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other: merge 3.0

This commit is contained in:
Haojun Liao 2022-06-11 14:54:31 +08:00
parent 9f4e89a7e2 a80529e810
commit a91053300c
121 changed files with 5908 additions and 3814 deletions
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12
docs-cn/07-develop/05-delete-data.mdx
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@ -5,7 +5,7 @@ title: "删除数据"
---
删除数据是 TDengine 提供的根据指定时间段删除指定表或超级表中数据记录的功能，方便用户清理由于设备故障等原因产生的异常数据。
注意：本功能只在企业版中提供，如需此功能请点击下面的链接访问[企业版产品](https://www.taosdata.com/products#enterprise-edition-link)
注意：本功能只在企业版 2.6.0.0 及以后的版本中提供，如需此功能请点击下面的链接访问[企业版产品](https://www.taosdata.com/products#enterprise-edition-link)
**语法：**
@ -18,17 +18,17 @@ DELETE FROM [ db_name. ] tb_name [WHERE condition];
**参数：**
- db_name 可选参数，指定要删除表所在的数据库名，不填写则在当前数据库中
- tb_name 必填参数，指定要删除数据的表名，可以是普通表、子表，也可以是超级表。
- condition 可选参数，指定删除数据的过滤条件，不指定过滤条件则为表中所有数据，请慎重使用。特别说明，这里的where 条件中只支持对第一列时间列的过滤，如果是超级表，支持对tag列过滤。
- `db_name` ： 可选参数，指定要删除表所在的数据库名，不填写则在当前数据库中
- `tb_name` ： 必填参数，指定要删除数据的表名，可以是普通表、子表，也可以是超级表。
- `condition`： 可选参数，指定删除数据的过滤条件，不指定过滤条件则为表中所有数据，请慎重使用。特别说明，这里的where 条件中只支持对第一列时间列的过滤，如果是超级表，支持对 tag 列过滤。
**特别说明：**
数据删除后不可恢复，请慎重使用。为了确保删除的数据确实是自己要删除的，建议可以先使用 select 语句加 where 后的删除条件查看要删除的数据内容，确认无误后再执行 delete 命令。
数据删除后不可恢复，请慎重使用。为了确保删除的数据确实是自己要删除的，建议可以先使用 `select` 语句加 `where` 后的删除条件查看要删除的数据内容，确认无误后再执行 `delete` 命令。
**示例：**
meters 是一个超级表，groupid 是 int 类型的 tag 列，现在要删除 meters 表中时间小于 2021-10-01 10:40:00.100 且 tag 列 groupid 值为 1 的所有数据，sql 如下：
`meters` 是一个超级表，`groupid` 是 int 类型的 tag 列，现在要删除 `meters` 表中时间小于 2021-10-01 10:40:00.100 且 tag 列 `groupid` 值为 1 的所有数据，sql 如下：
```sql
delete from meters where ts < '2021-10-01 10:40:00.100' and groupid=1 ;

8
docs-en/14-reference/03-connector/csharp.mdx
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@ -48,7 +48,7 @@ Please refer to [version support list](/reference/connector#version-support)
* Install the [.NET SDK](https://dotnet.microsoft.com/download)
* [Nuget Client](https://docs.microsoft.com/en-us/nuget/install-nuget-client-tools) (optional installation)
* Install TDengine client driver, please refer to [Install client driver](/reference/connector#Install client driver) for details
* Install TDengine client driver, please refer to [Install client driver](/reference/connector/#install-client-driver) for details
### Install via dotnet CLI
@ -57,7 +57,7 @@ Please refer to [version support list](/reference/connector#version-support)
You can reference the `TDengine.Connector` published in Nuget to the current project via the `dotnet` command under the path of the existing .NET project.
``` bash
```
dotnet add package TDengine.Connector
```
@ -66,7 +66,7 @@ dotnet add package TDengine.Connector
You can download TDengine's source code and directly reference the latest version of the TDengine.Connector library
```bash
```
git clone https://github.com/taosdata/TDengine.git
cd TDengine/src/connector/C#/src/
cp -r TDengineDriver/ myProject
@ -79,7 +79,7 @@ dotnet add TDengineDriver/TDengineDriver.csproj
## Create a connection
``` C#
```csharp
using TDengineDriver;
namespace TDengineExample

19
docs-en/14-reference/03-connector/go.mdx
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@ -55,25 +55,27 @@ A "REST connection" is a connection between the application and the TDengine ins
### Pre-installation
* Install Go development environment (Go 1.14 and above, GCC 4.8.5 and above)
* If you use the native connector, please install the TDengine client driver. Please refer to [Install Client Driver](/reference/connector#Install Client Driver) for specific steps
- Install Go development environment (Go 1.14 and above, GCC 4.8.5 and above)
- If you use the native connector, please install the TDengine client driver. Please refer to [Install Client Driver](/reference/connector/#install-client-driver) for specific steps
Configure the environment variables and check the command.
* ```go env``
* ```gcc -v``
* `go env`
* `gcc -v`
### Use go get to install
``go get -u github.com/taosdata/driver-go/v2@develop``
```
go get -u github.com/taosdata/driver-go/v2@develop
```
### Manage with go mod
1. Initialize the project with the `go mod` command.
``text
```text
go mod init taos-demo
``` text
```
2. Introduce taosSql
@ -88,7 +90,7 @@ Configure the environment variables and check the command.
```text
go mod tidy
``` 4.
```
4. Run the program with `go run taos-demo` or compile the binary with the `go build` command.
@ -309,6 +311,7 @@ func main() {
:::info
This API is created successfully without checking permissions, but only when you execute a Query or Exec, and check if user/password/host/port is legal.
:::
* `func (db *DB) Exec(query string, args . .interface{}) (Result, error)`

55
docs-en/14-reference/03-connector/java.mdx
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@ -69,7 +69,7 @@ Before using Java Connector to connect to the database, the following conditions
### Install the connectors
<Tabs defaultValue="maven">
<TabItem value="maven" label="install via Maven">
<TabItem value="maven" label="Install via Maven">
- [sonatype](https://search.maven.org/artifact/com.taosdata.jdbc/taos-jdbcdriver)
- [mvnrepository](https://mvnrepository.com/artifact/com.taosdata.jdbc/taos-jdbcdriver)
@ -77,7 +77,7 @@ Before using Java Connector to connect to the database, the following conditions
Add following dependency in the `pom.xml` file of your Maven project:
```xml-dtd
```xml
<dependency>
<groupId>com.taosdata.jdbc</groupId>
<artifactId>taos-jdbcdriver</artifactId>
@ -90,7 +90,7 @@ Add following dependency in the `pom.xml` file of your Maven project:
You can build Java connector from source code after cloning the TDengine project:
```shell
```
git clone https://github.com/taosdata/taos-connector-jdbc.git
cd taos-connector-jdbc
mvn clean install -Dmaven.test.skip=true
@ -140,40 +140,43 @@ When you use a JDBC native connection to connect to a TDengine cluster, you can
1. Do not specify hostname and port in Java applications.
```java
public Connection getConn() throws Exception{
Class.forName("com.taosdata.jdbc.TSDBDriver");
String jdbcUrl = "jdbc:TAOS://:/test?user=root&password=taosdata";
Properties connProps = new Properties();
connProps.setProperty(TSDBDriver.PROPERTY_KEY_CHARSET, "UTF-8");
connProps.setProperty(TSDBDriver.PROPERTY_KEY_LOCALE, "en_US.UTF-8");
connProps.setProperty(TSDBDriver.PROPERTY_KEY_TIME_ZONE, "UTC-8");
Connection conn = DriverManager.getConnection(jdbcUrl, connProps);
return conn;
}
```
```java
public Connection getConn() throws Exception{
Class.forName("com.taosdata.jdbc.TSDBDriver");
String jdbcUrl = "jdbc:TAOS://:/test?user=root&password=taosdata";
Properties connProps = new Properties();
connProps.setProperty(TSDBDriver.PROPERTY_KEY_CHARSET, "UTF-8");
connProps.setProperty(TSDBDriver.PROPERTY_KEY_LOCALE, "en_US.UTF-8");
connProps.setProperty(TSDBDriver.PROPERTY_KEY_TIME_ZONE, "UTC-8");
Connection conn = DriverManager.getConnection(jdbcUrl, connProps);
return conn;
}
```
2. specify the firstEp and the secondEp in the configuration file taos.cfg
```shell
# first fully qualified domain name (FQDN) for TDengine system
firstEp cluster_node1:6030
```shell
# first fully qualified domain name (FQDN) for TDengine system
firstEp cluster_node1:6030
# second fully qualified domain name (FQDN) for TDengine system, for cluster only
secondEp cluster_node2:6030
# second fully qualified domain name (FQDN) for TDengine system, for cluster only
secondEp cluster_node2:6030
# default system charset
# charset UTF-8
# default system charset
# charset UTF-8
# system locale
# locale en_US.UTF-8
```
# system locale
# locale en_US.UTF-8
```
In the above example, JDBC uses the client's configuration file to establish a connection to a hostname `cluster_node1`, port 6030, and a database named `test`. When the firstEp node in the cluster fails, JDBC attempts to connect to the cluster using secondEp.
In TDengine, as long as one node in firstEp and secondEp is valid, the connection to the cluster can be established normally.
> **Note**: The configuration file here refers to the configuration file on the machine where the application that calls the JDBC Connector is located, the default path is `/etc/taos/taos.cfg` on Linux, and the default path is `C://TDengine/cfg/taos.cfg` on Windows.
:::note
The configuration file here refers to the configuration file on the machine where the application that calls the JDBC Connector is located, the default path is `/etc/taos/taos.cfg` on Linux, and the default path is `C://TDengine/cfg/taos.cfg` on Windows.
:::
</TabItem>
<TabItem value="rest" label="REST connection">

6
docs-en/14-reference/03-connector/rust.mdx
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@ -45,15 +45,15 @@ Add the [libtaos][libtaos] dependency to the [Rust](https://rust-lang.org) proje
<Tabs defaultValue="native">
<TabItem value="native" label="native connection">
Add [libtaos][libtaos] to the ``Cargo.toml`'' file.
Add [libtaos][libtaos] to the `Cargo.toml` file.
``toml
```toml
[dependencies]
# use default feature
libtaos = "*"
```
</TabItem
</TabItem>
<TabItem value="rest" label="REST connection">
Add [libtaos][libtaos] to the `Cargo.toml` file and enable the `rest` feature.

5
include/client/taos.h
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@ -240,7 +240,10 @@ DLL_EXPORT const char *tmq_err2str(tmq_resp_err_t);
DLL_EXPORT tmq_resp_err_t tmq_subscribe(tmq_t *tmq, const tmq_list_t *topic_list);
DLL_EXPORT tmq_resp_err_t tmq_unsubscribe(tmq_t *tmq);
DLL_EXPORT tmq_resp_err_t tmq_subscription(tmq_t *tmq, tmq_list_t **topics);
DLL_EXPORT TAOS_RES *tmq_consumer_poll(tmq_t *tmq, int64_t timeout);
// timeout: -1 means infinitely waiting
DLL_EXPORT TAOS_RES *tmq_consumer_poll(tmq_t *tmq, int64_t timeout);
DLL_EXPORT tmq_resp_err_t tmq_consumer_close(tmq_t *tmq);
DLL_EXPORT tmq_resp_err_t tmq_commit_sync(tmq_t *tmq, const tmq_topic_vgroup_list_t *offsets);
DLL_EXPORT void tmq_commit_async(tmq_t *tmq, const tmq_topic_vgroup_list_t *offsets, tmq_commit_cb *cb, void *param);

2
include/common/tcommon.h
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@ -116,6 +116,8 @@ typedef struct SQueryTableDataCond {
int32_t type; // data block load type:
int32_t numOfTWindows;
STimeWindow* twindows;
int32_t startVersion;
int32_t endVersion;
} SQueryTableDataCond;
void* blockDataDestroy(SSDataBlock* pBlock);

29
include/common/tmsg.h
View File

@ -1341,6 +1341,13 @@ typedef struct {
int32_t tSerializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
int32_t tDeserializeSRedistributeVgroupReq(void* buf, int32_t bufLen, SRedistributeVgroupReq* pReq);
typedef struct {
int32_t vgId;
} SSplitVgroupReq;
int32_t tSerializeSSplitVgroupReq(void* buf, int32_t bufLen, SSplitVgroupReq* pReq);
int32_t tDeserializeSSplitVgroupReq(void* buf, int32_t bufLen, SSplitVgroupReq* pReq);
typedef struct {
char user[TSDB_USER_LEN];
char spi;
@ -1487,10 +1494,8 @@ typedef struct {
int32_t code;
} STaskDropRsp;
#define STREAM_TRIGGER_AT_ONCE_SMA 0
#define STREAM_TRIGGER_AT_ONCE 1
#define STREAM_TRIGGER_WINDOW_CLOSE 2
#define STREAM_TRIGGER_WINDOW_CLOSE_SMA 3
typedef struct {
char name[TSDB_TABLE_FNAME_LEN];
@ -2494,15 +2499,15 @@ int32_t tSerializeSTableIndexReq(void* buf, int32_t bufLen, STableIndexReq* pReq
int32_t tDeserializeSTableIndexReq(void* buf, int32_t bufLen, STableIndexReq* pReq);
typedef struct {
int8_t intervalUnit;
int8_t slidingUnit;
int64_t interval;
int64_t offset;
int64_t sliding;
int64_t dstTbUid;
int32_t dstVgId; // for stream
SEpSet epSet;
char* expr;
int8_t intervalUnit;
int8_t slidingUnit;
int64_t interval;
int64_t offset;
int64_t sliding;
int64_t dstTbUid;
int32_t dstVgId;
SEpSet epSet;
char* expr;
} STableIndexInfo;
typedef struct {
@ -2511,7 +2516,7 @@ typedef struct {
int32_t tSerializeSTableIndexRsp(void* buf, int32_t bufLen, const STableIndexRsp* pRsp);
int32_t tDeserializeSTableIndexRsp(void* buf, int32_t bufLen, STableIndexRsp* pRsp);
void tFreeSTableIndexInfo(void *pInfo);
void tFreeSTableIndexInfo(void* pInfo);
typedef struct {
int8_t mqMsgType;

3
include/common/tmsgdef.h
View File

@ -157,6 +157,7 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MND_BALANCE_VGROUP, "balance-vgroup", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MERGE_VGROUP, "merge-vgroup", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_REDISTRIBUTE_VGROUP, "redistribute-vgroup", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_SPLIT_VGROUP, "split-vgroup", NULL, NULL)
TD_NEW_MSG_SEG(TDMT_VND_MSG)
TD_DEF_MSG_TYPE(TDMT_VND_SUBMIT, "submit", SSubmitReq, SSubmitRsp)
@ -220,7 +221,7 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MON_QM_LOAD, "monitor-qload", NULL, NULL)
TD_NEW_MSG_SEG(TDMT_SYNC_MSG)
TD_DEF_MSG_TYPE(TDMT_SYNC_TIMEOUT, "sync-timeout", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_SYNC_TIMEOUT, "sync-timer", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_SYNC_PING, "sync-ping", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_SYNC_PING_REPLY, "sync-ping-reply", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_SYNC_CLIENT_REQUEST, "sync-client-request", NULL, NULL)

