTopicObj));
topicObj.refConsumerCnt = pTopic->refConsumerCnt - consumerNum;
if (mndSetTopicRedoLogs(pMnode, pTrans, &topicObj) != 0) goto REB_FAIL;
if (mndSetTopicCommitLogs(pMnode, pTrans, &topicObj) != 0) goto REB_FAIL;
}
}

26
source/dnode/mnode/impl/src/mndTopic.c
View File

@ -386,14 +386,14 @@ static int32_t mndCreateTopic(SMnode *pMnode, SRpcMsg *pReq, SCMCreateTopicReq *
}
mDebug("trans:%d, used to create topic:%s", pTrans->id, pCreate->name);
SSdbRaw *pRedoRaw = mndTopicActionEncode(&topicObj);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndTopicActionEncode(&topicObj);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
taosMemoryFreeClear(topicObj.physicalPlan);
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
@ -473,13 +473,13 @@ CREATE_TOPIC_OVER:
}
static int32_t mndDropTopic(SMnode *pMnode, STrans *pTrans, SRpcMsg *pReq, SMqTopicObj *pTopic) {
SSdbRaw *pRedoRaw = mndTopicActionEncode(pTopic);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndTopicActionEncode(pTopic);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_DROPPED);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_DROPPED);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
@ -627,11 +627,11 @@ static int32_t mndRetrieveTopic(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBl
return numOfRows;
}
int32_t mndSetTopicRedoLogs(SMnode *pMnode, STrans *pTrans, SMqTopicObj *pTopic) {
SSdbRaw *pRedoRaw = mndTopicActionEncode(pTopic);
if (pRedoRaw == NULL) return -1;
if (mndTransAppendCommitlog(pTrans, pRedoRaw) != 0) return -1;
if (sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY) != 0) return -1;
int32_t mndSetTopicCommitLogs(SMnode *pMnode, STrans *pTrans, SMqTopicObj *pTopic) {
SSdbRaw *pCommitRaw = mndTopicActionEncode(pTopic);
if (pCommitRaw == NULL) return -1;
if (mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) return -1;
if (sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY) != 0) return -1;
return 0;
}

6
source/dnode/mnode/impl/src/mndTrans.c
View File

@ -768,6 +768,12 @@ int32_t mndTransPrepare(SMnode *pMnode, STrans *pTrans) {
return -1;
}
if (taosArrayGetSize(pTrans->commitLogs) <= 0) {
terrno = TSDB_CODE_MND_TRANS_CLOG_IS_NULL;
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
return -1;
}
mDebug("trans:%d, prepare transaction", pTrans->id);
if (mndTransSync(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());

24
source/dnode/mnode/impl/src/mndUser.c
View File

@ -272,13 +272,13 @@ static int32_t mndCreateUser(SMnode *pMnode, char *acct, SCreateUserReq *pCreate
}
mDebug("trans:%d, used to create user:%s", pTrans->id, pCreate->user);
SSdbRaw *pRedoRaw = mndUserActionEncode(&userObj);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndUserActionEncode(&userObj);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to commit redo log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
@ -352,13 +352,13 @@ static int32_t mndAlterUser(SMnode *pMnode, SUserObj *pOld, SUserObj *pNew, SRpc
}
mDebug("trans:%d, used to alter user:%s", pTrans->id, pOld->user);
SSdbRaw *pRedoRaw = mndUserActionEncode(pNew);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndUserActionEncode(pNew);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_READY);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_READY);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());
@ -559,13 +559,13 @@ static int32_t mndDropUser(SMnode *pMnode, SRpcMsg *pReq, SUserObj *pUser) {
}
mDebug("trans:%d, used to drop user:%s", pTrans->id, pUser->user);
SSdbRaw *pRedoRaw = mndUserActionEncode(pUser);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
mError("trans:%d, failed to append redo log since %s", pTrans->id, terrstr());
SSdbRaw *pCommitRaw = mndUserActionEncode(pUser);
if (pCommitRaw == NULL || mndTransAppendCommitlog(pTrans, pCommitRaw) != 0) {
mError("trans:%d, failed to append commit log since %s", pTrans->id, terrstr());
mndTransDrop(pTrans);
return -1;
}
sdbSetRawStatus(pRedoRaw, SDB_STATUS_DROPPED);
sdbSetRawStatus(pCommitRaw, SDB_STATUS_DROPPED);
if (mndTransPrepare(pMnode, pTrans) != 0) {
mError("trans:%d, failed to prepare since %s", pTrans->id, terrstr());

8
source/dnode/mnode/impl/test/trans/CMakeLists.txt
View File

@ -31,7 +31,7 @@ target_include_directories(
PUBLIC "${TD_SOURCE_DIR}/include/dnode/mnode"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/../../inc"
)
add_test(
NAME transTest2
COMMAND transTest2
)
# add_test(
# NAME transTest2
# COMMAND transTest2
# )

4
source/dnode/snode/src/snode.c
View File

@ -57,9 +57,7 @@ void sndMetaDelete(SStreamMeta *pMeta) {
}
int32_t sndMetaDeployTask(SStreamMeta *pMeta, SStreamTask *pTask) {
for (int i = 0; i < pTask->exec.numOfRunners; i++) {
pTask->exec.runners[i].executor = qCreateStreamExecTaskInfo(pTask->exec.qmsg, NULL);
}
pTask->exec.executor = qCreateStreamExecTaskInfo(pTask->exec.qmsg, NULL);
return taosHashPut(pMeta->pHash, &pTask->taskId, sizeof(int32_t), pTask, sizeof(void *));
}

1
source/dnode/vnode/CMakeLists.txt
View File

@ -48,7 +48,6 @@ target_sources(
# tq
"src/tq/tq.c"
"src/tq/tqCommit.c"
"src/tq/tqMetaStore.c"
"src/tq/tqOffset.c"
"src/tq/tqPush.c"
"src/tq/tqRead.c"

8
source/dnode/vnode/inc/vnode.h
View File

@ -51,7 +51,7 @@ int32_t vnodeCreate(const char *path, SVnodeCfg *pCfg, STfs *pTfs);
void vnodeDestroy(const char *path, STfs *pTfs);
SVnode *vnodeOpen(const char *path, STfs *pTfs, SMsgCb msgCb);
void vnodeClose(SVnode *pVnode);
int32_t vnodePreprocessWriteReqs(SVnode *pVnode, SArray *pMsgs, int64_t *version);
int32_t vnodePreprocessReq(SVnode *pVnode, SRpcMsg *pMsg);
int32_t vnodeProcessWriteReq(SVnode *pVnode, SRpcMsg *pMsg, int64_t version, SRpcMsg *pRsp);
int32_t vnodeProcessCMsg(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp);
int32_t vnodeProcessSyncReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp);
@ -126,7 +126,7 @@ STqReadHandle *tqInitSubmitMsgScanner(SMeta *pMeta);
void tqReadHandleSetColIdList(STqReadHandle *pReadHandle, SArray *pColIdList);
int32_t tqReadHandleSetTbUidList(STqReadHandle *pHandle, const SArray *tbUidList);
int32_t tqReadHandleAddTbUidList(STqReadHandle *pHandle, const SArray *tbUidList);
int32_t tqReadHandleRemoveTbUidList(STqReadHandle* pHandle, const SArray* tbUidList);
int32_t tqReadHandleRemoveTbUidList(STqReadHandle *pHandle, const SArray *tbUidList);
int32_t tqReadHandleSetMsg(STqReadHandle *pHandle, SSubmitReq *pMsg, int64_t ver);
bool tqNextDataBlock(STqReadHandle *pHandle);
@ -177,7 +177,7 @@ struct SMetaEntry {
int64_t version;
int8_t type;
tb_uid_t uid;
const char *name;
char *name;
union {
struct {
SSchemaWrapper schema;
@ -187,7 +187,7 @@ struct SMetaEntry {
int64_t ctime;
int32_t ttlDays;
tb_uid_t suid;
const uint8_t *pTags;
uint8_t *pTags;
} ctbEntry;
struct {
int64_t ctime;

173
source/dnode/vnode/src/inc/tq.h
View File

@ -20,9 +20,9 @@
#include "executor.h"
#include "os.h"
#include "tcache.h"
#include "thash.h"
#include "tmsg.h"
#include "tqueue.h"
#include "trpc.h"
#include "ttimer.h"
#include "wal.h"
@ -41,45 +41,6 @@ extern "C" {
#define tqTrace(...) do { if (tqDebugFlag & DEBUG_TRACE) { taosPrintLog("TQ ", DEBUG_TRACE, tqDebugFlag, __VA_ARGS__); }} while(0)
// clang-format on
#define TQ_BUFFER_SIZE 4
#define TQ_BUCKET_MASK 0xFF
#define TQ_BUCKET_SIZE 256
#define TQ_PAGE_SIZE 4096
// key + offset + size
#define TQ_IDX_SIZE 24
// 4096 / 24
#define TQ_MAX_IDX_ONE_PAGE 170
// 24 * 170
#define TQ_IDX_PAGE_BODY_SIZE 4080
// 4096 - 4080
#define TQ_IDX_PAGE_HEAD_SIZE 16
#define TQ_ACTION_CONST 0
#define TQ_ACTION_INUSE 1
#define TQ_ACTION_INUSE_CONT 2
#define TQ_ACTION_INTXN 3
#define TQ_SVER 0
// TODO: inplace mode is not implemented
#define TQ_UPDATE_INPLACE 0
#define TQ_UPDATE_APPEND 1
#define TQ_DUP_INTXN_REWRITE 0
#define TQ_DUP_INTXN_REJECT 2
static inline bool tqUpdateAppend(int32_t tqConfigFlag) { return tqConfigFlag & TQ_UPDATE_APPEND; }
static inline bool tqDupIntxnReject(int32_t tqConfigFlag) { return tqConfigFlag & TQ_DUP_INTXN_REJECT; }
static const int8_t TQ_CONST_DELETE = TQ_ACTION_CONST;
#define TQ_DELETE_TOKEN (void*)&TQ_CONST_DELETE
typedef enum { TQ_ITEM_READY, TQ_ITEM_PROCESS, TQ_ITEM_EMPTY } STqItemStatus;
typedef struct STqOffsetCfg STqOffsetCfg;
typedef struct STqOffsetStore STqOffsetStore;
@ -98,53 +59,6 @@ struct STqReadHandle {
STSchema* pSchema;
};
typedef struct {
int16_t ver;
int16_t action;
int32_t checksum;
int64_t ssize;
char content[];
} STqSerializedHead;
typedef int32_t (*FTqSerialize)(const void* pObj, STqSerializedHead** ppHead);
typedef int32_t (*FTqDeserialize)(void* self, const STqSerializedHead* pHead, void** ppObj);
typedef void (*FTqDelete)(void*);
typedef struct {
int64_t key;
int64_t offset;
int64_t serializedSize;
void* valueInUse;
void* valueInTxn;
} STqMetaHandle;
typedef struct STqMetaList {
STqMetaHandle handle;
struct STqMetaList* next;
// struct STqMetaList* inTxnPrev;
// struct STqMetaList* inTxnNext;
struct STqMetaList* unpersistPrev;
struct STqMetaList* unpersistNext;
} STqMetaList;
typedef struct {
STQ* pTq;
STqMetaList* bucket[TQ_BUCKET_SIZE];
// a table head
STqMetaList* unpersistHead;
// topics that are not connectted
STqMetaList* unconnectTopic;
TdFilePtr pFile;
TdFilePtr pIdxFile;
char* dirPath;
int32_t tqConfigFlag;
FTqSerialize pSerializer;
FTqDeserialize pDeserializer;
FTqDelete pDeleter;
} STqMetaStore;
typedef struct {
int64_t consumerId;
int32_t epoch;
@ -172,15 +86,17 @@ typedef struct {
qTaskInfo_t task[5];
} STqExec;
int32_t tEncodeSTqExec(SEncoder* pEncoder, const STqExec* pExec);
int32_t tDecodeSTqExec(SDecoder* pDecoder, STqExec* pExec);
struct STQ {
char* path;
// STqMetaStore* tqMeta;
SHashObj* pushMgr; // consumerId -> STqExec*
SHashObj* execs; // subKey -> STqExec
SHashObj* pStreamTasks;
SVnode* pVnode;
SWal* pWal;
// TDB* pTdb;
TDB* pTdb;
};
typedef struct {
@ -188,89 +104,12 @@ typedef struct {
tmr_h timer;
} STqMgmt;
static STqMgmt tqMgmt;
typedef struct {
int8_t status;
int64_t offset;
qTaskInfo_t task;
STqReadHandle* pReadHandle;
} STqTaskItem;
// new version
typedef struct {
int64_t firstOffset;
int64_t lastOffset;
STqTaskItem output[TQ_BUFFER_SIZE];
} STqBuffer;
typedef struct {
char topicName[TSDB_TOPIC_FNAME_LEN];
char* sql;
char* logicalPlan;
char* physicalPlan;
char* qmsg;
STqBuffer buffer;
SWalReadHandle* pReadhandle;
} STqTopic;
typedef struct {
int64_t consumerId;
int32_t epoch;
char cgroup[TSDB_TOPIC_FNAME_LEN];
SArray* topics; // SArray<STqTopic>
} STqConsumer;
typedef struct {
int8_t type;
int8_t nodeType;
int8_t reserved[6];
int64_t streamId;
qTaskInfo_t task;
// TODO sync function
} STqStreamPusher;
typedef struct {
int8_t inited;
tmr_h timer;
} STqPushMgmt;
static STqPushMgmt tqPushMgmt;
static STqMgmt tqMgmt = {0};
// init once
int tqInit();
void tqCleanUp();
// open in each vnode
// required by vnode
int32_t tqSerializeConsumer(const STqConsumer*, STqSerializedHead**);
int32_t tqDeserializeConsumer(STQ*, const STqSerializedHead*, STqConsumer**);
static int FORCE_INLINE tqQueryExecuting(int32_t status) { return status; }
// tqMetaStore.h
STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize pSerializer, FTqDeserialize pDeserializer,
FTqDelete pDeleter, int32_t tqConfigFlag);
int32_t tqStoreClose(STqMetaStore*);
// int32_t tqStoreDelete(TqMetaStore*);
// int32_t tqStoreCommitAll(TqMetaStore*);
int32_t tqStorePersist(STqMetaStore*);
// clean deleted idx and data from persistent file
int32_t tqStoreCompact(STqMetaStore*);
void* tqHandleGet(STqMetaStore*, int64_t key);
// make it unpersist
void* tqHandleTouchGet(STqMetaStore*, int64_t key);
int32_t tqHandleMovePut(STqMetaStore*, int64_t key, void* value);
int32_t tqHandleCopyPut(STqMetaStore*, int64_t key, void* value, size_t vsize);
// delete committed kv pair
// notice that a delete action still needs to be committed
int32_t tqHandleDel(STqMetaStore*, int64_t key);
int32_t tqHandlePurge(STqMetaStore*, int64_t key);
int32_t tqHandleCommit(STqMetaStore*, int64_t key);
int32_t tqHandleAbort(STqMetaStore*, int64_t key);
// tqOffset
STqOffsetStore* STqOffsetOpen(STqOffsetCfg*);
void STqOffsetClose(STqOffsetStore*);

8
source/dnode/vnode/src/inc/vnodeInt.h
View File

@ -104,7 +104,7 @@ int tsdbOpen(SVnode* pVnode, STsdb** ppTsdb, const char* dir, STsdbKeep
int tsdbClose(STsdb** pTsdb);
int tsdbBegin(STsdb* pTsdb);
int tsdbCommit(STsdb* pTsdb);
int tsdbScanAndConvertSubmitMsg(STsdb* pTsdb, const SSubmitReq* pMsg);
int tsdbScanAndConvertSubmitMsg(STsdb* pTsdb, SSubmitReq* pMsg);
int tsdbInsertData(STsdb* pTsdb, int64_t version, SSubmitReq* pMsg, SSubmitRsp* pRsp);
int tsdbInsertTableData(STsdb* pTsdb, SSubmitMsgIter* pMsgIter, SSubmitBlk* pBlock, SSubmitBlkRsp* pRsp);
tsdbReaderT* tsdbQueryTables(SVnode* pVnode, SQueryTableDataCond* pCond, STableGroupInfo* groupList, uint64_t qId,
@ -123,11 +123,7 @@ int32_t tqProcessVgChangeReq(STQ* pTq, char* msg, int32_t msgLen);
int32_t tqProcessVgDeleteReq(STQ* pTq, char* msg, int32_t msgLen);
int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg, int32_t workerId);
int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen);
#if 0
int32_t tqProcessTaskExec(STQ* pTq, char* msg, int32_t msgLen, int32_t workerId);
int32_t tqProcessStreamTrigger(STQ* pTq, void* data, int32_t dataLen, int32_t workerId);
#endif
int32_t tqProcessStreamTriggerNew(STQ* pTq, SSubmitReq* data);
int32_t tqProcessStreamTrigger(STQ* pTq, SSubmitReq* data);
int32_t tqProcessTaskRunReq(STQ* pTq, SRpcMsg* pMsg);
int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg);
int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg);

3
source/dnode/vnode/src/meta/metaQuery.c
View File

@ -278,12 +278,13 @@ STSchema *metaGetTbTSchema(SMeta *pMeta, tb_uid_t uid, int32_t sver) {
pSW = metaGetTableSchema(pMeta, quid, sver, 0);
if (!pSW) return NULL;
tdInitTSchemaBuilder(&sb, 0);
tdInitTSchemaBuilder(&sb, sver);
for (int i = 0; i < pSW->nCols; i++) {
pSchema = pSW->pSchema + i;
tdAddColToSchema(&sb, pSchema->type, pSchema->flags, pSchema->colId, pSchema->bytes);
}
pTSchema = tdGetSchemaFromBuilder(&sb);
tdDestroyTSchemaBuilder(&sb);
taosMemoryFree(pSW->pSchema);

56
source/dnode/vnode/src/meta/metaTable.c
View File

@ -30,9 +30,9 @@ int metaCreateSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
int vLen = 0;
const void *pKey = NULL;
const void *pVal = NULL;
void * pBuf = NULL;
void *pBuf = NULL;
int32_t szBuf = 0;
void * p = NULL;
void *p = NULL;
SMetaReader mr = {0};
// validate req
@ -71,9 +71,9 @@ _err:
}
int metaDropSTable(SMeta *pMeta, int64_t verison, SVDropStbReq *pReq) {
TBC * pNameIdxc = NULL;
TBC * pUidIdxc = NULL;
TBC * pCtbIdxc = NULL;
TBC *pNameIdxc = NULL;
TBC *pUidIdxc = NULL;
TBC *pCtbIdxc = NULL;
SCtbIdxKey *pCtbIdxKey;
const void *pKey = NULL;
int nKey;
@ -134,8 +134,8 @@ _err:
int metaAlterSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
SMetaEntry oStbEntry = {0};
SMetaEntry nStbEntry = {0};
TBC * pUidIdxc = NULL;
TBC * pTbDbc = NULL;
TBC *pUidIdxc = NULL;
TBC *pTbDbc = NULL;
const void *pData;
int nData;
int64_t oversion;
@ -165,7 +165,9 @@ int metaAlterSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
ret = tdbTbcGet(pTbDbc, NULL, NULL, &pData, &nData);
ASSERT(ret == 0);
tDecoderInit(&dc, pData, nData);
oStbEntry.pBuf = taosMemoryMalloc(nData);
memcpy(oStbEntry.pBuf, pData, nData);
tDecoderInit(&dc, oStbEntry.pBuf, nData);
metaDecodeEntry(&dc, &oStbEntry);
nStbEntry.version = version;
@ -193,6 +195,7 @@ int metaAlterSTable(SMeta *pMeta, int64_t version, SVCreateStbReq *pReq) {
// update uid index
tdbTbcUpsert(pUidIdxc, &pReq->suid, sizeof(tb_uid_t), &version, sizeof(version), 0);
if (oStbEntry.pBuf) taosMemoryFree(oStbEntry.pBuf);
metaULock(pMeta);
tDecoderClear(&dc);
tdbTbcClose(pTbDbc);
@ -220,9 +223,6 @@ int metaCreateTable(SMeta *pMeta, int64_t version, SVCreateTbReq *pReq) {
terrno = TSDB_CODE_TDB_TABLE_ALREADY_EXIST;
metaReaderClear(&mr);
return -1;
} else {
pReq->uid = tGenIdPI64();
pReq->ctime = taosGetTimestampMs();
}
metaReaderClear(&mr);
@ -256,9 +256,9 @@ _err:
}
int metaDropTable(SMeta *pMeta, int64_t version, SVDropTbReq *pReq, SArray *tbUids) {
TBC * pTbDbc = NULL;
TBC * pUidIdxc = NULL;
TBC * pNameIdxc = NULL;
TBC *pTbDbc = NULL;
TBC *pUidIdxc = NULL;
TBC *pNameIdxc = NULL;
const void *pData;
int nData;
tb_uid_t uid;
@ -377,14 +377,14 @@ int metaDropTable(SMeta *pMeta, int64_t version, SVDropTbReq *pReq, SArray *tbUi
}
static int metaAlterTableColumn(SMeta *pMeta, int64_t version, SVAlterTbReq *pAlterTbReq) {
void * pVal = NULL;
void *pVal = NULL;
int nVal = 0;
const void * pData = NULL;
const void *pData = NULL;
int nData = 0;
int ret = 0;
tb_uid_t uid;
int64_t oversion;
SSchema * pColumn = NULL;
SSchema *pColumn = NULL;
SMetaEntry entry = {0};
SSchemaWrapper *pSchema;
int c;
@ -420,7 +420,9 @@ static int metaAlterTableColumn(SMeta *pMeta, int64_t version, SVAlterTbReq *pAl
// get table entry
SDecoder dc = {0};
tDecoderInit(&dc, pData, nData);
entry.pBuf = taosMemoryMalloc(nData);
memcpy(entry.pBuf, pData, nData);
tDecoderInit(&dc, entry.pBuf, nData);
ret = metaDecodeEntry(&dc, &entry);
ASSERT(ret == 0);
@ -530,7 +532,7 @@ _err:
static int metaUpdateTableTagVal(SMeta *pMeta, int64_t version, SVAlterTbReq *pAlterTbReq) {
SMetaEntry ctbEntry = {0};
SMetaEntry stbEntry = {0};
void * pVal = NULL;
void *pVal = NULL;
int nVal = 0;
int ret;
int c;
@ -561,7 +563,7 @@ static int metaUpdateTableTagVal(SMeta *pMeta, int64_t version, SVAlterTbReq *pA
oversion = *(int64_t *)pData;
// search table.db
TBC * pTbDbc = NULL;
TBC *pTbDbc = NULL;
SDecoder dc1 = {0};
SDecoder dc2 = {0};
@ -585,7 +587,7 @@ static int metaUpdateTableTagVal(SMeta *pMeta, int64_t version, SVAlterTbReq *pA
metaDecodeEntry(&dc2, &stbEntry);
SSchemaWrapper *pTagSchema = &stbEntry.stbEntry.schemaTag;
SSchema * pColumn = NULL;
SSchema *pColumn = NULL;
int32_t iCol = 0;
for (;;) {
pColumn = NULL;
@ -681,8 +683,8 @@ int metaAlterTable(SMeta *pMeta, int64_t version, SVAlterTbReq *pReq) {
static int metaSaveToTbDb(SMeta *pMeta, const SMetaEntry *pME) {
STbDbKey tbDbKey;
void * pKey = NULL;
void * pVal = NULL;
void *pKey = NULL;
void *pVal = NULL;
int kLen = 0;
int vLen = 0;
SEncoder coder = {0};
@ -797,14 +799,14 @@ static void metaDestroyTagIdxKey(STagIdxKey *pTagIdxKey) {
}
static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
void * pData = NULL;
void *pData = NULL;
int nData = 0;
STbDbKey tbDbKey = {0};
SMetaEntry stbEntry = {0};
STagIdxKey * pTagIdxKey = NULL;
STagIdxKey *pTagIdxKey = NULL;
int32_t nTagIdxKey;
const SSchema *pTagColumn; // = &stbEntry.stbEntry.schema.pSchema[0];
const void * pTagData = NULL; //
const void *pTagData = NULL; //
SDecoder dc = {0};
// get super table
@ -846,7 +848,7 @@ static int metaUpdateTagIdx(SMeta *pMeta, const SMetaEntry *pCtbEntry) {
static int metaSaveToSkmDb(SMeta *pMeta, const SMetaEntry *pME) {
SEncoder coder = {0};
void * pVal = NULL;
void *pVal = NULL;
int vLen = 0;
int rcode = 0;
SSkmDbKey skmDbKey = {0};