123
include/common/ttokendef.h
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@ -192,67 +192,68 @@
#define TK_VGROUP 174
#define TK_MERGE 175
#define TK_REDISTRIBUTE 176
#define TK_SYNCDB 177
#define TK_DELETE 178
#define TK_NULL 179
#define TK_NK_QUESTION 180
#define TK_NK_ARROW 181
#define TK_ROWTS 182
#define TK_TBNAME 183
#define TK_QSTARTTS 184
#define TK_QENDTS 185
#define TK_WSTARTTS 186
#define TK_WENDTS 187
#define TK_WDURATION 188
#define TK_CAST 189
#define TK_NOW 190
#define TK_TODAY 191
#define TK_TIMEZONE 192
#define TK_COUNT 193
#define TK_FIRST 194
#define TK_LAST 195
#define TK_LAST_ROW 196
#define TK_BETWEEN 197
#define TK_IS 198
#define TK_NK_LT 199
#define TK_NK_GT 200
#define TK_NK_LE 201
#define TK_NK_GE 202
#define TK_NK_NE 203
#define TK_MATCH 204
#define TK_NMATCH 205
#define TK_CONTAINS 206
#define TK_JOIN 207
#define TK_INNER 208
#define TK_SELECT 209
#define TK_DISTINCT 210
#define TK_WHERE 211
#define TK_PARTITION 212
#define TK_BY 213
#define TK_SESSION 214
#define TK_STATE_WINDOW 215
#define TK_SLIDING 216
#define TK_FILL 217
#define TK_VALUE 218
#define TK_NONE 219
#define TK_PREV 220
#define TK_LINEAR 221
#define TK_NEXT 222
#define TK_HAVING 223
#define TK_ORDER 224
#define TK_SLIMIT 225
#define TK_SOFFSET 226
#define TK_LIMIT 227
#define TK_OFFSET 228
#define TK_ASC 229
#define TK_NULLS 230
#define TK_ID 231
#define TK_NK_BITNOT 232
#define TK_INSERT 233
#define TK_VALUES 234
#define TK_IMPORT 235
#define TK_NK_SEMI 236
#define TK_FILE 237
#define TK_SPLIT 177
#define TK_SYNCDB 178
#define TK_DELETE 179
#define TK_NULL 180
#define TK_NK_QUESTION 181
#define TK_NK_ARROW 182
#define TK_ROWTS 183
#define TK_TBNAME 184
#define TK_QSTARTTS 185
#define TK_QENDTS 186
#define TK_WSTARTTS 187
#define TK_WENDTS 188
#define TK_WDURATION 189
#define TK_CAST 190
#define TK_NOW 191
#define TK_TODAY 192
#define TK_TIMEZONE 193
#define TK_COUNT 194
#define TK_FIRST 195
#define TK_LAST 196
#define TK_LAST_ROW 197
#define TK_BETWEEN 198
#define TK_IS 199
#define TK_NK_LT 200
#define TK_NK_GT 201
#define TK_NK_LE 202
#define TK_NK_GE 203
#define TK_NK_NE 204
#define TK_MATCH 205
#define TK_NMATCH 206
#define TK_CONTAINS 207
#define TK_JOIN 208
#define TK_INNER 209
#define TK_SELECT 210
#define TK_DISTINCT 211
#define TK_WHERE 212
#define TK_PARTITION 213
#define TK_BY 214
#define TK_SESSION 215
#define TK_STATE_WINDOW 216
#define TK_SLIDING 217
#define TK_FILL 218
#define TK_VALUE 219
#define TK_NONE 220
#define TK_PREV 221
#define TK_LINEAR 222
#define TK_NEXT 223
#define TK_HAVING 224
#define TK_ORDER 225
#define TK_SLIMIT 226
#define TK_SOFFSET 227
#define TK_LIMIT 228
#define TK_OFFSET 229
#define TK_ASC 230
#define TK_NULLS 231
#define TK_ID 232
#define TK_NK_BITNOT 233
#define TK_INSERT 234
#define TK_VALUES 235
#define TK_IMPORT 236
#define TK_NK_SEMI 237
#define TK_FILE 238
#define TK_NK_SPACE 300
#define TK_NK_COMMENT 301

147
include/libs/catalog/catalog.h
View File

@ -21,13 +21,13 @@ extern "C" {
#endif
#include "os.h"
#include "taosdef.h"
#include "query.h"
#include "tname.h"
#include "tcommon.h"
#include "taosdef.h"
#include "tarray.h"
#include "tcommon.h"
#include "thash.h"
#include "tmsg.h"
#include "tname.h"
#include "transport.h"
typedef struct SCatalog SCatalog;
@ -47,8 +47,8 @@ typedef enum {
} AUTH_TYPE;
typedef struct SUserAuthInfo {
char user[TSDB_USER_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
char user[TSDB_USER_LEN];
char dbFName[TSDB_DB_FNAME_LEN];
AUTH_TYPE type;
} SUserAuthInfo;
@ -59,17 +59,17 @@ typedef struct SDbInfo {
} SDbInfo;
typedef struct SCatalogReq {
SArray *pDbVgroup; // element is db full name
SArray *pDbCfg; // element is db full name
SArray *pDbInfo; // element is db full name
SArray *pTableMeta; // element is SNAME
SArray *pTableHash; // element is SNAME
SArray *pUdf; // element is udf name
SArray *pIndex; // element is index name
SArray *pUser; // element is SUserAuthInfo
SArray *pTableIndex; // element is SNAME
SArray* pDbVgroup; // element is db full name
SArray* pDbCfg; // element is db full name
SArray* pDbInfo; // element is db full name
SArray* pTableMeta; // element is SNAME
SArray* pTableHash; // element is SNAME
SArray* pUdf; // element is udf name
SArray* pIndex; // element is index name
SArray* pUser; // element is SUserAuthInfo
SArray* pTableIndex; // element is SNAME
bool qNodeRequired; // valid qnode
bool forceUpdate;
bool forceUpdate;
} SCatalogReq;
typedef struct SMetaRes {
@ -78,16 +78,16 @@ typedef struct SMetaRes {
} SMetaRes;
typedef struct SMetaData {
SArray *pDbVgroup; // pRes = SArray<SVgroupInfo>*
SArray *pDbCfg; // pRes = SDbCfgInfo*
SArray *pDbInfo; // pRes = SDbInfo*
SArray *pTableMeta; // pRes = STableMeta*
SArray *pTableHash; // pRes = SVgroupInfo*
SArray *pTableIndex; // pRes = SArray<STableIndexInfo>*
SArray *pUdfList; // pRes = SFuncInfo*
SArray *pIndex; // pRes = SIndexInfo*
SArray *pUser; // pRes = bool*
SArray *pQnodeList; // pRes = SQueryNodeAddr*
SArray* pDbVgroup; // pRes = SArray<SVgroupInfo>*
SArray* pDbCfg; // pRes = SDbCfgInfo*
SArray* pDbInfo; // pRes = SDbInfo*
SArray* pTableMeta; // pRes = STableMeta*
SArray* pTableHash; // pRes = SVgroupInfo*
SArray* pTableIndex; // pRes = SArray<STableIndexInfo>*
SArray* pUdfList; // pRes = SFuncInfo*
SArray* pIndex; // pRes = SIndexInfo*
SArray* pUser; // pRes = bool*
SArray* pQnodeList; // pRes = SQueryNodeAddr*
} SMetaData;
typedef struct SCatalogCfg {
@ -104,18 +104,18 @@ typedef struct SSTableMetaVersion {
uint64_t dbId;
uint64_t suid;
int16_t sversion;
int16_t tversion;
int16_t tversion;
} SSTableMetaVersion;
typedef struct SDbVgVersion {
char dbFName[TSDB_DB_FNAME_LEN];
int64_t dbId;
int32_t vgVersion;
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
int32_t numOfTable; // unit is TSDB_TABLE_NUM_UNIT
} SDbVgVersion;
typedef struct STbSVersion {
char* tbFName;
char* tbFName;
int32_t sver;
int32_t tver;
} STbSVersion;
@ -125,15 +125,15 @@ typedef struct SUserAuthVersion {
int32_t version;
} SUserAuthVersion;
typedef SDbCfgRsp SDbCfgInfo;
typedef SDbCfgRsp SDbCfgInfo;
typedef SUserIndexRsp SIndexInfo;
typedef void (*catalogCallback)(SMetaData* pResult, void* param, int32_t code);
int32_t catalogInit(SCatalogCfg *cfg);
int32_t catalogInit(SCatalogCfg* cfg);
/**
* Get a cluster's catalog handle for all later operations.
* Get a cluster's catalog handle for all later operations.
* @param clusterId
* @param catalogHandle (output, NO need to free it)
* @return error code
@ -141,14 +141,14 @@ int32_t catalogInit(SCatalogCfg *cfg);
int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle);
/**
* Free a cluster's all catalog info, usually it's not necessary, until the application is closing.
* Free a cluster's all catalog info, usually it's not necessary, until the application is closing.
* no current or future usage should be guaranteed by application
* @param pCatalog (input, NO more usage)
* @return error code
*/
void catalogFreeHandle(SCatalog* pCatalog);
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t *tableNum);
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t* tableNum);
/**
* Get a DB's all vgroup info.
@ -159,7 +159,8 @@ int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* vers
* @param pVgroupList (output, vgroup info list, element is SVgroupInfo, NEED to simply free the array by caller)
* @return error code
*/
int32_t catalogGetDBVgInfo(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, const char* pDBName, SArray** pVgroupList);
int32_t catalogGetDBVgInfo(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const char* pDBName,
SArray** pVgroupList);
int32_t catalogUpdateDBVgInfo(SCatalog* pCatalog, const char* dbName, uint64_t dbId, SDBVgInfo* dbInfo);
@ -170,7 +171,7 @@ int32_t catalogRemoveTableMeta(SCatalog* pCtg, SName* pTableName);
int32_t catalogRemoveStbMeta(SCatalog* pCtg, const char* dbFName, uint64_t dbId, const char* stbName, uint64_t suid);
/**
* Get a table's meta data.
* Get a table's meta data.
* @param pCatalog (input, got with catalogGetHandle)
* @param pTransporter (input, rpc object)
* @param pMgmtEps (input, mnode EPs)
@ -178,10 +179,11 @@ int32_t catalogRemoveStbMeta(SCatalog* pCtg, const char* dbFName, uint64_t dbId,
* @param pTableMeta(output, table meta data, NEED to free it by calller)
* @return error code
*/
int32_t catalogGetTableMeta(SCatalog* pCatalog, void * pTransporter, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta);
int32_t catalogGetTableMeta(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const SName* pTableName,
STableMeta** pTableMeta);
/**
* Get a super table's meta data.
* Get a super table's meta data.
* @param pCatalog (input, got with catalogGetHandle)
* @param pTransporter (input, rpc object)
* @param pMgmtEps (input, mnode EPs)
@ -189,47 +191,47 @@ int32_t catalogGetTableMeta(SCatalog* pCatalog, void * pTransporter, const SEpSe
* @param pTableMeta(output, table meta data, NEED to free it by calller)
* @return error code
*/
int32_t catalogGetSTableMeta(SCatalog* pCatalog, void * pTransporter, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta);
int32_t catalogUpdateTableMeta(SCatalog* pCatalog, STableMetaRsp *rspMsg);
int32_t catalogGetSTableMeta(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const SName* pTableName,
STableMeta** pTableMeta);
int32_t catalogUpdateTableMeta(SCatalog* pCatalog, STableMetaRsp* rspMsg);
/**
* Force refresh DB's local cached vgroup info.
* Force refresh DB's local cached vgroup info.
* @param pCtg (input, got with catalogGetHandle)
* @param pTrans (input, rpc object)
* @param pMgmtEps (input, mnode EPs)
* @param dbFName (input, db full name)
* @return error code
*/
int32_t catalogRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName);
int32_t catalogRefreshDBVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName);
int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, SArray* pTables);
int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, SArray* pTables);
/**
* Force refresh a table's local cached meta data.
* Force refresh a table's local cached meta data.
* @param pCatalog (input, got with catalogGetHandle)
* @param pTransporter (input, rpc object)
* @param pMgmtEps (input, mnode EPs)
* @param pTableName (input, table name)
* @param isSTable (input, is super table or not, 1:supposed to be stable, 0: supposed not to be stable, -1:not sure)
* @param isSTable (input, is super table or not, 1:supposed to be stable, 0: supposed not to be stable, -1:not sure)
* @return error code
*/
int32_t catalogRefreshTableMeta(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, const SName* pTableName, int32_t isSTable);
int32_t catalogRefreshTableMeta(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const SName* pTableName,
int32_t isSTable);
/**
* Force refresh a table's local cached meta data and get the new one.
* Force refresh a table's local cached meta data and get the new one.
* @param pCatalog (input, got with catalogGetHandle)
* @param pTransporter (input, rpc object)
* @param pMgmtEps (input, mnode EPs)
* @param pTableName (input, table name)
* @param pTableMeta(output, table meta data, NEED to free it by calller)
* @param isSTable (input, is super table or not, 1:supposed to be stable, 0: supposed not to be stable, -1:not sure)
* @param pTableMeta(output, table meta data, NEED to free it by calller)
* @param isSTable (input, is super table or not, 1:supposed to be stable, 0: supposed not to be stable, -1:not sure)
* @return error code
*/
int32_t catalogRefreshGetTableMeta(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta, int32_t isSTable);
int32_t catalogRefreshGetTableMeta(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps,
const SName* pTableName, STableMeta** pTableMeta, int32_t isSTable);
/**
* Get a table's actual vgroup, for stable it's all possible vgroup list.
@ -240,7 +242,8 @@ int32_t catalogRefreshGetTableMeta(SCatalog* pCatalog, void *pTransporter, const
* @param pVgroupList (output, vgroup info list, element is SVgroupInfo, NEED to simply free the array by caller)
* @return error code
*/
int32_t catalogGetTableDistVgInfo(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, const SName* pTableName, SArray** pVgroupList);
int32_t catalogGetTableDistVgInfo(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps,
const SName* pTableName, SArray** pVgroupList);
/**
* Get a table's vgroup from its name's hash value.
@ -251,8 +254,8 @@ int32_t catalogGetTableDistVgInfo(SCatalog* pCatalog, void *pTransporter, const
* @param vgInfo (output, vgroup info)
* @return error code
*/
int32_t catalogGetTableHashVgroup(SCatalog* pCatalog, void * pTransporter, const SEpSet* pMgmtEps, const SName* pName, SVgroupInfo* vgInfo);
int32_t catalogGetTableHashVgroup(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const SName* pName,
SVgroupInfo* vgInfo);
/**
* Get all meta data required in pReq.
@ -261,36 +264,40 @@ int32_t catalogGetTableHashVgroup(SCatalog* pCatalog, void * pTransporter, const
* @param pMgmtEps (input, mnode EPs)
* @param pReq (input, reqest info)
* @param pRsp (output, response data)
* @return error code
* @return error code
*/
int32_t catalogGetAllMeta(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, const SCatalogReq* pReq, SMetaData* pRsp);
int32_t catalogGetAllMeta(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, const SCatalogReq* pReq,
SMetaData* pRsp);
int32_t catalogAsyncGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, uint64_t reqId, const SCatalogReq* pReq, catalogCallback fp, void* param, int64_t* jobId);
int32_t catalogAsyncGetAllMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, uint64_t reqId,
const SCatalogReq* pReq, catalogCallback fp, void* param, int64_t* jobId);
int32_t catalogGetQnodeList(SCatalog* pCatalog, void *pTransporter, const SEpSet* pMgmtEps, SArray* pQnodeList);
int32_t catalogGetQnodeList(SCatalog* pCatalog, void* pTransporter, const SEpSet* pMgmtEps, SArray* pQnodeList);
int32_t catalogGetExpiredSTables(SCatalog* pCatalog, SSTableMetaVersion **stables, uint32_t *num);
int32_t catalogGetExpiredSTables(SCatalog* pCatalog, SSTableMetaVersion** stables, uint32_t* num);
int32_t catalogGetExpiredDBs(SCatalog* pCatalog, SDbVgVersion **dbs, uint32_t *num);
int32_t catalogGetExpiredDBs(SCatalog* pCatalog, SDbVgVersion** dbs, uint32_t* num);
int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion **users, uint32_t *num);
int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion** users, uint32_t* num);
int32_t catalogGetDBCfg(SCatalog* pCtg, void *pRpc, const SEpSet* pMgmtEps, const char* dbFName, SDbCfgInfo* pDbCfg);
int32_t catalogGetDBCfg(SCatalog* pCtg, void* pRpc, const SEpSet* pMgmtEps, const char* dbFName, SDbCfgInfo* pDbCfg);
int32_t catalogGetIndexMeta(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 catalogGetTableIndex(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, SArray** pRes);
int32_t catalogGetTableIndex(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
SArray** pRes);
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);
int32_t catalogChkAuth(SCatalog* pCtg, void* pRpc, const SEpSet* pMgmtEps, const char* user, const char* dbFName,
AUTH_TYPE type, bool* pass);
int32_t catalogUpdateUserAuthInfo(SCatalog* pCtg, SGetUserAuthRsp* pAuth);
int32_t catalogUpdateVgEpSet(SCatalog* pCtg, const char* dbFName, int32_t vgId, SEpSet *epSet);
int32_t ctgdLaunchAsyncCall(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, uint64_t reqId, bool forceUpdate);
int32_t catalogUpdateVgEpSet(SCatalog* pCtg, const char* dbFName, int32_t vgId, SEpSet* epSet);
int32_t ctgdLaunchAsyncCall(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, uint64_t reqId, bool forceUpdate);
/**
* Destroy catalog and relase all resources