647
source/dnode/vnode/src/tq/tq.c
View File

@ -14,14 +14,37 @@
*/
#include "tq.h"
#include "tqueue.h"
int32_t tqInit() {
//
int8_t old;
while (1) {
old = atomic_val_compare_exchange_8(&tqMgmt.inited, 0, 2);
if (old != 2) break;
}
if (old == 0) {
tqMgmt.timer = taosTmrInit(10000, 100, 10000, "TQ");
if (tqMgmt.timer == NULL) {
atomic_store_8(&tqMgmt.inited, 0);
return -1;
}
atomic_store_8(&tqMgmt.inited, 1);
}
return 0;
}
void tqCleanUp() {}
void tqCleanUp() {
int8_t old;
while (1) {
old = atomic_val_compare_exchange_8(&tqMgmt.inited, 1, 2);
if (old != 2) break;
}
if (old == 1) {
taosTmrCleanUp(tqMgmt.timer);
atomic_store_8(&tqMgmt.inited, 0);
}
}
STQ* tqOpen(const char* path, SVnode* pVnode, SWal* pWal) {
STQ* pTq = taosMemoryMalloc(sizeof(STQ));
@ -32,18 +55,9 @@ STQ* tqOpen(const char* path, SVnode* pVnode, SWal* pWal) {
pTq->path = strdup(path);
pTq->pVnode = pVnode;
pTq->pWal = pWal;
/*if (tdbOpen(path, 4096, 1, &pTq->pTdb) < 0) {*/
/*ASSERT(0);*/
/*}*/
#if 0
pTq->tqMeta = tqStoreOpen(pTq, path, (FTqSerialize)tqSerializeConsumer, (FTqDeserialize)tqDeserializeConsumer,
(FTqDelete)taosMemoryFree, 0);
if (pTq->tqMeta == NULL) {
taosMemoryFree(pTq);
return NULL;
if (tdbOpen(path, 4096, 1, &pTq->pTdb) < 0) {
ASSERT(0);
}
#endif
pTq->execs = taosHashInit(64, MurmurHash3_32, true, HASH_ENTRY_LOCK);
@ -60,53 +74,45 @@ void tqClose(STQ* pTq) {
taosHashCleanup(pTq->execs);
taosHashCleanup(pTq->pStreamTasks);
taosHashCleanup(pTq->pushMgr);
tdbClose(pTq->pTdb);
taosMemoryFree(pTq);
}
// TODO
}
static void tdSRowDemo() {
#define DEMO_N_COLS 3
int16_t schemaVersion = 0;
int32_t numOfCols = DEMO_N_COLS; // ts + int
SRowBuilder rb = {0};
SSchema schema[DEMO_N_COLS] = {
{.type = TSDB_DATA_TYPE_TIMESTAMP, .colId = 1, .name = "ts", .bytes = 8, .flags = COL_SMA_ON},
{.type = TSDB_DATA_TYPE_INT, .colId = 2, .name = "c1", .bytes = 4, .flags = COL_SMA_ON},
{.type = TSDB_DATA_TYPE_INT, .colId = 3, .name = "c2", .bytes = 4, .flags = COL_SMA_ON}};
SSchema* pSchema = schema;
STSchema* pTSChema = tdGetSTSChemaFromSSChema(&pSchema, numOfCols);
tdSRowInit(&rb, schemaVersion);
tdSRowSetTpInfo(&rb, numOfCols, pTSChema->flen);
int32_t maxLen = TD_ROW_MAX_BYTES_FROM_SCHEMA(pTSChema);
void* row = taosMemoryCalloc(1, maxLen); // make sure the buffer is enough
// set row buf
tdSRowResetBuf(&rb, row);
for (int32_t idx = 0; idx < pTSChema->numOfCols; ++idx) {
STColumn* pColumn = pTSChema->columns + idx;
if (idx == 0) {
int64_t tsKey = 1651234567;
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, &tsKey, true, pColumn->offset, idx);
} else if (idx == 1) {
int32_t val1 = 10;
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NORM, &val1, true, pColumn->offset, idx);
} else {
tdAppendColValToRow(&rb, pColumn->colId, pColumn->type, TD_VTYPE_NONE, NULL, true, pColumn->offset, idx);
int32_t tEncodeSTqExec(SEncoder* pEncoder, const STqExec* pExec) {
if (tStartEncode(pEncoder) < 0) return -1;
if (tEncodeCStr(pEncoder, pExec->subKey) < 0) return -1;
if (tEncodeI64(pEncoder, pExec->consumerId) < 0) return -1;
if (tEncodeI32(pEncoder, pExec->epoch) < 0) return -1;
if (tEncodeI8(pEncoder, pExec->subType) < 0) return -1;
if (tEncodeI8(pEncoder, pExec->withTbName) < 0) return -1;
if (tEncodeI8(pEncoder, pExec->withSchema) < 0) return -1;
if (tEncodeI8(pEncoder, pExec->withTag) < 0) return -1;
if (pExec->subType == TOPIC_SUB_TYPE__TABLE) {
if (tEncodeCStr(pEncoder, pExec->qmsg) < 0) return -1;
// TODO encode modified exec
}
}
// print
tdSRowPrint(row, pTSChema, __func__);
taosMemoryFree(pTSChema);
tEndEncode(pEncoder);
return pEncoder->pos;
}
int32_t tDecodeSTqExec(SDecoder* pDecoder, STqExec* pExec) {
if (tStartDecode(pDecoder) < 0) return -1;
if (tDecodeCStrTo(pDecoder, pExec->subKey) < 0) return -1;
if (tDecodeI64(pDecoder, &pExec->consumerId) < 0) return -1;
if (tDecodeI32(pDecoder, &pExec->epoch) < 0) return -1;
if (tDecodeI8(pDecoder, &pExec->subType) < 0) return -1;
if (tDecodeI8(pDecoder, &pExec->withTbName) < 0) return -1;
if (tDecodeI8(pDecoder, &pExec->withSchema) < 0) return -1;
if (tDecodeI8(pDecoder, &pExec->withTag) < 0) return -1;
if (pExec->subType == TOPIC_SUB_TYPE__TABLE) {
if (tDecodeCStrAlloc(pDecoder, &pExec->qmsg) < 0) return -1;
// TODO decode modified exec
}
tEndDecode(pDecoder);
return 0;
}
int32_t tqUpdateTbUidList(STQ* pTq, const SArray* tbUidList, bool isAdd) {
void* pIter = NULL;
while (1) {
@ -261,166 +267,26 @@ int32_t tqPushMsgNew(STQ* pTq, void* msg, int32_t msgLen, tmsg_t msgType, int64_
}
int tqPushMsg(STQ* pTq, void* msg, int32_t msgLen, tmsg_t msgType, int64_t ver) {
if (msgType != TDMT_VND_SUBMIT) return 0;
// make sure msgType == TDMT_VND_SUBMIT
if (tdUpdateExpireWindow(pTq->pVnode->pSma, msg, ver) != 0) {
return -1;
}
if (msgType == TDMT_VND_SUBMIT) {
if (taosHashGetSize(pTq->pStreamTasks) == 0) return 0;
if (tdUpdateExpireWindow(pTq->pVnode->pSma, msg, ver) != 0) {
// TODO handle sma error
}
void* data = taosMemoryMalloc(msgLen);
if (data == NULL) {
return -1;
}
memcpy(data, msg, msgLen);
tqProcessStreamTriggerNew(pTq, data);
#if 0
SRpcMsg req = {
.msgType = TDMT_VND_STREAM_TRIGGER,
.pCont = data,
.contLen = msgLen,
};
tmsgPutToQueue(&pTq->pVnode->msgCb, FETCH_QUEUE, &req);
#endif
tqProcessStreamTrigger(pTq, data);
}
return 0;
}
int tqCommit(STQ* pTq) {
// do nothing
/*return tqStorePersist(pTq->tqMeta);*/
return 0;
}
int32_t tqGetTopicHandleSize(const STqTopic* pTopic) {
return strlen(pTopic->topicName) + strlen(pTopic->sql) + strlen(pTopic->physicalPlan) + strlen(pTopic->qmsg) +
sizeof(int64_t) * 3;
}
int32_t tqGetConsumerHandleSize(const STqConsumer* pConsumer) {
int num = taosArrayGetSize(pConsumer->topics);
int32_t sz = 0;
for (int i = 0; i < num; i++) {
STqTopic* pTopic = taosArrayGet(pConsumer->topics, i);
sz += tqGetTopicHandleSize(pTopic);
}
return sz;
}
static FORCE_INLINE int32_t tEncodeSTqTopic(void** buf, const STqTopic* pTopic) {
int32_t tlen = 0;
tlen += taosEncodeString(buf, pTopic->topicName);
/*tlen += taosEncodeString(buf, pTopic->sql);*/
/*tlen += taosEncodeString(buf, pTopic->physicalPlan);*/
tlen += taosEncodeString(buf, pTopic->qmsg);
/*tlen += taosEncodeFixedI64(buf, pTopic->persistedOffset);*/
/*tlen += taosEncodeFixedI64(buf, pTopic->committedOffset);*/
/*tlen += taosEncodeFixedI64(buf, pTopic->currentOffset);*/
return tlen;
}
static FORCE_INLINE const void* tDecodeSTqTopic(const void* buf, STqTopic* pTopic) {
buf = taosDecodeStringTo(buf, pTopic->topicName);
/*buf = taosDecodeString(buf, &pTopic->sql);*/
/*buf = taosDecodeString(buf, &pTopic->physicalPlan);*/
buf = taosDecodeString(buf, &pTopic->qmsg);
/*buf = taosDecodeFixedI64(buf, &pTopic->persistedOffset);*/
/*buf = taosDecodeFixedI64(buf, &pTopic->committedOffset);*/
/*buf = taosDecodeFixedI64(buf, &pTopic->currentOffset);*/
return buf;
}
static FORCE_INLINE int32_t tEncodeSTqConsumer(void** buf, const STqConsumer* pConsumer) {
int32_t sz;
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pConsumer->consumerId);
tlen += taosEncodeFixedI32(buf, pConsumer->epoch);
tlen += taosEncodeString(buf, pConsumer->cgroup);
sz = taosArrayGetSize(pConsumer->topics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
STqTopic* pTopic = taosArrayGet(pConsumer->topics, i);
tlen += tEncodeSTqTopic(buf, pTopic);
}
return tlen;
}
static FORCE_INLINE const void* tDecodeSTqConsumer(const void* buf, STqConsumer* pConsumer) {
int32_t sz;
buf = taosDecodeFixedI64(buf, &pConsumer->consumerId);
buf = taosDecodeFixedI32(buf, &pConsumer->epoch);
buf = taosDecodeStringTo(buf, pConsumer->cgroup);
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->topics = taosArrayInit(sz, sizeof(STqTopic));
if (pConsumer->topics == NULL) return NULL;
for (int32_t i = 0; i < sz; i++) {
STqTopic pTopic;
buf = tDecodeSTqTopic(buf, &pTopic);
taosArrayPush(pConsumer->topics, &pTopic);
}
return buf;
}
int tqSerializeConsumer(const STqConsumer* pConsumer, STqSerializedHead** ppHead) {
int32_t sz = tEncodeSTqConsumer(NULL, pConsumer);
if (sz > (*ppHead)->ssize) {
void* tmpPtr = taosMemoryRealloc(*ppHead, sizeof(STqSerializedHead) + sz);
if (tmpPtr == NULL) {
taosMemoryFree(*ppHead);
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
*ppHead = tmpPtr;
(*ppHead)->ssize = sz;
}
void* ptr = (*ppHead)->content;
void* abuf = ptr;
tEncodeSTqConsumer(&abuf, pConsumer);
return 0;
}
int32_t tqDeserializeConsumer(STQ* pTq, const STqSerializedHead* pHead, STqConsumer** ppConsumer) {
const void* str = pHead->content;
*ppConsumer = taosMemoryCalloc(1, sizeof(STqConsumer));
if (*ppConsumer == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
if (tDecodeSTqConsumer(str, *ppConsumer) == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
STqConsumer* pConsumer = *ppConsumer;
int32_t sz = taosArrayGetSize(pConsumer->topics);
for (int32_t i = 0; i < sz; i++) {
STqTopic* pTopic = taosArrayGet(pConsumer->topics, i);
pTopic->pReadhandle = walOpenReadHandle(pTq->pWal);
if (pTopic->pReadhandle == NULL) {
ASSERT(false);
}
for (int j = 0; j < TQ_BUFFER_SIZE; j++) {
pTopic->buffer.output[j].status = 0;
STqReadHandle* pReadHandle = tqInitSubmitMsgScanner(pTq->pVnode->pMeta);
SReadHandle handle = {
.reader = pReadHandle,
.meta = pTq->pVnode->pMeta,
.pMsgCb = &pTq->pVnode->msgCb,
};
pTopic->buffer.output[j].pReadHandle = pReadHandle;
pTopic->buffer.output[j].task = qCreateStreamExecTaskInfo(pTopic->qmsg, &handle);
}
}
return 0;
}
@ -685,213 +551,6 @@ int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg, int32_t workerId) {
return 0;
}
#if 0
int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg, int32_t workerId) {
SMqPollReq* pReq = pMsg->pCont;
int64_t consumerId = pReq->consumerId;
int64_t fetchOffset;
int64_t blockingTime = pReq->blockingTime;
int32_t reqEpoch = pReq->epoch;
if (pReq->currentOffset == TMQ_CONF__RESET_OFFSET__EARLIEAST) {
fetchOffset = walGetFirstVer(pTq->pWal);
} else if (pReq->currentOffset == TMQ_CONF__RESET_OFFSET__LATEST) {
fetchOffset = walGetLastVer(pTq->pWal);
} else {
fetchOffset = pReq->currentOffset + 1;
}
tqDebug("tmq poll: consumer %ld (epoch %d) recv poll req in vg %d, req %ld %ld", consumerId, pReq->epoch,
TD_VID(pTq->pVnode), pReq->currentOffset, fetchOffset);
SMqPollRspV2 rspV2 = {0};
rspV2.dataLen = 0;
STqConsumer* pConsumer = tqHandleGet(pTq->tqMeta, consumerId);
if (pConsumer == NULL) {
vWarn("tmq poll: consumer %ld (epoch %d) not found in vg %d", consumerId, pReq->epoch, TD_VID(pTq->pVnode));
pMsg->pCont = NULL;
pMsg->contLen = 0;
pMsg->code = -1;
tmsgSendRsp(pMsg);
return 0;
}
int32_t consumerEpoch = atomic_load_32(&pConsumer->epoch);
while (consumerEpoch < reqEpoch) {
consumerEpoch = atomic_val_compare_exchange_32(&pConsumer->epoch, consumerEpoch, reqEpoch);
}
STqTopic* pTopic = NULL;
int32_t topicSz = taosArrayGetSize(pConsumer->topics);
for (int32_t i = 0; i < topicSz; i++) {
STqTopic* topic = taosArrayGet(pConsumer->topics, i);
// TODO race condition
ASSERT(pConsumer->consumerId == consumerId);
if (strcmp(topic->topicName, pReq->topic) == 0) {
pTopic = topic;
break;
}
}
if (pTopic == NULL) {
vWarn("tmq poll: consumer %ld (epoch %d) topic %s not found in vg %d", consumerId, pReq->epoch, pReq->topic,
TD_VID(pTq->pVnode));
pMsg->pCont = NULL;
pMsg->contLen = 0;
pMsg->code = -1;
tmsgSendRsp(pMsg);
return 0;
}
tqDebug("poll topic %s from consumer %ld (epoch %d) vg %d", pTopic->topicName, consumerId, pReq->epoch,
TD_VID(pTq->pVnode));
rspV2.reqOffset = pReq->currentOffset;
rspV2.skipLogNum = 0;
while (1) {
/*if (fetchOffset > walGetLastVer(pTq->pWal) || walReadWithHandle(pTopic->pReadhandle, fetchOffset) < 0) {*/
// TODO
consumerEpoch = atomic_load_32(&pConsumer->epoch);
if (consumerEpoch > reqEpoch) {
tqDebug("tmq poll: consumer %ld (epoch %d) vg %d offset %ld, found new consumer epoch %d discard req epoch %d",
consumerId, pReq->epoch, TD_VID(pTq->pVnode), fetchOffset, consumerEpoch, reqEpoch);
break;
}
SWalReadHead* pHead;
if (walReadWithHandle_s(pTopic->pReadhandle, fetchOffset, &pHead) < 0) {
// TODO: no more log, set timer to wait blocking time
// if data inserted during waiting, launch query and
// response to user
tqDebug("tmq poll: consumer %ld (epoch %d) vg %d offset %ld, no more log to return", consumerId, pReq->epoch,
TD_VID(pTq->pVnode), fetchOffset);
break;
}
tqDebug("tmq poll: consumer %ld (epoch %d) iter log, vg %d offset %ld msgType %d", consumerId, pReq->epoch,
TD_VID(pTq->pVnode), fetchOffset, pHead->msgType);
/*int8_t pos = fetchOffset % TQ_BUFFER_SIZE;*/
/*pHead = pTopic->pReadhandle->pHead;*/
if (pHead->msgType == TDMT_VND_SUBMIT) {
SSubmitReq* pCont = (SSubmitReq*)&pHead->body;
qTaskInfo_t task = pTopic->buffer.output[workerId].task;
ASSERT(task);
qSetStreamInput(task, pCont, STREAM_DATA_TYPE_SUBMIT_BLOCK);
SArray* pRes = taosArrayInit(0, sizeof(SSDataBlock));
while (1) {
SSDataBlock* pDataBlock = NULL;
uint64_t ts;
if (qExecTask(task, &pDataBlock, &ts) < 0) {
ASSERT(false);
}
if (pDataBlock == NULL) {
/*pos = fetchOffset % TQ_BUFFER_SIZE;*/
break;
}
taosArrayPush(pRes, pDataBlock);
}
if (taosArrayGetSize(pRes) == 0) {
tqDebug("tmq poll: consumer %ld (epoch %d) iter log, vg %d skip log %ld since not wanted", consumerId,
pReq->epoch, TD_VID(pTq->pVnode), fetchOffset);
fetchOffset++;
rspV2.skipLogNum++;
taosArrayDestroy(pRes);
continue;
}
rspV2.rspOffset = fetchOffset;
int32_t blockSz = taosArrayGetSize(pRes);
int32_t dataBlockStrLen = 0;
for (int32_t i = 0; i < blockSz; i++) {
SSDataBlock* pBlock = taosArrayGet(pRes, i);
dataBlockStrLen += sizeof(SRetrieveTableRsp) + blockGetEncodeSize(pBlock);
}
void* dataBlockBuf = taosMemoryMalloc(dataBlockStrLen);
if (dataBlockBuf == NULL) {
pMsg->code = -1;
taosMemoryFree(pHead);
}
rspV2.blockData = dataBlockBuf;
int32_t pos;
rspV2.blockPos = taosArrayInit(blockSz, sizeof(int32_t));
for (int32_t i = 0; i < blockSz; i++) {
pos = 0;
SSDataBlock* pBlock = taosArrayGet(pRes, i);
SRetrieveTableRsp* pRetrieve = (SRetrieveTableRsp*)dataBlockBuf;
pRetrieve->useconds = 0;
pRetrieve->precision = 0;
pRetrieve->compressed = 0;
pRetrieve->completed = 1;
pRetrieve->numOfRows = htonl(pBlock->info.rows);
blockCompressEncode(pBlock, pRetrieve->data, &pos, pBlock->info.numOfCols, false);
taosArrayPush(rspV2.blockPos, &rspV2.dataLen);
int32_t totLen = sizeof(SRetrieveTableRsp) + pos;
pRetrieve->compLen = htonl(totLen);
rspV2.dataLen += totLen;
dataBlockBuf = POINTER_SHIFT(dataBlockBuf, totLen);
}
ASSERT(POINTER_DISTANCE(dataBlockBuf, rspV2.blockData) <= dataBlockStrLen);
int32_t msgLen = sizeof(SMqRspHead) + tEncodeSMqPollRspV2(NULL, &rspV2);
void* buf = rpcMallocCont(msgLen);
((SMqRspHead*)buf)->mqMsgType = TMQ_MSG_TYPE__POLL_RSP;
((SMqRspHead*)buf)->epoch = pReq->epoch;
((SMqRspHead*)buf)->consumerId = consumerId;
void* msgBodyBuf = POINTER_SHIFT(buf, sizeof(SMqRspHead));
tEncodeSMqPollRspV2(&msgBodyBuf, &rspV2);
/*rsp.pBlockData = pRes;*/
/*taosArrayDestroyEx(rsp.pBlockData, (void (*)(void*))tDeleteSSDataBlock);*/
SRpcMsg resp = {.info = pMsg->info, pCont = buf, .contLen = msgLen, .code = 0};
tqDebug("vg %d offset %ld msgType %d from consumer %ld (epoch %d) actual rsp", TD_VID(pTq->pVnode), fetchOffset,
pHead->msgType, consumerId, pReq->epoch);
tmsgSendRsp(&resp);
taosMemoryFree(pHead);
return 0;
} else {
taosMemoryFree(pHead);
fetchOffset++;
rspV2.skipLogNum++;
}
}
/*if (blockingTime != 0) {*/
/*tqAddClientPusher(pTq->tqPushMgr, pMsg, consumerId, blockingTime);*/
/*} else {*/
rspV2.rspOffset = fetchOffset - 1;
int32_t tlen = sizeof(SMqRspHead) + tEncodeSMqPollRspV2(NULL, &rspV2);
void* buf = rpcMallocCont(tlen);
if (buf == NULL) {
pMsg->code = -1;
return -1;
}
((SMqRspHead*)buf)->mqMsgType = TMQ_MSG_TYPE__POLL_RSP;
((SMqRspHead*)buf)->epoch = pReq->epoch;
((SMqRspHead*)buf)->consumerId = consumerId;
void* abuf = POINTER_SHIFT(buf, sizeof(SMqRspHead));
tEncodeSMqPollRspV2(&abuf, &rspV2);
SRpcMsg resp = {.info = pMsg->info, .pCont = buf, .contLen = tlen, .code = 0};
tmsgSendRsp(&resp);
tqDebug("vg %d offset %ld from consumer %ld (epoch %d) not rsp", TD_VID(pTq->pVnode), fetchOffset, consumerId,
pReq->epoch);
/*}*/
return 0;
}
#endif
int32_t tqProcessVgDeleteReq(STQ* pTq, char* msg, int32_t msgLen) {
SMqVDeleteReq* pReq = (SMqVDeleteReq*)msg;
@ -981,55 +640,6 @@ void tqTableSink(SStreamTask* pTask, void* vnode, int64_t ver, void* data) {
ASSERT(tmsgPutToQueue(&pVnode->msgCb, WRITE_QUEUE, &msg) == 0);
}
int32_t tqExpandTask(STQ* pTq, SStreamTask* pTask, int32_t parallel) {
pTask->status = TASK_STATUS__IDLE;
pTask->inputStatus = TASK_INPUT_STATUS__NORMAL;
pTask->outputStatus = TASK_OUTPUT_STATUS__NORMAL;
pTask->inputQ = taosOpenQueue();
pTask->outputQ = taosOpenQueue();
pTask->inputQAll = taosAllocateQall();
pTask->outputQAll = taosAllocateQall();
if (pTask->inputQ == NULL || pTask->outputQ == NULL || pTask->inputQAll == NULL || pTask->outputQAll == NULL)
goto FAIL;
if (pTask->execType != TASK_EXEC__NONE) {
// expand runners
pTask->exec.numOfRunners = parallel;
pTask->exec.runners = taosMemoryCalloc(parallel, sizeof(SStreamRunner));
if (pTask->exec.runners == NULL) {
goto FAIL;
}
for (int32_t i = 0; i < parallel; i++) {
STqReadHandle* pStreamReader = tqInitSubmitMsgScanner(pTq->pVnode->pMeta);
SReadHandle handle = {
.reader = pStreamReader,
.meta = pTq->pVnode->pMeta,
.pMsgCb = &pTq->pVnode->msgCb,
.vnode = pTq->pVnode,
};
pTask->exec.runners[i].inputHandle = pStreamReader;
pTask->exec.runners[i].executor = qCreateStreamExecTaskInfo(pTask->exec.qmsg, &handle);
ASSERT(pTask->exec.runners[i].executor);
}
}
if (pTask->sinkType == TASK_SINK__TABLE) {
pTask->tbSink.vnode = pTq->pVnode;
pTask->tbSink.tbSinkFunc = tqTableSink;
}
return 0;
FAIL:
if (pTask->inputQ) taosCloseQueue(pTask->inputQ);
if (pTask->outputQ) taosCloseQueue(pTask->outputQ);
if (pTask->inputQAll) taosFreeQall(pTask->inputQAll);
if (pTask->outputQAll) taosFreeQall(pTask->outputQAll);
if (pTask) taosMemoryFree(pTask);
return -1;
}
int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
SStreamTask* pTask = taosMemoryCalloc(1, sizeof(SStreamTask));
if (pTask == NULL) {
@ -1042,9 +652,31 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
}
tDecoderClear(&decoder);
pTask->status = TASK_STATUS__IDLE;
pTask->inputStatus = TASK_INPUT_STATUS__NORMAL;
pTask->outputStatus = TASK_OUTPUT_STATUS__NORMAL;
pTask->inputQ = taosOpenQueue();
pTask->outputQ = taosOpenQueue();
pTask->inputQAll = taosAllocateQall();
pTask->outputQAll = taosAllocateQall();
if (pTask->inputQ == NULL || pTask->outputQ == NULL || pTask->inputQAll == NULL || pTask->outputQAll == NULL)
goto FAIL;
// exec
if (tqExpandTask(pTq, pTask, 4) < 0) {
ASSERT(0);
if (pTask->execType != TASK_EXEC__NONE) {
// expand runners
STqReadHandle* pStreamReader = tqInitSubmitMsgScanner(pTq->pVnode->pMeta);
SReadHandle handle = {
.reader = pStreamReader,
.meta = pTq->pVnode->pMeta,
.pMsgCb = &pTq->pVnode->msgCb,
.vnode = pTq->pVnode,
};
pTask->exec.inputHandle = pStreamReader;
pTask->exec.executor = qCreateStreamExecTaskInfo(pTask->exec.qmsg, &handle);
ASSERT(pTask->exec.executor);
}
// sink
@ -1052,8 +684,12 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
if (pTask->sinkType == TASK_SINK__SMA) {
pTask->smaSink.smaSink = smaHandleRes;
} else if (pTask->sinkType == TASK_SINK__TABLE) {
pTask->tbSink.vnode = pTq->pVnode;
pTask->tbSink.tbSinkFunc = tqTableSink;
ASSERT(pTask->tbSink.pSchemaWrapper);
ASSERT(pTask->tbSink.pSchemaWrapper->pSchema);
pTask->tbSink.pTSchema =
tdGetSTSChemaFromSSChema(&pTask->tbSink.pSchemaWrapper->pSchema, pTask->tbSink.pSchemaWrapper->nCols);
ASSERT(pTask->tbSink.pTSchema);
@ -1061,94 +697,17 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
taosHashPut(pTq->pStreamTasks, &pTask->taskId, sizeof(int32_t), pTask, sizeof(SStreamTask));
return 0;
}
int32_t tqProcessStreamTrigger(STQ* pTq, void* data, int32_t dataLen, int32_t workerId) {
void* pIter = NULL;
while (1) {
pIter = taosHashIterate(pTq->pStreamTasks, pIter);
if (pIter == NULL) break;
SStreamTask* pTask = (SStreamTask*)pIter;
if (streamExecTask(pTask, &pTq->pVnode->msgCb, data, STREAM_DATA_TYPE_SUBMIT_BLOCK, workerId) < 0) {
// TODO
}
}
return 0;
}
#if 0
int32_t tqProcessStreamTriggerNew(STQ* pTq, SSubmitReq* data) {
SStreamDataSubmit* pSubmit = NULL;
// build data
pSubmit = taosAllocateQitem(sizeof(SStreamDataSubmit), DEF_QITEM);
if (pSubmit == NULL) return -1;
pSubmit->dataRef = taosMemoryMalloc(sizeof(int32_t));
if (pSubmit->dataRef == NULL) goto FAIL;
*pSubmit->dataRef = 1;
pSubmit->data = data;
pSubmit->type = STREAM_INPUT__DATA_BLOCK;
void* pIter = NULL;
while (1) {
pIter = taosHashIterate(pTq->pStreamTasks, pIter);
if (pIter == NULL) break;
SStreamTask* pTask = (SStreamTask*)pIter;
if (pTask->inputType == TASK_INPUT_TYPE__SUMBIT_BLOCK) {
streamEnqueueDataSubmit(pTask, pSubmit);
// TODO cal back pressure
}
// check run
int8_t execStatus = atomic_load_8(&pTask->status);
if (execStatus == TASK_STATUS__IDLE || execStatus == TASK_STATUS__CLOSING) {
SStreamTaskRunReq* pReq = taosMemoryMalloc(sizeof(SStreamTaskRunReq));
if (pReq == NULL) continue;
// TODO: do we need htonl?
pReq->head.vgId = pTq->pVnode->config.vgId;
pReq->streamId = pTask->streamId;
pReq->taskId = pTask->taskId;
SRpcMsg msg = {
.msgType = 0,
.pCont = pReq,
.contLen = sizeof(SStreamTaskRunReq),
};
tmsgPutToQueue(&pTq->pVnode->msgCb, FETCH_QUEUE, &msg);
}
}
streamDataSubmitRefDec(pSubmit);
return 0;
FAIL:
if (pSubmit) {
if (pSubmit->dataRef) {
taosMemoryFree(pSubmit->dataRef);
}
taosFreeQitem(pSubmit);
}
if (pTask->inputQ) taosCloseQueue(pTask->inputQ);
if (pTask->outputQ) taosCloseQueue(pTask->outputQ);
if (pTask->inputQAll) taosFreeQall(pTask->inputQAll);
if (pTask->outputQAll) taosFreeQall(pTask->outputQAll);
if (pTask) taosMemoryFree(pTask);
return -1;
}
#endif
int32_t tqProcessTaskExec(STQ* pTq, char* msg, int32_t msgLen, int32_t workerId) {
SStreamTaskExecReq req;
tDecodeSStreamTaskExecReq(msg, &req);
int32_t taskId = req.taskId;
ASSERT(taskId);
SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
ASSERT(pTask);
if (streamExecTask(pTask, &pTq->pVnode->msgCb, req.data, STREAM_DATA_TYPE_SSDATA_BLOCK, workerId) < 0) {
// TODO
}
return 0;
}
int32_t tqProcessStreamTriggerNew(STQ* pTq, SSubmitReq* pReq) {
int32_t tqProcessStreamTrigger(STQ* pTq, SSubmitReq* pReq) {
void* pIter = NULL;
bool failed = false;
@ -1234,7 +793,7 @@ int32_t tqProcessTaskDispatchReq(STQ* pTq, SRpcMsg* pMsg) {
SStreamDispatchReq* pReq = pMsg->pCont;
int32_t taskId = pReq->taskId;
SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
streamTaskProcessDispatchReq(pTask, &pTq->pVnode->msgCb, pReq, pMsg);
streamProcessDispatchReq(pTask, &pTq->pVnode->msgCb, pReq, pMsg);
return 0;
}
@ -1242,7 +801,7 @@ int32_t tqProcessTaskRecoverReq(STQ* pTq, SRpcMsg* pMsg) {
SStreamTaskRecoverReq* pReq = pMsg->pCont;
int32_t taskId = pReq->taskId;
SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
streamTaskProcessRecoverReq(pTask, &pTq->pVnode->msgCb, pReq, pMsg);
streamProcessRecoverReq(pTask, &pTq->pVnode->msgCb, pReq, pMsg);
return 0;
}
@ -1250,7 +809,7 @@ int32_t tqProcessTaskDispatchRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamDispatchRsp* pRsp = pMsg->pCont;
int32_t taskId = pRsp->taskId;
SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
streamTaskProcessDispatchRsp(pTask, &pTq->pVnode->msgCb, pRsp);
streamProcessDispatchRsp(pTask, &pTq->pVnode->msgCb, pRsp);
return 0;
}
@ -1258,6 +817,6 @@ int32_t tqProcessTaskRecoverRsp(STQ* pTq, SRpcMsg* pMsg) {
SStreamTaskRecoverRsp* pRsp = pMsg->pCont;
int32_t taskId = pRsp->taskId;
SStreamTask* pTask = taosHashGet(pTq->pStreamTasks, &taskId, sizeof(int32_t));
streamTaskProcessRecoverRsp(pTask, pRsp);
streamProcessRecoverRsp(pTask, pRsp);
return 0;
}

622
source/dnode/vnode/src/tq/tqMetaStore.c
View File

@ -1,622 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "tq.h"
// #include <fcntl.h>
// #include <string.h>
// #include <unistd.h>
// #include "osDir.h"
#define TQ_META_NAME "tq.meta"
#define TQ_IDX_NAME "tq.idx"
static int32_t tqHandlePutCommitted(STqMetaStore*, int64_t key, void* value);
static void* tqHandleGetUncommitted(STqMetaStore*, int64_t key);
static inline void tqLinkUnpersist(STqMetaStore* pMeta, STqMetaList* pNode) {
if (pNode->unpersistNext == NULL) {
pNode->unpersistNext = pMeta->unpersistHead->unpersistNext;
pNode->unpersistPrev = pMeta->unpersistHead;
pMeta->unpersistHead->unpersistNext->unpersistPrev = pNode;
pMeta->unpersistHead->unpersistNext = pNode;
}
}
static inline int64_t tqSeekLastPage(TdFilePtr pFile) {
int offset = taosLSeekFile(pFile, 0, SEEK_END);
int pageNo = offset / TQ_PAGE_SIZE;
int curPageOffset = pageNo * TQ_PAGE_SIZE;
return taosLSeekFile(pFile, curPageOffset, SEEK_SET);
}
// TODO: the struct is tightly coupled with index entry
typedef struct STqIdxPageHead {
int16_t writeOffset;
int8_t unused[14];
} STqIdxPageHead;
typedef struct STqIdxPageBuf {
STqIdxPageHead head;
char buffer[TQ_IDX_PAGE_BODY_SIZE];
} STqIdxPageBuf;
static inline int tqReadLastPage(TdFilePtr pFile, STqIdxPageBuf* pBuf) {
int offset = tqSeekLastPage(pFile);
int nBytes;
if ((nBytes = taosReadFile(pFile, pBuf, TQ_PAGE_SIZE)) == -1) {
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
if (nBytes == 0) {
memset(pBuf, 0, TQ_PAGE_SIZE);
pBuf->head.writeOffset = TQ_IDX_PAGE_HEAD_SIZE;
}
ASSERT(nBytes == 0 || nBytes == pBuf->head.writeOffset);
return taosLSeekFile(pFile, offset, SEEK_SET);
}
STqMetaStore* tqStoreOpen(STQ* pTq, const char* path, FTqSerialize serializer, FTqDeserialize deserializer,
FTqDelete deleter, int32_t tqConfigFlag) {
STqMetaStore* pMeta = taosMemoryCalloc(1, sizeof(STqMetaStore));
if (pMeta == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return NULL;
}
pMeta->pTq = pTq;
// concat data file name and index file name
size_t pathLen = strlen(path);
pMeta->dirPath = taosMemoryMalloc(pathLen + 1);
if (pMeta->dirPath == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
taosMemoryFree(pMeta);
return NULL;
}
strcpy(pMeta->dirPath, path);
char* name = taosMemoryMalloc(pathLen + 10);
strcpy(name, path);
if (!taosDirExist(name) && taosMkDir(name) != 0) {
terrno = TSDB_CODE_TQ_FAILED_TO_CREATE_DIR;
tqError("failed to create dir:%s since %s ", name, terrstr());
}
strcat(name, "/" TQ_IDX_NAME);
TdFilePtr pIdxFile = taosOpenFile(name, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_READ);
if (pIdxFile == NULL) {
terrno = TAOS_SYSTEM_ERROR(errno);
tqError("failed to open file:%s since %s ", name, terrstr());
// free memory
taosMemoryFree(name);
return NULL;
}
pMeta->pIdxFile = pIdxFile;
pMeta->unpersistHead = taosMemoryCalloc(1, sizeof(STqMetaList));
if (pMeta->unpersistHead == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
taosMemoryFree(name);
return NULL;
}
pMeta->unpersistHead->unpersistNext = pMeta->unpersistHead->unpersistPrev = pMeta->unpersistHead;
strcpy(name, path);
strcat(name, "/" TQ_META_NAME);
TdFilePtr pFile = taosOpenFile(name, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_READ);
if (pFile == NULL) {
terrno = TAOS_SYSTEM_ERROR(errno);
tqError("failed to open file:%s since %s", name, terrstr());
taosMemoryFree(name);
return NULL;
}
taosMemoryFree(name);
pMeta->pFile = pFile;
pMeta->pSerializer = serializer;
pMeta->pDeserializer = deserializer;
pMeta->pDeleter = deleter;
pMeta->tqConfigFlag = tqConfigFlag;
// read idx file and load into memory
STqIdxPageBuf idxBuf;
STqSerializedHead* serializedObj = taosMemoryMalloc(TQ_PAGE_SIZE);
if (serializedObj == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
}
int idxRead;
int allocated = TQ_PAGE_SIZE;
bool readEnd = false;
while ((idxRead = taosReadFile(pIdxFile, &idxBuf, TQ_PAGE_SIZE))) {
if (idxRead == -1) {
// TODO: handle error
terrno = TAOS_SYSTEM_ERROR(errno);
tqError("failed to read tq index file since %s", terrstr());
}
ASSERT(idxBuf.head.writeOffset == idxRead);
// loop read every entry
for (int i = 0; i < idxBuf.head.writeOffset - TQ_IDX_PAGE_HEAD_SIZE; i += TQ_IDX_SIZE) {
STqMetaList* pNode = taosMemoryCalloc(1, sizeof(STqMetaList));
if (pNode == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
// TODO: free memory
}
memcpy(&pNode->handle, &idxBuf.buffer[i], TQ_IDX_SIZE);
taosLSeekFile(pFile, pNode->handle.offset, SEEK_SET);
if (allocated < pNode->handle.serializedSize) {
void* ptr = taosMemoryRealloc(serializedObj, pNode->handle.serializedSize);
if (ptr == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
// TODO: free memory
}
serializedObj = ptr;
allocated = pNode->handle.serializedSize;
}
serializedObj->ssize = pNode->handle.serializedSize;
if (taosReadFile(pFile, serializedObj, pNode->handle.serializedSize) != pNode->handle.serializedSize) {
// TODO: read error
}
if (serializedObj->action == TQ_ACTION_INUSE) {
if (serializedObj->ssize != sizeof(STqSerializedHead)) {
pMeta->pDeserializer(pTq, serializedObj, &pNode->handle.valueInUse);
} else {
pNode->handle.valueInUse = TQ_DELETE_TOKEN;
}
} else if (serializedObj->action == TQ_ACTION_INTXN) {
if (serializedObj->ssize != sizeof(STqSerializedHead)) {
pMeta->pDeserializer(pTq, serializedObj, &pNode->handle.valueInTxn);
} else {
pNode->handle.valueInTxn = TQ_DELETE_TOKEN;
}
} else if (serializedObj->action == TQ_ACTION_INUSE_CONT) {
if (serializedObj->ssize != sizeof(STqSerializedHead)) {
pMeta->pDeserializer(pTq, serializedObj, &pNode->handle.valueInUse);
} else {
pNode->handle.valueInUse = TQ_DELETE_TOKEN;
}
STqSerializedHead* ptr = POINTER_SHIFT(serializedObj, serializedObj->ssize);
if (ptr->ssize != sizeof(STqSerializedHead)) {
pMeta->pDeserializer(pTq, ptr, &pNode->handle.valueInTxn);
} else {
pNode->handle.valueInTxn = TQ_DELETE_TOKEN;
}
} else {
ASSERT(0);
}
// put into list
int bucketKey = pNode->handle.key & TQ_BUCKET_MASK;
STqMetaList* pBucketNode = pMeta->bucket[bucketKey];
if (pBucketNode == NULL) {
pMeta->bucket[bucketKey] = pNode;
} else if (pBucketNode->handle.key == pNode->handle.key) {
pNode->next = pBucketNode->next;
pMeta->bucket[bucketKey] = pNode;
} else {
while (pBucketNode->next && pBucketNode->next->handle.key != pNode->handle.key) {
pBucketNode = pBucketNode->next;
}
if (pBucketNode->next) {
ASSERT(pBucketNode->next->handle.key == pNode->handle.key);
STqMetaList* pNodeFound = pBucketNode->next;
pNode->next = pNodeFound->next;
pBucketNode->next = pNode;
pBucketNode = pNodeFound;
} else {
pNode->next = pMeta->bucket[bucketKey];
pMeta->bucket[bucketKey] = pNode;
pBucketNode = NULL;
}
}
if (pBucketNode) {
if (pBucketNode->handle.valueInUse && pBucketNode->handle.valueInUse != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pBucketNode->handle.valueInUse);
}
if (pBucketNode->handle.valueInTxn && pBucketNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pBucketNode->handle.valueInTxn);
}
taosMemoryFree(pBucketNode);
}
}
}
taosMemoryFree(serializedObj);
return pMeta;
}
int32_t tqStoreClose(STqMetaStore* pMeta) {
// commit data and idx
tqStorePersist(pMeta);
ASSERT(pMeta->unpersistHead && pMeta->unpersistHead->next == NULL);
taosCloseFile(&pMeta->pFile);
taosCloseFile(&pMeta->pIdxFile);
// free memory
for (int i = 0; i < TQ_BUCKET_SIZE; i++) {
STqMetaList* pNode = pMeta->bucket[i];
while (pNode) {
ASSERT(pNode->unpersistNext == NULL);
ASSERT(pNode->unpersistPrev == NULL);
if (pNode->handle.valueInTxn && pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInTxn);
}
if (pNode->handle.valueInUse && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInUse);
}
STqMetaList* next = pNode->next;
taosMemoryFree(pNode);
pNode = next;
}
}
taosMemoryFree(pMeta->dirPath);
taosMemoryFree(pMeta->unpersistHead);
taosMemoryFree(pMeta);
return 0;
}
int32_t tqStoreDelete(STqMetaStore* pMeta) {
taosCloseFile(&pMeta->pFile);
taosCloseFile(&pMeta->pIdxFile);
// free memory
for (int i = 0; i < TQ_BUCKET_SIZE; i++) {
STqMetaList* pNode = pMeta->bucket[i];
pMeta->bucket[i] = NULL;
while (pNode) {
if (pNode->handle.valueInTxn && pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInTxn);
}
if (pNode->handle.valueInUse && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInUse);
}
STqMetaList* next = pNode->next;
taosMemoryFree(pNode);
pNode = next;
}
}
taosMemoryFree(pMeta->unpersistHead);
taosRemoveDir(pMeta->dirPath);
taosMemoryFree(pMeta->dirPath);
taosMemoryFree(pMeta);
return 0;
}
int32_t tqStorePersist(STqMetaStore* pMeta) {
STqIdxPageBuf idxBuf;
int64_t* bufPtr = (int64_t*)idxBuf.buffer;
STqMetaList* pHead = pMeta->unpersistHead;
STqMetaList* pNode = pHead->unpersistNext;
STqSerializedHead* pSHead = taosMemoryMalloc(sizeof(STqSerializedHead));
if (pSHead == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
pSHead->ver = TQ_SVER;
pSHead->checksum = 0;
pSHead->ssize = sizeof(STqSerializedHead);
/*int allocatedSize = sizeof(STqSerializedHead);*/
int offset = taosLSeekFile(pMeta->pFile, 0, SEEK_CUR);
tqReadLastPage(pMeta->pIdxFile, &idxBuf);
if (idxBuf.head.writeOffset == TQ_PAGE_SIZE) {
taosLSeekFile(pMeta->pIdxFile, 0, SEEK_END);
memset(&idxBuf, 0, TQ_PAGE_SIZE);
idxBuf.head.writeOffset = TQ_IDX_PAGE_HEAD_SIZE;
} else {
bufPtr = POINTER_SHIFT(&idxBuf, idxBuf.head.writeOffset);
}
while (pHead != pNode) {
int nBytes = 0;
if (pNode->handle.valueInUse) {
if (pNode->handle.valueInTxn) {
pSHead->action = TQ_ACTION_INUSE_CONT;
} else {
pSHead->action = TQ_ACTION_INUSE;
}
if (pNode->handle.valueInUse == TQ_DELETE_TOKEN) {
pSHead->ssize = sizeof(STqSerializedHead);
} else {
pMeta->pSerializer(pNode->handle.valueInUse, &pSHead);
}
nBytes = taosWriteFile(pMeta->pFile, pSHead, pSHead->ssize);
ASSERT(nBytes == pSHead->ssize);
}
if (pNode->handle.valueInTxn) {
pSHead->action = TQ_ACTION_INTXN;
if (pNode->handle.valueInTxn == TQ_DELETE_TOKEN) {
pSHead->ssize = sizeof(STqSerializedHead);
} else {
pMeta->pSerializer(pNode->handle.valueInTxn, &pSHead);
}
int nBytesTxn = taosWriteFile(pMeta->pFile, pSHead, pSHead->ssize);
ASSERT(nBytesTxn == pSHead->ssize);
nBytes += nBytesTxn;
}
pNode->handle.offset = offset;
offset += nBytes;
// write idx file
// TODO: endian check and convert
*(bufPtr++) = pNode->handle.key;
*(bufPtr++) = pNode->handle.offset;
*(bufPtr++) = (int64_t)nBytes;
idxBuf.head.writeOffset += TQ_IDX_SIZE;
if (idxBuf.head.writeOffset >= TQ_PAGE_SIZE) {
nBytes = taosWriteFile(pMeta->pIdxFile, &idxBuf, TQ_PAGE_SIZE);
// TODO: handle error with tfile
ASSERT(nBytes == TQ_PAGE_SIZE);
memset(&idxBuf, 0, TQ_PAGE_SIZE);
idxBuf.head.writeOffset = TQ_IDX_PAGE_HEAD_SIZE;
bufPtr = (int64_t*)&idxBuf.buffer;
}
// remove from unpersist list
pHead->unpersistNext = pNode->unpersistNext;
pHead->unpersistNext->unpersistPrev = pHead;
pNode->unpersistPrev = pNode->unpersistNext = NULL;
pNode = pHead->unpersistNext;
// remove from bucket
if (pNode->handle.valueInUse == TQ_DELETE_TOKEN && pNode->handle.valueInTxn == NULL) {
int bucketKey = pNode->handle.key & TQ_BUCKET_MASK;
STqMetaList* pBucketHead = pMeta->bucket[bucketKey];
if (pBucketHead == pNode) {
pMeta->bucket[bucketKey] = pNode->next;
} else {
STqMetaList* pBucketNode = pBucketHead;
while (pBucketNode->next != NULL && pBucketNode->next != pNode) {
pBucketNode = pBucketNode->next;
}
// impossible for pBucket->next == NULL
ASSERT(pBucketNode->next == pNode);
pBucketNode->next = pNode->next;
}
taosMemoryFree(pNode);
}
}
// write left bytes
taosMemoryFree(pSHead);
// TODO: write new version in tfile
if ((char*)bufPtr != idxBuf.buffer) {
int nBytes = taosWriteFile(pMeta->pIdxFile, &idxBuf, idxBuf.head.writeOffset);
// TODO: handle error in tfile
ASSERT(nBytes == idxBuf.head.writeOffset);
}
// TODO: using fsync in tfile
taosFsyncFile(pMeta->pIdxFile);
taosFsyncFile(pMeta->pFile);
return 0;
}
static int32_t tqHandlePutCommitted(STqMetaStore* pMeta, int64_t key, void* value) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInUse && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInUse);
}
// change pointer ownership
pNode->handle.valueInUse = value;
return 0;
} else {
pNode = pNode->next;
}
}
STqMetaList* pNewNode = taosMemoryCalloc(1, sizeof(STqMetaList));
if (pNewNode == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
pNewNode->handle.key = key;
pNewNode->handle.valueInUse = value;
pNewNode->next = pMeta->bucket[bucketKey];
// put into unpersist list
pNewNode->unpersistPrev = pMeta->unpersistHead;
pNewNode->unpersistNext = pMeta->unpersistHead->unpersistNext;
pMeta->unpersistHead->unpersistNext->unpersistPrev = pNewNode;
pMeta->unpersistHead->unpersistNext = pNewNode;
return 0;
}
void* tqHandleGet(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInUse != NULL && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
return pNode->handle.valueInUse;
} else {
return NULL;
}
} else {
pNode = pNode->next;
}
}
return NULL;
}
void* tqHandleTouchGet(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInUse != NULL && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
tqLinkUnpersist(pMeta, pNode);
return pNode->handle.valueInUse;
} else {
return NULL;
}
} else {
pNode = pNode->next;
}
}
return NULL;
}
static inline int32_t tqHandlePutImpl(STqMetaStore* pMeta, int64_t key, void* value) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInTxn) {
if (tqDupIntxnReject(pMeta->tqConfigFlag)) {
terrno = TSDB_CODE_TQ_META_KEY_DUP_IN_TXN;
return -1;
}
if (pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInTxn);
}
}
pNode->handle.valueInTxn = value;
tqLinkUnpersist(pMeta, pNode);
return 0;
} else {
pNode = pNode->next;
}
}
STqMetaList* pNewNode = taosMemoryCalloc(1, sizeof(STqMetaList));
if (pNewNode == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
pNewNode->handle.key = key;
pNewNode->handle.valueInTxn = value;
pNewNode->next = pMeta->bucket[bucketKey];
pMeta->bucket[bucketKey] = pNewNode;
tqLinkUnpersist(pMeta, pNewNode);
return 0;
}
int32_t tqHandleMovePut(STqMetaStore* pMeta, int64_t key, void* value) { return tqHandlePutImpl(pMeta, key, value); }
int32_t tqHandleCopyPut(STqMetaStore* pMeta, int64_t key, void* value, size_t vsize) {
void* vmem = taosMemoryMalloc(vsize);
if (vmem == NULL) {
terrno = TSDB_CODE_TQ_OUT_OF_MEMORY;
return -1;
}
memcpy(vmem, value, vsize);
return tqHandlePutImpl(pMeta, key, vmem);
}
static void* tqHandleGetUncommitted(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInTxn != NULL && pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
return pNode->handle.valueInTxn;
} else {
return NULL;
}
} else {
pNode = pNode->next;
}
}
return NULL;
}
int32_t tqHandleCommit(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInTxn == NULL) {
terrno = TSDB_CODE_TQ_META_KEY_NOT_IN_TXN;
return -1;
}
if (pNode->handle.valueInUse && pNode->handle.valueInUse != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInUse);
}
pNode->handle.valueInUse = pNode->handle.valueInTxn;
pNode->handle.valueInTxn = NULL;
tqLinkUnpersist(pMeta, pNode);
return 0;
} else {
pNode = pNode->next;
}
}
terrno = TSDB_CODE_TQ_META_NO_SUCH_KEY;
return -1;
}
int32_t tqHandleAbort(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInTxn) {
if (pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
pMeta->pDeleter(pNode->handle.valueInTxn);
}
pNode->handle.valueInTxn = NULL;
tqLinkUnpersist(pMeta, pNode);
return 0;
}
terrno = TSDB_CODE_TQ_META_KEY_NOT_IN_TXN;
return -1;
} else {
pNode = pNode->next;
}
}
terrno = TSDB_CODE_TQ_META_NO_SUCH_KEY;
return -1;
}
int32_t tqHandleDel(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
if (pNode->handle.valueInTxn != TQ_DELETE_TOKEN) {
if (pNode->handle.valueInTxn) {
pMeta->pDeleter(pNode->handle.valueInTxn);
}
pNode->handle.valueInTxn = TQ_DELETE_TOKEN;
tqLinkUnpersist(pMeta, pNode);
return 0;
}
} else {
pNode = pNode->next;
}
}
terrno = TSDB_CODE_TQ_META_NO_SUCH_KEY;
return -1;
}
int32_t tqHandlePurge(STqMetaStore* pMeta, int64_t key) {
int64_t bucketKey = key & TQ_BUCKET_MASK;
STqMetaList* pNode = pMeta->bucket[bucketKey];
while (pNode) {
if (pNode->handle.key == key) {
pNode->handle.valueInUse = TQ_DELETE_TOKEN;
tqLinkUnpersist(pMeta, pNode);
return 0;
} else {
pNode = pNode->next;
}
}
terrno = TSDB_CODE_TQ_META_NO_SUCH_KEY;
return -1;
}
// TODO: clean deleted idx and data from persistent file
int32_t tqStoreCompact(STqMetaStore* pMeta) { return 0; }

4
source/dnode/vnode/src/tsdb/tsdbMemTable2.c
View File

@ -217,7 +217,7 @@ int32_t tsdbInsertData2(SMemTable *pMemTb, int64_t version, const SVSubmitBlk *p
if (tDecodeIsEnd(&dc)) break;
// decode row
if (tDecodeBinary(&dc, (const uint8_t **)&tRow.pRow, &tRow.szRow) < 0) {
if (tDecodeBinary(&dc, (uint8_t **)&tRow.pRow, &tRow.szRow) < 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
@ -273,7 +273,7 @@ static FORCE_INLINE int32_t tsdbEncodeRow(SEncoder *pEncoder, const STsdbRow *pR
static FORCE_INLINE int32_t tsdbDecodeRow(SDecoder *pDecoder, STsdbRow *pRow) {
if (tDecodeI64(pDecoder, &pRow->version) < 0) return -1;
if (tDecodeBinary(pDecoder, (const uint8_t **)&pRow->pRow, &pRow->szRow) < 0) return -1;
if (tDecodeBinary(pDecoder, (uint8_t **)&pRow->pRow, &pRow->szRow) < 0) return -1;
return 0;
}

13
source/dnode/vnode/src/tsdb/tsdbRead.c
View File

@ -1638,9 +1638,7 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
int32_t numOfColsOfRow1 = 0;
if (pSchema1 == NULL) {
// pSchema1 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, TD_ROW_SVER(row1));
// TODO: use the real schemaVersion
pSchema1 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, 1);
pSchema1 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, TD_ROW_SVER(row1));
}
#ifdef TD_DEBUG_PRINT_ROW
@ -1657,9 +1655,7 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
if (row2) {
isRow2DataRow = TD_IS_TP_ROW(row2);
if (pSchema2 == NULL) {
// pSchema2 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, TD_ROW_SVER(row2));
// TODO: use the real schemaVersion
pSchema2 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, 1);
pSchema2 = metaGetTbTSchema(REPO_META(pTsdbReadHandle->pTsdb), uid, TD_ROW_SVER(row2));
}
if (isRow2DataRow) {
numOfColsOfRow2 = schemaNCols(pSchema2);
@ -1732,6 +1728,7 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
if (*lastRowKey != TSKEY_INITIAL_VAL) {
++(*curRow);
}
*lastRowKey = rowKey;
++nResult;
} else if (update) {
mergeOption = 2;
@ -1739,8 +1736,6 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
mergeOption = 0;
break;
}
*lastRowKey = rowKey;
}
} else {
// TODO: use STSRowIter
@ -1753,6 +1748,7 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
if (*lastRowKey != TSKEY_INITIAL_VAL) {
++(*curRow);
}
*lastRowKey = rowKey;
++nResult;
} else if (update) {
mergeOption = 2;
@ -1760,7 +1756,6 @@ static int32_t mergeTwoRowFromMem(STsdbReadHandle* pTsdbReadHandle, int32_t capa
mergeOption = 0;
break;
}
*lastRowKey = rowKey;
} else {
SKvRowIdx* pColIdx = tdKvRowColIdxAt(row, chosen_itr - 1);
colId = pColIdx->colId;

3
source/dnode/vnode/src/tsdb/tsdbWrite.c
View File

@ -85,7 +85,7 @@ static FORCE_INLINE int tsdbCheckRowRange(STsdb *pTsdb, tb_uid_t uid, STSRow *ro
return 0;
}
int tsdbScanAndConvertSubmitMsg(STsdb *pTsdb, const SSubmitReq *pMsg) {
int tsdbScanAndConvertSubmitMsg(STsdb *pTsdb, SSubmitReq *pMsg) {
ASSERT(pMsg != NULL);
// STsdbMeta * pMeta = pTsdb->tsdbMeta;
SSubmitMsgIter msgIter = {0};
@ -150,7 +150,6 @@ int tsdbScanAndConvertSubmitMsg(STsdb *pTsdb, const SSubmitReq *pMsg) {
return -1;
}
}
}
if (terrno != TSDB_CODE_SUCCESS) return -1;

88
source/dnode/vnode/src/vnd/vnodeSvr.c
View File

@ -24,26 +24,66 @@ static int vnodeProcessDropTbReq(SVnode *pVnode, int64_t version, void *pReq, in
static int vnodeProcessSubmitReq(SVnode *pVnode, int64_t version, void *pReq, int32_t len, SRpcMsg *pRsp);
static int vnodeProcessCreateTSmaReq(SVnode *pVnode, int64_t version, void *pReq, int len, SRpcMsg *pRsp);
int vnodePreprocessWriteReqs(SVnode *pVnode, SArray *pMsgs, int64_t *version) {
#if 0
SRpcMsg *pMsg;
SRpcMsg *pRpc;
int32_t vnodePreprocessReq(SVnode *pVnode, SRpcMsg *pMsg) {
SDecoder dc = {0};
*version = pVnode->state.processed;
for (int i = 0; i < taosArrayGetSize(pMsgs); i++) {
pMsg = *(SRpcMsg **)taosArrayGet(pMsgs, i);
pRpc = pMsg;
switch (pMsg->msgType) {
case TDMT_VND_CREATE_TABLE: {
int64_t ctime = taosGetTimestampMs();
int32_t nReqs;
// set request version
if (walWrite(pVnode->pWal, pVnode->state.processed++, pRpc->msgType, pRpc->pCont, pRpc->contLen) < 0) {
vError("vnode:%d write wal error since %s", TD_VID(pVnode), terrstr());
return -1;
tDecoderInit(&dc, (uint8_t *)pMsg->pCont + sizeof(SMsgHead), pMsg->contLen - sizeof(SMsgHead));
tStartDecode(&dc);
tDecodeI32v(&dc, &nReqs);
for (int32_t iReq = 0; iReq < nReqs; iReq++) {
tb_uid_t uid = tGenIdPI64();
tStartDecode(&dc);
tDecodeI32v(&dc, NULL);
*(int64_t *)(dc.data + dc.pos) = uid;
*(int64_t *)(dc.data + dc.pos + 8) = ctime;
tEndDecode(&dc);
}
tEndDecode(&dc);
tDecoderClear(&dc);
} break;
case TDMT_VND_SUBMIT: {
SSubmitMsgIter msgIter = {0};
SSubmitReq *pSubmitReq = (SSubmitReq *)pMsg->pCont;
SSubmitBlk *pBlock = NULL;
int64_t ctime = taosGetTimestampMs();
tb_uid_t uid;
tInitSubmitMsgIter(pSubmitReq, &msgIter);
for (;;) {
tGetSubmitMsgNext(&msgIter, &pBlock);
if (pBlock == NULL) break;
if (msgIter.schemaLen > 0) {
uid = tGenIdPI64();
tDecoderInit(&dc, pBlock->data, msgIter.schemaLen);
tStartDecode(&dc);
tDecodeI32v(&dc, NULL);
*(int64_t *)(dc.data + dc.pos) = uid;
*(int64_t *)(dc.data + dc.pos + 8) = ctime;
pBlock->uid = htobe64(uid);
tEndDecode(&dc);
tDecoderClear(&dc);
}
}
walFsync(pVnode->pWal, false);
} break;
default:
break;
}
#endif
return 0;
}
@ -106,13 +146,6 @@ int vnodeProcessWriteReq(SVnode *pVnode, SRpcMsg *pMsg, int64_t version, SRpcMsg
pMsg->contLen - sizeof(SMsgHead)) < 0) {
}
} break;
#if 0
case TDMT_VND_TASK_WRITE_EXEC: {
if (tqProcessTaskExec(pVnode->pTq, POINTER_SHIFT(pMsg->pCont, sizeof(SMsgHead)), pMsg->contLen - sizeof(SMsgHead),
0) < 0) {
}
} break;
#endif
case TDMT_VND_ALTER_VNODE:
break;
default:
@ -195,17 +228,6 @@ int vnodeProcessFetchMsg(SVnode *pVnode, SRpcMsg *pMsg, SQueueInfo *pInfo) {
case TDMT_VND_TASK_RECOVER_RSP:
return tqProcessTaskRecoverRsp(pVnode->pTq, pMsg);
#if 0
case TDMT_VND_TASK_PIPE_EXEC:
case TDMT_VND_TASK_MERGE_EXEC:
return tqProcessTaskExec(pVnode->pTq, msgstr, msgLen, 0);
case TDMT_VND_STREAM_TRIGGER:{
// refactor, avoid double free
int code = tqProcessStreamTrigger(pVnode->pTq, pMsg->pCont, pMsg->contLen, 0);
pMsg->pCont = NULL;
return code;
}
#endif
case TDMT_VND_QUERY_HEARTBEAT:
return qWorkerProcessHbMsg(pVnode, pVnode->pQuery, pMsg);
default:
@ -675,7 +697,7 @@ static int vnodeProcessSubmitReq(SVnode *pVnode, int64_t version, void *pReq, in
goto _exit;
}
for (int i = 0;;) {
for (;;) {
tGetSubmitMsgNext(&msgIter, &pBlock);
if (pBlock == NULL) break;

279
source/dnode/vnode/test/tqMetaTest.cpp
View File

@ -1,279 +0,0 @@
#include <gtest/gtest.h>
#include <cstring>
#include <iostream>
#include <queue>
#include "tqMetaStore.h"
struct Foo {
int32_t a;
};
int FooSerializer(const void* pObj, STqSerializedHead** ppHead) {
Foo* foo = (Foo*)pObj;
if ((*ppHead) == NULL || (*ppHead)->ssize < sizeof(STqSerializedHead) + sizeof(int32_t)) {
*ppHead = (STqSerializedHead*)taosMemoryRealloc(*ppHead, sizeof(STqSerializedHead) + sizeof(int32_t));
(*ppHead)->ssize = sizeof(STqSerializedHead) + sizeof(int32_t);
}
*(int32_t*)(*ppHead)->content = foo->a;
return (*ppHead)->ssize;
}
const void* FooDeserializer(const STqSerializedHead* pHead, void** ppObj) {
if (*ppObj == NULL) {
*ppObj = taosMemoryRealloc(*ppObj, sizeof(int32_t));
}
Foo* pFoo = *(Foo**)ppObj;
pFoo->a = *(int32_t*)pHead->content;
return NULL;
}
void FooDeleter(void* pObj) { taosMemoryFree(pObj); }
class TqMetaUpdateAppendTest : public ::testing::Test {
protected:
void SetUp() override {
taosRemoveDir(pathName);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
}
void TearDown() override { tqStoreClose(pMeta); }
STqMetaStore* pMeta;
const char* pathName = TD_TMP_DIR_PATH "tq_test";
};
TEST_F(TqMetaUpdateAppendTest, copyPutTest) {
Foo foo;
foo.a = 3;
tqHandleCopyPut(pMeta, 1, &foo, sizeof(Foo));
Foo* pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
tqHandleCommit(pMeta, 1);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo->a, 3);
}
TEST_F(TqMetaUpdateAppendTest, persistTest) {
Foo* pFoo = (Foo*)taosMemoryMalloc(sizeof(Foo));
pFoo->a = 2;
tqHandleMovePut(pMeta, 1, pFoo);
Foo* pBar = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pBar == NULL, true);
tqHandleCommit(pMeta, 1);
pBar = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pBar->a, pFoo->a);
pBar = (Foo*)tqHandleGet(pMeta, 2);
EXPECT_EQ(pBar == NULL, true);
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
pBar = (Foo*)tqHandleGet(pMeta, 1);
ASSERT_EQ(pBar != NULL, true);
EXPECT_EQ(pBar->a, 2);
pBar = (Foo*)tqHandleGet(pMeta, 2);
EXPECT_EQ(pBar == NULL, true);
}
TEST_F(TqMetaUpdateAppendTest, uncommittedTest) {
Foo* pFoo = (Foo*)taosMemoryMalloc(sizeof(Foo));
pFoo->a = 3;
tqHandleMovePut(pMeta, 1, pFoo);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
}
TEST_F(TqMetaUpdateAppendTest, abortTest) {
Foo* pFoo = (Foo*)taosMemoryMalloc(sizeof(Foo));
pFoo->a = 3;
tqHandleMovePut(pMeta, 1, pFoo);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
tqHandleAbort(pMeta, 1);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
}
TEST_F(TqMetaUpdateAppendTest, deleteTest) {
Foo* pFoo = (Foo*)taosMemoryMalloc(sizeof(Foo));
pFoo->a = 3;
tqHandleMovePut(pMeta, 1, pFoo);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
tqHandleCommit(pMeta, 1);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
ASSERT_EQ(pFoo != NULL, true);
EXPECT_EQ(pFoo->a, 3);
tqHandleDel(pMeta, 1);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
ASSERT_EQ(pFoo != NULL, true);
EXPECT_EQ(pFoo->a, 3);
tqHandleCommit(pMeta, 1);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
pFoo = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo == NULL, true);
}
TEST_F(TqMetaUpdateAppendTest, intxnPersist) {
Foo* pFoo = (Foo*)taosMemoryMalloc(sizeof(Foo));
pFoo->a = 3;
tqHandleMovePut(pMeta, 1, pFoo);
tqHandleCommit(pMeta, 1);
Foo* pBar = (Foo*)taosMemoryMalloc(sizeof(Foo));
pBar->a = 4;
tqHandleMovePut(pMeta, 1, pBar);
Foo* pFoo1 = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo1->a, 3);
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
pFoo1 = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo1->a, 3);
tqHandleCommit(pMeta, 1);
pFoo1 = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo1->a, 4);
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
pFoo1 = (Foo*)tqHandleGet(pMeta, 1);
EXPECT_EQ(pFoo1->a, 4);
}
TEST_F(TqMetaUpdateAppendTest, multiplePage) {
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 0; i < 500; i++) {
tqHandleCommit(pMeta, i);
Foo* pFoo = (Foo*)tqHandleGet(pMeta, i);
ASSERT_EQ(pFoo != NULL, true) << " at idx " << i << "\n";
EXPECT_EQ(pFoo->a, v[i]);
}
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
for (int i = 500; i < 1000; i++) {
tqHandleCommit(pMeta, i);
Foo* pFoo = (Foo*)tqHandleGet(pMeta, i);
ASSERT_EQ(pFoo != NULL, true) << " at idx " << i << "\n";
EXPECT_EQ(pFoo->a, v[i]);
}
for (int i = 0; i < 1000; i++) {
Foo* pFoo = (Foo*)tqHandleGet(pMeta, i);
ASSERT_EQ(pFoo != NULL, true) << " at idx " << i << "\n";
EXPECT_EQ(pFoo->a, v[i]);
}
}
TEST_F(TqMetaUpdateAppendTest, multipleRewrite) {
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 0; i < 500; i++) {
tqHandleCommit(pMeta, i);
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 500; i < 1000; i++) {
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 0; i < 1000; i++) {
tqHandleCommit(pMeta, i);
}
tqStoreClose(pMeta);
pMeta = tqStoreOpen(pathName, FooSerializer, FooDeserializer, FooDeleter, TQ_UPDATE_APPEND);
ASSERT(pMeta);
for (int i = 500; i < 1000; i++) {
v[i] = taosRand();
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
tqHandleCommit(pMeta, i);
}
for (int i = 0; i < 1000; i++) {
Foo* pFoo = (Foo*)tqHandleGet(pMeta, i);
ASSERT_EQ(pFoo != NULL, true) << " at idx " << i << "\n";
EXPECT_EQ(pFoo->a, v[i]);
}
}
TEST_F(TqMetaUpdateAppendTest, dupCommit) {
taosSeedRand(0);
std::vector<int> v;
for (int i = 0; i < 1000; i++) {
v.push_back(taosRand());
Foo foo;
foo.a = v[i];
tqHandleCopyPut(pMeta, i, &foo, sizeof(Foo));
}
for (int i = 0; i < 1000; i++) {
int ret = tqHandleCommit(pMeta, i);
EXPECT_EQ(ret, 0);
ret = tqHandleCommit(pMeta, i);
EXPECT_EQ(ret, -1);
}
for (int i = 0; i < 1000; i++) {
int ret = tqHandleCommit(pMeta, i);
EXPECT_EQ(ret, -1);
}
for (int i = 0; i < 1000; i++) {
Foo* pFoo = (Foo*)tqHandleGet(pMeta, i);
ASSERT_EQ(pFoo != NULL, true) << " at idx " << i << "\n";
EXPECT_EQ(pFoo->a, v[i]);
}
}

174
source/libs/catalog/inc/catalogInt.h
View File

@ -58,6 +58,17 @@ enum {
CTG_ACT_MAX
};
typedef enum {
CTG_TASK_GET_QNODE = 0,
CTG_TASK_GET_DB_VGROUP,
CTG_TASK_GET_DB_CFG,
CTG_TASK_GET_TB_META,
CTG_TASK_GET_TB_HASH,
CTG_TASK_GET_INDEX,
CTG_TASK_GET_UDF,
CTG_TASK_GET_USER,
} CTG_TASK_TYPE;
typedef struct SCtgDebug {
bool lockEnable;
bool cacheEnable;
@ -66,6 +77,43 @@ typedef struct SCtgDebug {
uint32_t showCachePeriodSec;
} SCtgDebug;
typedef struct SCtgTbCacheInfo {
bool inCache;
uint64_t dbId;
uint64_t suid;
int32_t tbType;
} SCtgTbCacheInfo;
typedef struct SCtgTbMetaCtx {
SCtgTbCacheInfo tbInfo;
SName* pName;
int32_t flag;
} SCtgTbMetaCtx;
typedef struct SCtgDbVgCtx {
char dbFName[TSDB_DB_FNAME_LEN];
} SCtgDbVgCtx;
typedef struct SCtgDbCfgCtx {
char dbFName[TSDB_DB_FNAME_LEN];
} SCtgDbCfgCtx;
typedef struct SCtgTbHashCtx {
char dbFName[TSDB_DB_FNAME_LEN];
SName* pName;
} SCtgTbHashCtx;
typedef struct SCtgIndexCtx {
char indexFName[TSDB_INDEX_FNAME_LEN];
} SCtgIndexCtx;
typedef struct SCtgUdfCtx {
char udfName[TSDB_FUNC_NAME_LEN];
} SCtgUdfCtx;
typedef struct SCtgUserCtx {
SUserAuthInfo user;
} SCtgUserCtx;
typedef struct SCtgTbMetaCache {
SRWLatch stbLock;
@ -113,6 +161,55 @@ typedef struct SCatalog {
SCtgRentMgmt stbRent;
} SCatalog;
typedef struct SCtgJob {
int64_t refId;
SArray* pTasks;
int32_t taskDone;
SMetaData jobRes;
int32_t rspCode;
uint64_t queryId;
SCatalog* pCtg;
void* pTrans;
const SEpSet* pMgmtEps;
void* userParam;
catalogCallback userFp;
int32_t tbMetaNum;
int32_t tbHashNum;
int32_t dbVgNum;
int32_t udfNum;
int32_t qnodeNum;
int32_t dbCfgNum;
int32_t indexNum;
int32_t userNum;
} SCtgJob;
typedef struct SCtgMsgCtx {
int32_t reqType;
void* lastOut;
void* out;
char* target;
} SCtgMsgCtx;
typedef struct SCtgTask {
CTG_TASK_TYPE type;
int32_t taskId;
SCtgJob *pJob;
void* taskCtx;
SCtgMsgCtx msgCtx;
void* res;
} SCtgTask;
typedef int32_t (*ctgLanchTaskFp)(SCtgTask*);
typedef int32_t (*ctgHandleTaskMsgRspFp)(SCtgTask*, int32_t, const SDataBuf *, int32_t);
typedef int32_t (*ctgDumpTaskResFp)(SCtgTask*);
typedef struct SCtgAsyncFps {
ctgLanchTaskFp launchFp;
ctgHandleTaskMsgRspFp handleRspFp;
ctgDumpTaskResFp dumpResFp;
} SCtgAsyncFps;
typedef struct SCtgApiStat {
#ifdef WINDOWS
@ -214,6 +311,7 @@ typedef struct SCtgQueue {
typedef struct SCatalogMgmt {
bool exit;
int32_t jobPool;
SRWLatch lock;
SCtgQueue queue;
TdThread updateThread;
@ -327,10 +425,80 @@ typedef struct SCtgAction {
#define CTG_API_LEAVE(c) do { int32_t __code = c; CTG_UNLOCK(CTG_READ, &gCtgMgmt.lock); CTG_API_DEBUG("CTG API leave %s", __FUNCTION__); CTG_RET(__code); } while (0)
#define CTG_API_ENTER() do { CTG_API_DEBUG("CTG API enter %s", __FUNCTION__); CTG_LOCK(CTG_READ, &gCtgMgmt.lock); if (atomic_load_8((int8_t*)&gCtgMgmt.exit)) { CTG_API_LEAVE(TSDB_CODE_CTG_OUT_OF_SERVICE); } } while (0)
#define CTG_PARAMS SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps
#define CTG_PARAMS_LIST() pCtg, pTrans, pMgmtEps
extern void ctgdShowTableMeta(SCatalog* pCtg, const char *tbName, STableMeta* p);
extern void ctgdShowClusterCache(SCatalog* pCtg);
extern int32_t ctgdShowCacheInfo(void);
void ctgdShowTableMeta(SCatalog* pCtg, const char *tbName, STableMeta* p);
void ctgdShowClusterCache(SCatalog* pCtg);
int32_t ctgdShowCacheInfo(void);
int32_t ctgRemoveTbMetaFromCache(SCatalog* pCtg, SName* pTableName, bool syncReq);
int32_t ctgGetTbMetaFromCache(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta);
int32_t ctgActUpdateVg(SCtgMetaAction *action);
int32_t ctgActUpdateTb(SCtgMetaAction *action);
int32_t ctgActRemoveDB(SCtgMetaAction *action);
int32_t ctgActRemoveStb(SCtgMetaAction *action);
int32_t ctgActRemoveTb(SCtgMetaAction *action);
int32_t ctgActUpdateUser(SCtgMetaAction *action);
int32_t ctgAcquireVgInfoFromCache(SCatalog* pCtg, const char *dbFName, SCtgDBCache **pCache);
void ctgReleaseDBCache(SCatalog *pCtg, SCtgDBCache *dbCache);
void ctgReleaseVgInfo(SCtgDBCache *dbCache);
int32_t ctgAcquireVgInfoFromCache(SCatalog* pCtg, const char *dbFName, SCtgDBCache **pCache);
int32_t ctgTbMetaExistInCache(SCatalog* pCtg, char *dbFName, char* tbName, int32_t *exist);
int32_t ctgReadTbMetaFromCache(SCatalog* pCtg, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta);
int32_t ctgReadTbSverFromCache(SCatalog *pCtg, const SName *pTableName, int32_t *sver, int32_t *tbType, uint64_t *suid, char *stbName);
int32_t ctgChkAuthFromCache(SCatalog* pCtg, const char* user, const char* dbFName, AUTH_TYPE type, bool *inCache, bool *pass);
int32_t ctgPutRmDBToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId);
int32_t ctgPutRmStbToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId, const char *stbName, uint64_t suid, bool syncReq);
int32_t ctgPutRmTbToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId, const char *tbName, bool syncReq);
int32_t ctgPutUpdateVgToQueue(SCatalog* pCtg, const char *dbFName, int64_t dbId, SDBVgInfo* dbInfo, bool syncReq);
int32_t ctgPutUpdateTbToQueue(SCatalog* pCtg, STableMetaOutput *output, bool syncReq);
int32_t ctgPutUpdateUserToQueue(SCatalog* pCtg, SGetUserAuthRsp *pAuth, bool syncReq);
int32_t ctgMetaRentInit(SCtgRentMgmt *mgmt, uint32_t rentSec, int8_t type);
int32_t ctgMetaRentAdd(SCtgRentMgmt *mgmt, void *meta, int64_t id, int32_t size);
int32_t ctgMetaRentGet(SCtgRentMgmt *mgmt, void **res, uint32_t *num, int32_t size);
int32_t ctgUpdateTbMetaToCache(SCatalog* pCtg, STableMetaOutput* pOut, bool syncReq);
int32_t ctgStartUpdateThread();
int32_t ctgRelaunchGetTbMetaTask(SCtgTask *pTask);
int32_t ctgProcessRspMsg(void* out, int32_t reqType, char* msg, int32_t msgSize, int32_t rspCode, char* target);
int32_t ctgGetDBVgInfoFromMnode(CTG_PARAMS, SBuildUseDBInput *input, SUseDbOutput *out, SCtgTask* pTask);
int32_t ctgGetQnodeListFromMnode(CTG_PARAMS, SArray *out, SCtgTask* pTask);
int32_t ctgGetDBCfgFromMnode(CTG_PARAMS, const char *dbFName, SDbCfgInfo *out, SCtgTask* pTask);
int32_t ctgGetIndexInfoFromMnode(CTG_PARAMS, const char *indexName, SIndexInfo *out, SCtgTask* pTask);
int32_t ctgGetUdfInfoFromMnode(CTG_PARAMS, const char *funcName, SFuncInfo *out, SCtgTask* pTask);
int32_t ctgGetUserDbAuthFromMnode(CTG_PARAMS, const char *user, SGetUserAuthRsp *out, SCtgTask* pTask);
int32_t ctgGetTbMetaFromMnodeImpl(CTG_PARAMS, char *dbFName, char* tbName, STableMetaOutput* out, SCtgTask* pTask);
int32_t ctgGetTbMetaFromMnode(CTG_PARAMS, const SName* pTableName, STableMetaOutput* out, SCtgTask* pTask);
int32_t ctgGetTbMetaFromVnode(CTG_PARAMS, const SName* pTableName, SVgroupInfo *vgroupInfo, STableMetaOutput* out, SCtgTask* pTask);
int32_t ctgInitJob(CTG_PARAMS, SCtgJob** job, uint64_t reqId, const SCatalogReq* pReq, catalogCallback fp, void* param);
int32_t ctgLaunchJob(SCtgJob *pJob);
int32_t ctgMakeAsyncRes(SCtgJob *pJob);
int32_t ctgCloneVgInfo(SDBVgInfo *src, SDBVgInfo **dst);
int32_t ctgCloneMetaOutput(STableMetaOutput *output, STableMetaOutput **pOutput);
int32_t ctgGenerateVgList(SCatalog *pCtg, SHashObj *vgHash, SArray** pList);
void ctgFreeJob(void* job);
void ctgFreeHandle(SCatalog* pCtg);
void ctgFreeVgInfo(SDBVgInfo *vgInfo);
int32_t ctgGetVgInfoFromHashValue(SCatalog *pCtg, SDBVgInfo *dbInfo, const SName *pTableName, SVgroupInfo *pVgroup);
void ctgResetTbMetaTask(SCtgTask* pTask);
void ctgFreeDbCache(SCtgDBCache *dbCache);
int32_t ctgStbVersionSortCompare(const void* key1, const void* key2);
int32_t ctgDbVgVersionSortCompare(const void* key1, const void* key2);
int32_t ctgStbVersionSearchCompare(const void* key1, const void* key2);
int32_t ctgDbVgVersionSearchCompare(const void* key1, const void* key2);
void ctgFreeSTableMetaOutput(STableMetaOutput* pOutput);
int32_t ctgUpdateMsgCtx(SCtgMsgCtx* pCtx, int32_t reqType, void* out, char* target);
extern SCatalogMgmt gCtgMgmt;
extern SCtgDebug gCTGDebug;
extern SCtgAsyncFps gCtgAsyncFps[];
#ifdef __cplusplus
}

18
source/libs/executor/inc/indexoperator.h → source/libs/catalog/inc/ctgRemote.h
View File

@ -13,23 +13,23 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _INDEX_OPERATOR_H
#define _INDEX_OPERATOR_H
#ifndef _TD_CATALOG_REMOTE_H_
#define _TD_CATALOG_REMOTE_H_
#ifdef __cplusplus
extern "C" {
#endif
#include "nodes.h"
#include "tglobal.h"
typedef enum { SFLT_NOT_INDEX, SFLT_COARSE_INDEX, SFLT_ACCURATE_INDEX } SIdxFltStatus;
typedef struct SCtgTaskCallbackParam {
uint64_t queryId;
int64_t refId;
uint64_t taskId;
int32_t reqType;
} SCtgTaskCallbackParam;
SIdxFltStatus idxGetFltStatus(SNode *pFilterNode);
// construct tag filter operator later
int32_t doFilterTag(const SNode *pFilterNode, SArray *result);
#ifdef __cplusplus
}
#endif
#endif /*INDEX_OPERATOR_*/
#endif /*_TD_CATALOG_REMOTE_H_*/

2669
source/libs/catalog/src/catalog.c
View File

File diff suppressed because it is too large Load Diff

1015
source/libs/catalog/src/ctgAsync.c Normal file
View File

File diff suppressed because it is too large Load Diff

1520
source/libs/catalog/src/ctgCache.c Normal file
View File

File diff suppressed because it is too large Load Diff

0
source/libs/catalog/src/catalogDbg.c → source/libs/catalog/src/ctgDbg.c
View File

577
source/libs/catalog/src/ctgRemote.c Normal file
View File

@ -0,0 +1,577 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "trpc.h"
#include "query.h"
#include "tname.h"
#include "catalogInt.h"
#include "systable.h"
#include "ctgRemote.h"
#include "tref.h"
int32_t ctgProcessRspMsg(void* out, int32_t reqType, char* msg, int32_t msgSize, int32_t rspCode, char* target) {
int32_t code = 0;
switch (reqType) {
case TDMT_MND_QNODE_LIST: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for qnode list, error:%s", tstrerror(rspCode));
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process qnode list rsp failed, error:%s", tstrerror(rspCode));
CTG_ERR_RET(code);
}
qDebug("Got qnode list from mnode, listNum:%d", (int32_t)taosArrayGetSize(out));
break;
}
case TDMT_MND_USE_DB: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for use db, error:%s, dbFName:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process use db rsp failed, error:%s, dbFName:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got db vgInfo from mnode, dbFName:%s", target);
break;
}
case TDMT_MND_GET_DB_CFG: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for get db cfg, error:%s, db:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process get db cfg rsp failed, error:%s, db:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got db cfg from mnode, dbFName:%s", target);
break;
}
case TDMT_MND_GET_INDEX: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for get index, error:%s, indexName:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process get index rsp failed, error:%s, indexName:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got index from mnode, indexName:%s", target);
break;
}
case TDMT_MND_RETRIEVE_FUNC: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for get udf, error:%s, funcName:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process get udf rsp failed, error:%s, funcName:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got udf from mnode, funcName:%s", target);
break;
}
case TDMT_MND_GET_USER_AUTH: {
if (TSDB_CODE_SUCCESS != rspCode) {
qError("error rsp for get user auth, error:%s, user:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process get user auth rsp failed, error:%s, user:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got user auth from mnode, user:%s", target);
break;
}
case TDMT_MND_TABLE_META: {
if (TSDB_CODE_SUCCESS != rspCode) {
if (CTG_TABLE_NOT_EXIST(rspCode)) {
SET_META_TYPE_NULL(((STableMetaOutput*)out)->metaType);
qDebug("stablemeta not exist in mnode, tbFName:%s", target);
return TSDB_CODE_SUCCESS;
}
qError("error rsp for stablemeta from mnode, error:%s, tbFName:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process mnode stablemeta rsp failed, error:%s, tbFName:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got table meta from mnode, tbFName:%s", target);
break;
}
case TDMT_VND_TABLE_META: {
if (TSDB_CODE_SUCCESS != rspCode) {
if (CTG_TABLE_NOT_EXIST(rspCode)) {
SET_META_TYPE_NULL(((STableMetaOutput*)out)->metaType);
qDebug("tablemeta not exist in vnode, tbFName:%s", target);
return TSDB_CODE_SUCCESS;
}
qError("error rsp for table meta from vnode, code:%s, tbFName:%s", tstrerror(rspCode), target);
CTG_ERR_RET(rspCode);
}
code = queryProcessMsgRsp[TMSG_INDEX(reqType)](out, msg, msgSize);
if (code) {
qError("Process vnode tablemeta rsp failed, code:%s, tbFName:%s", tstrerror(code), target);
CTG_ERR_RET(code);
}
qDebug("Got table meta from vnode, tbFName:%s", target);
break;
}
}
return TSDB_CODE_SUCCESS;
}
int32_t ctgHandleMsgCallback(void *param, const SDataBuf *pMsg, int32_t rspCode) {
SCtgTaskCallbackParam* cbParam = (SCtgTaskCallbackParam*)param;
int32_t code = 0;
CTG_API_ENTER();
SCtgJob* pJob = taosAcquireRef(gCtgMgmt.jobPool, cbParam->refId);
if (NULL == pJob) {
qDebug("job refId %" PRIx64 " already dropped", cbParam->refId);
goto _return;
}
SCtgTask *pTask = taosArrayGet(pJob->pTasks, cbParam->taskId);
qDebug("QID:%" PRIx64 " task %d start to handle rsp %s", pJob->queryId, pTask->taskId, TMSG_INFO(cbParam->reqType + 1));
CTG_ERR_JRET((*gCtgAsyncFps[pTask->type].handleRspFp)(pTask, cbParam->reqType, pMsg, rspCode));
_return:
if (pJob) {
taosReleaseRef(gCtgMgmt.jobPool, cbParam->refId);
}
taosMemoryFree(param);
CTG_API_LEAVE(code);
}
int32_t ctgMakeMsgSendInfo(SCtgTask* pTask, int32_t msgType, SMsgSendInfo **pMsgSendInfo) {
int32_t code = 0;
SMsgSendInfo *msgSendInfo = taosMemoryCalloc(1, sizeof(SMsgSendInfo));
if (NULL == msgSendInfo) {
qError("calloc %d failed", (int32_t)sizeof(SMsgSendInfo));
CTG_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
SCtgTaskCallbackParam *param = taosMemoryCalloc(1, sizeof(SCtgTaskCallbackParam));
if (NULL == param) {
qError("calloc %d failed", (int32_t)sizeof(SCtgTaskCallbackParam));
CTG_ERR_JRET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
param->reqType = msgType;
param->queryId = pTask->pJob->queryId;
param->refId = pTask->pJob->refId;
param->taskId = pTask->taskId;
msgSendInfo->param = param;
msgSendInfo->fp = ctgHandleMsgCallback;
*pMsgSendInfo = msgSendInfo;
return TSDB_CODE_SUCCESS;
_return:
taosMemoryFree(param);
taosMemoryFree(msgSendInfo);
CTG_RET(code);
}
int32_t ctgAsyncSendMsg(CTG_PARAMS, SCtgTask* pTask, int32_t msgType, void *msg, uint32_t msgSize) {
int32_t code = 0;
SMsgSendInfo *pMsgSendInfo = NULL;
CTG_ERR_JRET(ctgMakeMsgSendInfo(pTask, msgType, &pMsgSendInfo));
pMsgSendInfo->msgInfo.pData = msg;
pMsgSendInfo->msgInfo.len = msgSize;
pMsgSendInfo->msgInfo.handle = NULL;
pMsgSendInfo->msgType = msgType;
int64_t transporterId = 0;
code = asyncSendMsgToServer(pTrans, (SEpSet*)pMgmtEps, &transporterId, pMsgSendInfo);
if (code) {
ctgError("asyncSendMsgToSever failed, error: %s", tstrerror(code));
CTG_ERR_JRET(code);
}
ctgDebug("req msg sent, reqId:%" PRIx64 ", msg type:%d, %s", pTask->pJob->queryId, msgType, TMSG_INFO(msgType));
return TSDB_CODE_SUCCESS;
_return:
if (pMsgSendInfo) {
taosMemoryFreeClear(pMsgSendInfo->param);
taosMemoryFreeClear(pMsgSendInfo);
}
CTG_RET(code);
}
int32_t ctgGetQnodeListFromMnode(CTG_PARAMS, SArray *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_QNODE_LIST;
ctgDebug("try to get qnode list from mnode, mgmtEpInUse:%d", pMgmtEps->inUse);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)](NULL, &msg, 0, &msgLen);
if (code) {
ctgError("Build qnode list msg failed, error:%s", tstrerror(code));
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosArrayInit(4, sizeof(struct SQueryNodeAddr));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, NULL));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, NULL));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetDBVgInfoFromMnode(CTG_PARAMS, SBuildUseDBInput *input, SUseDbOutput *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_USE_DB;
ctgDebug("try to get db vgInfo from mnode, dbFName:%s", input->db);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)](input, &msg, 0, &msgLen);
if (code) {
ctgError("Build use db msg failed, code:%x, db:%s", code, input->db);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(SUseDbOutput));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, input->db));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, input->db));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetDBCfgFromMnode(CTG_PARAMS, const char *dbFName, SDbCfgInfo *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_GET_DB_CFG;
ctgDebug("try to get db cfg from mnode, dbFName:%s", dbFName);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)]((void *)dbFName, &msg, 0, &msgLen);
if (code) {
ctgError("Build get db cfg msg failed, code:%x, db:%s", code, dbFName);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(SDbCfgInfo));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, (char*)dbFName));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = TDMT_MND_GET_DB_CFG,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, (char*)dbFName));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetIndexInfoFromMnode(CTG_PARAMS, const char *indexName, SIndexInfo *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_GET_INDEX;
ctgDebug("try to get index from mnode, indexName:%s", indexName);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)]((void *)indexName, &msg, 0, &msgLen);
if (code) {
ctgError("Build get index msg failed, code:%x, db:%s", code, indexName);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(SIndexInfo));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, (char*)indexName));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, (char*)indexName));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetUdfInfoFromMnode(CTG_PARAMS, const char *funcName, SFuncInfo *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_RETRIEVE_FUNC;
ctgDebug("try to get udf info from mnode, funcName:%s", funcName);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)]((void *)funcName, &msg, 0, &msgLen);
if (code) {
ctgError("Build get udf msg failed, code:%x, db:%s", code, funcName);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(SFuncInfo));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, (char*)funcName));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, (char*)funcName));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetUserDbAuthFromMnode(CTG_PARAMS, const char *user, SGetUserAuthRsp *out, SCtgTask* pTask) {
char *msg = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_GET_USER_AUTH;
ctgDebug("try to get user auth from mnode, user:%s", user);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)]((void *)user, &msg, 0, &msgLen);
if (code) {
ctgError("Build get user auth msg failed, code:%x, db:%s", code, user);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(SGetUserAuthRsp));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, (char*)user));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, (char*)user));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetTbMetaFromMnodeImpl(CTG_PARAMS, char *dbFName, char* tbName, STableMetaOutput* out, SCtgTask* pTask) {
SBuildTableMetaInput bInput = {.vgId = 0, .dbFName = dbFName, .tbName = tbName};
char *msg = NULL;
SEpSet *pVnodeEpSet = NULL;
int32_t msgLen = 0;
int32_t reqType = TDMT_MND_TABLE_META;
char tbFName[TSDB_TABLE_FNAME_LEN];
sprintf(tbFName, "%s.%s", dbFName, tbName);
ctgDebug("try to get table meta from mnode, tbFName:%s", tbFName);
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)](&bInput, &msg, 0, &msgLen);
if (code) {
ctgError("Build mnode stablemeta msg failed, code:%x", code);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(STableMetaOutput));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, tbFName));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, (SEpSet*)pMgmtEps, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, tbFName));
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetTbMetaFromMnode(CTG_PARAMS, const SName* pTableName, STableMetaOutput* out, SCtgTask* pTask) {
char dbFName[TSDB_DB_FNAME_LEN];
tNameGetFullDbName(pTableName, dbFName);
return ctgGetTbMetaFromMnodeImpl(CTG_PARAMS_LIST(), dbFName, (char *)pTableName->tname, out, pTask);
}
int32_t ctgGetTbMetaFromVnode(CTG_PARAMS, const SName* pTableName, SVgroupInfo *vgroupInfo, STableMetaOutput* out, SCtgTask* pTask) {
char dbFName[TSDB_DB_FNAME_LEN];
tNameGetFullDbName(pTableName, dbFName);
int32_t reqType = TDMT_VND_TABLE_META;
char tbFName[TSDB_TABLE_FNAME_LEN];
sprintf(tbFName, "%s.%s", dbFName, pTableName->tname);
ctgDebug("try to get table meta from vnode, vgId:%d, tbFName:%s", vgroupInfo->vgId, tbFName);
SBuildTableMetaInput bInput = {.vgId = vgroupInfo->vgId, .dbFName = dbFName, .tbName = (char *)tNameGetTableName(pTableName)};
char *msg = NULL;
int32_t msgLen = 0;
int32_t code = queryBuildMsg[TMSG_INDEX(reqType)](&bInput, &msg, 0, &msgLen);
if (code) {
ctgError("Build vnode tablemeta msg failed, code:%x, tbFName:%s", code, tbFName);
CTG_ERR_RET(code);
}
if (pTask) {
void* pOut = taosMemoryCalloc(1, sizeof(STableMetaOutput));
if (NULL == pOut) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
CTG_ERR_RET(ctgUpdateMsgCtx(&pTask->msgCtx, reqType, pOut, tbFName));
CTG_RET(ctgAsyncSendMsg(CTG_PARAMS_LIST(), pTask, reqType, msg, msgLen));
}
SRpcMsg rpcMsg = {
.msgType = reqType,
.pCont = msg,
.contLen = msgLen,
};
SRpcMsg rpcRsp = {0};
rpcSendRecv(pTrans, &vgroupInfo->epSet, &rpcMsg, &rpcRsp);
CTG_ERR_RET(ctgProcessRspMsg(out, reqType, rpcRsp.pCont, rpcRsp.contLen, rpcRsp.code, tbFName));
return TSDB_CODE_SUCCESS;
}