4
include/libs/nodes/plannodes.h
View File

@ -62,6 +62,7 @@ typedef struct SScanLogicNode {
int64_t watermark;
int16_t tsColId;
double filesFactor;
SArray* pSmaIndexes;
} SScanLogicNode;
typedef struct SJoinLogicNode {
@ -303,7 +304,7 @@ typedef struct SDownstreamSourceNode {
typedef struct SExchangePhysiNode {
SPhysiNode node;
int32_t srcGroupId; // group id of datasource suplans
int32_t srcGroupId; // group id of datasource suplans
bool singleChannel;
SNodeList* pSrcEndPoints; // element is SDownstreamSource, scheduler fill by calling qSetSuplanExecutionNode
} SExchangePhysiNode;
@ -437,7 +438,6 @@ typedef struct SQueryPlan {
int32_t numOfSubplans;
SNodeList* pSubplans; // Element is SNodeListNode. The execution level of subplan, starting from 0.
SExplainInfo explainInfo;
SArray* pPlaceholderValues;
} SQueryPlan;
void nodesWalkPhysiPlan(SNode* pNode, FNodeWalker walker, void* pContext);

1
include/libs/nodes/querynodes.h
View File

@ -144,6 +144,7 @@ typedef struct SRealTableNode {
SVgroupsInfo* pVgroupList;
char qualDbName[TSDB_DB_NAME_LEN]; // SHOW qualDbName.TABLES
double ratio;
SArray* pSmaIndexes;
} SRealTableNode;
typedef struct STempTableNode {

2
include/libs/parser/parser.h
View File

@ -63,7 +63,7 @@ int32_t qAnalyseSqlSemantic(SParseContext* pCxt, const struct SCatalogReq* pCata
void qDestroyQuery(SQuery* pQueryNode);
int32_t qExtractResultSchema(const SNode* pRoot, int32_t* numOfCols, SSchema** pSchema);
int32_t qSetSTableIdForRSma(SNode* pStmt, int64_t uid);
int32_t qSetSTableIdForRsma(SNode* pStmt, int64_t uid);
int32_t qBuildStmtOutput(SQuery* pQuery, SHashObj* pVgHash, SHashObj* pBlockHash);
int32_t qResetStmtDataBlock(void* block, bool keepBuf);

5
include/libs/stream/tstream.h
View File

@ -141,8 +141,7 @@ void* streamDataBlockDecode(const void* buf, SStreamDataBlock* pInput);
#endif
typedef struct {
int8_t parallelizable;
char* qmsg;
char* qmsg;
// followings are not applicable to encoder and decoder
void* inputHandle;
void* executor;
@ -267,7 +266,7 @@ struct SStreamTask {
// void* ahandle;
};
SStreamTask* tNewSStreamTask(int64_t streamId, int32_t childId);
SStreamTask* tNewSStreamTask(int64_t streamId);
int32_t tEncodeSStreamTask(SEncoder* pEncoder, const SStreamTask* pTask);
int32_t tDecodeSStreamTask(SDecoder* pDecoder, SStreamTask* pTask);
void tFreeSStreamTask(SStreamTask* pTask);

9
include/libs/sync/sync.h
View File

@ -83,8 +83,10 @@ typedef struct SReConfigCbMeta {
SyncTerm term;
SyncTerm currentTerm;
SSyncCfg oldCfg;
SSyncCfg newCfg;
bool isDrop;
uint64_t flag;
uint64_t seqNum;
} SReConfigCbMeta;
typedef struct SSnapshot {
@ -106,7 +108,7 @@ typedef struct SSyncFSM {
void (*FpRollBackCb)(struct SSyncFSM* pFsm, const SRpcMsg* pMsg, SFsmCbMeta cbMeta);
void (*FpRestoreFinishCb)(struct SSyncFSM* pFsm);
void (*FpReConfigCb)(struct SSyncFSM* pFsm, SSyncCfg newCfg, SReConfigCbMeta cbMeta);
void (*FpReConfigCb)(struct SSyncFSM* pFsm, const SRpcMsg* pMsg, SReConfigCbMeta cbMeta);
int32_t (*FpGetSnapshot)(struct SSyncFSM* pFsm, SSnapshot* pSnapshot);
@ -184,7 +186,6 @@ int64_t syncOpen(const SSyncInfo* pSyncInfo);
void syncStart(int64_t rid);
void syncStop(int64_t rid);
int32_t syncSetStandby(int64_t rid);
int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg);
ESyncState syncGetMyRole(int64_t rid);
const char* syncGetMyRoleStr(int64_t rid);
SyncTerm syncGetMyTerm(int64_t rid);
@ -194,8 +195,10 @@ int32_t syncPropose(int64_t rid, const SRpcMsg* pMsg, bool isWeak);
bool syncEnvIsStart();
const char* syncStr(ESyncState state);
bool syncIsRestoreFinish(int64_t rid);
int32_t syncGetSnapshotMeta(int64_t rid, struct SSnapshotMeta* sMeta);
int32_t syncGetSnapshotMeta(int64_t rid, struct SSnapshotMeta* sMeta);
int32_t syncReconfig(int64_t rid, const SSyncCfg* pNewCfg);
int32_t syncReconfigRaw(int64_t rid, const SSyncCfg* pNewCfg, SRpcMsg* pRpcMsg);
// to be moved to static
void syncStartNormal(int64_t rid);

3
include/util/taoserror.h
View File

@ -85,7 +85,6 @@ int32_t* taosGetErrno();
#define TSDB_CODE_RPC_NETWORK_UNAVAIL TAOS_DEF_ERROR_CODE(0, 0x0102)
#define TSDB_CODE_RPC_FQDN_ERROR TAOS_DEF_ERROR_CODE(0, 0x0103)
#define TSDB_CODE_RPC_PORT_EADDRINUSE TAOS_DEF_ERROR_CODE(0, 0x0104)
#define TSDB_CODE_RPC_INDIRECT_NETWORK_UNAVAIL TAOS_DEF_ERROR_CODE(0, 0x0105)
//client
#define TSDB_CODE_TSC_INVALID_OPERATION TAOS_DEF_ERROR_CODE(0, 0x0200)
@ -220,6 +219,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_MND_VGROUP_ALREADY_IN_DNODE TAOS_DEF_ERROR_CODE(0, 0x0392)
#define TSDB_CODE_MND_VGROUP_UN_CHANGED TAOS_DEF_ERROR_CODE(0, 0x0393)
#define TSDB_CODE_MND_HAS_OFFLINE_DNODE TAOS_DEF_ERROR_CODE(0, 0x0394)
#define TSDB_CODE_MND_INVALID_REPLICA TAOS_DEF_ERROR_CODE(0, 0x0395)
// mnode-stable
#define TSDB_CODE_MND_STB_ALREADY_EXIST TAOS_DEF_ERROR_CODE(0, 0x03A0)
@ -260,6 +260,7 @@ int32_t* taosGetErrno();
#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)
#define TSDB_CODE_MND_TRANS_NETWORK_UNAVAILL TAOS_DEF_ERROR_CODE(0, 0x03D6)
// mnode-mq
#define TSDB_CODE_MND_TOPIC_ALREADY_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E0)

15
include/util/tjson.h
View File

@ -17,16 +17,17 @@
#define _TD_UTIL_JSON_H_
#include "os.h"
#include "tarray.h"
#ifdef __cplusplus
extern "C" {
#endif
#define tjsonGetNumberValue(pJson, pName, val, code) \
do { \
uint64_t _tmp = 0; \
#define tjsonGetNumberValue(pJson, pName, val, code) \
do { \
uint64_t _tmp = 0; \
code = tjsonGetBigIntValue(pJson, pName, &_tmp); \
val = _tmp; \
val = _tmp; \
} while (0)
typedef void SJson;
@ -66,18 +67,20 @@ typedef int32_t (*FToJson)(const void* pObj, SJson* pJson);
int32_t tjsonAddObject(SJson* pJson, const char* pName, FToJson func, const void* pObj);
int32_t tjsonAddItem(SJson* pJson, FToJson func, const void* pObj);
int32_t tjsonAddArray(SJson* pJson, const char* pName, FToJson func, const void* pArray, int32_t itemSize, int32_t num);
int32_t tjsonAddTArray(SJson* pJson, const char* pName, FToJson func, const SArray* pArray);
typedef int32_t (*FToObject)(const SJson* pJson, void* pObj);
int32_t tjsonToObject(const SJson* pJson, const char* pName, FToObject func, void* pObj);
int32_t tjsonMakeObject(const SJson* pJson, const char* pName, FToObject func, void** pObj, int32_t objSize);
int32_t tjsonToArray(const SJson* pJson, const char* pName, FToObject func, void* pArray, int32_t itemSize);
int32_t tjsonToTArray(const SJson* pJson, const char* pName, FToObject func, SArray** pArray, int32_t itemSize);
char* tjsonToString(const SJson* pJson);
char* tjsonToUnformattedString(const SJson* pJson);
SJson* tjsonParse(const char* pStr);
bool tjsonValidateJson(const char* pJson);
SJson* tjsonParse(const char* pStr);
bool tjsonValidateJson(const char* pJson);
const char* tjsonGetError();
#ifdef __cplusplus