577
source/libs/catalog/src/ctgUtil.c Normal file
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@ -0,0 +1,577 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "trpc.h"
#include "query.h"
#include "tname.h"
#include "catalogInt.h"
#include "systable.h"
void ctgFreeSMetaData(SMetaData* pData) {
taosArrayDestroy(pData->pTableMeta);
pData->pTableMeta = NULL;
for (int32_t i = 0; i < taosArrayGetSize(pData->pDbVgroup); ++i) {
SArray** pArray = taosArrayGet(pData->pDbVgroup, i);
taosArrayDestroy(*pArray);
}
taosArrayDestroy(pData->pDbVgroup);
pData->pDbVgroup = NULL;
taosArrayDestroy(pData->pTableHash);
pData->pTableHash = NULL;
taosArrayDestroy(pData->pUdfList);
pData->pUdfList = NULL;
for (int32_t i = 0; i < taosArrayGetSize(pData->pDbCfg); ++i) {
SDbCfgInfo* pInfo = taosArrayGet(pData->pDbCfg, i);
taosArrayDestroy(pInfo->pRetensions);
}
taosArrayDestroy(pData->pDbCfg);
pData->pDbCfg = NULL;
taosArrayDestroy(pData->pIndex);
pData->pIndex = NULL;
taosArrayDestroy(pData->pUser);
pData->pUser = NULL;
taosArrayDestroy(pData->pQnodeList);
pData->pQnodeList = NULL;
}
void ctgFreeSCtgUserAuth(SCtgUserAuth *userCache) {
taosHashCleanup(userCache->createdDbs);
taosHashCleanup(userCache->readDbs);
taosHashCleanup(userCache->writeDbs);
}
void ctgFreeMetaRent(SCtgRentMgmt *mgmt) {
if (NULL == mgmt->slots) {
return;
}
for (int32_t i = 0; i < mgmt->slotNum; ++i) {
SCtgRentSlot *slot = &mgmt->slots[i];
if (slot->meta) {
taosArrayDestroy(slot->meta);
slot->meta = NULL;
}
}
taosMemoryFreeClear(mgmt->slots);
}
void ctgFreeTbMetaCache(SCtgTbMetaCache *cache) {
CTG_LOCK(CTG_WRITE, &cache->stbLock);
if (cache->stbCache) {
int32_t stblNum = taosHashGetSize(cache->stbCache);
taosHashCleanup(cache->stbCache);
cache->stbCache = NULL;
CTG_CACHE_STAT_SUB(stblNum, stblNum);
}
CTG_UNLOCK(CTG_WRITE, &cache->stbLock);
CTG_LOCK(CTG_WRITE, &cache->metaLock);
if (cache->metaCache) {
int32_t tblNum = taosHashGetSize(cache->metaCache);
taosHashCleanup(cache->metaCache);
cache->metaCache = NULL;
CTG_CACHE_STAT_SUB(tblNum, tblNum);
}
CTG_UNLOCK(CTG_WRITE, &cache->metaLock);
}
void ctgFreeVgInfo(SDBVgInfo *vgInfo) {
if (NULL == vgInfo) {
return;
}
if (vgInfo->vgHash) {
taosHashCleanup(vgInfo->vgHash);
vgInfo->vgHash = NULL;
}
taosMemoryFreeClear(vgInfo);
}
void ctgFreeDbCache(SCtgDBCache *dbCache) {
if (NULL == dbCache) {
return;
}
CTG_LOCK(CTG_WRITE, &dbCache->vgLock);
ctgFreeVgInfo (dbCache->vgInfo);
CTG_UNLOCK(CTG_WRITE, &dbCache->vgLock);
ctgFreeTbMetaCache(&dbCache->tbCache);
}
void ctgFreeHandle(SCatalog* pCtg) {
ctgFreeMetaRent(&pCtg->dbRent);
ctgFreeMetaRent(&pCtg->stbRent);
if (pCtg->dbCache) {
int32_t dbNum = taosHashGetSize(pCtg->dbCache);
void *pIter = taosHashIterate(pCtg->dbCache, NULL);
while (pIter) {
SCtgDBCache *dbCache = pIter;
atomic_store_8(&dbCache->deleted, 1);
ctgFreeDbCache(dbCache);
pIter = taosHashIterate(pCtg->dbCache, pIter);
}
taosHashCleanup(pCtg->dbCache);
CTG_CACHE_STAT_SUB(dbNum, dbNum);
}
if (pCtg->userCache) {
int32_t userNum = taosHashGetSize(pCtg->userCache);
void *pIter = taosHashIterate(pCtg->userCache, NULL);
while (pIter) {
SCtgUserAuth *userCache = pIter;
ctgFreeSCtgUserAuth(userCache);
pIter = taosHashIterate(pCtg->userCache, pIter);
}
taosHashCleanup(pCtg->userCache);
CTG_CACHE_STAT_SUB(userNum, userNum);
}
taosMemoryFree(pCtg);
}
void ctgFreeSUseDbOutput(SUseDbOutput* pOutput) {
if (NULL == pOutput || NULL == pOutput->dbVgroup) {
return;
}
taosHashCleanup(pOutput->dbVgroup->vgHash);
taosMemoryFreeClear(pOutput->dbVgroup);
taosMemoryFree(pOutput);
}
void ctgFreeMsgCtx(SCtgMsgCtx* pCtx) {
taosMemoryFreeClear(pCtx->target);
if (NULL == pCtx->out) {
return;
}
switch (pCtx->reqType) {
case TDMT_MND_GET_DB_CFG: {
SDbCfgInfo* pOut = (SDbCfgInfo*)pCtx->out;
taosArrayDestroy(pOut->pRetensions);
taosMemoryFreeClear(pCtx->out);
break;
}
case TDMT_MND_USE_DB:{
SUseDbOutput* pOut = (SUseDbOutput*)pCtx->out;
ctgFreeSUseDbOutput(pOut);
pCtx->out = NULL;
break;
}
case TDMT_MND_GET_INDEX: {
SIndexInfo* pOut = (SIndexInfo*)pCtx->out;
taosMemoryFreeClear(pCtx->out);
break;
}
case TDMT_MND_QNODE_LIST: {
SArray* pOut = (SArray*)pCtx->out;
taosArrayDestroy(pOut);
pCtx->out = NULL;
break;
}
case TDMT_VND_TABLE_META:
case TDMT_MND_TABLE_META: {
STableMetaOutput* pOut = (STableMetaOutput*)pCtx->out;
taosMemoryFree(pOut->tbMeta);
taosMemoryFreeClear(pCtx->out);
break;
}
case TDMT_MND_RETRIEVE_FUNC: {
SFuncInfo* pOut = (SFuncInfo*)pCtx->out;
taosMemoryFree(pOut->pCode);
taosMemoryFree(pOut->pComment);
taosMemoryFreeClear(pCtx->out);
break;
}
case TDMT_MND_GET_USER_AUTH: {
SGetUserAuthRsp* pOut = (SGetUserAuthRsp*)pCtx->out;
taosHashCleanup(pOut->createdDbs);
taosHashCleanup(pOut->readDbs);
taosHashCleanup(pOut->writeDbs);
taosMemoryFreeClear(pCtx->out);
break;
}
default:
qError("invalid reqType %d", pCtx->reqType);
break;
}
}
void ctgFreeSTableMetaOutput(STableMetaOutput* pOutput) {
if (NULL == pOutput) {
return;
}
taosMemoryFree(pOutput->tbMeta);
taosMemoryFree(pOutput);
}
void ctgResetTbMetaTask(SCtgTask* pTask) {
SCtgTbMetaCtx* taskCtx = (SCtgTbMetaCtx*)pTask->taskCtx;
memset(&taskCtx->tbInfo, 0, sizeof(taskCtx->tbInfo));
taskCtx->flag = CTG_FLAG_UNKNOWN_STB;
if (pTask->msgCtx.lastOut) {
ctgFreeSTableMetaOutput((STableMetaOutput*)pTask->msgCtx.lastOut);
pTask->msgCtx.lastOut = NULL;
}
if (pTask->msgCtx.out) {
ctgFreeSTableMetaOutput((STableMetaOutput*)pTask->msgCtx.out);
pTask->msgCtx.out = NULL;
}
taosMemoryFreeClear(pTask->msgCtx.target);
taosMemoryFreeClear(pTask->res);
}
void ctgFreeTask(SCtgTask* pTask) {
ctgFreeMsgCtx(&pTask->msgCtx);
switch (pTask->type) {
case CTG_TASK_GET_QNODE: {
taosArrayDestroy((SArray*)pTask->res);
pTask->res = NULL;
break;
}
case CTG_TASK_GET_TB_META: {
SCtgTbMetaCtx* taskCtx = (SCtgTbMetaCtx*)pTask->taskCtx;
taosMemoryFreeClear(taskCtx->pName);
if (pTask->msgCtx.lastOut) {
ctgFreeSTableMetaOutput((STableMetaOutput*)pTask->msgCtx.lastOut);
pTask->msgCtx.lastOut = NULL;
}
taosMemoryFreeClear(pTask->res);
break;
}
case CTG_TASK_GET_DB_VGROUP: {
taosArrayDestroy((SArray*)pTask->res);
pTask->res = NULL;
break;
}
case CTG_TASK_GET_DB_CFG: {
if (pTask->res) {
taosArrayDestroy(((SDbCfgInfo*)pTask->res)->pRetensions);
taosMemoryFreeClear(pTask->res);
}
break;
}
case CTG_TASK_GET_TB_HASH: {
SCtgTbHashCtx* taskCtx = (SCtgTbHashCtx*)pTask->taskCtx;
taosMemoryFreeClear(taskCtx->pName);
taosMemoryFreeClear(pTask->res);
break;
}
case CTG_TASK_GET_INDEX: {
taosMemoryFreeClear(pTask->taskCtx);
taosMemoryFreeClear(pTask->res);
break;
}
case CTG_TASK_GET_UDF: {
taosMemoryFreeClear(pTask->taskCtx);
taosMemoryFreeClear(pTask->res);
break;
}
case CTG_TASK_GET_USER: {
taosMemoryFreeClear(pTask->taskCtx);
taosMemoryFreeClear(pTask->res);
break;
}
default:
qError("invalid task type %d", pTask->type);
break;
}
}
void ctgFreeTasks(SArray* pArray) {
if (NULL == pArray) {
return;
}
int32_t num = taosArrayGetSize(pArray);
for (int32_t i = 0; i < num; ++i) {
SCtgTask* pTask = taosArrayGet(pArray, i);
ctgFreeTask(pTask);
}
taosArrayDestroy(pArray);
}
void ctgFreeJob(void* job) {
if (NULL == job) {
return;
}
SCtgJob* pJob = (SCtgJob*)job;
int64_t rid = pJob->refId;
uint64_t qid = pJob->queryId;
ctgFreeTasks(pJob->pTasks);
ctgFreeSMetaData(&pJob->jobRes);
taosMemoryFree(job);
qDebug("QID:%" PRIx64 ", job %" PRIx64 " freed", qid, rid);
}
int32_t ctgUpdateMsgCtx(SCtgMsgCtx* pCtx, int32_t reqType, void* out, char* target) {
ctgFreeMsgCtx(pCtx);
pCtx->reqType = reqType;
pCtx->out = out;
if (target) {
pCtx->target = strdup(target);
if (NULL == pCtx->target) {
CTG_ERR_RET(TSDB_CODE_OUT_OF_MEMORY);
}
} else {
pCtx->target = NULL;
}
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetHashFunction(int8_t hashMethod, tableNameHashFp *fp) {
switch (hashMethod) {
default:
*fp = MurmurHash3_32;
break;
}
return TSDB_CODE_SUCCESS;
}
int32_t ctgGenerateVgList(SCatalog *pCtg, SHashObj *vgHash, SArray** pList) {
SHashObj *vgroupHash = NULL;
SVgroupInfo *vgInfo = NULL;
SArray *vgList = NULL;
int32_t code = 0;
int32_t vgNum = taosHashGetSize(vgHash);
vgList = taosArrayInit(vgNum, sizeof(SVgroupInfo));
if (NULL == vgList) {
ctgError("taosArrayInit failed, num:%d", vgNum);
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
void *pIter = taosHashIterate(vgHash, NULL);
while (pIter) {
vgInfo = pIter;
if (NULL == taosArrayPush(vgList, vgInfo)) {
ctgError("taosArrayPush failed, vgId:%d", vgInfo->vgId);
taosHashCancelIterate(vgHash, pIter);
CTG_ERR_JRET(TSDB_CODE_CTG_MEM_ERROR);
}
pIter = taosHashIterate(vgHash, pIter);
vgInfo = NULL;
}
*pList = vgList;
ctgDebug("Got vgList from cache, vgNum:%d", vgNum);
return TSDB_CODE_SUCCESS;
_return:
if (vgList) {
taosArrayDestroy(vgList);
}
CTG_RET(code);
}
int32_t ctgGetVgInfoFromHashValue(SCatalog *pCtg, SDBVgInfo *dbInfo, const SName *pTableName, SVgroupInfo *pVgroup) {
int32_t code = 0;
int32_t vgNum = taosHashGetSize(dbInfo->vgHash);
char db[TSDB_DB_FNAME_LEN] = {0};
tNameGetFullDbName(pTableName, db);
if (vgNum <= 0) {
ctgError("db vgroup cache invalid, db:%s, vgroup number:%d", db, vgNum);
CTG_ERR_RET(TSDB_CODE_TSC_DB_NOT_SELECTED);
}
tableNameHashFp fp = NULL;
SVgroupInfo *vgInfo = NULL;
CTG_ERR_RET(ctgGetHashFunction(dbInfo->hashMethod, &fp));
char tbFullName[TSDB_TABLE_FNAME_LEN];
tNameExtractFullName(pTableName, tbFullName);
uint32_t hashValue = (*fp)(tbFullName, (uint32_t)strlen(tbFullName));
void *pIter = taosHashIterate(dbInfo->vgHash, NULL);
while (pIter) {
vgInfo = pIter;
if (hashValue >= vgInfo->hashBegin && hashValue <= vgInfo->hashEnd) {
taosHashCancelIterate(dbInfo->vgHash, pIter);
break;
}
pIter = taosHashIterate(dbInfo->vgHash, pIter);
vgInfo = NULL;
}
if (NULL == vgInfo) {
ctgError("no hash range found for hash value [%u], db:%s, numOfVgId:%d", hashValue, db, taosHashGetSize(dbInfo->vgHash));
CTG_ERR_RET(TSDB_CODE_CTG_INTERNAL_ERROR);
}
*pVgroup = *vgInfo;
CTG_RET(code);
}
int32_t ctgStbVersionSearchCompare(const void* key1, const void* key2) {
if (*(uint64_t *)key1 < ((SSTableMetaVersion*)key2)->suid) {
return -1;
} else if (*(uint64_t *)key1 > ((SSTableMetaVersion*)key2)->suid) {
return 1;
} else {
return 0;
}
}
int32_t ctgDbVgVersionSearchCompare(const void* key1, const void* key2) {
if (*(int64_t *)key1 < ((SDbVgVersion*)key2)->dbId) {
return -1;
} else if (*(int64_t *)key1 > ((SDbVgVersion*)key2)->dbId) {
return 1;
} else {
return 0;
}
}
int32_t ctgStbVersionSortCompare(const void* key1, const void* key2) {
if (((SSTableMetaVersion*)key1)->suid < ((SSTableMetaVersion*)key2)->suid) {
return -1;
} else if (((SSTableMetaVersion*)key1)->suid > ((SSTableMetaVersion*)key2)->suid) {
return 1;
} else {
return 0;
}
}
int32_t ctgDbVgVersionSortCompare(const void* key1, const void* key2) {
if (((SDbVgVersion*)key1)->dbId < ((SDbVgVersion*)key2)->dbId) {
return -1;
} else if (((SDbVgVersion*)key1)->dbId > ((SDbVgVersion*)key2)->dbId) {
return 1;
} else {
return 0;
}
}
int32_t ctgCloneVgInfo(SDBVgInfo *src, SDBVgInfo **dst) {
*dst = taosMemoryMalloc(sizeof(SDBVgInfo));
if (NULL == *dst) {
qError("malloc %d failed", (int32_t)sizeof(SDBVgInfo));
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
memcpy(*dst, src, sizeof(SDBVgInfo));
size_t hashSize = taosHashGetSize(src->vgHash);
(*dst)->vgHash = taosHashInit(hashSize, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_ENTRY_LOCK);
if (NULL == (*dst)->vgHash) {
qError("taosHashInit %d failed", (int32_t)hashSize);
taosMemoryFreeClear(*dst);
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
int32_t *vgId = NULL;
void *pIter = taosHashIterate(src->vgHash, NULL);
while (pIter) {
vgId = taosHashGetKey(pIter, NULL);
if (taosHashPut((*dst)->vgHash, (void *)vgId, sizeof(int32_t), pIter, sizeof(SVgroupInfo))) {
qError("taosHashPut failed, hashSize:%d", (int32_t)hashSize);
taosHashCancelIterate(src->vgHash, pIter);
taosHashCleanup((*dst)->vgHash);
taosMemoryFreeClear(*dst);
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
pIter = taosHashIterate(src->vgHash, pIter);
}
return TSDB_CODE_SUCCESS;
}
int32_t ctgCloneMetaOutput(STableMetaOutput *output, STableMetaOutput **pOutput) {
*pOutput = taosMemoryMalloc(sizeof(STableMetaOutput));
if (NULL == *pOutput) {
qError("malloc %d failed", (int32_t)sizeof(STableMetaOutput));
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
memcpy(*pOutput, output, sizeof(STableMetaOutput));
if (output->tbMeta) {
int32_t metaSize = CTG_META_SIZE(output->tbMeta);
(*pOutput)->tbMeta = taosMemoryMalloc(metaSize);
if (NULL == (*pOutput)->tbMeta) {
qError("malloc %d failed", (int32_t)sizeof(STableMetaOutput));
taosMemoryFreeClear(*pOutput);
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
memcpy((*pOutput)->tbMeta, output->tbMeta, metaSize);
}
return TSDB_CODE_SUCCESS;
}

14
source/libs/catalog/test/catalogTests.cpp
View File

@ -40,10 +40,8 @@
namespace {
extern "C" int32_t ctgGetTableMetaFromCache(struct SCatalog *pCatalog, const SName *pTableName, STableMeta **pTableMeta,
bool *inCache, int32_t flag, uint64_t *dbId);
extern "C" int32_t ctgdGetClusterCacheNum(struct SCatalog* pCatalog, int32_t type);
extern "C" int32_t ctgActUpdateTbl(SCtgMetaAction *action);
extern "C" int32_t ctgActUpdateTb(SCtgMetaAction *action);
extern "C" int32_t ctgdEnableDebug(char *option);
extern "C" int32_t ctgdGetStatNum(char *option, void *res);
@ -52,7 +50,7 @@ void ctgTestSetRspCTableMeta();
void ctgTestSetRspSTableMeta();
void ctgTestSetRspMultiSTableMeta();
extern "C" SCatalogMgmt gCtgMgmt;
//extern "C" SCatalogMgmt gCtgMgmt;
enum {
CTGT_RSP_VGINFO = 1,
@ -859,8 +857,12 @@ void *ctgTestGetCtableMetaThread(void *param) {
strcpy(cn.dbname, "db1");
strcpy(cn.tname, ctgTestCTablename);
SCtgTbMetaCtx ctx = {0};
ctx.pName = &cn;
ctx.flag = CTG_FLAG_UNKNOWN_STB;
while (!ctgTestStop) {
code = ctgGetTableMetaFromCache(pCtg, &cn, &tbMeta, &inCache, 0, NULL);
code = ctgReadTbMetaFromCache(pCtg, &ctx, &tbMeta);
if (code || !inCache) {
assert(0);
}
@ -899,7 +901,7 @@ void *ctgTestSetCtableMetaThread(void *param) {
msg->output = output;
action.data = msg;
code = ctgActUpdateTbl(&action);
code = ctgActUpdateTb(&action);
if (code) {
assert(0);
}

125
source/libs/executor/src/executorimpl.c
View File

@ -13,7 +13,6 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <executorimpl.h>
#include "filter.h"
#include "function.h"
#include "functionMgt.h"
@ -155,8 +154,9 @@ SOperatorFpSet createOperatorFpSet(__optr_open_fn_t openFn, __optr_fn_t nextFn,
void operatorDummyCloseFn(void* param, int32_t numOfCols) {}
static int32_t doCopyToSDataBlock(SExecTaskInfo* taskInfo, SSDataBlock* pBlock, SExprInfo* pExprInfo, SDiskbasedBuf* pBuf, SGroupResInfo* pGroupResInfo,
const int32_t* rowCellOffset, SqlFunctionCtx* pCtx, int32_t numOfExprs);
static int32_t doCopyToSDataBlock(SExecTaskInfo* taskInfo, SSDataBlock* pBlock, SExprInfo* pExprInfo,
SDiskbasedBuf* pBuf, SGroupResInfo* pGroupResInfo, const int32_t* rowCellOffset,
SqlFunctionCtx* pCtx, int32_t numOfExprs);
static void initCtxOutputBuffer(SqlFunctionCtx* pCtx, int32_t size);
static void setResultBufSize(STaskAttr* pQueryAttr, SResultInfo* pResultInfo);
@ -183,10 +183,10 @@ static int compareRowData(const void* a, const void* b, const void* userData) {
int16_t offset = supporter->dataOffset;
return 0;
// char* in1 = getPosInResultPage(pRuntimeEnv->pQueryAttr, page1, pRow1->offset, offset);
// char* in2 = getPosInResultPage(pRuntimeEnv->pQueryAttr, page2, pRow2->offset, offset);
// char* in1 = getPosInResultPage(pRuntimeEnv->pQueryAttr, page1, pRow1->offset, offset);
// char* in2 = getPosInResultPage(pRuntimeEnv->pQueryAttr, page2, pRow2->offset, offset);
// return (in1 != NULL && in2 != NULL) ? supporter->comFunc(in1, in2) : 0;
// return (in1 != NULL && in2 != NULL) ? supporter->comFunc(in1, in2) : 0;
}
// setup the output buffer for each operator
@ -583,8 +583,9 @@ void initExecTimeWindowInfo(SColumnInfoData* pColData, STimeWindow* pQueryWindow
colDataAppendInt64(pColData, 4, &pQueryWindow->ekey);
}
void doApplyFunctions(SExecTaskInfo* taskInfo, SqlFunctionCtx* pCtx, STimeWindow* pWin, SColumnInfoData* pTimeWindowData, int32_t offset,
int32_t forwardStep, TSKEY* tsCol, int32_t numOfTotal, int32_t numOfOutput, int32_t order) {
void doApplyFunctions(SExecTaskInfo* taskInfo, SqlFunctionCtx* pCtx, STimeWindow* pWin,
SColumnInfoData* pTimeWindowData, int32_t offset, int32_t forwardStep, TSKEY* tsCol,
int32_t numOfTotal, int32_t numOfOutput, int32_t order) {
for (int32_t k = 0; k < numOfOutput; ++k) {
// keep it temporarily
bool hasAgg = pCtx[k].input.colDataAggIsSet;
@ -666,8 +667,8 @@ static void doSetInputDataBlockInfo(SOperatorInfo* pOperator, SqlFunctionCtx* pC
}
}
void setInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order, int32_t scanFlag,
bool createDummyCol) {
void setInputDataBlock(SOperatorInfo* pOperator, SqlFunctionCtx* pCtx, SSDataBlock* pBlock, int32_t order,
int32_t scanFlag, bool createDummyCol) {
if (pBlock->pBlockAgg != NULL) {
doSetInputDataBlockInfo(pOperator, pCtx, pBlock, order);
} else {
@ -853,7 +854,7 @@ int32_t projectApplyFunctions(SExprInfo* pExpr, SSDataBlock* pResult, SSDataBloc
// _rowts/_c0, not tbname column
if (fmIsPseudoColumnFunc(pfCtx->functionId) && (!fmIsScanPseudoColumnFunc(pfCtx->functionId))) {
// do nothing
} else if (fmIsNonstandardSQLFunc(pfCtx->functionId)) {
} else if (fmIsIndefiniteRowsFunc(pfCtx->functionId)) {
SResultRowEntryInfo* pResInfo = GET_RES_INFO(&pCtx[k]);
pfCtx->fpSet.init(&pCtx[k], pResInfo);
@ -951,14 +952,14 @@ static bool functionNeedToExecute(SqlFunctionCtx* pCtx) {
return false;
}
// if (functionId == FUNCTION_FIRST_DST || functionId == FUNCTION_FIRST) {
// // return QUERY_IS_ASC_QUERY(pQueryAttr);
// }
//
// // denote the order type
// if ((functionId == FUNCTION_LAST_DST || functionId == FUNCTION_LAST)) {
// // return pCtx->param[0].i == pQueryAttr->order.order;
// }
// if (functionId == FUNCTION_FIRST_DST || functionId == FUNCTION_FIRST) {
// // return QUERY_IS_ASC_QUERY(pQueryAttr);
// }
//
// // denote the order type
// if ((functionId == FUNCTION_LAST_DST || functionId == FUNCTION_LAST)) {
// // return pCtx->param[0].i == pQueryAttr->order.order;
// }
// in the reverse table scan, only the following functions need to be executed
// if (IS_REVERSE_SCAN(pRuntimeEnv) ||
@ -1073,19 +1074,19 @@ static int32_t setSelectValueColumnInfo(SqlFunctionCtx* pCtx, int32_t numOfOutpu
for (int32_t i = 0; i < numOfOutput; ++i) {
if (strcmp(pCtx[i].pExpr->pExpr->_function.functionName, "_select_value") == 0) {
pValCtx[num++] = &pCtx[i];
} else if (fmIsAggFunc(pCtx[i].functionId)) {
} else if (fmIsSelectFunc(pCtx[i].functionId)) {
p = &pCtx[i];
}
// if (functionId == FUNCTION_TAG_DUMMY || functionId == FUNCTION_TS_DUMMY) {
// tagLen += pCtx[i].resDataInfo.bytes;
// pTagCtx[num++] = &pCtx[i];
// } else if (functionId == FUNCTION_TS || functionId == FUNCTION_TAG) {
// // tag function may be the group by tag column
// // ts may be the required primary timestamp column
// continue;
// } else {
// // the column may be the normal column, group by normal_column, the functionId is FUNCTION_PRJ
// }
// if (functionId == FUNCTION_TAG_DUMMY || functionId == FUNCTION_TS_DUMMY) {
// tagLen += pCtx[i].resDataInfo.bytes;
// pTagCtx[num++] = &pCtx[i];
// } else if (functionId == FUNCTION_TS || functionId == FUNCTION_TAG) {
// // tag function may be the group by tag column
// // ts may be the required primary timestamp column
// continue;
// } else {
// // the column may be the normal column, group by normal_column, the functionId is FUNCTION_PRJ
// }
}
if (p != NULL) {
@ -1124,7 +1125,7 @@ SqlFunctionCtx* createSqlFunctionCtx(SExprInfo* pExprInfo, int32_t numOfOutput,
SFuncExecEnv env = {0};
pCtx->functionId = pExpr->pExpr->_function.pFunctNode->funcId;
if (fmIsAggFunc(pCtx->functionId) || fmIsNonstandardSQLFunc(pCtx->functionId)) {
if (fmIsAggFunc(pCtx->functionId) || fmIsIndefiniteRowsFunc(pCtx->functionId)) {
bool isUdaf = fmIsUserDefinedFunc(pCtx->functionId);
if (!isUdaf) {
fmGetFuncExecFuncs(pCtx->functionId, &pCtx->fpSet);
@ -2006,8 +2007,9 @@ static void doUpdateNumOfRows(SResultRow* pRow, int32_t numOfExprs, const int32_
}
}
int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprInfo* pExprInfo, SDiskbasedBuf* pBuf, SGroupResInfo* pGroupResInfo,
const int32_t* rowCellOffset, SqlFunctionCtx* pCtx, int32_t numOfExprs) {
int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprInfo* pExprInfo, SDiskbasedBuf* pBuf,
SGroupResInfo* pGroupResInfo, const int32_t* rowCellOffset, SqlFunctionCtx* pCtx,
int32_t numOfExprs) {
int32_t numOfRows = getNumOfTotalRes(pGroupResInfo);
int32_t start = pGroupResInfo->index;
@ -2058,7 +2060,7 @@ int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprI
// the _wstartts needs to copy to 20 following rows, since the results of top-k expands to 20 different rows.
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, slotId);
char* in = GET_ROWCELL_INTERBUF(pCtx[j].resultInfo);
for(int32_t k = 0; k < pRow->numOfRows; ++k) {
for (int32_t k = 0; k < pRow->numOfRows; ++k) {
colDataAppend(pColInfoData, pBlock->info.rows + k, in, pCtx[j].resultInfo->isNullRes);
}
}
@ -2071,12 +2073,14 @@ int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprI
}
}
qDebug("%s result generated, rows:%d, groupId:%"PRIu64, GET_TASKID(pTaskInfo), pBlock->info.rows, pBlock->info.groupId);
qDebug("%s result generated, rows:%d, groupId:%" PRIu64, GET_TASKID(pTaskInfo), pBlock->info.rows,
pBlock->info.groupId);
blockDataUpdateTsWindow(pBlock, 0);
return 0;
}
void doBuildResultDatablock(SOperatorInfo* pOperator, SOptrBasicInfo* pbInfo, SGroupResInfo* pGroupResInfo, SDiskbasedBuf* pBuf) {
void doBuildResultDatablock(SOperatorInfo* pOperator, SOptrBasicInfo* pbInfo, SGroupResInfo* pGroupResInfo,
SDiskbasedBuf* pBuf) {
SExprInfo* pExprInfo = pOperator->pExpr;
int32_t numOfExprs = pOperator->numOfExprs;
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
@ -3100,7 +3104,7 @@ static int32_t initDataSource(int32_t numOfSources, SExchangeInfo* pInfo) {
return TSDB_CODE_SUCCESS;
}
SOperatorInfo* createExchangeOperatorInfo(void *pTransporter, const SNodeList* pSources, SSDataBlock* pBlock,
SOperatorInfo* createExchangeOperatorInfo(void* pTransporter, const SNodeList* pSources, SSDataBlock* pBlock,
SExecTaskInfo* pTaskInfo) {
SExchangeInfo* pInfo = taosMemoryCalloc(1, sizeof(SExchangeInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
@ -3213,7 +3217,7 @@ static bool needToMerge(SSDataBlock* pBlock, SArray* groupInfo, char** buf, int3
static void doMergeResultImpl(SSortedMergeOperatorInfo* pInfo, SqlFunctionCtx* pCtx, int32_t numOfExpr,
int32_t rowIndex) {
for (int32_t j = 0; j < numOfExpr; ++j) { // TODO set row index
// pCtx[j].startRow = rowIndex;
// pCtx[j].startRow = rowIndex;
}
for (int32_t j = 0; j < numOfExpr; ++j) {
@ -3264,7 +3268,7 @@ static void doMergeImpl(SOperatorInfo* pOperator, int32_t numOfExpr, SSDataBlock
SqlFunctionCtx* pCtx = pInfo->binfo.pCtx;
for (int32_t i = 0; i < pBlock->info.numOfCols; ++i) {
// pCtx[i].size = 1;
// pCtx[i].size = 1;
}
for (int32_t i = 0; i < pBlock->info.rows; ++i) {
@ -3490,10 +3494,11 @@ _error:
return NULL;
}
int32_t getTableScanInfo(SOperatorInfo* pOperator, int32_t *order, int32_t* scanFlag) {
int32_t getTableScanInfo(SOperatorInfo* pOperator, int32_t* order, int32_t* scanFlag) {
// todo add more information about exchange operation
int32_t type = pOperator->operatorType;
if (type == QUERY_NODE_PHYSICAL_PLAN_EXCHANGE || type == QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN || type == QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
if (type == QUERY_NODE_PHYSICAL_PLAN_EXCHANGE || type == QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN ||
type == QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
*order = TSDB_ORDER_ASC;
*scanFlag = MAIN_SCAN;
return TSDB_CODE_SUCCESS;
@ -3860,7 +3865,8 @@ static SSDataBlock* doProjectOperation(SOperatorInfo* pOperator) {
setInputDataBlock(pOperator, pInfo->pCtx, pBlock, order, scanFlag, false);
blockDataEnsureCapacity(pInfo->pRes, pInfo->pRes->info.rows + pBlock->info.rows);
code = projectApplyFunctions(pOperator->pExpr, pInfo->pRes, pBlock, pInfo->pCtx, pOperator->numOfExprs, pProjectInfo->pPseudoColInfo);
code = projectApplyFunctions(pOperator->pExpr, pInfo->pRes, pBlock, pInfo->pCtx, pOperator->numOfExprs,
pProjectInfo->pPseudoColInfo);
if (code != TSDB_CODE_SUCCESS) {
longjmp(pTaskInfo->env, code);
}
@ -4472,10 +4478,10 @@ SExprInfo* createExprInfo(SNodeList* pNodeList, SNodeList* pGroupKeys, int32_t*
if (strcmp(pExp->pExpr->_function.functionName, "tbname") == 0) {
pFuncNode->pParameterList = nodesMakeList();
ASSERT(LIST_LENGTH(pFuncNode->pParameterList) == 0);
SValueNode *res = (SValueNode *)nodesMakeNode(QUERY_NODE_VALUE);
SValueNode* res = (SValueNode*)nodesMakeNode(QUERY_NODE_VALUE);
if (NULL == res) { // todo handle error
} else {
res->node.resType = (SDataType) {.bytes = sizeof(int64_t), .type = TSDB_DATA_TYPE_BIGINT};
res->node.resType = (SDataType){.bytes = sizeof(int64_t), .type = TSDB_DATA_TYPE_BIGINT};
nodesListAppend(pFuncNode->pParameterList, res);
}
}
@ -4545,7 +4551,7 @@ static SArray* extractColumnInfo(SNodeList* pNodeList);
static SArray* createSortInfo(SNodeList* pNodeList);
static SArray* extractPartitionColInfo(SNodeList* pNodeList);
void extractTableSchemaVersion(SReadHandle *pHandle, uint64_t uid, SExecTaskInfo* pTaskInfo) {
void extractTableSchemaVersion(SReadHandle* pHandle, uint64_t uid, SExecTaskInfo* pTaskInfo) {
SMetaReader mr = {0};
metaReaderInit(&mr, pHandle->meta, 0);
metaGetTableEntryByUid(&mr, uid);
@ -4601,8 +4607,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
if (pHandle->vnode) {
pDataReader = doCreateDataReader(pTableScanNode, pHandle, pTableGroupInfo, (uint64_t)queryId, taskId);
} else {
doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, pTableGroupInfo,
queryId, taskId);
doCreateTableGroup(pHandle->meta, pScanPhyNode->tableType, pScanPhyNode->uid, pTableGroupInfo, queryId, taskId);
}
if (pDataReader == NULL && terrno != 0) {
@ -4618,10 +4623,12 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SArray* tableIdList = extractTableIdList(pTableGroupInfo);
SSDataBlock* pResBlock = createResDataBlock(pDescNode);
SArray* pCols = extractColMatchInfo(pScanPhyNode->pScanCols, pDescNode, &numOfCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
SArray* pCols =
extractColMatchInfo(pScanPhyNode->pScanCols, pDescNode, &numOfCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
SOperatorInfo* pOperator = createStreamScanOperatorInfo(pHandle->reader, pDataReader, pHandle, pScanPhyNode->uid, pResBlock, pCols, tableIdList, pTaskInfo,
pScanPhyNode->node.pConditions, pOperatorDumy);
SOperatorInfo* pOperator =
createStreamScanOperatorInfo(pHandle->reader, pDataReader, pHandle, pScanPhyNode->uid, pResBlock, pCols,
tableIdList, pTaskInfo, pScanPhyNode->node.pConditions, pOperatorDumy);
taosArrayDestroy(tableIdList);
return pOperator;
} else if (QUERY_NODE_PHYSICAL_PLAN_SYSTABLE_SCAN == type) {
@ -4633,7 +4640,8 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SSDataBlock* pResBlock = createResDataBlock(pDescNode);
int32_t numOfOutputCols = 0;
SArray* colList = extractColMatchInfo(pScanNode->pScanCols, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
SArray* colList =
extractColMatchInfo(pScanNode->pScanCols, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
SOperatorInfo* pOperator = createSysTableScanOperatorInfo(
pHandle, pResBlock, &pScanNode->tableName, pScanNode->node.pConditions, pSysScanPhyNode->mgmtEpSet, colList,
pTaskInfo, pSysScanPhyNode->showRewrite, pSysScanPhyNode->accountId);
@ -4655,8 +4663,8 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SExprInfo* pExprInfo = createExprInfo(pScanPhyNode->pScanPseudoCols, NULL, &num);
int32_t numOfOutputCols = 0;
SArray* colList =
extractColMatchInfo(pScanPhyNode->pScanPseudoCols, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_COL_ID);
SArray* colList = extractColMatchInfo(pScanPhyNode->pScanPseudoCols, pDescNode, &numOfOutputCols, pTaskInfo,
COL_MATCH_FROM_COL_ID);
SOperatorInfo* pOperator =
createTagScanOperatorInfo(pHandle, pExprInfo, num, pResBlock, colList, pTableGroupInfo, pTaskInfo);
@ -4738,7 +4746,8 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SExprInfo* pExprInfo = createExprInfo(pSortPhyNode->pExprs, NULL, &numOfCols);
int32_t numOfOutputCols = 0;
SArray* pColList = extractColMatchInfo(pSortPhyNode->pTargets, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_SLOT_ID);
SArray* pColList =
extractColMatchInfo(pSortPhyNode->pTargets, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_SLOT_ID);
pOptr = createSortOperatorInfo(ops[0], pResBlock, info, pExprInfo, numOfCols, pColList, pTaskInfo);
} else if (QUERY_NODE_PHYSICAL_PLAN_SESSION_WINDOW == type) {
@ -5239,15 +5248,15 @@ int32_t getOperatorExplainExecInfo(SOperatorInfo* operatorInfo, SExplainExecInfo
return TSDB_CODE_SUCCESS;
}
int32_t initCatchSupporter(SCatchSupporter* pCatchSup, size_t rowSize, size_t keyBufSize,
const char* pKey, const char* pDir) {
int32_t initCatchSupporter(SCatchSupporter* pCatchSup, size_t rowSize, size_t keyBufSize, const char* pKey,
const char* pDir) {
pCatchSup->keySize = sizeof(int64_t) + sizeof(int64_t) + sizeof(TSKEY);
pCatchSup->pKeyBuf = taosMemoryCalloc(1, pCatchSup->keySize);
int32_t pageSize = rowSize * 32;
int32_t bufSize = pageSize * 4096;
createDiskbasedBuf(&pCatchSup->pDataBuf, pageSize, bufSize, pKey, pDir);
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY);
pCatchSup->pWindowHashTable = taosHashInit(10000, hashFn, true, HASH_NO_LOCK);;
pCatchSup->pWindowHashTable = taosHashInit(10000, hashFn, true, HASH_NO_LOCK);
;
return TSDB_CODE_SUCCESS;
}

1
source/libs/executor/src/timewindowoperator.c
View File

@ -1181,6 +1181,7 @@ SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo*
initExecTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &pInfo->win);
pInfo->invertible = allInvertible(pInfo->binfo.pCtx, numOfCols);
pInfo->invertible = false; // Todo(liuyao): Dependent TSDB API
// pInfo->pTableQueryInfo = initTableQueryInfo(pTableGroupInfo);
if (code != TSDB_CODE_SUCCESS /* || pInfo->pTableQueryInfo == NULL*/) {

2
source/libs/function/inc/functionMgtInt.h
View File

@ -28,7 +28,7 @@ extern "C" {
#define FUNC_MGT_AGG_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(0)
#define FUNC_MGT_SCALAR_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(1)
#define FUNC_MGT_NONSTANDARD_SQL_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(2)
#define FUNC_MGT_INDEFINITE_ROWS_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(2)
#define FUNC_MGT_STRING_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(3)
#define FUNC_MGT_DATETIME_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(4)
#define FUNC_MGT_TIMELINE_FUNC FUNC_MGT_FUNC_CLASSIFICATION_MASK(5)

48
source/libs/function/src/builtins.c
View File

@ -14,8 +14,8 @@
*/
#include "builtins.h"
#include "querynodes.h"
#include "builtinsimpl.h"
#include "querynodes.h"
#include "scalar.h"
#include "taoserror.h"
#include "tdatablock.h"
@ -185,6 +185,19 @@ static int32_t translateApercentile(SFunctionNode* pFunc, char* pErrBuf, int32_t
if (!IS_NUMERIC_TYPE(para1Type) || !IS_INTEGER_TYPE(para2Type)) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
SNode* pParamNode = nodesListGetNode(pFunc->pParameterList, 1);
if (nodeType(pParamNode) != QUERY_NODE_VALUE) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
SValueNode* pValue = (SValueNode*)pParamNode;
if (pValue->datum.i < 0 || pValue->datum.i > 100) {
return invaildFuncParaValueErrMsg(pErrBuf, len, pFunc->functionName);
}
pValue->notReserved = true;
if (3 == paraNum) {
SNode* pPara3 = nodesListGetNode(pFunc->pParameterList, 2);
if (QUERY_NODE_VALUE != nodeType(pPara3) || !validAperventileAlgo((SValueNode*)pPara3)) {
@ -215,7 +228,7 @@ static int32_t translateTop(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
SValueNode* pValue = (SValueNode*) pParamNode;
SValueNode* pValue = (SValueNode*)pParamNode;
if (pValue->node.resType.type != TSDB_DATA_TYPE_BIGINT) {
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
@ -224,6 +237,8 @@ static int32_t translateTop(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
return invaildFuncParaValueErrMsg(pErrBuf, len, pFunc->functionName);
}
pValue->notReserved = true;
SDataType* pType = &((SExprNode*)nodesListGetNode(pFunc->pParameterList, 0))->resType;
pFunc->node.resType = (SDataType){.bytes = pType->bytes, .type = pType->type};
return TSDB_CODE_SUCCESS;
@ -336,7 +351,7 @@ static int32_t translateStateCount(SFunctionNode* pFunc, char* pErrBuf, int32_t
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
return TSDB_CODE_SUCCESS;
}
@ -361,7 +376,7 @@ static int32_t translateStateDuration(SFunctionNode* pFunc, char* pErrBuf, int32
return invaildFuncParaTypeErrMsg(pErrBuf, len, pFunc->functionName);
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT };
pFunc->node.resType = (SDataType){.bytes = tDataTypes[TSDB_DATA_TYPE_BIGINT].bytes, .type = TSDB_DATA_TYPE_BIGINT};
return TSDB_CODE_SUCCESS;
}
@ -392,7 +407,7 @@ static int32_t translateCsum(SFunctionNode* pFunc, char* pErrBuf, int32_t len) {
}
}
pFunc->node.resType = (SDataType) { .bytes = tDataTypes[resType].bytes, .type = resType};
pFunc->node.resType = (SDataType){.bytes = tDataTypes[resType].bytes, .type = resType};
return TSDB_CODE_SUCCESS;
}
@ -500,8 +515,7 @@ static int32_t translateUnique(SFunctionNode* pFunc, char* pErrBuf, int32_t len)
SNode* pPara = nodesListGetNode(pFunc->pParameterList, 0);
if (QUERY_NODE_COLUMN != nodeType(pPara)) {
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR,
"The parameters of UNIQUE can only be columns");
return buildFuncErrMsg(pErrBuf, len, TSDB_CODE_FUNC_FUNTION_ERROR, "The parameters of UNIQUE can only be columns");
}
pFunc->node.resType = ((SExprNode*)pPara)->resType;
@ -823,7 +837,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "top",
.type = FUNCTION_TYPE_TOP,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC,
.classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC,
.translateFunc = translateTop,
.getEnvFunc = getTopBotFuncEnv,
.initFunc = functionSetup,
@ -833,7 +847,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "bottom",
.type = FUNCTION_TYPE_BOTTOM,
.classification = FUNC_MGT_AGG_FUNC | FUNC_MGT_SELECT_FUNC,
.classification = FUNC_MGT_SELECT_FUNC | FUNC_MGT_INDEFINITE_ROWS_FUNC,
.translateFunc = translateBottom,
.getEnvFunc = getTopBotFuncEnv,
.initFunc = functionSetup,
@ -915,7 +929,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "diff",
.type = FUNCTION_TYPE_DIFF,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateDiff,
.getEnvFunc = getDiffFuncEnv,
.initFunc = diffFunctionSetup,
@ -925,7 +939,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "state_count",
.type = FUNCTION_TYPE_STATE_COUNT,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC,
.translateFunc = translateStateCount,
.getEnvFunc = getStateFuncEnv,
.initFunc = functionSetup,
@ -935,7 +949,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "state_duration",
.type = FUNCTION_TYPE_STATE_DURATION,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateStateDuration,
.getEnvFunc = getStateFuncEnv,
.initFunc = functionSetup,
@ -945,7 +959,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "csum",
.type = FUNCTION_TYPE_CSUM,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateCsum,
.getEnvFunc = getCsumFuncEnv,
.initFunc = functionSetup,
@ -955,7 +969,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "mavg",
.type = FUNCTION_TYPE_MAVG,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateMavg,
.getEnvFunc = getMavgFuncEnv,
.initFunc = mavgFunctionSetup,
@ -965,7 +979,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "sample",
.type = FUNCTION_TYPE_SAMPLE,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateSample,
.getEnvFunc = getSampleFuncEnv,
.initFunc = sampleFunctionSetup,
@ -975,7 +989,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "tail",
.type = FUNCTION_TYPE_TAIL,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateTail,
.getEnvFunc = getTailFuncEnv,
.initFunc = tailFunctionSetup,
@ -985,7 +999,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.name = "unique",
.type = FUNCTION_TYPE_UNIQUE,
.classification = FUNC_MGT_NONSTANDARD_SQL_FUNC | FUNC_MGT_TIMELINE_FUNC,
.classification = FUNC_MGT_INDEFINITE_ROWS_FUNC | FUNC_MGT_TIMELINE_FUNC,
.translateFunc = translateUnique,
.getEnvFunc = getUniqueFuncEnv,
.initFunc = uniqueFunctionSetup,

24
source/libs/function/src/functionMgt.c
View File

@ -66,22 +66,18 @@ static bool isSpecificClassifyFunc(int32_t funcId, uint64_t classification) {
}
static int32_t getUdfInfo(SFmGetFuncInfoParam* pParam, SFunctionNode* pFunc) {
SFuncInfo* pInfo = NULL;
int32_t code = catalogGetUdfInfo(pParam->pCtg, pParam->pRpc, pParam->pMgmtEps, pFunc->functionName, &pInfo);
SFuncInfo funcInfo = {0};
int32_t code = catalogGetUdfInfo(pParam->pCtg, pParam->pRpc, pParam->pMgmtEps, pFunc->functionName, &funcInfo);
if (TSDB_CODE_SUCCESS != code) {
return code;
}
if (NULL == pInfo) {
snprintf(pParam->pErrBuf, pParam->errBufLen, "Invalid function name: %s", pFunc->functionName);
return TSDB_CODE_FUNC_INVALID_FUNTION;
}
pFunc->funcType = FUNCTION_TYPE_UDF;
pFunc->funcId = TSDB_FUNC_TYPE_AGGREGATE == pInfo->funcType ? FUNC_AGGREGATE_UDF_ID : FUNC_SCALAR_UDF_ID;
pFunc->node.resType.type = pInfo->outputType;
pFunc->node.resType.bytes = pInfo->outputLen;
pFunc->udfBufSize = pInfo->bufSize;
tFreeSFuncInfo(pInfo);
taosMemoryFree(pInfo);
pFunc->funcId = TSDB_FUNC_TYPE_AGGREGATE == funcInfo.funcType ? FUNC_AGGREGATE_UDF_ID : FUNC_SCALAR_UDF_ID;
pFunc->node.resType.type = funcInfo.outputType;
pFunc->node.resType.bytes = funcInfo.outputLen;
pFunc->udfBufSize = funcInfo.bufSize;
tFreeSFuncInfo(&funcInfo);
return TSDB_CODE_SUCCESS;
}
@ -149,6 +145,8 @@ bool fmIsAggFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MG
bool fmIsScalarFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SCALAR_FUNC); }
bool fmIsVectorFunc(int32_t funcId) { return !fmIsScalarFunc(funcId); }
bool fmIsSelectFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_SELECT_FUNC); }
bool fmIsTimelineFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_TIMELINE_FUNC); }
@ -161,7 +159,7 @@ bool fmIsWindowPseudoColumnFunc(int32_t funcId) { return isSpecificClassifyFunc(
bool fmIsWindowClauseFunc(int32_t funcId) { return fmIsAggFunc(funcId) || fmIsWindowPseudoColumnFunc(funcId); }
bool fmIsNonstandardSQLFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_NONSTANDARD_SQL_FUNC); }
bool fmIsIndefiniteRowsFunc(int32_t funcId) { return isSpecificClassifyFunc(funcId, FUNC_MGT_INDEFINITE_ROWS_FUNC); }
bool fmIsSpecialDataRequiredFunc(int32_t funcId) {
return isSpecificClassifyFunc(funcId, FUNC_MGT_SPECIAL_DATA_REQUIRED);

639
source/libs/function/src/tudf.c
View File

@ -24,7 +24,6 @@
#include "builtinsimpl.h"
#include "functionMgt.h"
//TODO: add unit test
typedef struct SUdfdData {
bool startCalled;
bool needCleanUp;
@ -45,7 +44,15 @@ typedef struct SUdfdData {
SUdfdData udfdGlobal = {0};
int32_t udfStartUdfd(int32_t startDnodeId);
int32_t udfStopUdfd();
static int32_t udfSpawnUdfd(SUdfdData *pData);
void udfUdfdExit(uv_process_t *process, int64_t exitStatus, int termSignal);
static int32_t udfSpawnUdfd(SUdfdData* pData);
static void udfUdfdCloseWalkCb(uv_handle_t* handle, void* arg);
static void udfUdfdStopAsyncCb(uv_async_t *async);
static void udfWatchUdfd(void *args);
void udfUdfdExit(uv_process_t *process, int64_t exitStatus, int termSignal) {
fnInfo("udfd process exited with status %" PRId64 ", signal %d", exitStatus, termSignal);
@ -65,12 +72,20 @@ static int32_t udfSpawnUdfd(SUdfdData* pData) {
char path[PATH_MAX] = {0};
if (tsProcPath == NULL) {
path[0] = '.';
#ifdef WINDOWS
GetModuleFileName(NULL, path, PATH_MAX);
taosDirName(path);
#endif
} else {
strncpy(path, tsProcPath, strlen(tsProcPath));
taosDirName(path);
}
#ifdef WINDOWS
if (strlen(path)==0) {
strcat(path, "udfd.exe");
} else {
strcat(path, "\\udfd.exe");
}
#else
strcat(path, "/udfd");
#endif
@ -413,6 +428,34 @@ enum {
UDFC_STATE_STOPPING, // stopping after udfcClose
};
int32_t getUdfdPipeName(char* pipeName, int32_t size);
int32_t encodeUdfSetupRequest(void **buf, const SUdfSetupRequest *setup);
void* decodeUdfSetupRequest(const void* buf, SUdfSetupRequest *request);
int32_t encodeUdfInterBuf(void **buf, const SUdfInterBuf* state);
void* decodeUdfInterBuf(const void* buf, SUdfInterBuf* state);
int32_t encodeUdfCallRequest(void **buf, const SUdfCallRequest *call);
void* decodeUdfCallRequest(const void* buf, SUdfCallRequest* call);
int32_t encodeUdfTeardownRequest(void **buf, const SUdfTeardownRequest *teardown);
void* decodeUdfTeardownRequest(const void* buf, SUdfTeardownRequest *teardown);
int32_t encodeUdfRequest(void** buf, const SUdfRequest* request);
void* decodeUdfRequest(const void* buf, SUdfRequest* request);
int32_t encodeUdfSetupResponse(void **buf, const SUdfSetupResponse *setupRsp);
void* decodeUdfSetupResponse(const void* buf, SUdfSetupResponse* setupRsp);
int32_t encodeUdfCallResponse(void **buf, const SUdfCallResponse *callRsp);
void* decodeUdfCallResponse(const void* buf, SUdfCallResponse* callRsp);
int32_t encodeUdfTeardownResponse(void** buf, const SUdfTeardownResponse* teardownRsp);
void* decodeUdfTeardownResponse(const void* buf, SUdfTeardownResponse* teardownResponse);
int32_t encodeUdfResponse(void** buf, const SUdfResponse* rsp);
void* decodeUdfResponse(const void* buf, SUdfResponse* rsp);
void freeUdfColumnData(SUdfColumnData *data, SUdfColumnMeta *meta);
void freeUdfColumn(SUdfColumn* col);
void freeUdfDataDataBlock(SUdfDataBlock *block);
void freeUdfInterBuf(SUdfInterBuf *buf);
int32_t convertDataBlockToUdfDataBlock(SSDataBlock *block, SUdfDataBlock *udfBlock);
int32_t convertUdfColumnToDataBlock(SUdfColumn *udfCol, SSDataBlock *block);
int32_t convertScalarParamToDataBlock(SScalarParam *input, int32_t numOfCols, SSDataBlock *output);
int32_t convertDataBlockToScalarParm(SSDataBlock *input, SScalarParam *output);
int32_t getUdfdPipeName(char* pipeName, int32_t size) {
char dnodeId[8] = {0};
size_t dnodeIdSize = sizeof(dnodeId);
@ -650,7 +693,7 @@ int32_t encodeUdfResponse(void** buf, const SUdfResponse* rsp) {
len += encodeUdfTeardownResponse(buf, &rsp->teardownRsp);
break;
default:
//TODO: log error
fnError("encode udf response, invalid udf response type %d", rsp->type);
break;
}
return len;
@ -676,7 +719,7 @@ void* decodeUdfResponse(const void* buf, SUdfResponse* rsp) {
buf = decodeUdfTeardownResponse(buf, &rsp->teardownRsp);
break;
default:
//TODO: log error
fnError("decode udf response, invalid udf response type %d", rsp->type);
break;
}
return (void*)buf;
@ -817,6 +860,319 @@ int32_t convertDataBlockToScalarParm(SSDataBlock *input, SScalarParam *output) {
return 0;
}
//////////////////////////////////////////////////////////////////////////////////////////////////////////////
//memory layout |---SUdfAggRes----|-----final result-----|---inter result----|
typedef struct SUdfAggRes {
int8_t finalResNum;
int8_t interResNum;
char* finalResBuf;
char* interResBuf;
} SUdfAggRes;
void onUdfcPipeClose(uv_handle_t *handle);
int32_t udfcGetUdfTaskResultFromUvTask(SClientUdfTask *task, SClientUvTaskNode *uvTask);
void udfcAllocateBuffer(uv_handle_t *handle, size_t suggestedSize, uv_buf_t *buf);
bool isUdfcUvMsgComplete(SClientConnBuf *connBuf);
void udfcUvHandleRsp(SClientUvConn *conn);
void udfcUvHandleError(SClientUvConn *conn);
void onUdfcPipeRead(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf);
void onUdfcPipetWrite(uv_write_t *write, int status);
void onUdfcPipeConnect(uv_connect_t *connect, int status);
int32_t udfcCreateUvTask(SClientUdfTask *task, int8_t uvTaskType, SClientUvTaskNode **pUvTask);
int32_t udfcQueueUvTask(SClientUvTaskNode *uvTask);
int32_t udfcStartUvTask(SClientUvTaskNode *uvTask);
void udfcAsyncTaskCb(uv_async_t *async);
void cleanUpUvTasks(SUdfcProxy *udfc);
void udfStopAsyncCb(uv_async_t *async);
void constructUdfService(void *argsThread);
int32_t udfcRunUdfUvTask(SClientUdfTask *task, int8_t uvTaskType);
int32_t doSetupUdf(char udfName[], UdfcFuncHandle *funcHandle);
int compareUdfcFuncSub(const void* elem1, const void* elem2);
int32_t doTeardownUdf(UdfcFuncHandle handle);
int32_t callUdf(UdfcFuncHandle handle, int8_t callType, SSDataBlock *input, SUdfInterBuf *state, SUdfInterBuf *state2,
SSDataBlock* output, SUdfInterBuf *newState);
int32_t doCallUdfAggInit(UdfcFuncHandle handle, SUdfInterBuf *interBuf);
int32_t doCallUdfAggProcess(UdfcFuncHandle handle, SSDataBlock *block, SUdfInterBuf *state, SUdfInterBuf *newState);
int32_t doCallUdfAggMerge(UdfcFuncHandle handle, SUdfInterBuf *interBuf1, SUdfInterBuf *interBuf2, SUdfInterBuf *resultBuf);
int32_t doCallUdfAggFinalize(UdfcFuncHandle handle, SUdfInterBuf *interBuf, SUdfInterBuf *resultData);
int32_t doCallUdfScalarFunc(UdfcFuncHandle handle, SScalarParam *input, int32_t numOfCols, SScalarParam* output);
int32_t callUdfScalarFunc(char *udfName, SScalarParam *input, int32_t numOfCols, SScalarParam *output);
int32_t udfcOpen();
int32_t udfcClose();
int32_t acquireUdfFuncHandle(char* udfName, UdfcFuncHandle* pHandle);
void releaseUdfFuncHandle(char* udfName);
int32_t cleanUpUdfs();
bool udfAggGetEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool udfAggInit(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo);
int32_t udfAggProcess(struct SqlFunctionCtx *pCtx);
int32_t udfAggFinalize(struct SqlFunctionCtx *pCtx, SSDataBlock* pBlock);
int compareUdfcFuncSub(const void* elem1, const void* elem2) {
SUdfcFuncStub *stub1 = (SUdfcFuncStub *)elem1;
SUdfcFuncStub *stub2 = (SUdfcFuncStub *)elem2;
return strcmp(stub1->udfName, stub2->udfName);
}
int32_t acquireUdfFuncHandle(char* udfName, UdfcFuncHandle* pHandle) {
int32_t code = 0;
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
SUdfcFuncStub key = {0};
strcpy(key.udfName, udfName);
int32_t stubIndex = taosArraySearchIdx(gUdfdProxy.udfStubs, &key, compareUdfcFuncSub, TD_EQ);
if (stubIndex != -1) {
SUdfcFuncStub *foundStub = taosArrayGet(gUdfdProxy.udfStubs, stubIndex);
UdfcFuncHandle handle = foundStub->handle;
if (handle != NULL && ((SUdfcUvSession*)handle)->udfUvPipe != NULL) {
*pHandle = foundStub->handle;
++foundStub->refCount;
foundStub->lastRefTime = taosGetTimestampUs();
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return 0;
} else {
fnInfo("invalid handle for %s, refCount: %d, last ref time: %"PRId64". remove it from cache",
udfName, foundStub->refCount, foundStub->lastRefTime);
taosArrayRemove(gUdfdProxy.udfStubs, stubIndex);
}
}
*pHandle = NULL;
code = doSetupUdf(udfName, pHandle);
if (code == TSDB_CODE_SUCCESS) {
SUdfcFuncStub stub = {0};
strcpy(stub.udfName, udfName);
stub.handle = *pHandle;
++stub.refCount;
stub.lastRefTime = taosGetTimestampUs();
taosArrayPush(gUdfdProxy.udfStubs, &stub);
taosArraySort(gUdfdProxy.udfStubs, compareUdfcFuncSub);
} else {
*pHandle = NULL;
}
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return code;
}
void releaseUdfFuncHandle(char* udfName) {
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
SUdfcFuncStub key = {0};
strcpy(key.udfName, udfName);
SUdfcFuncStub *foundStub = taosArraySearch(gUdfdProxy.udfStubs, &key, compareUdfcFuncSub, TD_EQ);
if (!foundStub) {
return;
}
if (foundStub->refCount > 0) {
--foundStub->refCount;
}
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
}
int32_t cleanUpUdfs() {
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
int32_t i = 0;
SArray* udfStubs = taosArrayInit(16, sizeof(SUdfcFuncStub));
while (i < taosArrayGetSize(gUdfdProxy.udfStubs)) {
SUdfcFuncStub *stub = taosArrayGet(gUdfdProxy.udfStubs, i);
if (stub->refCount == 0) {
fnInfo("tear down udf. udf name: %s, handle: %p, ref count: %d", stub->udfName, stub->handle, stub->refCount);
doTeardownUdf(stub->handle);
} else {
fnInfo("udf still in use. udf name: %s, ref count: %d, last ref time: %"PRId64", handle: %p",
stub->udfName, stub->refCount, stub->lastRefTime, stub->handle);
UdfcFuncHandle handle = stub->handle;
if (handle != NULL && ((SUdfcUvSession*)handle)->udfUvPipe != NULL) {
taosArrayPush(udfStubs, stub);
} else {
fnInfo("udf invalid handle for %s, refCount: %d, last ref time: %"PRId64". remove it from cache",
stub->udfName, stub->refCount, stub->lastRefTime);
}
}
++i;
}
taosArrayDestroy(gUdfdProxy.udfStubs);
gUdfdProxy.udfStubs = udfStubs;
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return 0;
}
int32_t callUdfScalarFunc(char *udfName, SScalarParam *input, int32_t numOfCols, SScalarParam *output) {
UdfcFuncHandle handle = NULL;
int32_t code = acquireUdfFuncHandle(udfName, &handle);
if (code != 0) {
return code;
}
SUdfcUvSession *session = handle;
code = doCallUdfScalarFunc(handle, input, numOfCols, output);
if (output->columnData == NULL) {
fnError("udfc scalar function calculate error. no column data");
code = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
} else {
if (session->outputType != output->columnData->info.type || session->outputLen != output->columnData->info.bytes) {
fnError("udfc scalar function calculate error. type mismatch. session type: %d(%d), output type: %d(%d)", session->outputType,
session->outputLen, output->columnData->info.type, output->columnData->info.bytes);
code = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
}
}
releaseUdfFuncHandle(udfName);
return code;
}
bool udfAggGetEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
if (fmIsScalarFunc(pFunc->funcId)) {
return false;
}
pEnv->calcMemSize = sizeof(SUdfAggRes) + pFunc->node.resType.bytes + pFunc->udfBufSize;
return true;
}
bool udfAggInit(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo) {
if (functionSetup(pCtx, pResultCellInfo) != true) {
return false;
}
UdfcFuncHandle handle;
int32_t udfCode = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggInit error. step doSetupUdf. udf code: %d", udfCode);
return false;
}
SUdfcUvSession *session = (SUdfcUvSession *)handle;
SUdfAggRes *udfRes = (SUdfAggRes*)GET_ROWCELL_INTERBUF(pResultCellInfo);
int32_t envSize = sizeof(SUdfAggRes) + session->outputLen + session->bufSize;
memset(udfRes, 0, envSize);
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SUdfInterBuf buf = {0};
if ((udfCode = doCallUdfAggInit(handle, &buf)) != 0) {
fnError("udfAggInit error. step doCallUdfAggInit. udf code: %d", udfCode);
releaseUdfFuncHandle(pCtx->udfName);
return false;
}
udfRes->interResNum = buf.numOfResult;
if (buf.bufLen <= session->bufSize) {
memcpy(udfRes->interResBuf, buf.buf, buf.bufLen);
} else {
fnError("udfc inter buf size %d is greater than function bufSize %d", buf.bufLen, session->bufSize);
releaseUdfFuncHandle(pCtx->udfName);
return false;
}
releaseUdfFuncHandle(pCtx->udfName);
freeUdfInterBuf(&buf);
return true;
}
int32_t udfAggProcess(struct SqlFunctionCtx *pCtx) {
int32_t udfCode = 0;
UdfcFuncHandle handle = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggProcess error. step acquireUdfFuncHandle. udf code: %d", udfCode);
return udfCode;
}
SUdfcUvSession *session = handle;
SUdfAggRes* udfRes = (SUdfAggRes *)GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SInputColumnInfoData* pInput = &pCtx->input;
int32_t numOfCols = pInput->numOfInputCols;
int32_t start = pInput->startRowIndex;
int32_t numOfRows = pInput->numOfRows;
SSDataBlock tempBlock = {0};
tempBlock.info.numOfCols = numOfCols;
tempBlock.info.rows = pInput->totalRows;
tempBlock.info.uid = pInput->uid;
bool hasVarCol = false;
tempBlock.pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData *col = pInput->pData[i];
if (IS_VAR_DATA_TYPE(col->info.type)) {
hasVarCol = true;
}
taosArrayPush(tempBlock.pDataBlock, col);
}
tempBlock.info.hasVarCol = hasVarCol;
SSDataBlock *inputBlock = blockDataExtractBlock(&tempBlock, start, numOfRows);
SUdfInterBuf state = {.buf = udfRes->interResBuf,
.bufLen = session->bufSize,
.numOfResult = udfRes->interResNum};
SUdfInterBuf newState = {0};
udfCode = doCallUdfAggProcess(session, inputBlock, &state, &newState);
if (udfCode != 0) {
fnError("udfAggProcess error. code: %d", udfCode);
newState.numOfResult = 0;
} else {
udfRes->interResNum = newState.numOfResult;
if (newState.bufLen <= session->bufSize) {
memcpy(udfRes->interResBuf, newState.buf, newState.bufLen);
} else {
fnError("udfc inter buf size %d is greater than function bufSize %d", newState.bufLen, session->bufSize);
udfCode = TSDB_CODE_UDF_INVALID_BUFSIZE;
}
}
if (newState.numOfResult == 1 || state.numOfResult == 1) {
GET_RES_INFO(pCtx)->numOfRes = 1;
}
blockDataDestroy(inputBlock);
taosArrayDestroy(tempBlock.pDataBlock);
releaseUdfFuncHandle(pCtx->udfName);
freeUdfInterBuf(&newState);
return udfCode;
}
int32_t udfAggFinalize(struct SqlFunctionCtx *pCtx, SSDataBlock* pBlock) {
int32_t udfCode = 0;
UdfcFuncHandle handle = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggProcess error. step acquireUdfFuncHandle. udf code: %d", udfCode);
return udfCode;
}
SUdfcUvSession *session = handle;
SUdfAggRes* udfRes = (SUdfAggRes *)GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SUdfInterBuf resultBuf = {0};
SUdfInterBuf state = {.buf = udfRes->interResBuf,
.bufLen = session->bufSize,
.numOfResult = udfRes->interResNum};
int32_t udfCallCode= 0;
udfCallCode= doCallUdfAggFinalize(session, &state, &resultBuf);
if (udfCallCode != 0) {
fnError("udfAggFinalize error. doCallUdfAggFinalize step. udf code:%d", udfCallCode);
GET_RES_INFO(pCtx)->numOfRes = 0;
} else {
if (resultBuf.bufLen <= session->outputLen) {
memcpy(udfRes->finalResBuf, resultBuf.buf, session->outputLen);
udfRes->finalResNum = resultBuf.numOfResult;
GET_RES_INFO(pCtx)->numOfRes = udfRes->finalResNum;
} else {
fnError("udfc inter buf size %d is greater than function output size %d", resultBuf.bufLen, session->outputLen);
GET_RES_INFO(pCtx)->numOfRes = 0;
udfCallCode = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
}
}
freeUdfInterBuf(&resultBuf);
int32_t numOfResults = functionFinalizeWithResultBuf(pCtx, pBlock, udfRes->finalResBuf);
releaseUdfFuncHandle(pCtx->udfName);
return udfCallCode == 0 ? numOfResults : udfCallCode;
}
void onUdfcPipeClose(uv_handle_t *handle) {
SClientUvConn *conn = handle->data;
if (!QUEUE_EMPTY(&conn->taskQueue)) {
@ -843,18 +1199,15 @@ int32_t udfcGetUdfTaskResultFromUvTask(SClientUdfTask *task, SClientUvTaskNode *
switch (task->type) {
case UDF_TASK_SETUP: {
//TODO: copy or not
task->_setup.rsp = rsp.setupRsp;
break;
}
case UDF_TASK_CALL: {
task->_call.rsp = rsp.callRsp;
//TODO: copy or not
break;
}
case UDF_TASK_TEARDOWN: {
task->_teardown.rsp = rsp.teardownRsp;
//TODO: copy or not?
break;
}
default: {
@ -1050,7 +1403,7 @@ int32_t udfcCreateUvTask(SClientUdfTask *task, int8_t uvTaskType, SClientUvTaskN
request.teardown = task->_teardown.req;
request.type = UDF_TASK_TEARDOWN;
} else {
//TODO log and return error
fnError("udfc create uv task, invalid task type : %d", task->type);
}
int32_t bufLen = encodeUdfRequest(NULL, &request);
request.msgLen = bufLen;
@ -1314,93 +1667,6 @@ int32_t doSetupUdf(char udfName[], UdfcFuncHandle *funcHandle) {
return err;
}
int compareUdfcFuncSub(const void* elem1, const void* elem2) {
SUdfcFuncStub *stub1 = (SUdfcFuncStub *)elem1;
SUdfcFuncStub *stub2 = (SUdfcFuncStub *)elem2;
return strcmp(stub1->udfName, stub2->udfName);
}
int32_t acquireUdfFuncHandle(char* udfName, UdfcFuncHandle* pHandle) {
int32_t code = 0;
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
SUdfcFuncStub key = {0};
strcpy(key.udfName, udfName);
int32_t stubIndex = taosArraySearchIdx(gUdfdProxy.udfStubs, &key, compareUdfcFuncSub, TD_EQ);
if (stubIndex != -1) {
SUdfcFuncStub *foundStub = taosArrayGet(gUdfdProxy.udfStubs, stubIndex);
UdfcFuncHandle handle = foundStub->handle;
if (handle != NULL && ((SUdfcUvSession*)handle)->udfUvPipe != NULL) {
*pHandle = foundStub->handle;
++foundStub->refCount;
foundStub->lastRefTime = taosGetTimestampUs();
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return 0;
} else {
fnInfo("invalid handle for %s, refCount: %d, last ref time: %"PRId64". remove it from cache",
udfName, foundStub->refCount, foundStub->lastRefTime);
taosArrayRemove(gUdfdProxy.udfStubs, stubIndex);
}
}
*pHandle = NULL;
code = doSetupUdf(udfName, pHandle);
if (code == TSDB_CODE_SUCCESS) {
SUdfcFuncStub stub = {0};
strcpy(stub.udfName, udfName);
stub.handle = *pHandle;
++stub.refCount;
stub.lastRefTime = taosGetTimestampUs();
taosArrayPush(gUdfdProxy.udfStubs, &stub);
taosArraySort(gUdfdProxy.udfStubs, compareUdfcFuncSub);
} else {
*pHandle = NULL;
}
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return code;
}
void releaseUdfFuncHandle(char* udfName) {
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
SUdfcFuncStub key = {0};
strcpy(key.udfName, udfName);
SUdfcFuncStub *foundStub = taosArraySearch(gUdfdProxy.udfStubs, &key, compareUdfcFuncSub, TD_EQ);
if (!foundStub) {
return;
}
if (foundStub->refCount > 0) {
--foundStub->refCount;
}
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
}
int32_t cleanUpUdfs() {
uv_mutex_lock(&gUdfdProxy.udfStubsMutex);
int32_t i = 0;
SArray* udfStubs = taosArrayInit(16, sizeof(SUdfcFuncStub));
while (i < taosArrayGetSize(gUdfdProxy.udfStubs)) {
SUdfcFuncStub *stub = taosArrayGet(gUdfdProxy.udfStubs, i);
if (stub->refCount == 0) {
fnInfo("tear down udf. udf name: %s, handle: %p, ref count: %d", stub->udfName, stub->handle, stub->refCount);
doTeardownUdf(stub->handle);
} else {
fnInfo("udf still in use. udf name: %s, ref count: %d, last ref time: %"PRId64", handle: %p",
stub->udfName, stub->refCount, stub->lastRefTime, stub->handle);
UdfcFuncHandle handle = stub->handle;
if (handle != NULL && ((SUdfcUvSession*)handle)->udfUvPipe != NULL) {
taosArrayPush(udfStubs, stub);
} else {
fnInfo("udf invalid handle for %s, refCount: %d, last ref time: %"PRId64". remove it from cache",
stub->udfName, stub->refCount, stub->lastRefTime);
}
}
++i;
}
taosArrayDestroy(gUdfdProxy.udfStubs);
gUdfdProxy.udfStubs = udfStubs;
uv_mutex_unlock(&gUdfdProxy.udfStubsMutex);
return 0;
}
int32_t callUdf(UdfcFuncHandle handle, int8_t callType, SSDataBlock *input, SUdfInterBuf *state, SUdfInterBuf *state2,
SSDataBlock* output, SUdfInterBuf *newState) {
fnTrace("udfc call udf. callType: %d, funcHandle: %p", callType, handle);
@ -1524,29 +1790,6 @@ int32_t doCallUdfScalarFunc(UdfcFuncHandle handle, SScalarParam *input, int32_t
return err;
}
int32_t callUdfScalarFunc(char *udfName, SScalarParam *input, int32_t numOfCols, SScalarParam *output) {
UdfcFuncHandle handle = NULL;
int32_t code = acquireUdfFuncHandle(udfName, &handle);
if (code != 0) {
return code;
}
SUdfcUvSession *session = handle;
code = doCallUdfScalarFunc(handle, input, numOfCols, output);
if (output->columnData == NULL) {
fnError("udfc scalar function calculate error. no column data");
code = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
} else {
if (session->outputType != output->columnData->info.type || session->outputLen != output->columnData->info.bytes) {
fnError("udfc scalar function calculate error. type mismatch. session type: %d(%d), output type: %d(%d)", session->outputType,
session->outputLen, output->columnData->info.type, output->columnData->info.bytes);
code = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
}
}
releaseUdfFuncHandle(udfName);
return code;
}
int32_t doTeardownUdf(UdfcFuncHandle handle) {
SUdfcUvSession *session = (SUdfcUvSession *) handle;
@ -1576,165 +1819,3 @@ int32_t doTeardownUdf(UdfcFuncHandle handle) {
return err;
}
//memory layout |---SUdfAggRes----|-----final result-----|---inter result----|
typedef struct SUdfAggRes {
int8_t finalResNum;
int8_t interResNum;
char* finalResBuf;
char* interResBuf;
} SUdfAggRes;
bool udfAggGetEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv) {
if (fmIsScalarFunc(pFunc->funcId)) {
return false;
}
pEnv->calcMemSize = sizeof(SUdfAggRes) + pFunc->node.resType.bytes + pFunc->udfBufSize;
return true;
}
bool udfAggInit(struct SqlFunctionCtx *pCtx, struct SResultRowEntryInfo* pResultCellInfo) {
if (functionSetup(pCtx, pResultCellInfo) != true) {
return false;
}
UdfcFuncHandle handle;
int32_t udfCode = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggInit error. step doSetupUdf. udf code: %d", udfCode);
return false;
}
SUdfcUvSession *session = (SUdfcUvSession *)handle;
SUdfAggRes *udfRes = (SUdfAggRes*)GET_ROWCELL_INTERBUF(pResultCellInfo);
int32_t envSize = sizeof(SUdfAggRes) + session->outputLen + session->bufSize;
memset(udfRes, 0, envSize);
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SUdfInterBuf buf = {0};
if ((udfCode = doCallUdfAggInit(handle, &buf)) != 0) {
fnError("udfAggInit error. step doCallUdfAggInit. udf code: %d", udfCode);
releaseUdfFuncHandle(pCtx->udfName);
return false;
}
udfRes->interResNum = buf.numOfResult;
if (buf.bufLen <= session->bufSize) {
memcpy(udfRes->interResBuf, buf.buf, buf.bufLen);
} else {
fnError("udfc inter buf size %d is greater than function bufSize %d", buf.bufLen, session->bufSize);
releaseUdfFuncHandle(pCtx->udfName);
return false;
}
releaseUdfFuncHandle(pCtx->udfName);
freeUdfInterBuf(&buf);
return true;
}
int32_t udfAggProcess(struct SqlFunctionCtx *pCtx) {
int32_t udfCode = 0;
UdfcFuncHandle handle = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggProcess error. step acquireUdfFuncHandle. udf code: %d", udfCode);
return udfCode;
}
SUdfcUvSession *session = handle;
SUdfAggRes* udfRes = (SUdfAggRes *)GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SInputColumnInfoData* pInput = &pCtx->input;
int32_t numOfCols = pInput->numOfInputCols;
int32_t start = pInput->startRowIndex;
int32_t numOfRows = pInput->numOfRows;
SSDataBlock tempBlock = {0};
tempBlock.info.numOfCols = numOfCols;
tempBlock.info.rows = pInput->totalRows;
tempBlock.info.uid = pInput->uid;
bool hasVarCol = false;
tempBlock.pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData *col = pInput->pData[i];
if (IS_VAR_DATA_TYPE(col->info.type)) {
hasVarCol = true;
}
taosArrayPush(tempBlock.pDataBlock, col);
}
tempBlock.info.hasVarCol = hasVarCol;
SSDataBlock *inputBlock = blockDataExtractBlock(&tempBlock, start, numOfRows);
SUdfInterBuf state = {.buf = udfRes->interResBuf,
.bufLen = session->bufSize,
.numOfResult = udfRes->interResNum};
SUdfInterBuf newState = {0};
udfCode = doCallUdfAggProcess(session, inputBlock, &state, &newState);
if (udfCode != 0) {
fnError("udfAggProcess error. code: %d", udfCode);
newState.numOfResult = 0;
} else {
udfRes->interResNum = newState.numOfResult;
if (newState.bufLen <= session->bufSize) {
memcpy(udfRes->interResBuf, newState.buf, newState.bufLen);
} else {
fnError("udfc inter buf size %d is greater than function bufSize %d", newState.bufLen, session->bufSize);
udfCode = TSDB_CODE_UDF_INVALID_BUFSIZE;
}
}
if (newState.numOfResult == 1 || state.numOfResult == 1) {
GET_RES_INFO(pCtx)->numOfRes = 1;
}
blockDataDestroy(inputBlock);
taosArrayDestroy(tempBlock.pDataBlock);
releaseUdfFuncHandle(pCtx->udfName);
freeUdfInterBuf(&newState);
return udfCode;
}
int32_t udfAggFinalize(struct SqlFunctionCtx *pCtx, SSDataBlock* pBlock) {
int32_t udfCode = 0;
UdfcFuncHandle handle = 0;
if ((udfCode = acquireUdfFuncHandle((char *)pCtx->udfName, &handle)) != 0) {
fnError("udfAggProcess error. step acquireUdfFuncHandle. udf code: %d", udfCode);
return udfCode;
}
SUdfcUvSession *session = handle;
SUdfAggRes* udfRes = (SUdfAggRes *)GET_ROWCELL_INTERBUF(GET_RES_INFO(pCtx));
udfRes->finalResBuf = (char*)udfRes + sizeof(SUdfAggRes);
udfRes->interResBuf = (char*)udfRes + sizeof(SUdfAggRes) + session->outputLen;
SUdfInterBuf resultBuf = {0};
SUdfInterBuf state = {.buf = udfRes->interResBuf,
.bufLen = session->bufSize,
.numOfResult = udfRes->interResNum};
int32_t udfCallCode= 0;
udfCallCode= doCallUdfAggFinalize(session, &state, &resultBuf);
if (udfCallCode != 0) {
fnError("udfAggFinalize error. doCallUdfAggFinalize step. udf code:%d", udfCallCode);
GET_RES_INFO(pCtx)->numOfRes = 0;
} else {
if (resultBuf.bufLen <= session->outputLen) {
memcpy(udfRes->finalResBuf, resultBuf.buf, session->outputLen);
udfRes->finalResNum = resultBuf.numOfResult;
GET_RES_INFO(pCtx)->numOfRes = udfRes->finalResNum;
} else {
fnError("udfc inter buf size %d is greater than function output size %d", resultBuf.bufLen, session->outputLen);
GET_RES_INFO(pCtx)->numOfRes = 0;
udfCallCode = TSDB_CODE_UDF_INVALID_OUTPUT_TYPE;
}
}
freeUdfInterBuf(&resultBuf);
int32_t numOfResults = functionFinalizeWithResultBuf(pCtx, pBlock, udfRes->finalResBuf);
releaseUdfFuncHandle(pCtx->udfName);
return udfCallCode == 0 ? numOfResults : udfCallCode;
}