207
source/client/src/clientSml.c
View File

@ -17,6 +17,9 @@
#include "tname.h"
#include "cJSON.h"
#include "tglobal.h"
#include "osSemaphore.h"
#include "osThread.h"
//=================================================================================================
#define SPACE ' '
@ -67,6 +70,9 @@ for (int i = 1; i < keyLen; ++i) { \
#define BINARY_ADD_LEN 2 // "binary" 2 means " "
#define NCHAR_ADD_LEN 3 // L"nchar" 3 means L" "
#define MAX_RETRY_TIMES 5
#define LINE_BATCH 20
//=================================================================================================
typedef TSDB_SML_PROTOCOL_TYPE SMLProtocolType;
@ -153,8 +159,17 @@ typedef struct {
int64_t endTime;
} SSmlCostInfo;
typedef struct{
SRequestObj* request;
SCatalog* catalog;
tsem_t sem;
TdThreadSpinlock lock;
} Params;
typedef struct {
int64_t id;
Params *params;
bool isLast;
SMLProtocolType protocol;
int8_t precision;
@ -303,7 +318,7 @@ static int32_t smlApplySchemaAction(SSmlHandle* info, SSchemaAction* action) {
uError("SML:0x%" PRIx64 " apply schema action. reset query cache. error: %s", info->id, taos_errstr(res2));
}
taos_free_result(res2);
taosMsleep(10);
taosMsleep(500);
}
break;
}
@ -327,7 +342,7 @@ static int32_t smlApplySchemaAction(SSmlHandle* info, SSchemaAction* action) {
uError("SML:0x%" PRIx64 " apply schema action. reset query cache. error: %s", info->id, taos_errstr(res2));
}
taos_free_result(res2);
taosMsleep(10);
taosMsleep(500);
}
break;
}
@ -350,7 +365,7 @@ static int32_t smlApplySchemaAction(SSmlHandle* info, SSchemaAction* action) {
uError("SML:0x%" PRIx64 " apply schema action. reset query cache. error: %s", info->id, taos_errstr(res2));
}
taos_free_result(res2);
taosMsleep(10);
taosMsleep(500);
}
break;
}
@ -373,7 +388,7 @@ static int32_t smlApplySchemaAction(SSmlHandle* info, SSchemaAction* action) {
uError("SML:0x%" PRIx64 " apply schema action. reset query cache. error: %s", info->id, taos_errstr(res2));
}
taos_free_result(res2);
taosMsleep(10);
taosMsleep(500);
}
break;
}
@ -424,7 +439,7 @@ static int32_t smlApplySchemaAction(SSmlHandle* info, SSchemaAction* action) {
uError("SML:0x%" PRIx64 " apply schema action. reset query cache. error: %s", info->id, taos_errstr(res2));
}
taos_free_result(res2);
taosMsleep(10);
taosMsleep(500);
}
break;
}
@ -541,56 +556,6 @@ end:
return code;
}
//=========================================================================
/* Field Escape charaters
1: measurement Comma,Space
2: tag_key, tag_value, field_key Comma,Equal Sign,Space
3: field_value Double quote,Backslash
*/
//static void escapeSpecialCharacter(uint8_t field, const char **pos) {
// const char *cur = *pos;
// if (*cur != '\\') {
// return;
// }
// switch (field) {
// case 1:
// switch (*(cur + 1)) {
// case ',':
// case ' ':
// cur++;
// break;
// default:
// break;
// }
// break;
// case 2:
// switch (*(cur + 1)) {
// case ',':
// case ' ':
// case '=':
// cur++;
// break;
// default:
// break;
// }
// break;
// case 3:
// switch (*(cur + 1)) {
// case '"':
// case '\\':
// cur++;
// break;
// default:
// break;
// }
// break;
// default:
// break;
// }
// *pos = cur;
//}
static bool smlParseNumber(SSmlKv *kvVal, SSmlMsgBuf *msg){
const char *pVal = kvVal->value;
int32_t len = kvVal->length;
@ -1426,6 +1391,7 @@ static void smlDestroyInfo(SSmlHandle* info){
if(!info->dataFormat){
taosArrayDestroy(info->colsContainer);
}
destroyRequest(info->pRequest);
taosMemoryFreeClear(info);
}
@ -1453,11 +1419,6 @@ static SSmlHandle* smlBuildSmlInfo(TAOS* taos, SRequestObj* request, SMLProtocol
((SVnodeModifOpStmt*)(info->pQuery->pRoot))->payloadType = PAYLOAD_TYPE_KV;
info->taos = (STscObj *)taos;
code = catalogGetHandle(info->taos->pAppInfo->clusterId, &info->pCatalog);
if(code != TSDB_CODE_SUCCESS){
uError("SML:0x%"PRIx64" get catalog error %d", info->id, code);
goto cleanup;
}
info->precision = precision;
info->protocol = protocol;
@ -2206,7 +2167,6 @@ end:
return ret;
}
static int32_t smlInsertData(SSmlHandle* info) {
int32_t code = TSDB_CODE_SUCCESS;
@ -2248,10 +2208,12 @@ static int32_t smlInsertData(SSmlHandle* info) {
}
info->cost.insertRpcTime = taosGetTimestampUs();
launchQueryImpl(info->pRequest, info->pQuery, true, NULL);
//launchQueryImpl(info->pRequest, info->pQuery, false, NULL);
// info->affectedRows = taos_affected_rows(info->pRequest);
// return info->pRequest->code;
info->affectedRows = taos_affected_rows(info->pRequest);
return info->pRequest->code;
launchAsyncQuery(info->pRequest, info->pQuery);
return TSDB_CODE_SUCCESS;
}
static void smlPrintStatisticInfo(SSmlHandle *info){
@ -2311,7 +2273,7 @@ static int smlProcess(SSmlHandle *info, char* lines[], int numLines) {
do{
code = smlModifyDBSchemas(info);
if (code == 0) break;
} while (retryNum++ < taosHashGetSize(info->superTables));
} while (retryNum++ < taosHashGetSize(info->superTables) * MAX_RETRY_TIMES);
if (code != 0) {
uError("SML:0x%"PRIx64" smlModifyDBSchemas error : %s", info->id, tstrerror(code));
@ -2332,30 +2294,48 @@ cleanup:
return code;
}
static int32_t isSchemalessDb(SSmlHandle* info){
static int32_t isSchemalessDb(STscObj *taos, SCatalog *catalog){
SName name;
tNameSetDbName(&name, info->taos->acctId, info->taos->db, strlen(info->taos->db));
tNameSetDbName(&name, taos->acctId, taos->db, strlen(taos->db));
char dbFname[TSDB_DB_FNAME_LEN] = {0};
tNameGetFullDbName(&name, dbFname);
SDbCfgInfo pInfo = {0};
SEpSet ep = getEpSet_s(&info->taos->pAppInfo->mgmtEp);
SEpSet ep = getEpSet_s(&taos->pAppInfo->mgmtEp);
int32_t code = catalogGetDBCfg(info->pCatalog, info->taos->pAppInfo->pTransporter, &ep, dbFname, &pInfo);
int32_t code = catalogGetDBCfg(catalog, taos->pAppInfo->pTransporter, &ep, dbFname, &pInfo);
if (code != TSDB_CODE_SUCCESS) {
info->pRequest->code = code;
smlBuildInvalidDataMsg(&info->msgBuf, "catalogGetDBCfg error, code:", tstrerror(code));
return code;
}
taosArrayDestroy(pInfo.pRetensions);
if (!pInfo.schemaless){
info->pRequest->code = TSDB_CODE_SML_INVALID_DB_CONF;
smlBuildInvalidDataMsg(&info->msgBuf, "can not insert into schemaless db:", dbFname);
return TSDB_CODE_SML_INVALID_DB_CONF;
}
return TSDB_CODE_SUCCESS;
}
static void smlInsertCallback(void* param, void* res, int32_t code) {
SRequestObj *pRequest = (SRequestObj *)res;
SSmlHandle* info = (SSmlHandle *)param;
// lock
if(code != TSDB_CODE_SUCCESS){
taosThreadSpinLock(&info->params->lock);
info->params->request->code = code;
taosThreadSpinUnlock(&info->params->lock);
}
// unlock
printf("SML:0x%" PRIx64 " insert finished, code: %d, total: %d\n", info->id, code, info->affectedRows);
Params *pParam = info->params;
bool isLast = info->isLast;
smlDestroyInfo(info);
if(isLast){
tsem_post(&pParam->sem);
}
}
/**
* taos_schemaless_insert() parse and insert data points into database according to
* different protocol.
@ -2384,48 +2364,95 @@ TAOS_RES* taos_schemaless_insert(TAOS* taos, char* lines[], int numLines, int pr
return NULL;
}
SSmlHandle* info = smlBuildSmlInfo(taos, request, (SMLProtocolType)protocol, precision);
if(!info){
return (TAOS_RES*)request;
}
((STscObj *)taos)->schemalessType = 1;
SSmlMsgBuf msg = {ERROR_MSG_BUF_DEFAULT_SIZE, request->msgBuf};
info->taos->schemalessType = 1;
if(request->pDb == NULL){
request->code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
smlBuildInvalidDataMsg(&info->msgBuf, "Database not specified", NULL);
int cnt = ceil(((double)numLines)/LINE_BATCH);
Params params;
params.request = request;
tsem_init(&params.sem, 0, 0);
taosThreadSpinInit(&(params.lock), 0);
int32_t code = catalogGetHandle(((STscObj *)taos)->pAppInfo->clusterId, &params.catalog);
if(code != TSDB_CODE_SUCCESS){
uError("SML get catalog error %d", code);
request->code = code;
goto end;
}
if(isSchemalessDb(info) != TSDB_CODE_SUCCESS){
if(request->pDb == NULL){
request->code = TSDB_CODE_PAR_DB_NOT_SPECIFIED;
smlBuildInvalidDataMsg(&msg, "Database not specified", NULL);
goto end;
}
if(isSchemalessDb(((STscObj *)taos), params.catalog) != TSDB_CODE_SUCCESS){
request->code = TSDB_CODE_SML_INVALID_DB_CONF;
smlBuildInvalidDataMsg(&info->msgBuf, "Cannot write data to a non schemaless database", NULL);
smlBuildInvalidDataMsg(&msg, "Cannot write data to a non schemaless database", NULL);
goto end;
}
if (!lines) {
request->code = TSDB_CODE_SML_INVALID_DATA;
smlBuildInvalidDataMsg(&info->msgBuf, "lines is null", NULL);
smlBuildInvalidDataMsg(&msg, "lines is null", NULL);
goto end;
}
if(protocol < TSDB_SML_LINE_PROTOCOL || protocol > TSDB_SML_JSON_PROTOCOL){
request->code = TSDB_CODE_SML_INVALID_PROTOCOL_TYPE;
smlBuildInvalidDataMsg(&info->msgBuf, "protocol invalidate", NULL);
smlBuildInvalidDataMsg(&msg, "protocol invalidate", NULL);
goto end;
}
if(protocol == TSDB_SML_LINE_PROTOCOL && (precision < TSDB_SML_TIMESTAMP_NOT_CONFIGURED || precision > TSDB_SML_TIMESTAMP_NANO_SECONDS)){
request->code = TSDB_CODE_SML_INVALID_PRECISION_TYPE;
smlBuildInvalidDataMsg(&info->msgBuf, "precision invalidate for line protocol", NULL);
smlBuildInvalidDataMsg(&msg, "precision invalidate for line protocol", NULL);
goto end;
}
info->pRequest->code = smlProcess(info, lines, numLines);
for (int i = 0; i < cnt; ++i) {
SRequestObj* req = (SRequestObj*)createRequest((STscObj *)taos, TSDB_SQL_INSERT);
if(!req){
request->code = TSDB_CODE_OUT_OF_MEMORY;
uError("SML:taos_schemaless_insert error request is null");
goto end;
}
SSmlHandle* info = smlBuildSmlInfo(taos, req, (SMLProtocolType)protocol, precision);
if(!info){
request->code = TSDB_CODE_OUT_OF_MEMORY;
uError("SML:taos_schemaless_insert error SSmlHandle is null");
goto end;
}
int32_t perBatch = LINE_BATCH;
if(numLines > perBatch){
numLines -= perBatch;
info->isLast = false;
}else{
perBatch = numLines;
numLines = 0;
info->isLast = true;
}
info->params = &params;
info->pCatalog = params.catalog;
info->affectedRows = perBatch;
info->pRequest->body.queryFp = smlInsertCallback;
info->pRequest->body.param = info;
code = smlProcess(info, lines, perBatch);
lines += perBatch;
if (code != TSDB_CODE_SUCCESS){
info->pRequest->body.queryFp(info, req, code);
}
}
tsem_wait(&params.sem);
end:
info->taos->schemalessType = 0;
uDebug("result:%s", info->msgBuf.buf);
smlDestroyInfo(info);
taosThreadSpinDestroy(&params.lock);
tsem_destroy(&params.sem);
((STscObj *)taos)->schemalessType = 0;
uDebug("result:%s", request->msgBuf);
return (TAOS_RES*)request;
}

2
source/client/src/tmq.c
View File

@ -1281,7 +1281,7 @@ TAOS_RES* tmq_consumer_poll(tmq_t* tmq, int64_t timeout) {
if (rspObj) {
return (TAOS_RES*)rspObj;
}
if (timeout != 0) {
if (timeout != -1) {
int64_t endTime = taosGetTimestampMs();
int64_t leftTime = endTime - startTime;
if (leftTime > timeout) {

2
source/client/test/smlTest.cpp
View File

@ -1325,7 +1325,7 @@ TEST(testCase, sml_oom_Test) {
pRes = taos_query(taos, "use oom");
taos_free_result(pRes);
TAOS_RES* res = taos_schemaless_insert(taos, (char**)sql, 100, TSDB_SML_LINE_PROTOCOL, 0);
TAOS_RES* res = taos_schemaless_insert(taos, (char**)sql, sizeof(sql)/sizeof(sql[0]), TSDB_SML_LINE_PROTOCOL, 0);
ASSERT_EQ(taos_errno(res), 0);
taos_free_result(pRes);
}

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

@ -221,7 +221,7 @@ static const SSysDbTableSchema transSchema[] = {
{.name = "db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "failed_times", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "last_exec_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "last_error", .bytes = (TSDB_TRANS_ERROR_LEN - 1) + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "last_action_info", .bytes = (TSDB_TRANS_ERROR_LEN - 1) + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SSysDbTableSchema configSchema[] = {

3
source/common/src/tdatablock.c
View File

@ -1219,6 +1219,8 @@ SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock, bool copyData) {
pBlock->info.hasVarCol = pDataBlock->info.hasVarCol;
pBlock->info.rowSize = pDataBlock->info.rowSize;
pBlock->info.groupId = pDataBlock->info.groupId;
pBlock->info.childId = pDataBlock->info.childId;
pBlock->info.type = pDataBlock->info.type;
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData colInfo = {0};
@ -1502,6 +1504,7 @@ void blockDebugShowData(const SArray* dataBlocks, const char* flag) {
SSDataBlock* pDataBlock = taosArrayGet(dataBlocks, i);
int32_t colNum = pDataBlock->info.numOfCols;
int32_t rows = pDataBlock->info.rows;
printf("%s |block type %d |child id %d|\n", flag, (int32_t)pDataBlock->info.type, pDataBlock->info.childId);
for (int32_t j = 0; j < rows; j++) {
printf("%s |", flag);
for (int32_t k = 0; k < colNum; k++) {

33
source/common/src/tmsg.c
View File

@ -2419,7 +2419,7 @@ int32_t tDeserializeSTableIndexReq(void *buf, int32_t bufLen, STableIndexReq *pR
return 0;
}
int32_t tSerializeSTableIndexInfo(SEncoder *pEncoder, STableIndexInfo* pInfo) {
int32_t tSerializeSTableIndexInfo(SEncoder *pEncoder, STableIndexInfo *pInfo) {
if (tEncodeI8(pEncoder, pInfo->intervalUnit) < 0) return -1;
if (tEncodeI8(pEncoder, pInfo->slidingUnit) < 0) return -1;
if (tEncodeI64(pEncoder, pInfo->interval) < 0) return -1;
@ -2441,7 +2441,7 @@ int32_t tSerializeSTableIndexRsp(void *buf, int32_t bufLen, const STableIndexRsp
if (tEncodeI32(&encoder, num) < 0) return -1;
if (num > 0) {
for (int32_t i = 0; i < num; ++i) {
STableIndexInfo* pInfo = (STableIndexInfo*)taosArrayGet(pRsp->pIndex, i);
STableIndexInfo *pInfo = (STableIndexInfo *)taosArrayGet(pRsp->pIndex, i);
if (tSerializeSTableIndexInfo(&encoder, pInfo) < 0) return -1;
}
}
@ -2491,12 +2491,12 @@ int32_t tDeserializeSTableIndexRsp(void *buf, int32_t bufLen, STableIndexRsp *pR
return 0;
}
void tFreeSTableIndexInfo(void* info) {
void tFreeSTableIndexInfo(void *info) {
if (NULL == info) {
return;
}
STableIndexInfo *pInfo = (STableIndexInfo*)info;
STableIndexInfo *pInfo = (STableIndexInfo *)info;
taosMemoryFree(pInfo->expr);
}
@ -3448,6 +3448,31 @@ int32_t tDeserializeSRedistributeVgroupReq(void *buf, int32_t bufLen, SRedistrib
return 0;
}
int32_t tSerializeSSplitVgroupReq(void *buf, int32_t bufLen, SSplitVgroupReq *pReq) {
SEncoder encoder = {0};
tEncoderInit(&encoder, buf, bufLen);
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeI32(&encoder, pReq->vgId) < 0) return -1;
tEndEncode(&encoder);
int32_t tlen = encoder.pos;
tEncoderClear(&encoder);
return tlen;
}
int32_t tDeserializeSSplitVgroupReq(void *buf, int32_t bufLen, SSplitVgroupReq *pReq) {
SDecoder decoder = {0};
tDecoderInit(&decoder, buf, bufLen);
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->vgId) < 0) return -1;
tEndDecode(&decoder);
tDecoderClear(&decoder);
return 0;
}
int32_t tSerializeSDCreateMnodeReq(void *buf, int32_t bufLen, SDCreateMnodeReq *pReq) {
SEncoder encoder = {0};
tEncoderInit(&encoder, buf, bufLen);

12
source/dnode/mgmt/mgmt_dnode/src/dmHandle.c
View File

@ -38,9 +38,13 @@ static void dmProcessStatusRsp(SDnodeMgmt *pMgmt, SRpcMsg *pRsp) {
SStatusRsp statusRsp = {0};
if (pRsp->pCont != NULL && pRsp->contLen > 0 &&
tDeserializeSStatusRsp(pRsp->pCont, pRsp->contLen, &statusRsp) == 0) {
pMgmt->pData->dnodeVer = statusRsp.dnodeVer;
dmUpdateDnodeCfg(pMgmt, &statusRsp.dnodeCfg);
dmUpdateEps(pMgmt->pData, statusRsp.pDnodeEps);
dTrace("status msg received from mnode, dnodeVer:%" PRId64 " saved:%" PRId64, statusRsp.dnodeVer,
pMgmt->pData->dnodeVer);
if (pMgmt->pData->dnodeVer != statusRsp.dnodeVer) {
pMgmt->pData->dnodeVer = statusRsp.dnodeVer;
dmUpdateDnodeCfg(pMgmt, &statusRsp.dnodeCfg);
dmUpdateEps(pMgmt->pData, statusRsp.pDnodeEps);
}
}
rpcFreeCont(pRsp->pCont);
tFreeSStatusRsp(&statusRsp);
@ -89,7 +93,7 @@ void dmSendStatusReq(SDnodeMgmt *pMgmt) {
SRpcMsg rpcMsg = {.pCont = pHead, .contLen = contLen, .msgType = TDMT_MND_STATUS, .info.ahandle = (void *)0x9527};
SRpcMsg rpcRsp = {0};
dTrace("send status msg to mnode");
dTrace("send status msg to mnode, dnodeVer:%" PRId64, req.dnodeVer);
SEpSet epSet = {0};
dmGetMnodeEpSet(pMgmt->pData, &epSet);