719
source/libs/function/src/udfd.c
View File

@ -103,177 +103,66 @@ typedef struct SUdfdRpcSendRecvInfo {
uv_sem_t resultSem;
} SUdfdRpcSendRecvInfo;
void udfdProcessRpcRsp(void *parent, SRpcMsg *pMsg, SEpSet *pEpSet) {
SUdfdRpcSendRecvInfo *msgInfo = (SUdfdRpcSendRecvInfo *)pMsg->info.ahandle;
ASSERT(pMsg->info.ahandle != NULL);
static void udfdProcessRpcRsp(void *parent, SRpcMsg *pMsg, SEpSet *pEpSet);
static int32_t udfdFillUdfInfoFromMNode(void *clientRpc, char *udfName, SUdf *udf);
static int32_t udfdConnectToMnode();
static int32_t udfdLoadUdf(char *udfName, SUdf *udf);
static bool udfdRpcRfp(int32_t code);
static int initEpSetFromCfg(const char *firstEp, const char *secondEp, SCorEpSet *pEpSet);
static int32_t udfdOpenClientRpc();
static int32_t udfdCloseClientRpc();
if (pEpSet) {
if (!isEpsetEqual(&global.mgmtEp.epSet, pEpSet)) {
updateEpSet_s(&global.mgmtEp, pEpSet);
}
static void udfdProcessSetupRequest(SUvUdfWork *uvUdf, SUdfRequest *request);
static void udfdProcessCallRequest(SUvUdfWork *uvUdf, SUdfRequest *request);
static void udfdProcessTeardownRequest(SUvUdfWork *uvUdf, SUdfRequest *request);
static void udfdProcessRequest(uv_work_t *req);
static void udfdOnWrite(uv_write_t *req, int status);
static void udfdSendResponse(uv_work_t *work, int status);
static void udfdAllocBuffer(uv_handle_t *handle, size_t suggestedSize, uv_buf_t *buf);
static bool isUdfdUvMsgComplete(SUdfdUvConn *pipe);
static void udfdHandleRequest(SUdfdUvConn *conn);
static void udfdPipeCloseCb(uv_handle_t *pipe);
static void udfdUvHandleError(SUdfdUvConn *conn) { uv_close((uv_handle_t *)conn->client, udfdPipeCloseCb); }
static void udfdPipeRead(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf);
static void udfdOnNewConnection(uv_stream_t *server, int status);
static void udfdIntrSignalHandler(uv_signal_t *handle, int signum);
static int32_t removeListeningPipe();
static void udfdPrintVersion();
static int32_t udfdParseArgs(int32_t argc, char *argv[]);
static int32_t udfdInitLog();
static void udfdCtrlAllocBufCb(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf);
static void udfdCtrlReadCb(uv_stream_t *q, ssize_t nread, const uv_buf_t *buf);
static int32_t udfdUvInit();
static void udfdCloseWalkCb(uv_handle_t *handle, void *arg);
static int32_t udfdRun();
static void udfdConnectMnodeThreadFunc(void* args);
void udfdProcessRequest(uv_work_t *req) {
SUvUdfWork *uvUdf = (SUvUdfWork *)(req->data);
SUdfRequest request = {0};
decodeUdfRequest(uvUdf->input.base, &request);
switch (request.type) {
case UDF_TASK_SETUP: {
udfdProcessSetupRequest(uvUdf, &request);
break;
}
if (pMsg->code != TSDB_CODE_SUCCESS) {
fnError("udfd rpc error. code: %s", tstrerror(pMsg->code));
msgInfo->code = pMsg->code;
goto _return;
case UDF_TASK_CALL: {
udfdProcessCallRequest(uvUdf, &request);
break;
}
if (msgInfo->rpcType == UDFD_RPC_MNODE_CONNECT) {
SConnectRsp connectRsp = {0};
tDeserializeSConnectRsp(pMsg->pCont, pMsg->contLen, &connectRsp);
if (connectRsp.epSet.numOfEps == 0) {
msgInfo->code = TSDB_CODE_MND_APP_ERROR;
goto _return;
case UDF_TASK_TEARDOWN: {
udfdProcessTeardownRequest(uvUdf, &request);
break;
}
if (connectRsp.dnodeNum > 1 && !isEpsetEqual(&global.mgmtEp.epSet, &connectRsp.epSet)) {
updateEpSet_s(&global.mgmtEp, &connectRsp.epSet);
default: {
break;
}
msgInfo->code = 0;
} else if (msgInfo->rpcType == UDFD_RPC_RETRIVE_FUNC) {
SRetrieveFuncRsp retrieveRsp = {0};
tDeserializeSRetrieveFuncRsp(pMsg->pCont, pMsg->contLen, &retrieveRsp);
SFuncInfo *pFuncInfo = (SFuncInfo *)taosArrayGet(retrieveRsp.pFuncInfos, 0);
SUdf * udf = msgInfo->param;
udf->funcType = pFuncInfo->funcType;
udf->scriptType = pFuncInfo->scriptType;
udf->outputType = pFuncInfo->outputType;
udf->outputLen = pFuncInfo->outputLen;
udf->bufSize = pFuncInfo->bufSize;
char path[PATH_MAX] = {0};
snprintf(path, sizeof(path), "%s/lib%s.so", TD_TMP_DIR_PATH, pFuncInfo->name);
TdFilePtr file =
taosOpenFile(path, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_READ | TD_FILE_TRUNC | TD_FILE_AUTO_DEL);
// TODO check for failure of flush to disk
taosWriteFile(file, pFuncInfo->pCode, pFuncInfo->codeSize);
taosCloseFile(&file);
strncpy(udf->path, path, strlen(path));
tFreeSFuncInfo(pFuncInfo);
taosArrayDestroy(retrieveRsp.pFuncInfos);
msgInfo->code = 0;
}
_return:
rpcFreeCont(pMsg->pCont);
uv_sem_post(&msgInfo->resultSem);
return;
}
int32_t udfdFillUdfInfoFromMNode(void *clientRpc, char *udfName, SUdf *udf) {
SRetrieveFuncReq retrieveReq = {0};
retrieveReq.numOfFuncs = 1;
retrieveReq.pFuncNames = taosArrayInit(1, TSDB_FUNC_NAME_LEN);
taosArrayPush(retrieveReq.pFuncNames, udfName);
int32_t contLen = tSerializeSRetrieveFuncReq(NULL, 0, &retrieveReq);
void * pReq = rpcMallocCont(contLen);
tSerializeSRetrieveFuncReq(pReq, contLen, &retrieveReq);
taosArrayDestroy(retrieveReq.pFuncNames);
SUdfdRpcSendRecvInfo *msgInfo = taosMemoryCalloc(1, sizeof(SUdfdRpcSendRecvInfo));
msgInfo->rpcType = UDFD_RPC_RETRIVE_FUNC;
msgInfo->param = udf;
uv_sem_init(&msgInfo->resultSem, 0);
SRpcMsg rpcMsg = {0};
rpcMsg.pCont = pReq;
rpcMsg.contLen = contLen;
rpcMsg.msgType = TDMT_MND_RETRIEVE_FUNC;
rpcMsg.info.ahandle = msgInfo;
rpcSendRequest(clientRpc, &global.mgmtEp.epSet, &rpcMsg, NULL);
uv_sem_wait(&msgInfo->resultSem);
uv_sem_destroy(&msgInfo->resultSem);
int32_t code = msgInfo->code;
taosMemoryFree(msgInfo);
return code;
}
int32_t udfdConnectToMnode() {
SConnectReq connReq = {0};
connReq.connType = CONN_TYPE__UDFD;
tstrncpy(connReq.app, "udfd", sizeof(connReq.app));
tstrncpy(connReq.user, TSDB_DEFAULT_USER, sizeof(connReq.user));
char pass[TSDB_PASSWORD_LEN + 1] = {0};
taosEncryptPass_c((uint8_t *)(TSDB_DEFAULT_PASS), strlen(TSDB_DEFAULT_PASS), pass);
tstrncpy(connReq.passwd, pass, sizeof(connReq.passwd));
connReq.pid = htonl(taosGetPId());
connReq.startTime = htobe64(taosGetTimestampMs());
int32_t contLen = tSerializeSConnectReq(NULL, 0, &connReq);
void * pReq = rpcMallocCont(contLen);
tSerializeSConnectReq(pReq, contLen, &connReq);
SUdfdRpcSendRecvInfo *msgInfo = taosMemoryCalloc(1, sizeof(SUdfdRpcSendRecvInfo));
msgInfo->rpcType = UDFD_RPC_MNODE_CONNECT;
uv_sem_init(&msgInfo->resultSem, 0);
SRpcMsg rpcMsg = {0};
rpcMsg.msgType = TDMT_MND_CONNECT;
rpcMsg.pCont = pReq;
rpcMsg.contLen = contLen;
rpcMsg.info.ahandle = msgInfo;
rpcSendRequest(global.clientRpc, &global.mgmtEp.epSet, &rpcMsg, NULL);
uv_sem_wait(&msgInfo->resultSem);
int32_t code = msgInfo->code;
uv_sem_destroy(&msgInfo->resultSem);
taosMemoryFree(msgInfo);
return code;
}
int32_t udfdLoadUdf(char *udfName, SUdf *udf) {
strcpy(udf->name, udfName);
int32_t err = 0;
err = udfdFillUdfInfoFromMNode(global.clientRpc, udf->name, udf);
if (err != 0) {
fnError("can not retrieve udf from mnode. udf name %s", udfName);
return TSDB_CODE_UDF_LOAD_UDF_FAILURE;
}
err = uv_dlopen(udf->path, &udf->lib);
if (err != 0) {
fnError("can not load library %s. error: %s", udf->path, uv_strerror(err));
return TSDB_CODE_UDF_LOAD_UDF_FAILURE;
}
char initFuncName[TSDB_FUNC_NAME_LEN + 5] = {0};
char *initSuffix = "_init";
strcpy(initFuncName, udfName);
strncat(initFuncName, initSuffix, strlen(initSuffix));
uv_dlsym(&udf->lib, initFuncName, (void **)(&udf->initFunc));
char destroyFuncName[TSDB_FUNC_NAME_LEN + 5] = {0};
char *destroySuffix = "_destroy";
strcpy(destroyFuncName, udfName);
strncat(destroyFuncName, destroySuffix, strlen(destroySuffix));
uv_dlsym(&udf->lib, destroyFuncName, (void **)(&udf->destroyFunc));
if (udf->funcType == TSDB_FUNC_TYPE_SCALAR) {
char processFuncName[TSDB_FUNC_NAME_LEN] = {0};
strcpy(processFuncName, udfName);
uv_dlsym(&udf->lib, processFuncName, (void **)(&udf->scalarProcFunc));
} else if (udf->funcType == TSDB_FUNC_TYPE_AGGREGATE) {
char processFuncName[TSDB_FUNC_NAME_LEN] = {0};
strcpy(processFuncName, udfName);
uv_dlsym(&udf->lib, processFuncName, (void **)(&udf->aggProcFunc));
char startFuncName[TSDB_FUNC_NAME_LEN + 6] = {0};
char *startSuffix = "_start";
strncpy(startFuncName, processFuncName, strlen(processFuncName));
strncat(startFuncName, startSuffix, strlen(startSuffix));
uv_dlsym(&udf->lib, startFuncName, (void **)(&udf->aggStartFunc));
char finishFuncName[TSDB_FUNC_NAME_LEN + 7] = {0};
char *finishSuffix = "_finish";
strncpy(finishFuncName, processFuncName, strlen(processFuncName));
strncat(finishFuncName, finishSuffix, strlen(finishSuffix));
uv_dlsym(&udf->lib, finishFuncName, (void **)(&udf->aggFinishFunc));
// TODO: merge
}
return 0;
}
void udfdProcessSetupRequest(SUvUdfWork *uvUdf, SUdfRequest *request) {
@ -471,173 +360,181 @@ void udfdProcessTeardownRequest(SUvUdfWork *uvUdf, SUdfRequest *request) {
return;
}
void udfdProcessRequest(uv_work_t *req) {
SUvUdfWork *uvUdf = (SUvUdfWork *)(req->data);
SUdfRequest request = {0};
decodeUdfRequest(uvUdf->input.base, &request);
void udfdProcessRpcRsp(void *parent, SRpcMsg *pMsg, SEpSet *pEpSet) {
SUdfdRpcSendRecvInfo *msgInfo = (SUdfdRpcSendRecvInfo *)pMsg->info.ahandle;
ASSERT(pMsg->info.ahandle != NULL);
switch (request.type) {
case UDF_TASK_SETUP: {
udfdProcessSetupRequest(uvUdf, &request);
break;
}
case UDF_TASK_CALL: {
udfdProcessCallRequest(uvUdf, &request);
break;
}
case UDF_TASK_TEARDOWN: {
udfdProcessTeardownRequest(uvUdf, &request);
break;
}
default: {
break;
if (pEpSet) {
if (!isEpsetEqual(&global.mgmtEp.epSet, pEpSet)) {
updateEpSet_s(&global.mgmtEp, pEpSet);
}
}
}
void udfdOnWrite(uv_write_t *req, int status) {
SUvUdfWork *work = (SUvUdfWork *)req->data;
if (status < 0) {
fnError("udfd send response error, length: %zu code: %s", work->output.len, uv_err_name(status));
if (pMsg->code != TSDB_CODE_SUCCESS) {
fnError("udfd rpc error. code: %s", tstrerror(pMsg->code));
msgInfo->code = pMsg->code;
goto _return;
}
taosMemoryFree(work->output.base);
taosMemoryFree(work);
taosMemoryFree(req);
}
void udfdSendResponse(uv_work_t *work, int status) {
SUvUdfWork *udfWork = (SUvUdfWork *)(work->data);
uv_write_t *write_req = taosMemoryMalloc(sizeof(uv_write_t));
write_req->data = udfWork;
uv_write(write_req, udfWork->client, &udfWork->output, 1, udfdOnWrite);
taosMemoryFree(work);
}
void udfdAllocBuffer(uv_handle_t *handle, size_t suggestedSize, uv_buf_t *buf) {
SUdfdUvConn *ctx = handle->data;
int32_t msgHeadSize = sizeof(int32_t) + sizeof(int64_t);
if (ctx->inputCap == 0) {
ctx->inputBuf = taosMemoryMalloc(msgHeadSize);
if (ctx->inputBuf) {
ctx->inputLen = 0;
ctx->inputCap = msgHeadSize;
ctx->inputTotal = -1;
buf->base = ctx->inputBuf;
buf->len = ctx->inputCap;
} else {
// TODO: log error
buf->base = NULL;
buf->len = 0;
if (msgInfo->rpcType == UDFD_RPC_MNODE_CONNECT) {
SConnectRsp connectRsp = {0};
tDeserializeSConnectRsp(pMsg->pCont, pMsg->contLen, &connectRsp);
if (connectRsp.epSet.numOfEps == 0) {
msgInfo->code = TSDB_CODE_MND_APP_ERROR;
goto _return;
}
} else {
ctx->inputCap = ctx->inputTotal > ctx->inputCap ? ctx->inputTotal : ctx->inputCap;
void *inputBuf = taosMemoryRealloc(ctx->inputBuf, ctx->inputCap);
if (inputBuf) {
ctx->inputBuf = inputBuf;
buf->base = ctx->inputBuf + ctx->inputLen;
buf->len = ctx->inputCap - ctx->inputLen;
} else {
// TODO: log error
buf->base = NULL;
buf->len = 0;
if (connectRsp.dnodeNum > 1 && !isEpsetEqual(&global.mgmtEp.epSet, &connectRsp.epSet)) {
updateEpSet_s(&global.mgmtEp, &connectRsp.epSet);
}
msgInfo->code = 0;
} else if (msgInfo->rpcType == UDFD_RPC_RETRIVE_FUNC) {
SRetrieveFuncRsp retrieveRsp = {0};
tDeserializeSRetrieveFuncRsp(pMsg->pCont, pMsg->contLen, &retrieveRsp);
SFuncInfo *pFuncInfo = (SFuncInfo *)taosArrayGet(retrieveRsp.pFuncInfos, 0);
SUdf * udf = msgInfo->param;
udf->funcType = pFuncInfo->funcType;
udf->scriptType = pFuncInfo->scriptType;
udf->outputType = pFuncInfo->outputType;
udf->outputLen = pFuncInfo->outputLen;
udf->bufSize = pFuncInfo->bufSize;
char path[PATH_MAX] = {0};
snprintf(path, sizeof(path), "%s/lib%s.so", TD_TMP_DIR_PATH, pFuncInfo->name);
TdFilePtr file =
taosOpenFile(path, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_READ | TD_FILE_TRUNC | TD_FILE_AUTO_DEL);
int64_t count = taosWriteFile(file, pFuncInfo->pCode, pFuncInfo->codeSize);
if (count != pFuncInfo->codeSize) {
fnError("udfd write udf shared library failed");
msgInfo->code = TSDB_CODE_FILE_CORRUPTED;
}
fnDebug("allocate buf. input buf cap - len - total : %d - %d - %d", ctx->inputCap, ctx->inputLen, ctx->inputTotal);
}
bool isUdfdUvMsgComplete(SUdfdUvConn *pipe) {
if (pipe->inputTotal == -1 && pipe->inputLen >= sizeof(int32_t)) {
pipe->inputTotal = *(int32_t *)(pipe->inputBuf);
taosCloseFile(&file);
strncpy(udf->path, path, strlen(path));
tFreeSFuncInfo(pFuncInfo);
taosArrayDestroy(retrieveRsp.pFuncInfos);
msgInfo->code = 0;
}
if (pipe->inputLen == pipe->inputCap && pipe->inputTotal == pipe->inputCap) {
fnDebug("receive request complete. length %d", pipe->inputLen);
return true;
}
return false;
}
void udfdHandleRequest(SUdfdUvConn *conn) {
uv_work_t * work = taosMemoryMalloc(sizeof(uv_work_t));
SUvUdfWork *udfWork = taosMemoryMalloc(sizeof(SUvUdfWork));
udfWork->client = conn->client;
udfWork->input = uv_buf_init(conn->inputBuf, conn->inputLen);
conn->inputBuf = NULL;
conn->inputLen = 0;
conn->inputCap = 0;
conn->inputTotal = -1;
work->data = udfWork;
uv_queue_work(global.loop, work, udfdProcessRequest, udfdSendResponse);
}
void udfdPipeCloseCb(uv_handle_t *pipe) {
SUdfdUvConn *conn = pipe->data;
taosMemoryFree(conn->client);
taosMemoryFree(conn->inputBuf);
taosMemoryFree(conn);
}
void udfdUvHandleError(SUdfdUvConn *conn) { uv_close((uv_handle_t *)conn->client, udfdPipeCloseCb); }
void udfdPipeRead(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf) {
fnDebug("udf read %zd bytes from client", nread);
if (nread == 0) return;
SUdfdUvConn *conn = client->data;
if (nread > 0) {
conn->inputLen += nread;
if (isUdfdUvMsgComplete(conn)) {
udfdHandleRequest(conn);
} else {
// log error or continue;
}
_return:
rpcFreeCont(pMsg->pCont);
uv_sem_post(&msgInfo->resultSem);
return;
}
if (nread < 0) {
fnDebug("Receive error %s", uv_err_name(nread));
if (nread == UV_EOF) {
// TODO check more when close
} else {
}
udfdUvHandleError(conn);
}
}
void udfdOnNewConnection(uv_stream_t *server, int status) {
if (status < 0) {
fnError("udfd new connection error. code: %s", uv_strerror(status));
return;
}
int32_t udfdFillUdfInfoFromMNode(void *clientRpc, char *udfName, SUdf *udf) {
SRetrieveFuncReq retrieveReq = {0};
retrieveReq.numOfFuncs = 1;
retrieveReq.pFuncNames = taosArrayInit(1, TSDB_FUNC_NAME_LEN);
taosArrayPush(retrieveReq.pFuncNames, udfName);
uv_pipe_t *client = (uv_pipe_t *)taosMemoryMalloc(sizeof(uv_pipe_t));
uv_pipe_init(global.loop, client, 0);
if (uv_accept(server, (uv_stream_t *)client) == 0) {
SUdfdUvConn *ctx = taosMemoryMalloc(sizeof(SUdfdUvConn));
ctx->client = (uv_stream_t *)client;
ctx->inputBuf = 0;
ctx->inputLen = 0;
ctx->inputCap = 0;
client->data = ctx;
ctx->client = (uv_stream_t *)client;
uv_read_start((uv_stream_t *)client, udfdAllocBuffer, udfdPipeRead);
} else {
uv_close((uv_handle_t *)client, NULL);
}
int32_t contLen = tSerializeSRetrieveFuncReq(NULL, 0, &retrieveReq);
void * pReq = rpcMallocCont(contLen);
tSerializeSRetrieveFuncReq(pReq, contLen, &retrieveReq);
taosArrayDestroy(retrieveReq.pFuncNames);
SUdfdRpcSendRecvInfo *msgInfo = taosMemoryCalloc(1, sizeof(SUdfdRpcSendRecvInfo));
msgInfo->rpcType = UDFD_RPC_RETRIVE_FUNC;
msgInfo->param = udf;
uv_sem_init(&msgInfo->resultSem, 0);
SRpcMsg rpcMsg = {0};
rpcMsg.pCont = pReq;
rpcMsg.contLen = contLen;
rpcMsg.msgType = TDMT_MND_RETRIEVE_FUNC;
rpcMsg.info.ahandle = msgInfo;
rpcSendRequest(clientRpc, &global.mgmtEp.epSet, &rpcMsg, NULL);
uv_sem_wait(&msgInfo->resultSem);
uv_sem_destroy(&msgInfo->resultSem);
int32_t code = msgInfo->code;
taosMemoryFree(msgInfo);
return code;
}
void udfdIntrSignalHandler(uv_signal_t *handle, int signum) {
fnInfo("udfd signal received: %d\n", signum);
uv_fs_t req;
uv_fs_unlink(global.loop, &req, global.listenPipeName, NULL);
uv_signal_stop(handle);
uv_stop(global.loop);
int32_t udfdConnectToMnode() {
SConnectReq connReq = {0};
connReq.connType = CONN_TYPE__UDFD;
tstrncpy(connReq.app, "udfd", sizeof(connReq.app));
tstrncpy(connReq.user, TSDB_DEFAULT_USER, sizeof(connReq.user));
char pass[TSDB_PASSWORD_LEN + 1] = {0};
taosEncryptPass_c((uint8_t *)(TSDB_DEFAULT_PASS), strlen(TSDB_DEFAULT_PASS), pass);
tstrncpy(connReq.passwd, pass, sizeof(connReq.passwd));
connReq.pid = htonl(taosGetPId());
connReq.startTime = htobe64(taosGetTimestampMs());
int32_t contLen = tSerializeSConnectReq(NULL, 0, &connReq);
void * pReq = rpcMallocCont(contLen);
tSerializeSConnectReq(pReq, contLen, &connReq);
SUdfdRpcSendRecvInfo *msgInfo = taosMemoryCalloc(1, sizeof(SUdfdRpcSendRecvInfo));
msgInfo->rpcType = UDFD_RPC_MNODE_CONNECT;
uv_sem_init(&msgInfo->resultSem, 0);
SRpcMsg rpcMsg = {0};
rpcMsg.msgType = TDMT_MND_CONNECT;
rpcMsg.pCont = pReq;
rpcMsg.contLen = contLen;
rpcMsg.info.ahandle = msgInfo;
rpcSendRequest(global.clientRpc, &global.mgmtEp.epSet, &rpcMsg, NULL);
uv_sem_wait(&msgInfo->resultSem);
int32_t code = msgInfo->code;
uv_sem_destroy(&msgInfo->resultSem);
taosMemoryFree(msgInfo);
return code;
}
int32_t udfdLoadUdf(char *udfName, SUdf *udf) {
strcpy(udf->name, udfName);
int32_t err = 0;
err = udfdFillUdfInfoFromMNode(global.clientRpc, udf->name, udf);
if (err != 0) {
fnError("can not retrieve udf from mnode. udf name %s", udfName);
return TSDB_CODE_UDF_LOAD_UDF_FAILURE;
}
err = uv_dlopen(udf->path, &udf->lib);
if (err != 0) {
fnError("can not load library %s. error: %s", udf->path, uv_strerror(err));
return TSDB_CODE_UDF_LOAD_UDF_FAILURE;
}
char initFuncName[TSDB_FUNC_NAME_LEN + 5] = {0};
char *initSuffix = "_init";
strcpy(initFuncName, udfName);
strncat(initFuncName, initSuffix, strlen(initSuffix));
uv_dlsym(&udf->lib, initFuncName, (void **)(&udf->initFunc));
char destroyFuncName[TSDB_FUNC_NAME_LEN + 5] = {0};
char *destroySuffix = "_destroy";
strcpy(destroyFuncName, udfName);
strncat(destroyFuncName, destroySuffix, strlen(destroySuffix));
uv_dlsym(&udf->lib, destroyFuncName, (void **)(&udf->destroyFunc));
if (udf->funcType == TSDB_FUNC_TYPE_SCALAR) {
char processFuncName[TSDB_FUNC_NAME_LEN] = {0};
strcpy(processFuncName, udfName);
uv_dlsym(&udf->lib, processFuncName, (void **)(&udf->scalarProcFunc));
} else if (udf->funcType == TSDB_FUNC_TYPE_AGGREGATE) {
char processFuncName[TSDB_FUNC_NAME_LEN] = {0};
strcpy(processFuncName, udfName);
uv_dlsym(&udf->lib, processFuncName, (void **)(&udf->aggProcFunc));
char startFuncName[TSDB_FUNC_NAME_LEN + 6] = {0};
char *startSuffix = "_start";
strncpy(startFuncName, processFuncName, strlen(processFuncName));
strncat(startFuncName, startSuffix, strlen(startSuffix));
uv_dlsym(&udf->lib, startFuncName, (void **)(&udf->aggStartFunc));
char finishFuncName[TSDB_FUNC_NAME_LEN + 7] = {0};
char *finishSuffix = "_finish";
strncpy(finishFuncName, processFuncName, strlen(processFuncName));
strncat(finishFuncName, finishSuffix, strlen(finishSuffix));
uv_dlsym(&udf->lib, finishFuncName, (void **)(&udf->aggFinishFunc));
// TODO: merge
}
return 0;
}
static bool udfdRpcRfp(int32_t code) {
if (code == TSDB_CODE_RPC_REDIRECT) {
return true;
@ -712,15 +609,144 @@ int32_t udfdCloseClientRpc() {
return 0;
}
static void udfdPrintVersion() {
#ifdef TD_ENTERPRISE
char *releaseName = "enterprise";
#else
char *releaseName = "community";
#endif
printf("%s version: %s compatible_version: %s\n", releaseName, version, compatible_version);
printf("gitinfo: %s\n", gitinfo);
printf("buildInfo: %s\n", buildinfo);
void udfdOnWrite(uv_write_t *req, int status) {
SUvUdfWork *work = (SUvUdfWork *)req->data;
if (status < 0) {
fnError("udfd send response error, length: %zu code: %s", work->output.len, uv_err_name(status));
}
taosMemoryFree(work->output.base);
taosMemoryFree(work);
taosMemoryFree(req);
}
void udfdSendResponse(uv_work_t *work, int status) {
SUvUdfWork *udfWork = (SUvUdfWork *)(work->data);
uv_write_t *write_req = taosMemoryMalloc(sizeof(uv_write_t));
write_req->data = udfWork;
uv_write(write_req, udfWork->client, &udfWork->output, 1, udfdOnWrite);
taosMemoryFree(work);
}
void udfdAllocBuffer(uv_handle_t *handle, size_t suggestedSize, uv_buf_t *buf) {
SUdfdUvConn *ctx = handle->data;
int32_t msgHeadSize = sizeof(int32_t) + sizeof(int64_t);
if (ctx->inputCap == 0) {
ctx->inputBuf = taosMemoryMalloc(msgHeadSize);
if (ctx->inputBuf) {
ctx->inputLen = 0;
ctx->inputCap = msgHeadSize;
ctx->inputTotal = -1;
buf->base = ctx->inputBuf;
buf->len = ctx->inputCap;
} else {
fnError("udfd can not allocate enough memory")
buf->base = NULL;
buf->len = 0;
}
} else {
ctx->inputCap = ctx->inputTotal > ctx->inputCap ? ctx->inputTotal : ctx->inputCap;
void *inputBuf = taosMemoryRealloc(ctx->inputBuf, ctx->inputCap);
if (inputBuf) {
ctx->inputBuf = inputBuf;
buf->base = ctx->inputBuf + ctx->inputLen;
buf->len = ctx->inputCap - ctx->inputLen;
} else {
fnError("udfd can not allocate enough memory")
buf->base = NULL;
buf->len = 0;
}
}
fnDebug("allocate buf. input buf cap - len - total : %d - %d - %d", ctx->inputCap, ctx->inputLen, ctx->inputTotal);
}
bool isUdfdUvMsgComplete(SUdfdUvConn *pipe) {
if (pipe->inputTotal == -1 && pipe->inputLen >= sizeof(int32_t)) {
pipe->inputTotal = *(int32_t *)(pipe->inputBuf);
}
if (pipe->inputLen == pipe->inputCap && pipe->inputTotal == pipe->inputCap) {
fnDebug("receive request complete. length %d", pipe->inputLen);
return true;
}
return false;
}
void udfdHandleRequest(SUdfdUvConn *conn) {
uv_work_t * work = taosMemoryMalloc(sizeof(uv_work_t));
SUvUdfWork *udfWork = taosMemoryMalloc(sizeof(SUvUdfWork));
udfWork->client = conn->client;
udfWork->input = uv_buf_init(conn->inputBuf, conn->inputLen);
conn->inputBuf = NULL;
conn->inputLen = 0;
conn->inputCap = 0;
conn->inputTotal = -1;
work->data = udfWork;
uv_queue_work(global.loop, work, udfdProcessRequest, udfdSendResponse);
}
void udfdPipeCloseCb(uv_handle_t *pipe) {
SUdfdUvConn *conn = pipe->data;
taosMemoryFree(conn->client);
taosMemoryFree(conn->inputBuf);
taosMemoryFree(conn);
}
void udfdPipeRead(uv_stream_t *client, ssize_t nread, const uv_buf_t *buf) {
fnDebug("udf read %zd bytes from client", nread);
if (nread == 0) return;
SUdfdUvConn *conn = client->data;
if (nread > 0) {
conn->inputLen += nread;
if (isUdfdUvMsgComplete(conn)) {
udfdHandleRequest(conn);
} else {
// log error or continue;
}
return;
}
if (nread < 0) {
fnError("Receive error %s", uv_err_name(nread));
if (nread == UV_EOF) {
// TODO check more when close
} else {
}
udfdUvHandleError(conn);
}
}
void udfdOnNewConnection(uv_stream_t *server, int status) {
if (status < 0) {
fnError("udfd new connection error. code: %s", uv_strerror(status));
return;
}
uv_pipe_t *client = (uv_pipe_t *)taosMemoryMalloc(sizeof(uv_pipe_t));
uv_pipe_init(global.loop, client, 0);
if (uv_accept(server, (uv_stream_t *)client) == 0) {
SUdfdUvConn *ctx = taosMemoryMalloc(sizeof(SUdfdUvConn));
ctx->client = (uv_stream_t *)client;
ctx->inputBuf = 0;
ctx->inputLen = 0;
ctx->inputCap = 0;
client->data = ctx;
ctx->client = (uv_stream_t *)client;
uv_read_start((uv_stream_t *)client, udfdAllocBuffer, udfdPipeRead);
} else {
uv_close((uv_handle_t *)client, NULL);
}
}
void udfdIntrSignalHandler(uv_signal_t *handle, int signum) {
fnInfo("udfd signal received: %d\n", signum);
uv_fs_t req;
uv_fs_unlink(global.loop, &req, global.listenPipeName, NULL);
uv_signal_stop(handle);
uv_stop(global.loop);
}
static int32_t udfdParseArgs(int32_t argc, char *argv[]) {
@ -745,6 +771,17 @@ static int32_t udfdParseArgs(int32_t argc, char *argv[]) {
return 0;
}
static void udfdPrintVersion() {
#ifdef TD_ENTERPRISE
char *releaseName = "enterprise";
#else
char *releaseName = "community";
#endif
printf("%s version: %s compatible_version: %s\n", releaseName, version, compatible_version);
printf("gitinfo: %s\n", gitinfo);
printf("buildInfo: %s\n", buildinfo);
}
static int32_t udfdInitLog() {
char logName[12] = {0};
snprintf(logName, sizeof(logName), "%slog", "udfd");
@ -834,6 +871,23 @@ static int32_t udfdRun() {
return 0;
}
void udfdConnectMnodeThreadFunc(void* args) {
int32_t retryMnodeTimes = 0;
int32_t code = 0;
while (retryMnodeTimes++ <= TSDB_MAX_REPLICA) {
uv_sleep(100 * (1 << retryMnodeTimes));
code = udfdConnectToMnode();
if (code == 0) {
break;
}
fnError("udfd can not connect to mnode, code: %s. retry", tstrerror(code));
}
if (code != 0) {
fnError("udfd can not connect to mnode");
}
}
int main(int argc, char *argv[]) {
if (!taosCheckSystemIsSmallEnd()) {
printf("failed to start since on non-small-end machines\n");
@ -866,30 +920,19 @@ int main(int argc, char *argv[]) {
return -3;
}
int32_t retryMnodeTimes = 0;
int32_t code = 0;
while (retryMnodeTimes++ < TSDB_MAX_REPLICA) {
uv_sleep(500 * (1 << retryMnodeTimes));
code = udfdConnectToMnode();
if (code == 0) {
break;
}
fnError("can not connect to mnode, code: %s. retry", tstrerror(code));
}
if (code != 0) {
fnError("failed to start since can not connect to mnode");
return -4;
}
if (udfdUvInit() != 0) {
fnError("uv init failure");
return -5;
}
uv_thread_t mnodeConnectThread;
uv_thread_create(&mnodeConnectThread, udfdConnectMnodeThreadFunc, NULL);
udfdRun();
removeListeningPipe();
uv_thread_join(&mnodeConnectThread);
udfdCloseClientRpc();
return 0;
}

3
source/libs/index/CMakeLists.txt
View File

@ -12,6 +12,9 @@ target_link_libraries(
PUBLIC os
PUBLIC util
PUBLIC common
PUBLIC nodes
PUBLIC scalar
PUBLIC function
)
if (${BUILD_WITH_LUCENE})

35
source/libs/executor/src/indexoperator.c → source/libs/index/src/indexFilter.c
View File

@ -13,10 +13,11 @@
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "indexoperator.h"
#include "executorimpl.h"
#include "index.h"
#include "indexInt.h"
#include "nodes.h"
#include "querynodes.h"
#include "scalar.h"
#include "tdatablock.h"
// clang-format off
@ -69,9 +70,9 @@ typedef int32_t (*sif_func_t)(SIFParam *left, SIFParam *rigth, SIFParam *output)
static sif_func_t sifNullFunc = NULL;
// typedef struct SIFWalkParm
// construct tag filter operator later
static void destroyTagFilterOperatorInfo(void *param) {
STagFilterOperatorInfo *pInfo = (STagFilterOperatorInfo *)param;
}
// static void destroyTagFilterOperatorInfo(void *param) {
// STagFilterOperatorInfo *pInfo = (STagFilterOperatorInfo *)param;
//}
static void sifFreeParam(SIFParam *param) {
if (param == NULL) return;
@ -178,13 +179,13 @@ static int32_t sifInitParam(SNode *node, SIFParam *param, SIFCtx *ctx) {
case QUERY_NODE_NODE_LIST: {
SNodeListNode *nl = (SNodeListNode *)node;
if (LIST_LENGTH(nl->pNodeList) <= 0) {
qError("invalid length for node:%p, length: %d", node, LIST_LENGTH(nl->pNodeList));
indexError("invalid length for node:%p, length: %d", node, LIST_LENGTH(nl->pNodeList));
SIF_ERR_RET(TSDB_CODE_QRY_INVALID_INPUT);
}
SIF_ERR_RET(scalarGenerateSetFromList((void **)&param->pFilter, node, nl->dataType.type));
if (taosHashPut(ctx->pRes, &node, POINTER_BYTES, param, sizeof(*param))) {
taosHashCleanup(param->pFilter);
qError("taosHashPut nodeList failed, size:%d", (int32_t)sizeof(*param));
indexError("taosHashPut nodeList failed, size:%d", (int32_t)sizeof(*param));
SIF_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
break;
@ -194,7 +195,7 @@ static int32_t sifInitParam(SNode *node, SIFParam *param, SIFCtx *ctx) {
case QUERY_NODE_LOGIC_CONDITION: {
SIFParam *res = (SIFParam *)taosHashGet(ctx->pRes, &node, POINTER_BYTES);
if (NULL == res) {
qError("no result for node, type:%d, node:%p", nodeType(node), node);
indexError("no result for node, type:%d, node:%p", nodeType(node), node);
SIF_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
*param = *res;
@ -210,7 +211,7 @@ static int32_t sifInitOperParams(SIFParam **params, SOperatorNode *node, SIFCtx
int32_t code = 0;
int32_t nParam = sifGetOperParamNum(node->opType);
if (NULL == node->pLeft || (nParam == 2 && NULL == node->pRight)) {
qError("invalid operation node, left: %p, rigth: %p", node->pLeft, node->pRight);
indexError("invalid operation node, left: %p, rigth: %p", node->pLeft, node->pRight);
SIF_ERR_RET(TSDB_CODE_QRY_INVALID_INPUT);
}
SIFParam *paramList = taosMemoryCalloc(nParam, sizeof(SIFParam));
@ -232,7 +233,7 @@ static int32_t sifInitParamList(SIFParam **params, SNodeList *nodeList, SIFCtx *
int32_t code = 0;
SIFParam *tParams = taosMemoryCalloc(nodeList->length, sizeof(SIFParam));
if (tParams == NULL) {
qError("failed to calloc, nodeList: %p", nodeList);
indexError("failed to calloc, nodeList: %p", nodeList);
SIF_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
@ -252,7 +253,7 @@ _return:
SIF_RET(code);
}
static int32_t sifExecFunction(SFunctionNode *node, SIFCtx *ctx, SIFParam *output) {
qError("index-filter not support buildin function");
indexError("index-filter not support buildin function");
return TSDB_CODE_QRY_INVALID_INPUT;
}
static int32_t sifDoIndex(SIFParam *left, SIFParam *right, int8_t operType, SIFParam *output) {
@ -390,7 +391,7 @@ _return:
static int32_t sifExecLogic(SLogicConditionNode *node, SIFCtx *ctx, SIFParam *output) {
if (NULL == node->pParameterList || node->pParameterList->length <= 0) {
qError("invalid logic parameter list, list:%p, paramNum:%d", node->pParameterList,
indexError("invalid logic parameter list, list:%p, paramNum:%d", node->pParameterList,
node->pParameterList ? node->pParameterList->length : 0);
return TSDB_CODE_QRY_INVALID_INPUT;
}
@ -485,7 +486,7 @@ EDealRes sifCalcWalker(SNode *node, void *context) {
return sifWalkOper(node, ctx);
}
qError("invalid node type for index filter calculating, type:%d", nodeType(node));
indexError("invalid node type for index filter calculating, type:%d", nodeType(node));
ctx->code = TSDB_CODE_QRY_INVALID_INPUT;
return DEAL_RES_ERROR;
}
@ -509,7 +510,7 @@ static int32_t sifCalculate(SNode *pNode, SIFParam *pDst) {
SIFCtx ctx = {.code = 0, .noExec = false};
ctx.pRes = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK);
if (NULL == ctx.pRes) {
qError("index-filter failed to taosHashInit");
indexError("index-filter failed to taosHashInit");
return TSDB_CODE_QRY_OUT_OF_MEMORY;
}
@ -519,7 +520,7 @@ static int32_t sifCalculate(SNode *pNode, SIFParam *pDst) {
if (pDst) {
SIFParam *res = (SIFParam *)taosHashGet(ctx.pRes, (void *)&pNode, POINTER_BYTES);
if (res == NULL) {
qError("no valid res in hash, node:(%p), type(%d)", (void *)&pNode, nodeType(pNode));
indexError("no valid res in hash, node:(%p), type(%d)", (void *)&pNode, nodeType(pNode));
SIF_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
taosArrayAddAll(pDst->result, res->result);
@ -539,7 +540,7 @@ static int32_t sifGetFltHint(SNode *pNode, SIdxFltStatus *status) {
SIFCtx ctx = {.code = 0, .noExec = true};
ctx.pRes = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_NO_LOCK);
if (NULL == ctx.pRes) {
qError("index-filter failed to taosHashInit");
indexError("index-filter failed to taosHashInit");
return TSDB_CODE_QRY_OUT_OF_MEMORY;
}
@ -549,7 +550,7 @@ static int32_t sifGetFltHint(SNode *pNode, SIdxFltStatus *status) {
SIFParam *res = (SIFParam *)taosHashGet(ctx.pRes, (void *)&pNode, POINTER_BYTES);
if (res == NULL) {
qError("no valid res in hash, node:(%p), type(%d)", (void *)&pNode, nodeType(pNode));
indexError("no valid res in hash, node:(%p), type(%d)", (void *)&pNode, nodeType(pNode));
SIF_ERR_RET(TSDB_CODE_QRY_APP_ERROR);
}
*status = res->status;

0
source/libs/executor/test/index_executor_tests.cpp → source/libs/index/test/index_executor_tests.cpp
View File

155
source/libs/nodes/src/nodesCloneFuncs.c
View File

@ -19,6 +19,21 @@
#include "taos.h"
#include "taoserror.h"
#define COPY_SCALAR_FIELD(fldname) \
do { \
(pDst)->fldname = (pSrc)->fldname; \
} while (0)
#define COPY_CHAR_ARRAY_FIELD(fldname) \
do { \
strcpy((pDst)->fldname, (pSrc)->fldname); \
} while (0)
#define COPY_OBJECT_FIELD(fldname, size) \
do { \
memcpy(&((pDst)->fldname), &((pSrc)->fldname), size); \
} while (0)
#define COPY_CHAR_POINT_FIELD(fldname) \
do { \
if (NULL == (pSrc)->fldname) { \
@ -70,27 +85,61 @@
} \
} while (0)
static void dataTypeCopy(const SDataType* pSrc, SDataType* pDst) {}
static SNode* exprNodeCopy(const SExprNode* pSrc, SExprNode* pDst) {
dataTypeCopy(&pSrc->resType, &pDst->resType);
pDst->pAssociation = NULL;
COPY_OBJECT_FIELD(resType, sizeof(SDataType));
COPY_CHAR_ARRAY_FIELD(aliasName);
COPY_CHAR_ARRAY_FIELD(userAlias);
return (SNode*)pDst;
}
static SNode* columnNodeCopy(const SColumnNode* pSrc, SColumnNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
pDst->pProjectRef = NULL;
COPY_SCALAR_FIELD(tableId);
COPY_SCALAR_FIELD(tableType);
COPY_SCALAR_FIELD(colId);
COPY_SCALAR_FIELD(colType);
COPY_CHAR_ARRAY_FIELD(dbName);
COPY_CHAR_ARRAY_FIELD(tableName);
COPY_CHAR_ARRAY_FIELD(tableAlias);
COPY_CHAR_ARRAY_FIELD(colName);
COPY_SCALAR_FIELD(dataBlockId);
COPY_SCALAR_FIELD(slotId);
return (SNode*)pDst;
}
static SNode* valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
COPY_CHAR_POINT_FIELD(literal);
COPY_SCALAR_FIELD(isDuration);
COPY_SCALAR_FIELD(translate);
COPY_SCALAR_FIELD(notReserved);
COPY_SCALAR_FIELD(placeholderNo);
COPY_SCALAR_FIELD(typeData);
COPY_SCALAR_FIELD(unit);
if (!pSrc->translate) {
return (SNode*)pDst;
}
switch (pSrc->node.resType.type) {
case TSDB_DATA_TYPE_BOOL:
COPY_SCALAR_FIELD(datum.b);
break;
case TSDB_DATA_TYPE_TINYINT:
case TSDB_DATA_TYPE_SMALLINT:
case TSDB_DATA_TYPE_INT:
case TSDB_DATA_TYPE_BIGINT:
case TSDB_DATA_TYPE_TIMESTAMP:
COPY_SCALAR_FIELD(datum.i);
break;
case TSDB_DATA_TYPE_FLOAT:
case TSDB_DATA_TYPE_DOUBLE:
COPY_SCALAR_FIELD(datum.d);
break;
case TSDB_DATA_TYPE_UTINYINT:
case TSDB_DATA_TYPE_USMALLINT:
case TSDB_DATA_TYPE_UINT:
case TSDB_DATA_TYPE_UBIGINT:
COPY_SCALAR_FIELD(datum.u);
break;
case TSDB_DATA_TYPE_NCHAR:
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
@ -104,7 +153,7 @@ static SNode* valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
case TSDB_DATA_TYPE_JSON:
case TSDB_DATA_TYPE_DECIMAL:
case TSDB_DATA_TYPE_BLOB:
// todo
case TSDB_DATA_TYPE_MEDIUMBLOB:
default:
break;
}
@ -113,6 +162,7 @@ static SNode* valueNodeCopy(const SValueNode* pSrc, SValueNode* pDst) {
static SNode* operatorNodeCopy(const SOperatorNode* pSrc, SOperatorNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
COPY_SCALAR_FIELD(opType);
CLONE_NODE_FIELD(pLeft);
CLONE_NODE_FIELD(pRight);
return (SNode*)pDst;
@ -120,18 +170,27 @@ static SNode* operatorNodeCopy(const SOperatorNode* pSrc, SOperatorNode* pDst) {
static SNode* logicConditionNodeCopy(const SLogicConditionNode* pSrc, SLogicConditionNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
COPY_SCALAR_FIELD(condType);
CLONE_NODE_LIST_FIELD(pParameterList);
return (SNode*)pDst;
}
static SNode* functionNodeCopy(const SFunctionNode* pSrc, SFunctionNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
COPY_CHAR_ARRAY_FIELD(functionName);
COPY_SCALAR_FIELD(funcId);
COPY_SCALAR_FIELD(funcType);
CLONE_NODE_LIST_FIELD(pParameterList);
COPY_SCALAR_FIELD(udfBufSize);
return (SNode*)pDst;
}
static SNode* tableNodeCopy(const STableNode* pSrc, STableNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, exprNodeCopy);
COPY_CHAR_ARRAY_FIELD(dbName);
COPY_CHAR_ARRAY_FIELD(tableName);
COPY_CHAR_ARRAY_FIELD(tableAlias);
COPY_SCALAR_FIELD(precision);
return (SNode*)pDst;
}
@ -159,6 +218,8 @@ static SNode* realTableNodeCopy(const SRealTableNode* pSrc, SRealTableNode* pDst
COPY_BASE_OBJECT_FIELD(table, tableNodeCopy);
CLONE_OBJECT_FIELD(pMeta, tableMetaClone);
CLONE_OBJECT_FIELD(pVgroupList, vgroupsInfoClone);
COPY_CHAR_ARRAY_FIELD(qualDbName);
COPY_SCALAR_FIELD(ratio);
return (SNode*)pDst;
}
@ -170,6 +231,7 @@ static SNode* tempTableNodeCopy(const STempTableNode* pSrc, STempTableNode* pDst
static SNode* joinTableNodeCopy(const SJoinTableNode* pSrc, SJoinTableNode* pDst) {
COPY_BASE_OBJECT_FIELD(table, tableNodeCopy);
COPY_SCALAR_FIELD(joinType);
CLONE_NODE_FIELD(pLeft);
CLONE_NODE_FIELD(pRight);
CLONE_NODE_FIELD(pOnCond);
@ -177,21 +239,30 @@ static SNode* joinTableNodeCopy(const SJoinTableNode* pSrc, SJoinTableNode* pDst
}
static SNode* targetNodeCopy(const STargetNode* pSrc, STargetNode* pDst) {
COPY_SCALAR_FIELD(dataBlockId);
COPY_SCALAR_FIELD(slotId);
CLONE_NODE_FIELD(pExpr);
return (SNode*)pDst;
}
static SNode* groupingSetNodeCopy(const SGroupingSetNode* pSrc, SGroupingSetNode* pDst) {
COPY_SCALAR_FIELD(groupingSetType);
CLONE_NODE_LIST_FIELD(pParameterList);
return (SNode*)pDst;
}
static SNode* orderByExprNodeCopy(const SOrderByExprNode* pSrc, SOrderByExprNode* pDst) {
CLONE_NODE_FIELD(pExpr);
COPY_SCALAR_FIELD(order);
COPY_SCALAR_FIELD(nullOrder);
return (SNode*)pDst;
}
static SNode* limitNodeCopy(const SLimitNode* pSrc, SLimitNode* pDst) { return (SNode*)pDst; }
static SNode* limitNodeCopy(const SLimitNode* pSrc, SLimitNode* pDst) {
COPY_SCALAR_FIELD(limit);
COPY_SCALAR_FIELD(offset);
return (SNode*)pDst;
}
static SNode* stateWindowNodeCopy(const SStateWindowNode* pSrc, SStateWindowNode* pDst) {
CLONE_NODE_FIELD(pCol);
@ -215,13 +286,16 @@ static SNode* intervalWindowNodeCopy(const SIntervalWindowNode* pSrc, SIntervalW
}
static SNode* nodeListNodeCopy(const SNodeListNode* pSrc, SNodeListNode* pDst) {
COPY_OBJECT_FIELD(dataType, sizeof(SDataType));
CLONE_NODE_LIST_FIELD(pNodeList);
return (SNode*)pDst;
}
static SNode* fillNodeCopy(const SFillNode* pSrc, SFillNode* pDst) {
COPY_SCALAR_FIELD(mode);
CLONE_NODE_FIELD(pValues);
CLONE_NODE_FIELD(pWStartTs);
COPY_OBJECT_FIELD(timeRange, sizeof(STimeWindow));
return (SNode*)pDst;
}
@ -229,7 +303,7 @@ static SNode* logicNodeCopy(const SLogicNode* pSrc, SLogicNode* pDst) {
CLONE_NODE_LIST_FIELD(pTargets);
CLONE_NODE_FIELD(pConditions);
CLONE_NODE_LIST_FIELD(pChildren);
pDst->pParent = NULL;
COPY_SCALAR_FIELD(optimizedFlag);
return (SNode*)pDst;
}
@ -239,12 +313,25 @@ static SNode* logicScanCopy(const SScanLogicNode* pSrc, SScanLogicNode* pDst) {
CLONE_NODE_LIST_FIELD(pScanPseudoCols);
CLONE_OBJECT_FIELD(pMeta, tableMetaClone);
CLONE_OBJECT_FIELD(pVgroupList, vgroupsInfoClone);
COPY_SCALAR_FIELD(scanType);
COPY_OBJECT_FIELD(scanSeq[0], sizeof(uint8_t) * 2);
COPY_OBJECT_FIELD(scanRange, sizeof(STimeWindow));
COPY_OBJECT_FIELD(tableName, sizeof(SName));
COPY_SCALAR_FIELD(showRewrite);
COPY_SCALAR_FIELD(ratio);
CLONE_NODE_LIST_FIELD(pDynamicScanFuncs);
COPY_SCALAR_FIELD(dataRequired);
COPY_SCALAR_FIELD(interval);
COPY_SCALAR_FIELD(offset);
COPY_SCALAR_FIELD(sliding);
COPY_SCALAR_FIELD(intervalUnit);
COPY_SCALAR_FIELD(slidingUnit);
return (SNode*)pDst;
}
static SNode* logicJoinCopy(const SJoinLogicNode* pSrc, SJoinLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(joinType);
CLONE_NODE_FIELD(pOnConditions);
return (SNode*)pDst;
}
@ -259,32 +346,50 @@ static SNode* logicAggCopy(const SAggLogicNode* pSrc, SAggLogicNode* pDst) {
static SNode* logicProjectCopy(const SProjectLogicNode* pSrc, SProjectLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
CLONE_NODE_LIST_FIELD(pProjections);
COPY_CHAR_ARRAY_FIELD(stmtName);
COPY_SCALAR_FIELD(limit);
COPY_SCALAR_FIELD(offset);
COPY_SCALAR_FIELD(slimit);
COPY_SCALAR_FIELD(soffset);
return (SNode*)pDst;
}
static SNode* logicVnodeModifCopy(const SVnodeModifLogicNode* pSrc, SVnodeModifLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
pDst->pDataBlocks = NULL;
pDst->pVgDataBlocks = NULL;
COPY_SCALAR_FIELD(msgType);
return (SNode*)pDst;
}
static SNode* logicExchangeCopy(const SExchangeLogicNode* pSrc, SExchangeLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(srcGroupId);
COPY_SCALAR_FIELD(precision);
return (SNode*)pDst;
}
static SNode* logicWindowCopy(const SWindowLogicNode* pSrc, SWindowLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(winType);
CLONE_NODE_LIST_FIELD(pFuncs);
COPY_SCALAR_FIELD(interval);
COPY_SCALAR_FIELD(offset);
COPY_SCALAR_FIELD(sliding);
COPY_SCALAR_FIELD(intervalUnit);
COPY_SCALAR_FIELD(slidingUnit);
COPY_SCALAR_FIELD(sessionGap);
CLONE_NODE_FIELD(pTspk);
CLONE_NODE_FIELD(pStateExpr);
COPY_SCALAR_FIELD(triggerType);
COPY_SCALAR_FIELD(watermark);
return (SNode*)pDst;
}
static SNode* logicFillCopy(const SFillLogicNode* pSrc, SFillLogicNode* pDst) {
COPY_BASE_OBJECT_FIELD(node, logicNodeCopy);
COPY_SCALAR_FIELD(mode);
CLONE_NODE_FIELD(pWStartTs);
CLONE_NODE_FIELD(pValues);
COPY_OBJECT_FIELD(timeRange, sizeof(STimeWindow));
return (SNode*)pDst;
}
@ -301,28 +406,41 @@ static SNode* logicPartitionCopy(const SPartitionLogicNode* pSrc, SPartitionLogi
}
static SNode* logicSubplanCopy(const SLogicSubplan* pSrc, SLogicSubplan* pDst) {
COPY_OBJECT_FIELD(id, sizeof(SSubplanId));
CLONE_NODE_FIELD(pNode);
pDst->pChildren = NULL;
pDst->pParents = NULL;
pDst->pVgroupList = NULL;
COPY_SCALAR_FIELD(subplanType);
COPY_SCALAR_FIELD(level);
COPY_SCALAR_FIELD(splitFlag);
return (SNode*)pDst;
}
static SNode* dataBlockDescCopy(const SDataBlockDescNode* pSrc, SDataBlockDescNode* pDst) {
COPY_SCALAR_FIELD(dataBlockId);
CLONE_NODE_LIST_FIELD(pSlots);
COPY_SCALAR_FIELD(totalRowSize);
COPY_SCALAR_FIELD(outputRowSize);
COPY_SCALAR_FIELD(precision);
return (SNode*)pDst;
}
static SNode* slotDescCopy(const SSlotDescNode* pSrc, SSlotDescNode* pDst) {
dataTypeCopy(&pSrc->dataType, &pDst->dataType);
COPY_SCALAR_FIELD(slotId);
COPY_OBJECT_FIELD(dataType, sizeof(SDataType));
COPY_SCALAR_FIELD(reserve);
COPY_SCALAR_FIELD(output);
COPY_SCALAR_FIELD(tag);
return (SNode*)pDst;
}
static SNode* downstreamSourceCopy(const SDownstreamSourceNode* pSrc, SDownstreamSourceNode* pDst) {
COPY_OBJECT_FIELD(addr, sizeof(SQueryNodeAddr));
COPY_SCALAR_FIELD(taskId);
COPY_SCALAR_FIELD(schedId);
return (SNode*)pDst;
}
static SNode* selectStmtCopy(const SSelectStmt* pSrc, SSelectStmt* pDst) {
COPY_SCALAR_FIELD(isDistinct);
CLONE_NODE_LIST_FIELD(pProjectionList);
CLONE_NODE_FIELD(pFromTable);
CLONE_NODE_FIELD(pWhere);
@ -333,6 +451,12 @@ static SNode* selectStmtCopy(const SSelectStmt* pSrc, SSelectStmt* pDst) {
CLONE_NODE_LIST_FIELD(pOrderByList);
CLONE_NODE_FIELD(pLimit);
CLONE_NODE_FIELD(pLimit);
COPY_CHAR_ARRAY_FIELD(stmtName);
COPY_SCALAR_FIELD(precision);
COPY_SCALAR_FIELD(isEmptyResult);
COPY_SCALAR_FIELD(isTimeOrderQuery);
COPY_SCALAR_FIELD(hasAggFuncs);
COPY_SCALAR_FIELD(hasRepeatScanFuncs);
return (SNode*)pDst;
}
@ -345,7 +469,6 @@ SNodeptr nodesCloneNode(const SNodeptr pNode) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
memcpy(pDst, pNode, nodesNodeSize(nodeType(pNode)));
switch (nodeType(pNode)) {
case QUERY_NODE_COLUMN:
return columnNodeCopy((const SColumnNode*)pNode, (SColumnNode*)pDst);
@ -387,6 +510,8 @@ SNodeptr nodesCloneNode(const SNodeptr pNode) {
return slotDescCopy((const SSlotDescNode*)pNode, (SSlotDescNode*)pDst);
case QUERY_NODE_DOWNSTREAM_SOURCE:
return downstreamSourceCopy((const SDownstreamSourceNode*)pNode, (SDownstreamSourceNode*)pDst);
case QUERY_NODE_LEFT_VALUE:
return pDst;
case QUERY_NODE_SELECT_STMT:
return selectStmtCopy((const SSelectStmt*)pNode, (SSelectStmt*)pDst);
case QUERY_NODE_LOGIC_PLAN_SCAN:

22
source/libs/nodes/src/nodesCodeFuncs.c
View File

@ -78,6 +78,8 @@ const char* nodesNodeName(ENodeType type) {
return "TableOptions";
case QUERY_NODE_INDEX_OPTIONS:
return "IndexOptions";
case QUERY_NODE_LEFT_VALUE:
return "LeftValue";
case QUERY_NODE_SET_OPERATOR:
return "SetOperator";
case QUERY_NODE_SELECT_STMT:
@ -490,6 +492,7 @@ static const char* jkScanLogicPlanScanCols = "ScanCols";
static const char* jkScanLogicPlanScanPseudoCols = "ScanPseudoCols";
static const char* jkScanLogicPlanTableMetaSize = "TableMetaSize";
static const char* jkScanLogicPlanTableMeta = "TableMeta";
static const char* jkScanLogicPlanTagCond = "TagCond";
static int32_t logicScanNodeToJson(const void* pObj, SJson* pJson) {
const SScanLogicNode* pNode = (const SScanLogicNode*)pObj;
@ -507,6 +510,9 @@ static int32_t logicScanNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkScanLogicPlanTableMeta, tableMetaToJson, pNode->pMeta);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkScanLogicPlanTagCond, nodeToJson, pNode->pTagCond);
}
return code;
}
@ -528,6 +534,9 @@ static int32_t jsonToLogicScanNode(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonMakeObject(pJson, jkScanLogicPlanTableMeta, jsonToTableMeta, (void**)&pNode->pMeta, objSize);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkScanLogicPlanTagCond, &pNode->pTagCond);
}
return code;
}
@ -1775,6 +1784,7 @@ static const char* jkSubplanDbFName = "DbFName";
static const char* jkSubplanNodeAddr = "NodeAddr";
static const char* jkSubplanRootNode = "RootNode";
static const char* jkSubplanDataSink = "DataSink";
static const char* jkSubplanTagCond = "TagCond";
static int32_t subplanToJson(const void* pObj, SJson* pJson) {
const SSubplan* pNode = (const SSubplan*)pObj;
@ -1801,6 +1811,9 @@ static int32_t subplanToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkSubplanDataSink, nodeToJson, pNode->pDataSink);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkSubplanTagCond, nodeToJson, pNode->pTagCond);
}
return code;
}
@ -1831,6 +1844,9 @@ static int32_t jsonToSubplan(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkSubplanDataSink, (SNode**)&pNode->pDataSink);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeObject(pJson, jkSubplanTagCond, (SNode**)&pNode->pTagCond);
}
return code;
}
@ -2175,7 +2191,7 @@ static int32_t jsonToDatum(const SJson* pJson, void* pObj) {
code = TSDB_CODE_OUT_OF_MEMORY;
break;
}
varDataSetLen(pNode->datum.p, pNode->node.resType.bytes);
varDataSetLen(pNode->datum.p, pNode->node.resType.bytes - VARSTR_HEADER_SIZE);
if (TSDB_DATA_TYPE_NCHAR == pNode->node.resType.type) {
char* buf = taosMemoryCalloc(1, pNode->node.resType.bytes * 2 + VARSTR_HEADER_SIZE + 1);
if (NULL == buf) {
@ -3019,6 +3035,8 @@ static int32_t specificNodeToJson(const void* pObj, SJson* pJson) {
break;
case QUERY_NODE_DOWNSTREAM_SOURCE:
return downstreamSourceNodeToJson(pObj, pJson);
case QUERY_NODE_LEFT_VALUE:
return TSDB_CODE_SUCCESS; // SLeftValueNode has no fields to serialize.
case QUERY_NODE_SET_OPERATOR:
return setOperatorToJson(pObj, pJson);
case QUERY_NODE_SELECT_STMT:
@ -3130,6 +3148,8 @@ static int32_t jsonToSpecificNode(const SJson* pJson, void* pObj) {
return jsonToSlotDescNode(pJson, pObj);
case QUERY_NODE_DOWNSTREAM_SOURCE:
return jsonToDownstreamSourceNode(pJson, pObj);
case QUERY_NODE_LEFT_VALUE:
return TSDB_CODE_SUCCESS; // SLeftValueNode has no fields to deserialize.
case QUERY_NODE_SET_OPERATOR:
return jsonToSetOperator(pJson, pObj);
case QUERY_NODE_SELECT_STMT:

2
source/libs/nodes/src/nodesUtilFuncs.c
View File

@ -79,6 +79,8 @@ int32_t nodesNodeSize(ENodeType type) {
return sizeof(SStreamOptions);
case QUERY_NODE_TOPIC_OPTIONS:
return sizeof(STopicOptions);
case QUERY_NODE_LEFT_VALUE:
return sizeof(SLeftValueNode);
case QUERY_NODE_SET_OPERATOR:
return sizeof(SSetOperator);
case QUERY_NODE_SELECT_STMT:

10
source/libs/parser/src/parAstCreater.c
View File

@ -342,26 +342,20 @@ SNode* createLogicConditionNode(SAstCreateContext* pCxt, ELogicConditionType typ
CHECK_OUT_OF_MEM(cond);
cond->condType = type;
cond->pParameterList = nodesMakeList();
if ((QUERY_NODE_LOGIC_CONDITION == nodeType(pParam1) && type != ((SLogicConditionNode*)pParam1)->condType) ||
(QUERY_NODE_LOGIC_CONDITION == nodeType(pParam2) && type != ((SLogicConditionNode*)pParam2)->condType)) {
nodesListAppend(cond->pParameterList, pParam1);
nodesListAppend(cond->pParameterList, pParam2);
} else {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pParam1)) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pParam1) && type == ((SLogicConditionNode*)pParam1)->condType) {
nodesListAppendList(cond->pParameterList, ((SLogicConditionNode*)pParam1)->pParameterList);
((SLogicConditionNode*)pParam1)->pParameterList = NULL;
nodesDestroyNode(pParam1);
} else {
nodesListAppend(cond->pParameterList, pParam1);
}
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pParam2)) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pParam2) && type == ((SLogicConditionNode*)pParam2)->condType) {
nodesListAppendList(cond->pParameterList, ((SLogicConditionNode*)pParam2)->pParameterList);
((SLogicConditionNode*)pParam2)->pParameterList = NULL;
nodesDestroyNode(pParam2);
} else {
nodesListAppend(cond->pParameterList, pParam2);
}
}
return (SNode*)cond;
}

2
source/libs/parser/src/parInsert.c
View File

@ -647,7 +647,7 @@ static FORCE_INLINE int32_t MemRowAppend(SMsgBuf* pMsgBuf, const void* value, in
if (TSDB_DATA_TYPE_BINARY == pa->schema->type) {
const char* rowEnd = tdRowEnd(rb->pBuf);
STR_WITH_SIZE_TO_VARSTR(rowEnd, value, len);
tdAppendColValToRow(rb, pa->schema->colId, pa->schema->type, TD_VTYPE_NORM, rowEnd, true, pa->toffset, pa->colIdx);
tdAppendColValToRow(rb, pa->schema->colId, pa->schema->type, TD_VTYPE_NORM, rowEnd, false, pa->toffset, pa->colIdx);
} else if (TSDB_DATA_TYPE_NCHAR == pa->schema->type) {
// if the converted output len is over than pColumnModel->bytes, return error: 'Argument list too long'
int32_t output = 0;

107
source/libs/parser/src/parTranslater.c
View File

@ -292,8 +292,8 @@ static bool isScanPseudoColumnFunc(const SNode* pNode) {
return (QUERY_NODE_FUNCTION == nodeType(pNode) && fmIsScanPseudoColumnFunc(((SFunctionNode*)pNode)->funcId));
}
static bool isNonstandardSQLFunc(const SNode* pNode) {
return (QUERY_NODE_FUNCTION == nodeType(pNode) && fmIsNonstandardSQLFunc(((SFunctionNode*)pNode)->funcId));
static bool isIndefiniteRowsFunc(const SNode* pNode) {
return (QUERY_NODE_FUNCTION == nodeType(pNode) && fmIsIndefiniteRowsFunc(((SFunctionNode*)pNode)->funcId));
}
static bool isDistinctOrderBy(STranslateContext* pCxt) {
@ -646,12 +646,13 @@ static EDealRes translateValueImpl(STranslateContext* pCxt, SValueNode* pVal, SD
}
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY: {
pVal->datum.p = taosMemoryCalloc(1, targetDt.bytes + VARSTR_HEADER_SIZE + 1);
pVal->datum.p = taosMemoryCalloc(1, targetDt.bytes + 1);
if (NULL == pVal->datum.p) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_OUT_OF_MEMORY);
}
varDataSetLen(pVal->datum.p, targetDt.bytes);
strncpy(varDataVal(pVal->datum.p), pVal->literal, targetDt.bytes);
int32_t len = TMIN(targetDt.bytes - VARSTR_HEADER_SIZE, pVal->node.resType.bytes);
varDataSetLen(pVal->datum.p, len);
strncpy(varDataVal(pVal->datum.p), pVal->literal, len);
break;
}
case TSDB_DATA_TYPE_TIMESTAMP: {
@ -662,19 +663,18 @@ static EDealRes translateValueImpl(STranslateContext* pCxt, SValueNode* pVal, SD
break;
}
case TSDB_DATA_TYPE_NCHAR: {
int32_t bytes = targetDt.bytes * TSDB_NCHAR_SIZE;
pVal->datum.p = taosMemoryCalloc(1, bytes + VARSTR_HEADER_SIZE + 1);
pVal->datum.p = taosMemoryCalloc(1, targetDt.bytes + 1);
if (NULL == pVal->datum.p) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_OUT_OF_MEMORY);
;
}
int32_t output = 0;
if (!taosMbsToUcs4(pVal->literal, pVal->node.resType.bytes, (TdUcs4*)varDataVal(pVal->datum.p), bytes,
&output)) {
int32_t len = 0;
if (!taosMbsToUcs4(pVal->literal, pVal->node.resType.bytes, (TdUcs4*)varDataVal(pVal->datum.p),
targetDt.bytes - VARSTR_HEADER_SIZE, &len)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_WRONG_VALUE_TYPE, pVal->literal);
}
varDataSetLen(pVal->datum.p, output);
varDataSetLen(pVal->datum.p, len);
break;
}
case TSDB_DATA_TYPE_JSON:
@ -690,8 +690,20 @@ static EDealRes translateValueImpl(STranslateContext* pCxt, SValueNode* pVal, SD
return DEAL_RES_CONTINUE;
}
static int32_t calcTypeBytes(SDataType dt) {
if (TSDB_DATA_TYPE_BINARY == dt.type) {
return dt.bytes + VARSTR_HEADER_SIZE;
} else if (TSDB_DATA_TYPE_NCHAR == dt.type) {
return dt.bytes * TSDB_NCHAR_SIZE + VARSTR_HEADER_SIZE;
} else {
return dt.bytes;
}
}
static EDealRes translateValue(STranslateContext* pCxt, SValueNode* pVal) {
return translateValueImpl(pCxt, pVal, pVal->node.resType);
SDataType dt = pVal->node.resType;
dt.bytes = calcTypeBytes(dt);
return translateValueImpl(pCxt, pVal, dt);
}
static bool isMultiResFunc(SNode* pNode) {
@ -806,7 +818,7 @@ static EDealRes haveAggOrNonstdFunction(SNode* pNode, void* pContext) {
if (isAggFunc(pNode)) {
*((bool*)pContext) = true;
return DEAL_RES_END;
} else if (isNonstandardSQLFunc(pNode)) {
} else if (isIndefiniteRowsFunc(pNode)) {
*((bool*)pContext) = true;
return DEAL_RES_END;
}
@ -851,6 +863,15 @@ static bool hasInvalidFuncNesting(SNodeList* pParameterList) {
return hasInvalidFunc;
}
static int32_t getFuncInfo(STranslateContext* pCxt, SFunctionNode* pFunc) {
SFmGetFuncInfoParam param = {.pCtg = pCxt->pParseCxt->pCatalog,
.pRpc = pCxt->pParseCxt->pTransporter,
.pMgmtEps = &pCxt->pParseCxt->mgmtEpSet,
.pErrBuf = pCxt->msgBuf.buf,
.errBufLen = pCxt->msgBuf.len};
return fmGetFuncInfo(&param, pFunc);
}
static EDealRes translateFunction(STranslateContext* pCxt, SFunctionNode* pFunc) {
SNode* pParam = NULL;
FOREACH(pParam, pFunc->pParameterList) {
@ -859,12 +880,7 @@ static EDealRes translateFunction(STranslateContext* pCxt, SFunctionNode* pFunc)
}
}
SFmGetFuncInfoParam param = {.pCtg = pCxt->pParseCxt->pCatalog,
.pRpc = pCxt->pParseCxt->pTransporter,
.pMgmtEps = &pCxt->pParseCxt->mgmtEpSet,
.pErrBuf = pCxt->msgBuf.buf,
.errBufLen = pCxt->msgBuf.len};
pCxt->errCode = fmGetFuncInfo(&param, pFunc);
pCxt->errCode = getFuncInfo(pCxt, pFunc);
if (TSDB_CODE_SUCCESS == pCxt->errCode && fmIsAggFunc(pFunc->funcId)) {
if (beforeHaving(pCxt->currClause)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_ILLEGAL_USE_AGG_FUNCTION);
@ -872,7 +888,7 @@ static EDealRes translateFunction(STranslateContext* pCxt, SFunctionNode* pFunc)
if (hasInvalidFuncNesting(pFunc->pParameterList)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_AGG_FUNC_NESTING);
}
if (pCxt->pCurrStmt->hasNonstdSQLFunc) {
if (pCxt->pCurrStmt->hasIndefiniteRowsFunc) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
}
@ -899,14 +915,15 @@ static EDealRes translateFunction(STranslateContext* pCxt, SFunctionNode* pFunc)
}
}
}
if (TSDB_CODE_SUCCESS == pCxt->errCode && fmIsNonstandardSQLFunc(pFunc->funcId)) {
if (SQL_CLAUSE_SELECT != pCxt->currClause || pCxt->pCurrStmt->hasNonstdSQLFunc || pCxt->pCurrStmt->hasAggFuncs) {
if (TSDB_CODE_SUCCESS == pCxt->errCode && fmIsIndefiniteRowsFunc(pFunc->funcId)) {
if (SQL_CLAUSE_SELECT != pCxt->currClause || pCxt->pCurrStmt->hasIndefiniteRowsFunc ||
pCxt->pCurrStmt->hasAggFuncs) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_NOT_ALLOWED_FUNC);
}
if (hasInvalidFuncNesting(pFunc->pParameterList)) {
return generateDealNodeErrMsg(pCxt, TSDB_CODE_PAR_AGG_FUNC_NESTING);
}
pCxt->pCurrStmt->hasNonstdSQLFunc = true;
pCxt->pCurrStmt->hasIndefiniteRowsFunc = true;
}
return TSDB_CODE_SUCCESS == pCxt->errCode ? DEAL_RES_CONTINUE : DEAL_RES_ERROR;
}
@ -990,7 +1007,7 @@ static EDealRes rewriteColToSelectValFunc(STranslateContext* pCxt, SNode** pNode
strcpy(pFunc->node.aliasName, ((SExprNode*)*pNode)->aliasName);
pCxt->errCode = nodesListMakeAppend(&pFunc->pParameterList, *pNode);
if (TSDB_CODE_SUCCESS == pCxt->errCode) {
translateFunction(pCxt, pFunc);
pCxt->errCode == getFuncInfo(pCxt, pFunc);
}
if (TSDB_CODE_SUCCESS == pCxt->errCode) {
*pNode = (SNode*)pFunc;
@ -1060,7 +1077,7 @@ static int32_t checkExprListForGroupBy(STranslateContext* pCxt, SNodeList* pList
}
static EDealRes rewriteColsToSelectValFuncImpl(SNode** pNode, void* pContext) {
if (isAggFunc(*pNode)) {
if (isAggFunc(*pNode) || isIndefiniteRowsFunc(*pNode)) {
return DEAL_RES_IGNORE_CHILD;
}
if (isScanPseudoColumnFunc(*pNode) || QUERY_NODE_COLUMN == nodeType(*pNode)) {
@ -1097,7 +1114,7 @@ static EDealRes doCheckAggColCoexist(SNode* pNode, void* pContext) {
pCxt->existAggFunc = true;
return DEAL_RES_IGNORE_CHILD;
}
if (isNonstandardSQLFunc(pNode)) {
if (isIndefiniteRowsFunc(pNode)) {
pCxt->existNonstdFunc = true;
return DEAL_RES_IGNORE_CHILD;
}
@ -1939,7 +1956,7 @@ static int32_t createCastFunc(STranslateContext* pCxt, SNode* pExpr, SDataType d
nodesDestroyNode(pFunc);
return TSDB_CODE_OUT_OF_MEMORY;
}
if (DEAL_RES_ERROR == translateFunction(pCxt, pFunc)) {
if (TSDB_CODE_SUCCESS != getFuncInfo(pCxt, pFunc)) {
nodesClearList(pFunc->pParameterList);
pFunc->pParameterList = NULL;
nodesDestroyNode(pFunc);
@ -2343,16 +2360,6 @@ static int32_t translateAlterDatabase(STranslateContext* pCxt, SAlterDatabaseStm
return buildCmdMsg(pCxt, TDMT_MND_ALTER_DB, (FSerializeFunc)tSerializeSAlterDbReq, &alterReq);
}
static int32_t calcTypeBytes(SDataType dt) {
if (TSDB_DATA_TYPE_BINARY == dt.type) {
return dt.bytes + VARSTR_HEADER_SIZE;
} else if (TSDB_DATA_TYPE_NCHAR == dt.type) {
return dt.bytes * TSDB_NCHAR_SIZE + VARSTR_HEADER_SIZE;
} else {
return dt.bytes;
}
}
static int32_t columnDefNodeToField(SNodeList* pList, SArray** pArray) {
*pArray = taosArrayInit(LIST_LENGTH(pList), sizeof(SField));
SNode* pNode;
@ -4082,24 +4089,15 @@ static int32_t addValToKVRow(STranslateContext* pCxt, SValueNode* pVal, const SS
}
static int32_t createValueFromFunction(STranslateContext* pCxt, SFunctionNode* pFunc, SValueNode** pVal) {
if (DEAL_RES_ERROR == translateFunction(pCxt, pFunc)) {
return pCxt->errCode;
int32_t code = getFuncInfo(pCxt, pFunc);
if (TSDB_CODE_SUCCESS == code) {
code = scalarCalculateConstants((SNode*)pFunc, (SNode**)pVal);
}
return scalarCalculateConstants((SNode*)pFunc, (SNode**)pVal);
}
static int32_t colDataBytesToValueDataBytes(uint8_t type, int32_t bytes) {
if (TSDB_DATA_TYPE_VARCHAR == type || TSDB_DATA_TYPE_BINARY == type || TSDB_DATA_TYPE_VARBINARY == type) {
return bytes - VARSTR_HEADER_SIZE;
} else if (TSDB_DATA_TYPE_NCHAR == type) {
return (bytes - VARSTR_HEADER_SIZE) / TSDB_NCHAR_SIZE;
}
return bytes;
return code;
}
static SDataType schemaToDataType(SSchema* pSchema) {
SDataType dt = {.type = pSchema->type, .bytes = pSchema->bytes, .precision = 0, .scale = 0};
dt.bytes = colDataBytesToValueDataBytes(pSchema->type, pSchema->bytes);
return dt;
}
@ -4454,8 +4452,10 @@ static int32_t buildUpdateTagValReq(STranslateContext* pCxt, SAlterTableStmt* pS
pReq->isNull = (TSDB_DATA_TYPE_NULL == pStmt->pVal->node.resType.type);
pReq->nTagVal = pStmt->pVal->node.resType.bytes;
char* pVal = nodesGetValueFromNode(pStmt->pVal);
pReq->pTagVal = IS_VAR_DATA_TYPE(pStmt->pVal->node.resType.type) ? pVal + VARSTR_HEADER_SIZE : pVal;
if (TSDB_DATA_TYPE_NCHAR == pStmt->pVal->node.resType.type) {
pReq->nTagVal = pReq->nTagVal * TSDB_NCHAR_SIZE;
}
pReq->pTagVal = nodesGetValueFromNode(pStmt->pVal);
return TSDB_CODE_SUCCESS;
}
@ -4479,6 +4479,9 @@ static int32_t buildAddColReq(STranslateContext* pCxt, SAlterTableStmt* pStmt, S
static int32_t buildDropColReq(STranslateContext* pCxt, SAlterTableStmt* pStmt, STableMeta* pTableMeta,
SVAlterTbReq* pReq) {
if (2 == getNumOfColumns(pTableMeta)) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_DROP_COL);
}
SSchema* pSchema = getColSchema(pTableMeta, pStmt->colName);
if (NULL == pSchema) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INVALID_COLUMN, pStmt->colName);

2
source/libs/parser/src/parUtil.c
View File

@ -169,6 +169,8 @@ static char* getSyntaxErrFormat(int32_t errCode) {
"And, cannot be mixed with other non scalar functions or columns.";
case TSDB_CODE_PAR_NOT_ALLOWED_WIN_QUERY:
return "Window query not supported, since the result of subquery not include valid timestamp column";
case TSDB_CODE_PAR_INVALID_DROP_COL:
return "No columns can be dropped";
case TSDB_CODE_OUT_OF_MEMORY:
return "Out of memory";
default:

10
source/libs/parser/test/parInitialATest.cpp
View File

@ -204,7 +204,7 @@ TEST_F(ParserInitialATest, alterTable) {
}
};
auto setAlterTagFunc = [&](const char* pTbname, const char* pTagName, const uint8_t* pNewVal, uint32_t bytes) {
auto setAlterTagFunc = [&](const char* pTbname, const char* pTagName, uint8_t* pNewVal, uint32_t bytes) {
memset(&expect, 0, sizeof(SVAlterTbReq));
expect.tbName = strdup(pTbname);
expect.action = TSDB_ALTER_TABLE_UPDATE_TAG_VAL;
@ -215,7 +215,7 @@ TEST_F(ParserInitialATest, alterTable) {
expect.pTagVal = pNewVal;
};
auto setAlterOptionsFunc = [&](const char* pTbname, int32_t ttl, const char* pComment = nullptr) {
auto setAlterOptionsFunc = [&](const char* pTbname, int32_t ttl, char* pComment = nullptr) {
memset(&expect, 0, sizeof(SVAlterTbReq));
expect.tbName = strdup(pTbname);
expect.action = TSDB_ALTER_TABLE_UPDATE_OPTIONS;
@ -240,7 +240,7 @@ TEST_F(ParserInitialATest, alterTable) {
void* pBuf = POINTER_SHIFT(pVgData->pData, sizeof(SMsgHead));
SVAlterTbReq req = {0};
SDecoder coder = {0};
tDecoderInit(&coder, (const uint8_t*)pBuf, pVgData->size);
tDecoderInit(&coder, (uint8_t*)pBuf, pVgData->size);
ASSERT_EQ(tDecodeSVAlterTbReq(&coder, &req), TSDB_CODE_SUCCESS);
ASSERT_EQ(std::string(req.tbName), std::string(expect.tbName));
@ -274,7 +274,7 @@ TEST_F(ParserInitialATest, alterTable) {
setAlterOptionsFunc("t1", 10, nullptr);
run("ALTER TABLE t1 TTL 10");
setAlterOptionsFunc("t1", -1, "test");
setAlterOptionsFunc("t1", -1, (char*)"test");
run("ALTER TABLE t1 COMMENT 'test'");
setAlterColFunc("t1", TSDB_ALTER_TABLE_ADD_COLUMN, "cc1", TSDB_DATA_TYPE_BIGINT);
@ -290,7 +290,7 @@ TEST_F(ParserInitialATest, alterTable) {
run("ALTER TABLE t1 RENAME COLUMN c1 cc1");
int32_t val = 10;
setAlterTagFunc("st1s1", "tag1", (const uint8_t*)&val, sizeof(val));
setAlterTagFunc("st1s1", "tag1", (uint8_t*)&val, sizeof(val));
run("ALTER TABLE st1s1 SET TAG tag1=10");
// todo