3
source/dnode/mgmt/mgmt_mnode/src/mmHandle.c
View File

@ -170,6 +170,9 @@ SArray *mmGetMsgHandles() {
if (dmSetMgmtHandle(pArray, TDMT_MND_COMPACT_DB, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_GET_DB_CFG, mmPutNodeMsgToReadQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_VGROUP_LIST, mmPutNodeMsgToReadQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_REDISTRIBUTE_VGROUP, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MERGE_VGROUP, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_BALANCE_VGROUP, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_CREATE_FUNC, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_RETRIEVE_FUNC, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_DROP_FUNC, mmPutNodeMsgToWriteQueue, 0) == NULL) goto _OVER;

31
source/dnode/mgmt/node_util/src/dmEps.c
View File

@ -81,6 +81,13 @@ int32_t dmReadEps(SDnodeData *pData) {
}
pData->dnodeId = dnodeId->valueint;
cJSON *dnodeVer = cJSON_GetObjectItem(root, "dnodeVer");
if (!dnodeVer || dnodeVer->type != cJSON_String) {
dError("failed to read %s since dnodeVer not found", file);
goto _OVER;
}
pData->dnodeVer = atoll(dnodeVer->valuestring);
cJSON *clusterId = cJSON_GetObjectItem(root, "clusterId");
if (!clusterId || clusterId->type != cJSON_String) {
dError("failed to read %s since clusterId not found", file);
@ -193,6 +200,7 @@ int32_t dmWriteEps(SDnodeData *pData) {
len += snprintf(content + len, maxLen - len, "{\n");
len += snprintf(content + len, maxLen - len, " \"dnodeId\": %d,\n", pData->dnodeId);
len += snprintf(content + len, maxLen - len, " \"dnodeVer\": \"%" PRId64 "\",\n", pData->dnodeVer);
len += snprintf(content + len, maxLen - len, " \"clusterId\": \"%" PRId64 "\",\n", pData->clusterId);
len += snprintf(content + len, maxLen - len, " \"dropped\": %d,\n", pData->dropped);
len += snprintf(content + len, maxLen - len, " \"dnodes\": [{\n");
@ -224,30 +232,15 @@ int32_t dmWriteEps(SDnodeData *pData) {
}
pData->updateTime = taosGetTimestampMs();
dDebug("successed to write %s", realfile);
dDebug("successed to write %s, dnodeVer:%" PRId64, realfile, pData->dnodeVer);
return 0;
}
void dmUpdateEps(SDnodeData *pData, SArray *eps) {
int32_t numOfEps = taosArrayGetSize(eps);
if (numOfEps <= 0) return;
taosThreadRwlockWrlock(&pData->lock);
int32_t numOfEpsOld = (int32_t)taosArrayGetSize(pData->dnodeEps);
if (numOfEps != numOfEpsOld) {
dDebug("new dnode list get from mnode");
dmResetEps(pData, eps);
dmWriteEps(pData);
} else {
int32_t size = numOfEps * sizeof(SDnodeEp);
if (memcmp(pData->dnodeEps->pData, eps->pData, size) != 0) {
dDebug("new dnode list get from mnode");
dmResetEps(pData, eps);
dmWriteEps(pData);
}
}
dDebug("new dnode list get from mnode, dnodeVer:%" PRId64, pData->dnodeVer);
dmResetEps(pData, eps);
dmWriteEps(pData);
taosThreadRwlockUnlock(&pData->lock);
}

7
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -120,10 +120,10 @@ typedef struct {
SArray* commitActions;
int64_t createdTime;
int64_t lastExecTime;
int32_t lastErrorAction;
int32_t lastAction;
int32_t lastErrorNo;
tmsg_t lastErrorMsgType;
SEpSet lastErrorEpset;
tmsg_t lastMsgType;
SEpSet lastEpset;
char dbname[TSDB_DB_FNAME_LEN];
int32_t startFunc;
int32_t stopFunc;
@ -484,6 +484,7 @@ typedef struct {
int64_t stbUid;
SHashObj* consumerHash; // consumerId -> SMqConsumerEp
SArray* unassignedVgs; // SArray<SMqVgEp*>
char dbName[TSDB_DB_FNAME_LEN];
} SMqSubscribeObj;
SMqSubscribeObj* tNewSubscribeObj(const char key[TSDB_SUBSCRIBE_KEY_LEN]);

4
source/dnode/mnode/impl/inc/mndScheduler.h
View File

@ -29,8 +29,8 @@ int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscrib
int32_t mndScheduleStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream);
int32_t mndConvertRSmaTask(const char* ast, int64_t uid, int8_t triggerType, int64_t watermark, char** pStr,
int32_t* pLen, double filesFactor);
int32_t mndConvertRsmaTask(char** pDst, int32_t* pDstLen, const char* ast, int64_t uid, int8_t triggerType,
int64_t watermark, double filesFactor);
#ifdef __cplusplus
}

1
source/dnode/mnode/impl/inc/mndVgroup.h
View File

@ -29,6 +29,7 @@ void mndReleaseVgroup(SMnode *pMnode, SVgObj *pVgroup);
SSdbRaw *mndVgroupActionEncode(SVgObj *pVgroup);
SEpSet mndGetVgroupEpset(SMnode *pMnode, const SVgObj *pVgroup);
int32_t mndGetVnodesNum(SMnode *pMnode, int32_t dnodeId);
void mndSortVnodeGid(SVgObj *pVgroup);
SArray *mndBuildDnodesArray(SMnode *, int32_t exceptDnodeId);
int32_t mndAllocSmaVgroup(SMnode *, SDbObj *pDb, SVgObj *pVgroup);

35
source/dnode/mnode/impl/src/mndConsumer.c
View File

@ -35,7 +35,7 @@
#define MND_CONSUMER_LOST_HB_CNT 3
static int8_t mqRebLock = 0;
static int8_t mqRebInExecCnt = 0;
static const char *mndConsumerStatusName(int status);
@ -76,15 +76,15 @@ int32_t mndInitConsumer(SMnode *pMnode) {
void mndCleanupConsumer(SMnode *pMnode) {}
bool mndRebTryStart() {
int8_t old = atomic_val_compare_exchange_8(&mqRebLock, 0, 1);
int8_t old = atomic_val_compare_exchange_8(&mqRebInExecCnt, 0, 1);
return old == 0;
}
void mndRebEnd() { atomic_sub_fetch_8(&mqRebLock, 1); }
void mndRebEnd() { atomic_sub_fetch_8(&mqRebInExecCnt, 1); }
void mndRebCntInc() { atomic_add_fetch_8(&mqRebLock, 1); }
void mndRebCntInc() { atomic_add_fetch_8(&mqRebInExecCnt, 1); }
void mndRebCntDec() { atomic_sub_fetch_8(&mqRebLock, 1); }
void mndRebCntDec() { atomic_sub_fetch_8(&mqRebInExecCnt, 1); }
static int32_t mndProcessConsumerLostMsg(SRpcMsg *pMsg) {
SMnode *pMnode = pMsg->info.node;
@ -92,7 +92,6 @@ static int32_t mndProcessConsumerLostMsg(SRpcMsg *pMsg) {
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, pLostMsg->consumerId);
ASSERT(pConsumer);
mInfo("receive consumer lost msg, consumer id %ld, status %s", pLostMsg->consumerId,
mndConsumerStatusName(pConsumer->status));
@ -106,7 +105,7 @@ static int32_t mndProcessConsumerLostMsg(SRpcMsg *pMsg) {
mndReleaseConsumer(pMnode, pConsumer);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_NOTHING, pMsg);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_NOTHING, pMsg);
if (pTrans == NULL) goto FAIL;
if (mndSetConsumerCommitLogs(pMnode, pTrans, pConsumerNew) != 0) goto FAIL;
if (mndTransPrepare(pMnode, pTrans) != 0) goto FAIL;
@ -125,6 +124,14 @@ static int32_t mndProcessConsumerRecoverMsg(SRpcMsg *pMsg) {
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, pRecoverMsg->consumerId);
ASSERT(pConsumer);
mInfo("receive consumer recover msg, consumer id %ld, status %s", pRecoverMsg->consumerId,
mndConsumerStatusName(pConsumer->status));
if (pConsumer->status != MQ_CONSUMER_STATUS__READY) {
mndReleaseConsumer(pMnode, pConsumer);
return -1;
}
SMqConsumerObj *pConsumerNew = tNewSMqConsumerObj(pConsumer->consumerId, pConsumer->cgroup);
pConsumerNew->updateType = CONSUMER_UPDATE__RECOVER;
@ -440,6 +447,8 @@ static int32_t mndProcessSubscribeReq(SRpcMsg *pMsg) {
pConsumerOld = mndAcquireConsumer(pMnode, consumerId);
if (pConsumerOld == NULL) {
mInfo("receive subscribe request from new consumer: %ld", consumerId);
pConsumerNew = tNewSMqConsumerObj(consumerId, cgroup);
tstrncpy(pConsumerNew->clientId, subscribe.clientId, 256);
pConsumerNew->updateType = CONSUMER_UPDATE__MODIFY;
@ -456,7 +465,12 @@ static int32_t mndProcessSubscribeReq(SRpcMsg *pMsg) {
} else {
/*taosRLockLatch(&pConsumerOld->lock);*/
int32_t status = atomic_load_32(&pConsumerOld->status);
mInfo("receive subscribe request from old consumer: %ld, current status: %s", consumerId,
mndConsumerStatusName(status));
if (status != MQ_CONSUMER_STATUS__READY) {
terrno = TSDB_CODE_MND_CONSUMER_NOT_READY;
goto SUBSCRIBE_OVER;
@ -844,10 +858,11 @@ static int32_t mndRetrieveConsumer(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *
topicSz = 1;
}
if (numOfRows + topicSz > rowsCapacity) {
blockDataEnsureCapacity(pBlock, numOfRows + topicSz);
}
for (int32_t i = 0; i < topicSz; i++) {
if (numOfRows + topicSz > rowsCapacity) {
blockDataEnsureCapacity(pBlock, numOfRows + topicSz);
}
SColumnInfoData *pColInfo;
int32_t cols = 0;

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

@ -415,6 +415,7 @@ SMqSubscribeObj *tCloneSubscribeObj(const SMqSubscribeObj *pSub) {
taosHashPut(pSubNew->consumerHash, &newEp.consumerId, sizeof(int64_t), &newEp, sizeof(SMqConsumerEp));
}
pSubNew->unassignedVgs = taosArrayDeepCopy(pSub->unassignedVgs, (FCopy)tCloneSMqVgEp);
memcpy(pSubNew->dbName, pSub->dbName, TSDB_DB_FNAME_LEN);
return pSubNew;
}
@ -445,6 +446,7 @@ int32_t tEncodeSubscribeObj(void **buf, const SMqSubscribeObj *pSub) {
}
ASSERT(cnt == sz);
tlen += taosEncodeArray(buf, pSub->unassignedVgs, (FEncode)tEncodeSMqVgEp);
tlen += taosEncodeString(buf, pSub->dbName);
return tlen;
}
@ -467,6 +469,7 @@ void *tDecodeSubscribeObj(const void *buf, SMqSubscribeObj *pSub) {
}
buf = taosDecodeArray(buf, &pSub->unassignedVgs, (FDecode)tDecodeSMqVgEp, sizeof(SMqVgEp));
buf = taosDecodeStringTo(buf, pSub->dbName);
return (void *)buf;
}

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

@ -385,7 +385,7 @@ static int32_t mndProcessStatusReq(SRpcMsg *pReq) {
int64_t dnodeVer = sdbGetTableVer(pMnode->pSdb, SDB_DNODE) + sdbGetTableVer(pMnode->pSdb, SDB_MNODE);
int64_t curMs = taosGetTimestampMs();
bool online = mndIsDnodeOnline(pDnode, curMs);
bool dnodeChanged = (statusReq.dnodeVer != dnodeVer);
bool dnodeChanged = (statusReq.dnodeVer == 0) || (statusReq.dnodeVer != dnodeVer);
bool reboot = (pDnode->rebootTime != statusReq.rebootTime);
bool needCheck = !online || dnodeChanged || reboot;
@ -427,7 +427,7 @@ static int32_t mndProcessStatusReq(SRpcMsg *pReq) {
if (!online) {
mInfo("dnode:%d, from offline to online", pDnode->id);
} else {
mDebug("dnode:%d, send dnode epset, online:%d dnode_ver:%" PRId64 ":%" PRId64 " reboot:%d", pDnode->id, online,
mDebug("dnode:%d, send dnode epset, online:%d dnodeVer:%" PRId64 ":%" PRId64 " reboot:%d", pDnode->id, online,
statusReq.dnodeVer, dnodeVer, reboot);
}

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

@ -217,8 +217,8 @@ static int32_t mndInitSteps(SMnode *pMnode) {
if (mndAllocStep(pMnode, "mnode-cluster", mndInitCluster, mndCleanupCluster) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-mnode", mndInitMnode, mndCleanupMnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-qnode", mndInitQnode, mndCleanupQnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-qnode", mndInitSnode, mndCleanupSnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-qnode", mndInitBnode, mndCleanupBnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-snode", mndInitSnode, mndCleanupSnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-bnode", mndInitBnode, mndCleanupBnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-dnode", mndInitDnode, mndCleanupDnode) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-user", mndInitUser, mndCleanupUser) != 0) return -1;
if (mndAllocStep(pMnode, "mnode-grant", mndInitGrant, mndCleanupGrant) != 0) return -1;
@ -403,6 +403,10 @@ int32_t mndProcessSyncMsg(SRpcMsg *pMsg) {
char logBuf[512] = {0};
char *syncNodeStr = sync2SimpleStr(pMgmt->sync);
snprintf(logBuf, sizeof(logBuf), "==vnodeProcessSyncReq== msgType:%d, syncNode: %s", pMsg->msgType, syncNodeStr);
static int64_t mndTick = 0;
if (++mndTick % 10 == 1) {
mTrace("sync trace msg:%s, %s", TMSG_INFO(pMsg->msgType), syncNodeStr);
}
syncRpcMsgLog2(logBuf, pMsg);
taosMemoryFree(syncNodeStr);

5
source/dnode/mnode/impl/src/mndOffset.c
View File

@ -183,7 +183,10 @@ static int32_t mndProcessCommitOffsetReq(SRpcMsg *pMsg) {
for (int32_t i = 0; i < commitOffsetReq.num; i++) {
SMqOffset *pOffset = &commitOffsetReq.offsets[i];
mInfo("commit offset %ld to vg %d of consumer group %s on topic %s", pOffset->offset, pOffset->vgId,
pOffset->cgroup, pOffset->topicName);
if (mndMakePartitionKey(key, pOffset->cgroup, pOffset->topicName, pOffset->vgId) < 0) {
mError("submit offset to topic %s failed", pOffset->topicName);
return -1;
}
bool create = false;
@ -192,7 +195,7 @@ static int32_t mndProcessCommitOffsetReq(SRpcMsg *pMsg) {
SMqTopicObj *pTopic = mndAcquireTopic(pMnode, pOffset->topicName);
if (pTopic == NULL) {
terrno = TSDB_CODE_MND_TOPIC_NOT_EXIST;
mError("submit offset to topic %s failed since %s", pOffset->topicName, terrstr());
mError("submit offset to topic %s failed since %s", pOffset->topicName, terrstr());
continue;
}
pOffsetObj = taosMemoryMalloc(sizeof(SMqOffsetObj));

322
source/dnode/mnode/impl/src/mndScheduler.c
View File

@ -42,8 +42,8 @@ static int32_t mndAddTaskToTaskSet(SArray* pArray, SStreamTask* pTask) {
return 0;
}
int32_t mndConvertRSmaTask(const char* ast, int64_t uid, int8_t triggerType, int64_t watermark, char** pStr,
int32_t* pLen, double filesFactor) {
int32_t mndConvertRsmaTask(char** pDst, int32_t* pDstLen, const char* ast, int64_t uid, int8_t triggerType,
int64_t watermark, double filesFactor) {
SNode* pAst = NULL;
SQueryPlan* pPlan = NULL;
terrno = TSDB_CODE_SUCCESS;
@ -53,7 +53,7 @@ int32_t mndConvertRSmaTask(const char* ast, int64_t uid, int8_t triggerType, int
goto END;
}
if (qSetSTableIdForRSma(pAst, uid) < 0) {
if (qSetSTableIdForRsma(pAst, uid) < 0) {
terrno = TSDB_CODE_QRY_INVALID_INPUT;
goto END;
}
@ -86,7 +86,7 @@ int32_t mndConvertRSmaTask(const char* ast, int64_t uid, int8_t triggerType, int
}
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
if (qSubPlanToString(plan, pStr, pLen) < 0) {
if (qSubPlanToString(plan, pDst, pDstLen) < 0) {
terrno = TSDB_CODE_QRY_INVALID_INPUT;
goto END;
}
@ -127,6 +127,61 @@ int32_t mndPersistTaskDeployReq(STrans* pTrans, SStreamTask* pTask, const SEpSet
return 0;
}
int32_t mndAddSinkToTask(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream, SStreamTask* pTask) {
pTask->dispatchType = TASK_DISPATCH__NONE;
// sink
if (pStream->createdBy == STREAM_CREATED_BY__SMA) {
pTask->sinkType = TASK_SINK__SMA;
pTask->smaSink.smaId = pStream->smaId;
} else {
pTask->sinkType = TASK_SINK__TABLE;
pTask->tbSink.stbUid = pStream->targetStbUid;
memcpy(pTask->tbSink.stbFullName, pStream->targetSTbName, TSDB_TABLE_FNAME_LEN);
pTask->tbSink.pSchemaWrapper = tCloneSSchemaWrapper(&pStream->outputSchema);
}
return 0;
}
int32_t mndAddDispatcherToInnerTask(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream, SStreamTask* pTask) {
pTask->sinkType = TASK_SINK__NONE;
if (pStream->fixedSinkVgId == 0) {
pTask->dispatchType = TASK_DISPATCH__SHUFFLE;
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
SDbObj* pDb = mndAcquireDb(pMnode, pStream->targetDb);
ASSERT(pDb);
if (mndExtractDbInfo(pMnode, pDb, &pTask->shuffleDispatcher.dbInfo, NULL) < 0) {
sdbRelease(pMnode->pSdb, pDb);
SArray* pVgs = pTask->shuffleDispatcher.dbInfo.pVgroupInfos;
int32_t sz = taosArrayGetSize(pVgs);
SArray* sinkLv = taosArrayGetP(pStream->tasks, 0);
int32_t sinkLvSize = taosArrayGetSize(sinkLv);
for (int32_t i = 0; i < sz; i++) {
SVgroupInfo* pVgInfo = taosArrayGet(pVgs, i);
for (int32_t j = 0; j < sinkLvSize; j++) {
SStreamTask* pLastLevelTask = taosArrayGetP(sinkLv, j);
if (pLastLevelTask->nodeId == pVgInfo->vgId) {
pVgInfo->taskId = pLastLevelTask->taskId;
break;
}
}
}
} else {
pTask->dispatchType = TASK_DISPATCH__FIXED;
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
SArray* pArray = taosArrayGetP(pStream->tasks, 0);
// one sink only
ASSERT(taosArrayGetSize(pArray) == 1);
SStreamTask* lastLevelTask = taosArrayGetP(pArray, 0);
pTask->fixedEpDispatcher.taskId = lastLevelTask->taskId;
pTask->fixedEpDispatcher.nodeId = lastLevelTask->nodeId;
pTask->fixedEpDispatcher.epSet = lastLevelTask->epSet;
}
}
return 0;
}
int32_t mndAssignTaskToVg(SMnode* pMnode, STrans* pTrans, SStreamTask* pTask, SSubplan* plan, const SVgObj* pVgroup) {
int32_t msgLen;
pTask->nodeId = pVgroup->vgId;
@ -139,6 +194,7 @@ int32_t mndAssignTaskToVg(SMnode* pMnode, STrans* pTrans, SStreamTask* pTask, SS
terrno = TSDB_CODE_QRY_INVALID_INPUT;
return -1;
}
ASSERT(pTask->dispatchType != TASK_DISPATCH__NONE || pTask->sinkType != TASK_SINK__NONE);
mndPersistTaskDeployReq(pTrans, pTask, &plan->execNode.epSet, TDMT_STREAM_TASK_DEPLOY, pVgroup->vgId);
return 0;
}
@ -182,7 +238,7 @@ SVgObj* mndSchedFetchOneVg(SMnode* pMnode, int64_t dbUid) {
return pVgroup;
}
int32_t mndAddShuffledSinkToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
int32_t mndAddShuffleSinkTasksToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
SSdb* pSdb = pMnode->pSdb;
void* pIter = NULL;
SArray* tasks = taosArrayGetP(pStream->tasks, 0);
@ -197,7 +253,7 @@ int32_t mndAddShuffledSinkToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* p
sdbRelease(pSdb, pVgroup);
continue;
}
SStreamTask* pTask = tNewSStreamTask(pStream->uid, 0);
SStreamTask* pTask = tNewSStreamTask(pStream->uid);
if (pTask == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
@ -234,10 +290,10 @@ int32_t mndAddShuffledSinkToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* p
return 0;
}
int32_t mndAddFixedSinkToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
int32_t mndAddFixedSinkTaskToStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
ASSERT(pStream->fixedSinkVgId != 0);
SArray* tasks = taosArrayGetP(pStream->tasks, 0);
SStreamTask* pTask = tNewSStreamTask(pStream->uid, 0);
SStreamTask* pTask = tNewSStreamTask(pStream->uid);
if (pTask == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
@ -300,178 +356,49 @@ int32_t mndScheduleStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
// add extra sink
hasExtraSink = true;
if (pStream->fixedSinkVgId == 0) {
mndAddShuffledSinkToStream(pMnode, pTrans, pStream);
mndAddShuffleSinkTasksToStream(pMnode, pTrans, pStream);
} else {
mndAddFixedSinkToStream(pMnode, pTrans, pStream);
mndAddFixedSinkTaskToStream(pMnode, pTrans, pStream);
}
}
for (int32_t level = 0; level < totLevel; level++) {
SArray* taskOneLevel = taosArrayInit(0, sizeof(void*));
SNodeListNode* inner = nodesListGetNode(pPlan->pSubplans, level);
ASSERT(LIST_LENGTH(inner->pNodeList) == 1);
if (totLevel > 1) {
SStreamTask* pFinalTask;
// inner plan
{
SArray* taskInnerLevel = taosArrayInit(0, sizeof(void*));
taosArrayPush(pStream->tasks, &taskInnerLevel);
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
// if (level == totLevel - 1 /* or no snode */) {
if (level == totLevel - 1) {
// last level, source, must assign to vnode
// must be scan type
ASSERT(plan->subplanType == SUBPLAN_TYPE_SCAN);
// replicate task to each vnode
void* pIter = NULL;
while (1) {
SVgObj* pVgroup;
pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void**)&pVgroup);
if (pIter == NULL) break;
if (pVgroup->dbUid != pStream->dbUid) {
sdbRelease(pSdb, pVgroup);
continue;
}
SStreamTask* pTask = tNewSStreamTask(pStream->uid, 0);
// source part
pTask->sourceType = TASK_SOURCE__SCAN;
pTask->inputType = TASK_INPUT_TYPE__SUMBIT_BLOCK;
// sink part
if (level == 0) {
// only for inplace
pTask->sinkType = TASK_SINK__NONE;
if (!hasExtraSink) {
#if 1
if (pStream->createdBy == STREAM_CREATED_BY__SMA) {
pTask->sinkType = TASK_SINK__SMA;
pTask->smaSink.smaId = pStream->smaId;
} else {
pTask->sinkType = TASK_SINK__TABLE;
pTask->tbSink.stbUid = pStream->targetStbUid;
memcpy(pTask->tbSink.stbFullName, pStream->targetSTbName, TSDB_TABLE_FNAME_LEN);
pTask->tbSink.pSchemaWrapper = tCloneSSchemaWrapper(&pStream->outputSchema);
}
#endif
}
} else {
pTask->sinkType = TASK_SINK__NONE;
}
// dispatch part
if (level == 0) {
pTask->dispatchType = TASK_DISPATCH__NONE;
} else {
// add fixed ep dispatcher
int32_t lastLevel = level - 1;
ASSERT(lastLevel == 0);
if (hasExtraSink) lastLevel++;
SArray* pArray = taosArrayGetP(pStream->tasks, lastLevel);
// one merge only
ASSERT(taosArrayGetSize(pArray) == 1);
SStreamTask* lastLevelTask = taosArrayGetP(pArray, 0);
/*pTask->dispatchMsgType = TDMT_VND_TASK_MERGE_EXEC;*/
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
pTask->dispatchType = TASK_DISPATCH__FIXED;
pTask->fixedEpDispatcher.taskId = lastLevelTask->taskId;
pTask->fixedEpDispatcher.nodeId = lastLevelTask->nodeId;
pTask->fixedEpDispatcher.epSet = lastLevelTask->epSet;
}
// exec part
pTask->execType = TASK_EXEC__PIPE;
pTask->exec.parallelizable = 1;
if (mndAssignTaskToVg(pMnode, pTrans, pTask, plan, pVgroup) < 0) {
sdbRelease(pSdb, pVgroup);
qDestroyQueryPlan(pPlan);
return -1;
}
sdbRelease(pSdb, pVgroup);
mndAddTaskToTaskSet(taskOneLevel, pTask);
}
} else {
// merge plan
// TODO if has snode, assign to snode
// else, assign to vnode
SNodeListNode* inner = nodesListGetNode(pPlan->pSubplans, 0);
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
ASSERT(plan->subplanType == SUBPLAN_TYPE_MERGE);
SStreamTask* pTask = tNewSStreamTask(pStream->uid, 0);
// source part, currently only support multi source
pTask->sourceType = TASK_SOURCE__PIPE;
pTask->inputType = TASK_INPUT_TYPE__DATA_BLOCK;
pFinalTask = tNewSStreamTask(pStream->uid);
mndAddTaskToTaskSet(taskInnerLevel, pFinalTask);
// input
pFinalTask->inputType = TASK_INPUT_TYPE__DATA_BLOCK;
// sink part
pTask->sinkType = TASK_SINK__NONE;
// dispatch
mndAddDispatcherToInnerTask(pMnode, pTrans, pStream, pFinalTask);
// dispatch part
ASSERT(hasExtraSink);
/*pTask->dispatchType = TASK_DISPATCH__NONE;*/
#if 1
if (hasExtraSink) {
// add dispatcher
if (pStream->fixedSinkVgId == 0) {
pTask->dispatchType = TASK_DISPATCH__SHUFFLE;
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
SDbObj* pDb = mndAcquireDb(pMnode, pStream->targetDb);
ASSERT(pDb);
if (mndExtractDbInfo(pMnode, pDb, &pTask->shuffleDispatcher.dbInfo, NULL) < 0) {
sdbRelease(pSdb, pDb);
qDestroyQueryPlan(pPlan);
return -1;
}
sdbRelease(pSdb, pDb);
// put taskId to useDbRsp
// TODO: optimize
SArray* pVgs = pTask->shuffleDispatcher.dbInfo.pVgroupInfos;
int32_t sz = taosArrayGetSize(pVgs);
SArray* sinkLv = taosArrayGetP(pStream->tasks, 0);
int32_t sinkLvSize = taosArrayGetSize(sinkLv);
for (int32_t i = 0; i < sz; i++) {
SVgroupInfo* pVgInfo = taosArrayGet(pVgs, i);
for (int32_t j = 0; j < sinkLvSize; j++) {
SStreamTask* pLastLevelTask = taosArrayGetP(sinkLv, j);
if (pLastLevelTask->nodeId == pVgInfo->vgId) {
pVgInfo->taskId = pLastLevelTask->taskId;
break;
}
}
}
} else {
pTask->dispatchType = TASK_DISPATCH__FIXED;
/*pTask->dispatchMsgType = TDMT_VND_TASK_WRITE_EXEC;*/
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
SArray* pArray = taosArrayGetP(pStream->tasks, 0);
// one sink only
ASSERT(taosArrayGetSize(pArray) == 1);
SStreamTask* lastLevelTask = taosArrayGetP(pArray, 0);
pTask->fixedEpDispatcher.taskId = lastLevelTask->taskId;
pTask->fixedEpDispatcher.nodeId = lastLevelTask->nodeId;
pTask->fixedEpDispatcher.epSet = lastLevelTask->epSet;
}
}
#endif
// exec part
pTask->execType = TASK_EXEC__MERGE;
pTask->exec.parallelizable = 0;
// exec
pFinalTask->execType = TASK_EXEC__PIPE;
SVgObj* pVgroup = mndSchedFetchOneVg(pMnode, pStream->dbUid);
ASSERT(pVgroup);
if (mndAssignTaskToVg(pMnode, pTrans, pTask, plan, pVgroup) < 0) {
if (mndAssignTaskToVg(pMnode, pTrans, pFinalTask, plan, pVgroup) < 0) {
sdbRelease(pSdb, pVgroup);
qDestroyQueryPlan(pPlan);
return -1;
}
sdbRelease(pSdb, pVgroup);
taosArrayPush(taskOneLevel, &pTask);
}
taosArrayPush(pStream->tasks, &taskOneLevel);
}
// source plan
SArray* taskSourceLevel = taosArrayInit(0, sizeof(void*));
taosArrayPush(pStream->tasks, &taskSourceLevel);
SNodeListNode* inner = nodesListGetNode(pPlan->pSubplans, 1);
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
ASSERT(plan->subplanType == SUBPLAN_TYPE_SCAN);
if (totLevel == 2) {
void* pIter = NULL;
while (1) {
SVgObj* pVgroup;
@ -481,27 +408,72 @@ int32_t mndScheduleStream(SMnode* pMnode, STrans* pTrans, SStreamObj* pStream) {
sdbRelease(pSdb, pVgroup);
continue;
}
SStreamTask* pTask = tNewSStreamTask(pStream->uid, 0);
SStreamTask* pTask = tNewSStreamTask(pStream->uid);
mndAddTaskToTaskSet(taskSourceLevel, pTask);
// source part
pTask->sourceType = TASK_SOURCE__MERGE;
pTask->inputType = TASK_INPUT_TYPE__DATA_BLOCK;
// input
pTask->inputType = TASK_INPUT_TYPE__SUMBIT_BLOCK;
// sink part
// add fixed vg dispatch
pTask->sinkType = TASK_SINK__NONE;
pTask->dispatchMsgType = TDMT_STREAM_TASK_DISPATCH;
pTask->dispatchType = TASK_DISPATCH__FIXED;
// dispatch part
pTask->dispatchType = TASK_DISPATCH__NONE;
pTask->fixedEpDispatcher.taskId = pFinalTask->taskId;
pTask->fixedEpDispatcher.nodeId = pFinalTask->nodeId;
pTask->fixedEpDispatcher.epSet = pFinalTask->epSet;
// exec part
pTask->execType = TASK_EXEC__NONE;
pTask->exec.parallelizable = 0;
// exec
pTask->execType = TASK_EXEC__PIPE;
if (mndAssignTaskToVg(pMnode, pTrans, pTask, plan, pVgroup) < 0) {
sdbRelease(pSdb, pVgroup);
qDestroyQueryPlan(pPlan);
return -1;
}
}
}
// free memory
qDestroyQueryPlan(pPlan);
if (totLevel == 1) {
SArray* taskOneLevel = taosArrayInit(0, sizeof(void*));
taosArrayPush(pStream->tasks, &taskOneLevel);
SNodeListNode* inner = nodesListGetNode(pPlan->pSubplans, 0);
ASSERT(LIST_LENGTH(inner->pNodeList) == 1);
SSubplan* plan = nodesListGetNode(inner->pNodeList, 0);
ASSERT(plan->subplanType == SUBPLAN_TYPE_SCAN);
void* pIter = NULL;
while (1) {
SVgObj* pVgroup;
pIter = sdbFetch(pSdb, SDB_VGROUP, pIter, (void**)&pVgroup);
if (pIter == NULL) break;
if (pVgroup->dbUid != pStream->dbUid) {
sdbRelease(pSdb, pVgroup);
continue;
}
SStreamTask* pTask = tNewSStreamTask(pStream->uid);
mndAddTaskToTaskSet(taskOneLevel, pTask);
// input
pTask->inputType = TASK_INPUT_TYPE__SUMBIT_BLOCK;
// sink or dispatch
if (hasExtraSink) {
mndAddDispatcherToInnerTask(pMnode, pTrans, pStream, pTask);
} else {
mndAddSinkToTask(pMnode, pTrans, pStream, pTask);
}
// exec
pTask->execType = TASK_EXEC__PIPE;
if (mndAssignTaskToVg(pMnode, pTrans, pTask, plan, pVgroup) < 0) {
sdbRelease(pSdb, pVgroup);
qDestroyQueryPlan(pPlan);
return -1;
}
}
}
qDestroyQueryPlan(pPlan);
return 0;
}