2
source/libs/planner/CMakeLists.txt
View File

@ -8,7 +8,7 @@ target_include_directories(
target_link_libraries(
planner
PRIVATE os util nodes catalog cjson parser function qcom scalar
PRIVATE os util nodes catalog cjson parser function qcom scalar index
PUBLIC transport
)

6
source/libs/planner/src/planLogicCreater.c
View File

@ -418,7 +418,7 @@ static SColumnNode* createColumnByExpr(const char* pStmtName, SExprNode* pExpr)
}
static int32_t createAggLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSelect, SLogicNode** pLogicNode) {
if (!pSelect->hasAggFuncs && NULL == pSelect->pGroupByList) {
if (!pSelect->hasAggFuncs && !pSelect->hasIndefiniteRowsFunc && NULL == pSelect->pGroupByList) {
return TSDB_CODE_SUCCESS;
}
@ -442,8 +442,8 @@ static int32_t createAggLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSelect,
code = rewriteExprForSelect(pAgg->pGroupKeys, pSelect, SQL_CLAUSE_GROUP_BY);
}
if (TSDB_CODE_SUCCESS == code && pSelect->hasAggFuncs) {
code = nodesCollectFuncs(pSelect, SQL_CLAUSE_GROUP_BY, fmIsAggFunc, &pAgg->pAggFuncs);
if (TSDB_CODE_SUCCESS == code && (pSelect->hasAggFuncs || pSelect->hasIndefiniteRowsFunc)) {
code = nodesCollectFuncs(pSelect, SQL_CLAUSE_GROUP_BY, fmIsVectorFunc, &pAgg->pAggFuncs);
}
// rewrite the expression in subsequent clauses

112
source/libs/planner/src/planOptimizer.c
View File

@ -15,6 +15,7 @@
#include "filter.h"
#include "functionMgt.h"
#include "index.h"
#include "planInt.h"
#define OPTIMIZE_FLAG_MASK(n) (1 << n)
@ -313,22 +314,53 @@ static EDealRes cpdIsPrimaryKeyCondImpl(SNode* pNode, void* pContext) {
}
static bool cpdIsPrimaryKeyCond(SNode* pNode) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pNode)) {
return false;
}
bool isPrimaryKeyCond = false;
nodesWalkExpr(pNode, cpdIsPrimaryKeyCondImpl, &isPrimaryKeyCond);
return isPrimaryKeyCond;
}
static int32_t cpdPartitionScanLogicCond(SScanLogicNode* pScan, SNode** pPrimaryKeyCond, SNode** pOtherCond) {
static EDealRes cpdIsTagCondImpl(SNode* pNode, void* pContext) {
if (QUERY_NODE_COLUMN == nodeType(pNode)) {
*((bool*)pContext) = ((COLUMN_TYPE_TAG == ((SColumnNode*)pNode)->colType) ? true : false);
return *((bool*)pContext) ? DEAL_RES_CONTINUE : DEAL_RES_END;
}
return DEAL_RES_CONTINUE;
}
static bool cpdIsTagCond(SNode* pNode) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pNode)) {
return false;
}
bool isTagCond = false;
nodesWalkExpr(pNode, cpdIsTagCondImpl, &isTagCond);
return isTagCond;
}
static int32_t cpdPartitionScanLogicCond(SScanLogicNode* pScan, SNode** pPrimaryKeyCond, SNode** pTagCond,
SNode** pOtherCond) {
SLogicConditionNode* pLogicCond = (SLogicConditionNode*)pScan->node.pConditions;
if (LOGIC_COND_TYPE_AND != pLogicCond->condType) {
*pPrimaryKeyCond = NULL;
*pOtherCond = pScan->node.pConditions;
pScan->node.pConditions = NULL;
return TSDB_CODE_SUCCESS;
}
int32_t code = TSDB_CODE_SUCCESS;
SNodeList* pPrimaryKeyConds = NULL;
SNodeList* pTagConds = NULL;
SNodeList* pOtherConds = NULL;
SNode* pCond = NULL;
FOREACH(pCond, pLogicCond->pParameterList) {
if (cpdIsPrimaryKeyCond(pCond)) {
code = nodesListMakeAppend(&pPrimaryKeyConds, nodesCloneNode(pCond));
} else if (cpdIsTagCond(pScan->node.pConditions)) {
code = nodesListMakeAppend(&pTagConds, nodesCloneNode(pCond));
} else {
code = nodesListMakeAppend(&pOtherConds, nodesCloneNode(pCond));
}
@ -338,37 +370,46 @@ static int32_t cpdPartitionScanLogicCond(SScanLogicNode* pScan, SNode** pPrimary
}
SNode* pTempPrimaryKeyCond = NULL;
SNode* pTempTagCond = NULL;
SNode* pTempOtherCond = NULL;
if (TSDB_CODE_SUCCESS == code) {
code = cpdMergeConds(&pTempPrimaryKeyCond, &pPrimaryKeyConds);
}
if (TSDB_CODE_SUCCESS == code) {
code = cpdMergeConds(&pTempTagCond, &pTagConds);
}
if (TSDB_CODE_SUCCESS == code) {
code = cpdMergeConds(&pTempOtherCond, &pOtherConds);
}
if (TSDB_CODE_SUCCESS == code) {
*pPrimaryKeyCond = pTempPrimaryKeyCond;
*pTagCond = pTempTagCond;
*pOtherCond = pTempOtherCond;
nodesDestroyNode(pScan->node.pConditions);
pScan->node.pConditions = NULL;
} else {
nodesDestroyList(pPrimaryKeyConds);
nodesDestroyList(pTagConds);
nodesDestroyList(pOtherConds);
nodesDestroyNode(pTempPrimaryKeyCond);
nodesDestroyNode(pTempTagCond);
nodesDestroyNode(pTempOtherCond);
}
return code;
}
static int32_t cpdPartitionScanCond(SScanLogicNode* pScan, SNode** pPrimaryKeyCond, SNode** pOtherCond) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pScan->node.pConditions) &&
LOGIC_COND_TYPE_AND == ((SLogicConditionNode*)pScan->node.pConditions)->condType) {
return cpdPartitionScanLogicCond(pScan, pPrimaryKeyCond, pOtherCond);
static int32_t cpdPartitionScanCond(SScanLogicNode* pScan, SNode** pPrimaryKeyCond, SNode** pTagCond,
SNode** pOtherCond) {
if (QUERY_NODE_LOGIC_CONDITION == nodeType(pScan->node.pConditions)) {
return cpdPartitionScanLogicCond(pScan, pPrimaryKeyCond, pTagCond, pOtherCond);
}
if (cpdIsPrimaryKeyCond(pScan->node.pConditions)) {
*pPrimaryKeyCond = pScan->node.pConditions;
} else if (cpdIsTagCond(pScan->node.pConditions)) {
*pTagCond = pScan->node.pConditions;
} else {
*pOtherCond = pScan->node.pConditions;
}
@ -391,6 +432,32 @@ static int32_t cpdCalcTimeRange(SScanLogicNode* pScan, SNode** pPrimaryKeyCond,
return code;
}
static int32_t cpdApplyTagIndex(SScanLogicNode* pScan, SNode** pTagCond, SNode** pOtherCond) {
int32_t code = TSDB_CODE_SUCCESS;
SIdxFltStatus idxStatus = idxGetFltStatus(*pTagCond);
switch (idxStatus) {
case SFLT_NOT_INDEX:
code = cpdCondAppend(pOtherCond, pTagCond);
break;
case SFLT_COARSE_INDEX:
pScan->pTagCond = nodesCloneNode(*pTagCond);
if (NULL == pScan->pTagCond) {
code = TSDB_CODE_OUT_OF_MEMORY;
break;
}
code = cpdCondAppend(pOtherCond, pTagCond);
break;
case SFLT_ACCURATE_INDEX:
pScan->pTagCond = *pTagCond;
*pTagCond = NULL;
break;
default:
code = TSDB_CODE_FAILED;
break;
}
return code;
}
static int32_t cpdOptimizeScanCondition(SOptimizeContext* pCxt, SScanLogicNode* pScan) {
if (NULL == pScan->node.pConditions || OPTIMIZE_FLAG_TEST_MASK(pScan->node.optimizedFlag, OPTIMIZE_FLAG_CPD) ||
TSDB_SYSTEM_TABLE == pScan->pMeta->tableType) {
@ -398,11 +465,15 @@ static int32_t cpdOptimizeScanCondition(SOptimizeContext* pCxt, SScanLogicNode*
}
SNode* pPrimaryKeyCond = NULL;
SNode* pTagCond = NULL;
SNode* pOtherCond = NULL;
int32_t code = cpdPartitionScanCond(pScan, &pPrimaryKeyCond, &pOtherCond);
int32_t code = cpdPartitionScanCond(pScan, &pPrimaryKeyCond, &pTagCond, &pOtherCond);
if (TSDB_CODE_SUCCESS == code && NULL != pPrimaryKeyCond) {
code = cpdCalcTimeRange(pScan, &pPrimaryKeyCond, &pOtherCond);
}
if (TSDB_CODE_SUCCESS == code && NULL != pTagCond) {
code = cpdApplyTagIndex(pScan, &pTagCond, &pOtherCond);
}
if (TSDB_CODE_SUCCESS == code) {
pScan->node.pConditions = pOtherCond;
}
@ -618,30 +689,6 @@ static bool cpdContainPrimaryKeyEqualCond(SJoinLogicNode* pJoin, SNode* pCond) {
}
}
// static int32_t cpdCheckOpCond(SOptimizeContext* pCxt, SJoinLogicNode* pJoin, SNode* pOnCond) {
// if (!cpdIsPrimaryKeyEqualCond(pJoin, pOnCond)) {
// return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
// }
// return TSDB_CODE_SUCCESS;
// }
// static int32_t cpdCheckLogicCond(SOptimizeContext* pCxt, SJoinLogicNode* pJoin, SLogicConditionNode* pOnCond) {
// if (LOGIC_COND_TYPE_AND != pOnCond->condType) {
// return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
// }
// bool hasPrimaryKeyEqualCond = false;
// SNode* pCond = NULL;
// FOREACH(pCond, pOnCond->pParameterList) {
// if (cpdIsPrimaryKeyEqualCond(pJoin, pCond)) {
// hasPrimaryKeyEqualCond = true;
// }
// }
// if (!hasPrimaryKeyEqualCond) {
// return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
// }
// return TSDB_CODE_SUCCESS;
// }
static int32_t cpdCheckJoinOnCond(SOptimizeContext* pCxt, SJoinLogicNode* pJoin) {
if (NULL == pJoin->pOnConditions) {
return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_NOT_SUPPORT_CROSS_JOIN);
@ -650,11 +697,6 @@ static int32_t cpdCheckJoinOnCond(SOptimizeContext* pCxt, SJoinLogicNode* pJoin)
return generateUsageErrMsg(pCxt->pPlanCxt->pMsg, pCxt->pPlanCxt->msgLen, TSDB_CODE_PLAN_EXPECTED_TS_EQUAL);
}
return TSDB_CODE_SUCCESS;
// if (QUERY_NODE_LOGIC_CONDITION == nodeType(pJoin->pOnConditions)) {
// return cpdCheckLogicCond(pCxt, pJoin, (SLogicConditionNode*)pJoin->pOnConditions);
// } else {
// return cpdCheckOpCond(pCxt, pJoin, pJoin->pOnConditions);
// }
}
static int32_t cpdPushJoinCondition(SOptimizeContext* pCxt, SJoinLogicNode* pJoin) {

55
source/libs/planner/src/planPhysiCreater.c
View File

@ -411,7 +411,7 @@ static int32_t createScanCols(SPhysiPlanContext* pCxt, SScanPhysiNode* pScanPhys
return sortScanCols(pScanPhysiNode->pScanCols);
}
static int32_t createScanPhysiNodeFinalize(SPhysiPlanContext* pCxt, SScanLogicNode* pScanLogicNode,
static int32_t createScanPhysiNodeFinalize(SPhysiPlanContext* pCxt, SSubplan* pSubplan, SScanLogicNode* pScanLogicNode,
SScanPhysiNode* pScanPhysiNode, SPhysiNode** pPhyNode) {
int32_t code = createScanCols(pCxt, pScanPhysiNode, pScanLogicNode->pScanCols);
if (TSDB_CODE_SUCCESS == code) {
@ -438,6 +438,12 @@ static int32_t createScanPhysiNodeFinalize(SPhysiPlanContext* pCxt, SScanLogicNo
pScanPhysiNode->uid = pScanLogicNode->pMeta->uid;
pScanPhysiNode->tableType = pScanLogicNode->pMeta->tableType;
memcpy(&pScanPhysiNode->tableName, &pScanLogicNode->tableName, sizeof(SName));
if (NULL != pScanLogicNode->pTagCond) {
pSubplan->pTagCond = nodesCloneNode(pScanLogicNode->pTagCond);
if (NULL == pSubplan->pTagCond) {
code = TSDB_CODE_OUT_OF_MEMORY;
}
}
}
if (TSDB_CODE_SUCCESS == code) {
@ -463,7 +469,7 @@ static int32_t createTagScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubpla
}
vgroupInfoToNodeAddr(pScanLogicNode->pVgroupList->vgroups, &pSubplan->execNode);
taosArrayPush(pCxt->pExecNodeList, &pSubplan->execNode);
return createScanPhysiNodeFinalize(pCxt, pScanLogicNode, (SScanPhysiNode*)pTagScan, pPhyNode);
return createScanPhysiNodeFinalize(pCxt, pSubplan, pScanLogicNode, (SScanPhysiNode*)pTagScan, pPhyNode);
}
static int32_t createTableScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubplan, SScanLogicNode* pScanLogicNode,
@ -498,7 +504,7 @@ static int32_t createTableScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubp
pTableScan->intervalUnit = pScanLogicNode->intervalUnit;
pTableScan->slidingUnit = pScanLogicNode->slidingUnit;
return createScanPhysiNodeFinalize(pCxt, pScanLogicNode, (SScanPhysiNode*)pTableScan, pPhyNode);
return createScanPhysiNodeFinalize(pCxt, pSubplan, pScanLogicNode, (SScanPhysiNode*)pTableScan, pPhyNode);
}
static int32_t createSystemTableScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubplan,
@ -522,7 +528,7 @@ static int32_t createSystemTableScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan*
pScan->mgmtEpSet = pCxt->pPlanCxt->mgmtEpSet;
tNameGetFullDbName(&pScanLogicNode->tableName, pSubplan->dbFName);
return createScanPhysiNodeFinalize(pCxt, pScanLogicNode, (SScanPhysiNode*)pScan, pPhyNode);
return createScanPhysiNodeFinalize(pCxt, pSubplan, pScanLogicNode, (SScanPhysiNode*)pScan, pPhyNode);
}
static int32_t createStreamScanPhysiNode(SPhysiPlanContext* pCxt, SSubplan* pSubplan, SScanLogicNode* pScanLogicNode,
@ -599,14 +605,17 @@ typedef struct SRewritePrecalcExprsCxt {
static EDealRes collectAndRewrite(SRewritePrecalcExprsCxt* pCxt, SNode** pNode) {
SNode* pExpr = nodesCloneNode(*pNode);
if (NULL == pExpr) {
pCxt->errCode = TSDB_CODE_OUT_OF_MEMORY;
return DEAL_RES_ERROR;
}
if (nodesListAppend(pCxt->pPrecalcExprs, pExpr)) {
pCxt->errCode = TSDB_CODE_OUT_OF_MEMORY;
nodesDestroyNode(pExpr);
return DEAL_RES_ERROR;
}
SColumnNode* pCol = (SColumnNode*)nodesMakeNode(QUERY_NODE_COLUMN);
if (NULL == pCol) {
pCxt->errCode = TSDB_CODE_OUT_OF_MEMORY;
nodesDestroyNode(pExpr);
return DEAL_RES_ERROR;
}
@ -624,16 +633,45 @@ static EDealRes collectAndRewrite(SRewritePrecalcExprsCxt* pCxt, SNode** pNode)
return DEAL_RES_IGNORE_CHILD;
}
static int32_t rewriteValueToOperator(SRewritePrecalcExprsCxt* pCxt, SNode** pNode) {
SOperatorNode* pOper = (SOperatorNode*)nodesMakeNode(QUERY_NODE_OPERATOR);
if (NULL == pOper) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pOper->pLeft = nodesMakeNode(QUERY_NODE_LEFT_VALUE);
if (NULL == pOper->pLeft) {
nodesDestroyNode(pOper);
return TSDB_CODE_OUT_OF_MEMORY;
}
SValueNode* pVal = (SValueNode*)*pNode;
pOper->node.resType = pVal->node.resType;
strcpy(pOper->node.aliasName, pVal->node.aliasName);
pOper->opType = OP_TYPE_ASSIGN;
pOper->pRight = *pNode;
*pNode = (SNode*)pOper;
return TSDB_CODE_SUCCESS;
}
static EDealRes doRewritePrecalcExprs(SNode** pNode, void* pContext) {
SRewritePrecalcExprsCxt* pCxt = (SRewritePrecalcExprsCxt*)pContext;
switch (nodeType(*pNode)) {
case QUERY_NODE_VALUE: {
if (((SValueNode*)*pNode)->notReserved) {
break;
}
pCxt->errCode = rewriteValueToOperator(pCxt, pNode);
if (TSDB_CODE_SUCCESS != pCxt->errCode) {
return DEAL_RES_ERROR;
}
return collectAndRewrite(pCxt, pNode);
}
case QUERY_NODE_OPERATOR:
case QUERY_NODE_LOGIC_CONDITION: {
return collectAndRewrite(pContext, pNode);
return collectAndRewrite(pCxt, pNode);
}
case QUERY_NODE_FUNCTION: {
if (fmIsScalarFunc(((SFunctionNode*)(*pNode))->funcId)) {
return collectAndRewrite(pContext, pNode);
return collectAndRewrite(pCxt, pNode);
}
}
default:
@ -677,9 +715,8 @@ static int32_t rewritePrecalcExprs(SPhysiPlanContext* pCxt, SNodeList* pList, SN
}
SRewritePrecalcExprsCxt cxt = {.errCode = TSDB_CODE_SUCCESS, .pPrecalcExprs = *pPrecalcExprs};
nodesRewriteExprs(*pRewrittenList, doRewritePrecalcExprs, &cxt);
if (0 == LIST_LENGTH(cxt.pPrecalcExprs)) {
nodesDestroyList(cxt.pPrecalcExprs);
*pPrecalcExprs = NULL;
if (0 == LIST_LENGTH(cxt.pPrecalcExprs) || TSDB_CODE_SUCCESS != cxt.errCode) {
DESTORY_LIST(*pPrecalcExprs);
}
return cxt.errCode;
}

10
source/libs/planner/src/planner.c
View File

@ -18,6 +18,13 @@
#include "planInt.h"
#include "scalar.h"
static void dumpQueryPlan(SQueryPlan* pPlan) {
char* pStr = NULL;
nodesNodeToString(pPlan, false, &pStr, NULL);
planDebugL("Query Plan: %s", pStr);
taosMemoryFree(pStr);
}
int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNodeList) {
SLogicNode* pLogicNode = NULL;
SLogicSubplan* pLogicSubplan = NULL;
@ -36,6 +43,9 @@ int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNo
if (TSDB_CODE_SUCCESS == code) {
code = createPhysiPlan(pCxt, pLogicPlan, pPlan, pExecNodeList);
}
if (TSDB_CODE_SUCCESS == code) {
dumpQueryPlan(*pPlan);
}
nodesDestroyNode(pLogicNode);
nodesDestroyNode(pLogicSubplan);

2
source/libs/planner/test/planBasicTest.cpp
View File

@ -50,4 +50,6 @@ TEST_F(PlanBasicTest, func) {
run("SELECT DIFF(c1) FROM t1");
run("SELECT PERCENTILE(c1, 60) FROM t1");
run("SELECT TOP(c1, 60) FROM t1");
}

2
source/libs/planner/test/planGroupByTest.cpp
View File

@ -49,6 +49,8 @@ TEST_F(PlanGroupByTest, aggFunc) {
run("SELECT LAST(*), FIRST(*) FROM t1");
run("SELECT LAST(*), FIRST(*) FROM t1 GROUP BY c1");
run("SELECT SUM(10), COUNT(c1) FROM t1 GROUP BY c2");
}
TEST_F(PlanGroupByTest, selectFunc) {

6
source/libs/planner/test/planOptimizeTest.cpp
View File

@ -32,6 +32,12 @@ TEST_F(PlanOptimizeTest, optimizeScanData) {
run("SELECT PERCENTILE(c1, 40), COUNT(*) FROM t1");
}
TEST_F(PlanOptimizeTest, ConditionPushDown) {
useDb("root", "test");
run("SELECT ts, c1 FROM st1 WHERE tag1 > 4");
}
TEST_F(PlanOptimizeTest, orderByPrimaryKey) {
useDb("root", "test");

21
source/libs/planner/test/planTestUtil.cpp
View File

@ -14,6 +14,7 @@
*/
#include "planTestUtil.h"
#include <getopt.h>
#include <algorithm>
#include <array>
@ -232,45 +233,45 @@ class PlannerTestBaseImpl {
if (DUMP_MODULE_ALL == module || DUMP_MODULE_PARSER == module) {
if (res_.prepareAst_.empty()) {
cout << "syntax tree : " << endl;
cout << "+++++++++++++++++++++syntax tree : " << endl;
cout << res_.ast_ << endl;
} else {
cout << "prepare syntax tree : " << endl;
cout << "+++++++++++++++++++++prepare syntax tree : " << endl;
cout << res_.prepareAst_ << endl;
cout << "bound syntax tree : " << endl;
cout << "+++++++++++++++++++++bound syntax tree : " << endl;
cout << res_.boundAst_ << endl;
cout << "syntax tree : " << endl;
cout << "+++++++++++++++++++++syntax tree : " << endl;
cout << res_.ast_ << endl;
}
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_LOGIC == module) {
cout << "raw logic plan : " << endl;
cout << "+++++++++++++++++++++raw logic plan : " << endl;
cout << res_.rawLogicPlan_ << endl;
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_OPTIMIZED == module) {
cout << "optimized logic plan : " << endl;
cout << "+++++++++++++++++++++optimized logic plan : " << endl;
cout << res_.optimizedLogicPlan_ << endl;
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_SPLIT == module) {
cout << "split logic plan : " << endl;
cout << "+++++++++++++++++++++split logic plan : " << endl;
cout << res_.splitLogicPlan_ << endl;
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_SCALED == module) {
cout << "scaled logic plan : " << endl;
cout << "+++++++++++++++++++++scaled logic plan : " << endl;
cout << res_.scaledLogicPlan_ << endl;
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_PHYSICAL == module) {
cout << "physical plan : " << endl;
cout << "+++++++++++++++++++++physical plan : " << endl;
cout << res_.physiPlan_ << endl;
}
if (DUMP_MODULE_ALL == module || DUMP_MODULE_SUBPLAN == module) {
cout << "physical subplan : " << endl;
cout << "+++++++++++++++++++++physical subplan : " << endl;
for (const auto& subplan : res_.physiSubplans_) {
cout << subplan << endl;
}

17
source/libs/qworker/src/qworker.c
View File

@ -528,20 +528,18 @@ int32_t qwDropTask(QW_FPARAMS_DEF) {
}
int32_t qwHandleTaskComplete(QW_FPARAMS_DEF, SQWTaskCtx *ctx) {
qTaskInfo_t *taskHandle = &ctx->taskHandle;
qTaskInfo_t taskHandle = ctx->taskHandle;
if (TASK_TYPE_TEMP == ctx->taskType) {
if (TASK_TYPE_TEMP == ctx->taskType && taskHandle) {
if (ctx->explain) {
SExplainExecInfo *execInfo = NULL;
int32_t resNum = 0;
QW_ERR_RET(qGetExplainExecInfo(ctx->taskHandle, &resNum, &execInfo));
QW_ERR_RET(qGetExplainExecInfo(taskHandle, &resNum, &execInfo));
SRpcHandleInfo connInfo = ctx->ctrlConnInfo;
connInfo.ahandle = NULL;
QW_ERR_RET(qwBuildAndSendExplainRsp(&connInfo, execInfo, resNum));
}
qwFreeTaskHandle(QW_FPARAMS(), taskHandle);
}
return TSDB_CODE_SUCCESS;
@ -554,17 +552,22 @@ int32_t qwExecTask(QW_FPARAMS_DEF, SQWTaskCtx *ctx, bool *queryEnd) {
uint64_t useconds = 0;
int32_t i = 0;
int32_t execNum = 0;
qTaskInfo_t *taskHandle = &ctx->taskHandle;
qTaskInfo_t taskHandle = ctx->taskHandle;
DataSinkHandle sinkHandle = ctx->sinkHandle;
while (true) {
QW_TASK_DLOG("start to execTask, loopIdx:%d", i++);
code = qExecTask(*taskHandle, &pRes, &useconds);
pRes = NULL;
// if *taskHandle is NULL, it's killed right now
if (taskHandle) {
code = qExecTask(taskHandle, &pRes, &useconds);
if (code) {
QW_TASK_ELOG("qExecTask failed, code:%x - %s", code, tstrerror(code));
QW_ERR_RET(code);
}
}
++execNum;

7
source/libs/scalar/src/scalar.c
View File

@ -182,6 +182,11 @@ int32_t sclCopyValueNodeValue(SValueNode *pNode, void **res) {
int32_t sclInitParam(SNode* node, SScalarParam *param, SScalarCtx *ctx, int32_t *rowNum) {
switch (nodeType(node)) {
case QUERY_NODE_LEFT_VALUE: {
SSDataBlock* pb = taosArrayGetP(ctx->pBlockList, 0);
param->numOfRows = pb->info.rows;
break;
}
case QUERY_NODE_VALUE: {
SValueNode *valueNode = (SValueNode *)node;
@ -845,7 +850,7 @@ EDealRes sclWalkTarget(SNode* pNode, SScalarCtx *ctx) {
}
EDealRes sclCalcWalker(SNode* pNode, void* pContext) {
if (QUERY_NODE_VALUE == nodeType(pNode) || QUERY_NODE_NODE_LIST == nodeType(pNode) || QUERY_NODE_COLUMN == nodeType(pNode)) {
if (QUERY_NODE_VALUE == nodeType(pNode) || QUERY_NODE_NODE_LIST == nodeType(pNode) || QUERY_NODE_COLUMN == nodeType(pNode)|| QUERY_NODE_LEFT_VALUE == nodeType(pNode)) {
return DEAL_RES_CONTINUE;
}

2
source/libs/scalar/src/sclfunc.c
View File

@ -824,7 +824,7 @@ int32_t castFunction(SScalarParam *pInput, int32_t inputNum, SScalarParam *pOutp
}
//for constant conversion, need to set proper length of pOutput description
if (len < outputLen) {
pOutput->columnData->info.bytes = len;
pOutput->columnData->info.bytes = len + VARSTR_HEADER_SIZE;
}
break;
}

18
source/libs/scalar/src/sclvector.c
View File

@ -1333,6 +1333,22 @@ void vectorMathMinus(SScalarParam* pLeft, SScalarParam* pRight, SScalarParam *pO
doReleaseVec(pLeftCol, leftConvert);
}
void vectorAssign(SScalarParam* pLeft, SScalarParam* pRight, SScalarParam *pOut, int32_t _ord) {
SColumnInfoData *pOutputCol = pOut->columnData;
pOut->numOfRows = pLeft->numOfRows;
if (colDataIsNull_s(pRight->columnData, 0)) {
for (int32_t i = 0; i < pOut->numOfRows; ++i) {
colDataAppend(pOutputCol, i, NULL, true);
}
} else {
for (int32_t i = 0; i < pOut->numOfRows; ++i) {
colDataAppend(pOutputCol, i, colDataGetData(pRight->columnData, 0), false);
}
}
}
void vectorConcat(SScalarParam* pLeft, SScalarParam* pRight, void *out, int32_t _ord) {
#if 0
int32_t len = pLeft->bytes + pRight->bytes;
@ -1691,6 +1707,8 @@ _bin_scalar_fn_t getBinScalarOperatorFn(int32_t binFunctionId) {
return vectorMathRemainder;
case OP_TYPE_MINUS:
return vectorMathMinus;
case OP_TYPE_ASSIGN:
return vectorAssign;
case OP_TYPE_GREATER_THAN:
return vectorGreater;
case OP_TYPE_GREATER_EQUAL:

38
source/libs/scheduler/inc/schedulerInt.h
View File

@ -132,7 +132,7 @@ typedef struct SSchLevel {
int32_t taskSucceed;
int32_t taskNum;
int32_t taskLaunchedNum;
SHashObj *flowCtrl; // key is ep, element is SSchFlowControl
int32_t taskDoneNum;
SArray *subTasks; // Element is SQueryTask
} SSchLevel;
@ -175,11 +175,13 @@ typedef struct SSchJob {
SArray *levels; // starting from 0. SArray<SSchLevel>
SNodeList *subPlans; // subplan pointer copied from DAG, no need to free it in scheduler
SArray *dataSrcTasks; // SArray<SQueryTask*>
int32_t levelIdx;
SEpSet dataSrcEps;
SHashObj *execTasks; // executing tasks, key:taskid, value:SQueryTask*
SHashObj *succTasks; // succeed tasks, key:taskid, value:SQueryTask*
SHashObj *failTasks; // failed tasks, key:taskid, value:SQueryTask*
SHashObj *flowCtrl; // key is ep, element is SSchFlowControl
SExplainCtx *explainCtx;
int8_t status;
@ -200,7 +202,7 @@ typedef struct SSchJob {
extern SSchedulerMgmt schMgmt;
#define SCH_TASK_READY_TO_LUNCH(readyNum, task) ((readyNum) >= taosArrayGetSize((task)->children))
#define SCH_TASK_READY_FOR_LAUNCH(readyNum, task) ((readyNum) >= taosArrayGetSize((task)->children))
#define SCH_TASK_ID(_task) ((_task) ? (_task)->taskId : -1)
#define SCH_SET_TASK_LASTMSG_TYPE(_task, _type) do { if(_task) { atomic_store_32(&(_task)->lastMsgType, _type); } } while (0)
@ -223,7 +225,7 @@ extern SSchedulerMgmt schMgmt;
#define SCH_SET_JOB_NEED_FLOW_CTRL(_job) (_job)->attr.needFlowCtrl = true
#define SCH_JOB_NEED_FLOW_CTRL(_job) ((_job)->attr.needFlowCtrl)
#define SCH_TASK_NEED_FLOW_CTRL(_job, _task) (SCH_IS_DATA_SRC_QRY_TASK(_task) && SCH_JOB_NEED_FLOW_CTRL(_job) && SCH_IS_LEAF_TASK(_job, _task) && SCH_IS_LEVEL_UNFINISHED((_task)->level))
#define SCH_TASK_NEED_FLOW_CTRL(_job, _task) (SCH_IS_DATA_SRC_QRY_TASK(_task) && SCH_JOB_NEED_FLOW_CTRL(_job) && SCH_IS_LEVEL_UNFINISHED((_task)->level))
#define SCH_SET_JOB_TYPE(_job, type) (_job)->attr.queryJob = ((type) != SUBPLAN_TYPE_MODIFY)
#define SCH_IS_QUERY_JOB(_job) ((_job)->attr.queryJob)
@ -261,8 +263,8 @@ int32_t schLaunchTask(SSchJob *job, SSchTask *task);
int32_t schBuildAndSendMsg(SSchJob *job, SSchTask *task, SQueryNodeAddr *addr, int32_t msgType);
SSchJob *schAcquireJob(int64_t refId);
int32_t schReleaseJob(int64_t refId);
void schFreeFlowCtrl(SSchLevel *pLevel);
int32_t schCheckJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel);
void schFreeFlowCtrl(SSchJob *pJob);
int32_t schChkJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel);
int32_t schDecTaskFlowQuota(SSchJob *pJob, SSchTask *pTask);
int32_t schCheckIncTaskFlowQuota(SSchJob *pJob, SSchTask *pTask, bool *enough);
int32_t schLaunchTasksInFlowCtrlList(SSchJob *pJob, SSchTask *pTask);
@ -273,6 +275,32 @@ int32_t schBuildAndSendHbMsg(SQueryNodeEpId *nodeEpId);
int32_t schCloneSMsgSendInfo(void *src, void **dst);
int32_t schValidateAndBuildJob(SQueryPlan *pDag, SSchJob *pJob);
void schFreeJobImpl(void *job);
int32_t schMakeHbCallbackParam(SSchJob *pJob, SSchTask *pTask, void **pParam);
int32_t schMakeHbRpcCtx(SSchJob *pJob, SSchTask *pTask, SRpcCtx *pCtx);
int32_t schEnsureHbConnection(SSchJob *pJob, SSchTask *pTask);
int32_t schUpdateHbConnection(SQueryNodeEpId *epId, SSchTrans *trans);
int32_t schHandleHbCallback(void *param, const SDataBuf *pMsg, int32_t code);
void schFreeRpcCtx(SRpcCtx *pCtx);
int32_t schGetCallbackFp(int32_t msgType, __async_send_cb_fn_t *fp);
bool schJobNeedToStop(SSchJob *pJob, int8_t *pStatus);
int32_t schProcessOnTaskSuccess(SSchJob *pJob, SSchTask *pTask);
int32_t schSaveJobQueryRes(SSchJob *pJob, SResReadyRsp *rsp);
int32_t schProcessOnExplainDone(SSchJob *pJob, SSchTask *pTask, SRetrieveTableRsp *pRsp);
void schProcessOnDataFetched(SSchJob *job);
int32_t schGetTaskFromTaskList(SHashObj *pTaskList, uint64_t taskId, SSchTask **pTask);
int32_t schUpdateTaskExecNodeHandle(SSchTask *pTask, void *handle, int32_t rspCode);
void schFreeRpcCtxVal(const void *arg);
int32_t schMakeBrokenLinkVal(SSchJob *pJob, SSchTask *pTask, SRpcBrokenlinkVal *brokenVal, bool isHb);
int32_t schRecordTaskExecNode(SSchJob *pJob, SSchTask *pTask, SQueryNodeAddr *addr, void *handle);
int32_t schExecStaticExplain(void *transport, SArray *pNodeList, SQueryPlan *pDag, int64_t *job, const char *sql,
bool syncSchedule);
int32_t schExecJobImpl(void *transport, SArray *pNodeList, SQueryPlan *pDag, int64_t *job, const char *sql,
int64_t startTs, bool sync);
int32_t schChkUpdateJobStatus(SSchJob *pJob, int8_t newStatus);
int32_t schCancelJob(SSchJob *pJob);
int32_t schProcessOnJobDropped(SSchJob *pJob, int32_t errCode);
uint64_t schGenTaskId(void);
void schCloseJobRef(void);
#ifdef __cplusplus

35
source/libs/scheduler/src/schFlowCtrl.c
View File

@ -19,13 +19,13 @@
#include "catalog.h"
#include "tref.h"
void schFreeFlowCtrl(SSchLevel *pLevel) {
if (NULL == pLevel->flowCtrl) {
void schFreeFlowCtrl(SSchJob *pJob) {
if (NULL == pJob->flowCtrl) {
return;
}
SSchFlowControl *ctrl = NULL;
void *pIter = taosHashIterate(pLevel->flowCtrl, NULL);
void *pIter = taosHashIterate(pJob->flowCtrl, NULL);
while (pIter) {
ctrl = (SSchFlowControl *)pIter;
@ -33,23 +33,23 @@ void schFreeFlowCtrl(SSchLevel *pLevel) {
taosArrayDestroy(ctrl->taskList);
}
pIter = taosHashIterate(pLevel->flowCtrl, pIter);
pIter = taosHashIterate(pJob->flowCtrl, pIter);
}
taosHashCleanup(pLevel->flowCtrl);
pLevel->flowCtrl = NULL;
taosHashCleanup(pJob->flowCtrl);
pJob->flowCtrl = NULL;
}
int32_t schCheckJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel) {
int32_t schChkJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel) {
if (!SCH_IS_QUERY_JOB(pJob)) {
SCH_JOB_DLOG("job no need flow ctrl, queryJob:%d", SCH_IS_QUERY_JOB(pJob));
return TSDB_CODE_SUCCESS;
}
int32_t sum = 0;
for (int32_t i = 0; i < pLevel->taskNum; ++i) {
SSchTask *pTask = taosArrayGet(pLevel->subTasks, i);
int32_t taskNum = taosArrayGetSize(pJob->dataSrcTasks);
for (int32_t i = 0; i < taskNum; ++i) {
SSchTask *pTask = *(SSchTask **)taosArrayGet(pJob->dataSrcTasks, i);
sum += pTask->plan->execNodeStat.tableNum;
}
@ -59,9 +59,9 @@ int32_t schCheckJobNeedFlowCtrl(SSchJob *pJob, SSchLevel *pLevel) {
return TSDB_CODE_SUCCESS;
}
pLevel->flowCtrl = taosHashInit(pLevel->taskNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_ENTRY_LOCK);
if (NULL == pLevel->flowCtrl) {
SCH_JOB_ELOG("taosHashInit %d flowCtrl failed", pLevel->taskNum);
pJob->flowCtrl = taosHashInit(pJob->taskNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_ENTRY_LOCK);
if (NULL == pJob->flowCtrl) {
SCH_JOB_ELOG("taosHashInit %d flowCtrl failed", pJob->taskNum);
SCH_ERR_RET(TSDB_CODE_QRY_OUT_OF_MEMORY);
}
@ -78,7 +78,7 @@ int32_t schDecTaskFlowQuota(SSchJob *pJob, SSchTask *pTask) {
int32_t code = 0;
SEp *ep = SCH_GET_CUR_EP(&pTask->plan->execNode);
ctrl = (SSchFlowControl *)taosHashGet(pLevel->flowCtrl, ep, sizeof(SEp));
ctrl = (SSchFlowControl *)taosHashGet(pJob->flowCtrl, ep, sizeof(SEp));
if (NULL == ctrl) {
SCH_TASK_ELOG("taosHashGet node from flowCtrl failed, fqdn:%s, port:%d", ep->fqdn, ep->port);
SCH_ERR_RET(TSDB_CODE_SCH_INTERNAL_ERROR);
@ -110,11 +110,11 @@ int32_t schCheckIncTaskFlowQuota(SSchJob *pJob, SSchTask *pTask, bool *enough) {
SEp *ep = SCH_GET_CUR_EP(&pTask->plan->execNode);
do {
ctrl = (SSchFlowControl *)taosHashGet(pLevel->flowCtrl, ep, sizeof(SEp));
ctrl = (SSchFlowControl *)taosHashGet(pJob->flowCtrl, ep, sizeof(SEp));
if (NULL == ctrl) {
SSchFlowControl nctrl = {.tableNumSum = pTask->plan->execNodeStat.tableNum, .execTaskNum = 1};
code = taosHashPut(pLevel->flowCtrl, ep, sizeof(SEp), &nctrl, sizeof(nctrl));
code = taosHashPut(pJob->flowCtrl, ep, sizeof(SEp), &nctrl, sizeof(nctrl));
if (code) {
if (HASH_NODE_EXIST(code)) {
continue;
@ -273,10 +273,9 @@ int32_t schLaunchTasksInFlowCtrlList(SSchJob *pJob, SSchTask *pTask) {
SCH_ERR_RET(schDecTaskFlowQuota(pJob, pTask));
SSchLevel *pLevel = pTask->level;
SEp *ep = SCH_GET_CUR_EP(&pTask->plan->execNode);
SSchFlowControl *ctrl = (SSchFlowControl *)taosHashGet(pLevel->flowCtrl, ep, sizeof(SEp));
SSchFlowControl *ctrl = (SSchFlowControl *)taosHashGet(pJob->flowCtrl, ep, sizeof(SEp));
if (NULL == ctrl) {
SCH_TASK_ELOG("taosHashGet node from flowCtrl failed, fqdn:%s, port:%d", ep->fqdn, ep->port);
SCH_ERR_RET(TSDB_CODE_SCH_INTERNAL_ERROR);

1312
source/libs/scheduler/src/schJob.c Normal file
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1231
source/libs/scheduler/src/schRemote.c Normal file
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