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

@ -395,13 +395,13 @@ static void *mndBuildVCreateStbReq(SMnode *pMnode, SVgObj *pVgroup, SStbObj *pSt
req.pRSmaParam.xFilesFactor = pStb->xFilesFactor;
req.pRSmaParam.delay = pStb->delay;
if (pStb->ast1Len > 0) {
if (mndConvertRSmaTask(pStb->pAst1, pStb->uid, 0, 0, &req.pRSmaParam.qmsg1, &req.pRSmaParam.qmsg1Len,
if (mndConvertRsmaTask(&req.pRSmaParam.qmsg1, &req.pRSmaParam.qmsg1Len, pStb->pAst1, pStb->uid, STREAM_TRIGGER_AT_ONCE, 0,
req.pRSmaParam.xFilesFactor) != TSDB_CODE_SUCCESS) {
return NULL;
}
}
if (pStb->ast2Len > 0) {
if (mndConvertRSmaTask(pStb->pAst2, pStb->uid, 0, 0, &req.pRSmaParam.qmsg2, &req.pRSmaParam.qmsg2Len,
if (mndConvertRsmaTask(&req.pRSmaParam.qmsg2, &req.pRSmaParam.qmsg2Len, pStb->pAst2, pStb->uid, STREAM_TRIGGER_AT_ONCE, 0,
req.pRSmaParam.xFilesFactor) != TSDB_CODE_SUCCESS) {
return NULL;
}

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

@ -402,7 +402,8 @@ static int32_t mndDoRebalance(SMnode *pMnode, const SMqRebInputObj *pInput, SMqR
}
static int32_t mndPersistRebResult(SMnode *pMnode, SRpcMsg *pMsg, const SMqRebOutputObj *pOutput) {
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_NOTHING, pMsg);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_DB_INSIDE, pMsg);
mndTransSetDbName(pTrans, pOutput->pSub->dbName);
if (pTrans == NULL) return -1;
// make txn:
@ -547,6 +548,7 @@ static int32_t mndProcessRebalanceReq(SRpcMsg *pMsg) {
taosRLockLatch(&pTopic->lock);
rebOutput.pSub = mndCreateSub(pMnode, pTopic, pRebInfo->key);
memcpy(rebOutput.pSub->dbName, pTopic->db, TSDB_DB_FNAME_LEN);
ASSERT(taosHashGetSize(rebOutput.pSub->consumerHash) == 0);
taosRUnLockLatch(&pTopic->lock);

14
source/dnode/mnode/impl/src/mndSync.c
View File

@ -96,10 +96,18 @@ void mndRestoreFinish(struct SSyncFSM *pFsm) {
}
}
void mndReConfig(struct SSyncFSM *pFsm, SSyncCfg newCfg, SReConfigCbMeta cbMeta) {
void mndReConfig(struct SSyncFSM *pFsm, const SRpcMsg *pMsg, SReConfigCbMeta cbMeta) {
SMnode *pMnode = pFsm->data;
SSyncMgmt *pMgmt = &pMnode->syncMgmt;
#if 0
// send response
SRpcMsg rpcMsg = {.msgType = pMsg->msgType, .contLen = pMsg->contLen, .conn.applyIndex = cbMeta.index};
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
memcpy(rpcMsg.pCont, pMsg->pCont, pMsg->contLen);
syncGetAndDelRespRpc(pMnode->syncMgmt.sync, cbMeta.seqNum, &rpcMsg.info);
#endif
pMgmt->errCode = cbMeta.code;
mInfo("trans:-1, sync reconfig is proposed, saved:%d code:0x%x, index:%" PRId64 " term:%" PRId64, pMgmt->transId,
cbMeta.code, cbMeta.index, cbMeta.term);
@ -192,14 +200,14 @@ int32_t mndInitSync(SMnode *pMnode) {
return -1;
}
mDebug("mnode sync is opened, id:%" PRId64, pMgmt->sync);
mDebug("mnode-sync is opened, id:%" PRId64, pMgmt->sync);
return 0;
}
void mndCleanupSync(SMnode *pMnode) {
SSyncMgmt *pMgmt = &pMnode->syncMgmt;
syncStop(pMgmt->sync);
mDebug("mnode sync is stopped, id:%" PRId64, pMgmt->sync);
mDebug("mnode-sync is stopped, id:%" PRId64, pMgmt->sync);
tsem_destroy(&pMgmt->syncSem);
memset(pMgmt, 0, sizeof(SSyncMgmt));

21
source/dnode/mnode/impl/src/mndTopic.c
View File

@ -87,30 +87,22 @@ int32_t mndCheckColAndTagModifiable(SMnode *pMnode, int64_t suid, col_id_t colId
SNode *pAst = NULL;
if (nodesStringToNode(pTopic->ast, &pAst) != 0) {
ASSERT(0);
return false;
return -1;
}
SHashObj *pColHash = NULL;
SNodeList *pNodeList = NULL;
nodesCollectColumns((SSelectStmt *)pAst, SQL_CLAUSE_FROM, NULL, COLLECT_COL_TYPE_ALL, &pNodeList);
SNode *pNode = NULL;
FOREACH(pNode, pNodeList) {
SColumnNode *pCol = (SColumnNode *)pNode;
if (pCol->tableId != suid) goto NEXT;
if (pColHash == NULL) {
pColHash = taosHashInit(0, taosGetDefaultHashFunction(TSDB_DATA_TYPE_SMALLINT), false, HASH_NO_LOCK);
}
if (pCol->colId > 0) {
taosHashPut(pColHash, &pCol->colId, sizeof(int16_t), NULL, 0);
if (pCol->colId > 0 && pCol->colId == colId) {
found = true;
goto NEXT;
}
mTrace("topic:%s, colId:%d is used", pTopic->name, pCol->colId);
}
if (taosHashGet(pColHash, &colId, sizeof(int16_t)) != NULL) {
found = true;
goto NEXT;
}
NEXT:
sdbRelease(pSdb, pTopic);
nodesDestroyNode(pAst);
@ -563,7 +555,7 @@ static int32_t mndProcessDropTopicReq(SRpcMsg *pReq) {
mndReleaseConsumer(pMnode, pConsumer);
mndReleaseTopic(pMnode, pTopic);
terrno = TSDB_CODE_MND_TOPIC_SUBSCRIBED;
mError("topic:%s, failed to drop since subscribed by consumer %ld from cgroup %s", dropReq.name,
mError("topic:%s, failed to drop since subscribed by consumer %ld in consumer group %s", dropReq.name,
pConsumer->consumerId, pConsumer->cgroup);
return -1;
}
@ -580,7 +572,8 @@ static int32_t mndProcessDropTopicReq(SRpcMsg *pReq) {
}
#endif
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_NOTHING, pReq);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_CONFLICT_DB_INSIDE, pReq);
mndTransSetDbName(pTrans, pTopic->db);
if (pTrans == NULL) {
mError("topic:%s, failed to drop since %s", pTopic->name, terrstr());
return -1;

100
source/dnode/mnode/impl/src/mndTrans.c
View File

@ -297,7 +297,7 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
action.pRaw = taosMemoryMalloc(dataLen);
if (action.pRaw == NULL) goto _OVER;
mTrace("raw:%p, is created", pData);
// mTrace("raw:%p, is created", pData);
SDB_GET_BINARY(pRaw, dataPos, (void *)action.pRaw, dataLen, _OVER);
if (taosArrayPush(pTrans->redoActions, &action) == NULL) goto _OVER;
action.pRaw = NULL;
@ -330,7 +330,7 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
action.pRaw = taosMemoryMalloc(dataLen);
if (action.pRaw == NULL) goto _OVER;
mTrace("raw:%p, is created", pData);
// mTrace("raw:%p, is created", action.pRaw);
SDB_GET_BINARY(pRaw, dataPos, (void *)action.pRaw, dataLen, _OVER);
if (taosArrayPush(pTrans->undoActions, &action) == NULL) goto _OVER;
action.pRaw = NULL;
@ -363,7 +363,7 @@ static SSdbRow *mndTransActionDecode(SSdbRaw *pRaw) {
SDB_GET_INT32(pRaw, dataPos, &dataLen, _OVER)
action.pRaw = taosMemoryMalloc(dataLen);
if (action.pRaw == NULL) goto _OVER;
mTrace("raw:%p, is created", action.pRaw);
// mTrace("raw:%p, is created", action.pRaw);
SDB_GET_BINARY(pRaw, dataPos, (void *)action.pRaw, dataLen, _OVER);
if (taosArrayPush(pTrans->commitActions, &action) == NULL) goto _OVER;
action.pRaw = NULL;
@ -781,7 +781,7 @@ static void mndTransSendRpcRsp(SMnode *pMnode, STrans *pTrans) {
sendRsp = true;
}
} else {
if (pTrans->stage == TRN_STAGE_REDO_ACTION && pTrans->failedTimes > 3) {
if (pTrans->stage == TRN_STAGE_REDO_ACTION && pTrans->failedTimes > 2) {
if (code == 0) code = TSDB_CODE_MND_TRANS_UNKNOW_ERROR;
sendRsp = true;
}
@ -791,7 +791,7 @@ static void mndTransSendRpcRsp(SMnode *pMnode, STrans *pTrans) {
mDebug("trans:%d, send rsp, code:0x%x stage:%s app:%p", pTrans->id, code, mndTransStr(pTrans->stage),
pTrans->rpcInfo.ahandle);
if (code == TSDB_CODE_RPC_NETWORK_UNAVAIL) {
code = TSDB_CODE_RPC_INDIRECT_NETWORK_UNAVAIL;
code = TSDB_CODE_MND_TRANS_NETWORK_UNAVAILL;
}
SRpcMsg rspMsg = {.code = code, .info = pTrans->rpcInfo};
@ -894,10 +894,19 @@ static int32_t mndTransWriteSingleLog(SMnode *pMnode, STrans *pTrans, STransActi
code = 0;
mDebug("trans:%d, %s:%d write to sdb, type:%s status:%s", pTrans->id, mndTransStr(pAction->stage), pAction->id,
sdbTableName(pAction->pRaw->type), sdbStatusName(pAction->pRaw->status));
pTrans->lastAction = pAction->id;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastEpset = pAction->epSet;
pTrans->lastErrorNo = 0;
} else {
pAction->errCode = (terrno != 0) ? terrno : code;
mError("trans:%d, %s:%d failed to write sdb since %s, type:%s status:%s", pTrans->id, mndTransStr(pAction->stage),
pAction->id, terrstr(), sdbTableName(pAction->pRaw->type), sdbStatusName(pAction->pRaw->status));
pTrans->lastAction = pAction->id;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastEpset = pAction->epSet;
pTrans->lastErrorNo = pAction->errCode;
}
return code;
@ -933,27 +942,48 @@ static int32_t mndTransSendSingleMsg(SMnode *pMnode, STrans *pTrans, STransActio
pAction->msgReceived = 0;
pAction->errCode = 0;
mDebug("trans:%d, %s:%d is sent, %s", pTrans->id, mndTransStr(pAction->stage), pAction->id, detail);
pTrans->lastAction = pAction->id;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastEpset = pAction->epSet;
if (pTrans->lastErrorNo == 0) {
pTrans->lastErrorNo = TSDB_CODE_ACTION_IN_PROGRESS;
}
} else {
pAction->msgSent = 0;
pAction->msgReceived = 0;
pAction->errCode = (terrno != 0) ? terrno : code;
mError("trans:%d, %s:%d not send since %s, %s", pTrans->id, mndTransStr(pAction->stage), pAction->id, terrstr(),
detail);
pTrans->lastAction = pAction->id;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastEpset = pAction->epSet;
pTrans->lastErrorNo = pAction->errCode;
}
return code;
}
static int32_t mndTransExecNullMsg(SMnode *pMnode, STrans *pTrans, STransAction *pAction) {
pAction->rawWritten = 0;
pAction->errCode = 0;
mDebug("trans:%d, %s:%d null action executed", pTrans->id, mndTransStr(pAction->stage), pAction->id);
pTrans->lastAction = pAction->id;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastEpset = pAction->epSet;
pTrans->lastErrorNo == 0;
return 0;
}
static int32_t mndTransExecSingleAction(SMnode *pMnode, STrans *pTrans, STransAction *pAction) {
if (pAction->actionType == TRANS_ACTION_RAW) {
return mndTransWriteSingleLog(pMnode, pTrans, pAction);
} else if (pAction->actionType == TRANS_ACTION_MSG) {
return mndTransSendSingleMsg(pMnode, pTrans, pAction);
} else {
pAction->rawWritten = 0;
pAction->errCode = 0;
mDebug("trans:%d, %s:%d null action executed", pTrans->id, mndTransStr(pAction->stage), pAction->id);
return 0;
return mndTransExecNullMsg(pMnode, pTrans, pAction);
}
}
@ -994,19 +1024,19 @@ static int32_t mndTransExecuteActions(SMnode *pMnode, STrans *pTrans, SArray *pA
if (numOfExecuted == numOfActions) {
if (errCode == 0) {
pTrans->lastErrorAction = 0;
pTrans->lastAction = 0;
pTrans->lastErrorNo = 0;
pTrans->lastErrorMsgType = 0;
memset(&pTrans->lastErrorEpset, 0, sizeof(pTrans->lastErrorEpset));
pTrans->lastMsgType = 0;
memset(&pTrans->lastEpset, 0, sizeof(pTrans->lastEpset));
mDebug("trans:%d, all %d actions execute successfully", pTrans->id, numOfActions);
return 0;
} else {
mError("trans:%d, all %d actions executed, code:0x%x", pTrans->id, numOfActions, errCode & 0XFFFF);
if (pErrAction != NULL) {
pTrans->lastErrorMsgType = pErrAction->msgType;
pTrans->lastErrorAction = pErrAction->id;
pTrans->lastMsgType = pErrAction->msgType;
pTrans->lastAction = pErrAction->id;
pTrans->lastErrorNo = pErrAction->errCode;
pTrans->lastErrorEpset = pErrAction->epSet;
pTrans->lastEpset = pErrAction->epSet;
}
mndTransResetActions(pMnode, pTrans, pArray);
terrno = errCode;
@ -1073,15 +1103,15 @@ static int32_t mndTransExecuteRedoActionsSerial(SMnode *pMnode, STrans *pTrans)
}
if (code == 0) {
pTrans->lastErrorAction = 0;
pTrans->lastAction = 0;
pTrans->lastErrorNo = 0;
pTrans->lastErrorMsgType = 0;
memset(&pTrans->lastErrorEpset, 0, sizeof(pTrans->lastErrorEpset));
pTrans->lastMsgType = 0;
memset(&pTrans->lastEpset, 0, sizeof(pTrans->lastEpset));
} else {
pTrans->lastErrorMsgType = pAction->msgType;
pTrans->lastErrorAction = action;
pTrans->lastErrorNo = pAction->errCode;
pTrans->lastErrorEpset = pAction->epSet;
pTrans->lastMsgType = pAction->msgType;
pTrans->lastAction = action;
pTrans->lastErrorNo = code;
pTrans->lastEpset = pAction->epSet;
}
if (code == 0) {
@ -1432,23 +1462,21 @@ static int32_t mndRetrieveTrans(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBl
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pTrans->lastExecTime, false);
char lastError[TSDB_TRANS_ERROR_LEN + VARSTR_HEADER_SIZE] = {0};
char detail[TSDB_TRANS_ERROR_LEN] = {0};
if (pTrans->lastErrorNo != 0) {
int32_t len = snprintf(detail, sizeof(detail), "action:%d errno:0x%x(%s) ", pTrans->lastErrorAction,
pTrans->lastErrorNo & 0xFFFF, tstrerror(pTrans->lastErrorNo));
SEpSet epset = pTrans->lastErrorEpset;
if (epset.numOfEps > 0) {
len += snprintf(detail + len, sizeof(detail) - len, "msgType:%s numOfEps:%d inUse:%d ",
TMSG_INFO(pTrans->lastErrorMsgType), epset.numOfEps, epset.inUse);
for (int32_t i = 0; i < pTrans->lastErrorEpset.numOfEps; ++i) {
len += snprintf(detail + len, sizeof(detail) - len, "ep:%d-%s:%u ", i, epset.eps[i].fqdn, epset.eps[i].port);
}
char lastInfo[TSDB_TRANS_ERROR_LEN + VARSTR_HEADER_SIZE] = {0};
char detail[TSDB_TRANS_ERROR_LEN] = {0};
int32_t len = snprintf(detail, sizeof(detail), "action:%d code:0x%x(%s) ", pTrans->lastAction,
pTrans->lastErrorNo & 0xFFFF, tstrerror(pTrans->lastErrorNo));
SEpSet epset = pTrans->lastEpset;
if (epset.numOfEps > 0) {
len += snprintf(detail + len, sizeof(detail) - len, "msgType:%s numOfEps:%d inUse:%d ",
TMSG_INFO(pTrans->lastMsgType), epset.numOfEps, epset.inUse);
for (int32_t i = 0; i < pTrans->lastEpset.numOfEps; ++i) {
len += snprintf(detail + len, sizeof(detail) - len, "ep:%d-%s:%u ", i, epset.eps[i].fqdn, epset.eps[i].port);
}
}
STR_WITH_MAXSIZE_TO_VARSTR(lastError, detail, pShow->pMeta->pSchemas[cols].bytes);
STR_WITH_MAXSIZE_TO_VARSTR(lastInfo, detail, pShow->pMeta->pSchemas[cols].bytes);
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)lastError, false);
colDataAppend(pColInfo, numOfRows, (const char *)lastInfo, false);
numOfRows++;
sdbRelease(pSdb, pTrans);

264
source/dnode/mnode/impl/src/mndVgroup.c
View File

@ -59,6 +59,10 @@ int32_t mndInitVgroup(SMnode *pMnode) {
mndSetMsgHandle(pMnode, TDMT_DND_DROP_VNODE_RSP, mndTransProcessRsp);
mndSetMsgHandle(pMnode, TDMT_VND_COMPACT_RSP, mndTransProcessRsp);
mndSetMsgHandle(pMnode, TDMT_MND_REDISTRIBUTE_VGROUP, mndProcessRedistributeVgroupMsg);
mndSetMsgHandle(pMnode, TDMT_MND_MERGE_VGROUP, mndProcessSplitVgroupMsg);
mndSetMsgHandle(pMnode, TDMT_MND_BALANCE_VGROUP, mndProcessBalanceVgroupMsg);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_VGROUP, mndRetrieveVgroups);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_VGROUP, mndCancelGetNextVgroup);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_VNODES, mndRetrieveVnodes);
@ -390,12 +394,24 @@ SArray *mndBuildDnodesArray(SMnode *pMnode, int32_t exceptDnodeId) {
return pArray;
}
static int32_t mndCompareDnodeId(int32_t *dnode1Id, int32_t *dnode2Id) { return *dnode1Id >= *dnode2Id ? 1 : 0; }
static int32_t mndCompareDnodeVnodes(SDnodeObj *pDnode1, SDnodeObj *pDnode2) {
float d1Score = (float)pDnode1->numOfVnodes / pDnode1->numOfSupportVnodes;
float d2Score = (float)pDnode2->numOfVnodes / pDnode2->numOfSupportVnodes;
return d1Score >= d2Score ? 1 : 0;
}
void mndSortVnodeGid(SVgObj *pVgroup) {
for (int32_t i = 0; i < pVgroup->replica; ++i) {
for (int32_t j = 0; j < pVgroup->replica - 1 - i; ++j) {
if (pVgroup->vnodeGid[j].dnodeId > pVgroup->vnodeGid[j + 1].dnodeId) {
TSWAP(pVgroup->vnodeGid[j], pVgroup->vnodeGid[j + 1]);
}
}
}
}
static int32_t mndGetAvailableDnode(SMnode *pMnode, SVgObj *pVgroup, SArray *pArray) {
SSdb *pSdb = pMnode->pSdb;
int32_t allocedVnodes = 0;
@ -430,6 +446,7 @@ static int32_t mndGetAvailableDnode(SMnode *pMnode, SVgObj *pVgroup, SArray *pAr
pDnode->numOfVnodes++;
}
mndSortVnodeGid(pVgroup);
return 0;
}
@ -1009,10 +1026,10 @@ static int32_t mndAddDecVgroupReplicaFromTrans(SMnode *pMnode, STrans *pTrans, S
if (pGid == NULL) return 0;
pVgroup->replica--;
memcpy(&delGid, pGid, sizeof(SVnodeGid));
memcpy(pGid, &pVgroup->vnodeGid[pVgroup->replica], sizeof(SVnodeGid));
memset(&pVgroup->vnodeGid[pVgroup->replica], 0, sizeof(SVnodeGid));
pVgroup->replica--;
if (mndAddAlterVnodeAction(pMnode, pTrans, pDb, pVgroup, TDMT_VND_ALTER_REPLICA) != 0) return -1;
if (mndAddDropVnodeAction(pMnode, pTrans, pDb, pVgroup, &delGid, true) != 0) return -1;
@ -1031,7 +1048,7 @@ static int32_t mndRedistributeVgroup(SMnode *pMnode, SRpcMsg *pReq, SDbObj *pDb,
pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_CONFLICT_GLOBAL, pReq);
if (pTrans == NULL) goto _OVER;
mndTransSetSerial(pTrans);
mDebug("trans:%d, used to drop redistribute vgId:%d", pTrans->id, pVgroup->vgId);
mDebug("trans:%d, used to redistribute vgroup, vgId:%d", pTrans->id, pVgroup->vgId);
SVgObj newVg = {0};
memcpy(&newVg, pVgroup, sizeof(SVgObj));
@ -1040,11 +1057,38 @@ static int32_t mndRedistributeVgroup(SMnode *pMnode, SRpcMsg *pReq, SDbObj *pDb,
mInfo("vgId:%d, vnode:%d dnode:%d", newVg.vgId, i, newVg.vnodeGid[i].dnodeId);
}
if (mndAddIncVgroupReplicaToTrans(pMnode, pTrans, pDb, &newVg, pNew1->id) != 0) goto _OVER;
if (mndAddDecVgroupReplicaFromTrans(pMnode, pTrans, pDb, &newVg, pOld1->id) != 0) goto _OVER;
if (pNew2 != NULL) {
if (pNew1 != NULL && pOld1 != NULL) {
int32_t numOfVnodes = mndGetVnodesNum(pMnode, pNew1->id);
if (numOfVnodes >= pNew1->numOfSupportVnodes) {
mError("vgId:%d, no enough vnodes in dnode:%d, numOfVnodes:%d support:%d", newVg.vgId, pNew1->id, numOfVnodes,
pNew1->numOfSupportVnodes);
terrno = TSDB_CODE_MND_NO_ENOUGH_DNODES;
goto _OVER;
}
if (mndAddIncVgroupReplicaToTrans(pMnode, pTrans, pDb, &newVg, pNew1->id) != 0) goto _OVER;
if (mndAddDecVgroupReplicaFromTrans(pMnode, pTrans, pDb, &newVg, pOld1->id) != 0) goto _OVER;
}
if (pNew2 != NULL && pOld2 != NULL) {
int32_t numOfVnodes = mndGetVnodesNum(pMnode, pNew2->id);
if (numOfVnodes >= pNew2->numOfSupportVnodes) {
mError("vgId:%d, no enough vnodes in dnode:%d, numOfVnodes:%d support:%d", newVg.vgId, pNew2->id, numOfVnodes,
pNew2->numOfSupportVnodes);
terrno = TSDB_CODE_MND_NO_ENOUGH_DNODES;
goto _OVER;
}
if (mndAddIncVgroupReplicaToTrans(pMnode, pTrans, pDb, &newVg, pNew2->id) != 0) goto _OVER;
if (mndAddDecVgroupReplicaFromTrans(pMnode, pTrans, pDb, &newVg, pOld2->id) != 0) goto _OVER;
}
if (pNew3 != NULL && pOld3 != NULL) {
int32_t numOfVnodes = mndGetVnodesNum(pMnode, pNew3->id);
if (numOfVnodes >= pNew3->numOfSupportVnodes) {
mError("vgId:%d, no enough vnodes in dnode:%d, numOfVnodes:%d support:%d", newVg.vgId, pNew3->id, numOfVnodes,
pNew3->numOfSupportVnodes);
terrno = TSDB_CODE_MND_NO_ENOUGH_DNODES;
goto _OVER;
}
if (mndAddIncVgroupReplicaToTrans(pMnode, pTrans, pDb, &newVg, pNew3->id) != 0) goto _OVER;
if (mndAddDecVgroupReplicaFromTrans(pMnode, pTrans, pDb, &newVg, pOld3->id) != 0) goto _OVER;
}
@ -1070,88 +1114,190 @@ _OVER:
}
static int32_t mndProcessRedistributeVgroupMsg(SRpcMsg *pReq) {
SMnode *pMnode = pReq->info.node;
SUserObj *pUser = NULL;
SDnodeObj *pNew1 = NULL;
SDnodeObj *pNew2 = NULL;
SDnodeObj *pNew3 = NULL;
SDnodeObj *pOld1 = NULL;
SDnodeObj *pOld2 = NULL;
SDnodeObj *pOld3 = NULL;
SVgObj *pVgroup = NULL;
SDbObj *pDb = NULL;
int32_t code = -1;
int64_t curMs = taosGetTimestampMs();
SMDropMnodeReq redReq = {0};
SMnode *pMnode = pReq->info.node;
SUserObj *pUser = NULL;
SDnodeObj *pNew1 = NULL;
SDnodeObj *pNew2 = NULL;
SDnodeObj *pNew3 = NULL;
SDnodeObj *pOld1 = NULL;
SDnodeObj *pOld2 = NULL;
SDnodeObj *pOld3 = NULL;
SVgObj *pVgroup = NULL;
SDbObj *pDb = NULL;
int32_t code = -1;
int64_t curMs = taosGetTimestampMs();
int32_t newDnodeId[3] = {0};
int32_t oldDnodeId[3] = {0};
int32_t newIndex = -1;
int32_t oldIndex = -1;
#if 0
if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &dropReq) != 0) {
SRedistributeVgroupReq req = {0};
if (tDeserializeSRedistributeVgroupReq(pReq->pCont, pReq->contLen, &req) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
goto _OVER;
}
#endif
mDebug("vgId:%d, start to redistribute", 2);
mInfo("vgId:%d, start to redistribute to dnode %d:%d:%d", req.vgId, req.dnodeId1, req.dnodeId2, req.dnodeId3);
pUser = mndAcquireUser(pMnode, pReq->conn.user);
if (pUser == NULL) {
terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
goto _OVER;
}
if (mndCheckNodeAuth(pUser) != 0) {
goto _OVER;
}
if (mndCheckNodeAuth(pUser) != 0) goto _OVER;
pVgroup = mndAcquireVgroup(pMnode, 2);
pVgroup = mndAcquireVgroup(pMnode, req.vgId);
if (pVgroup == NULL) goto _OVER;
pDb = mndAcquireDb(pMnode, pVgroup->dbName);
if (pDb == NULL) goto _OVER;
if (pVgroup->replica == 1) {
pNew1 = mndAcquireDnode(pMnode, 1);
pOld1 = mndAcquireDnode(pMnode, pVgroup->vnodeGid[0].dnodeId);
if (pNew1 == NULL || pOld1 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew1, curMs) || !mndIsDnodeOnline(pOld1, curMs)) {
terrno = TSDB_CODE_NODE_OFFLINE;
if (req.dnodeId1 <= 0 || req.dnodeId2 > 0 || req.dnodeId3 > 0) {
terrno = TSDB_CODE_MND_INVALID_REPLICA;
goto _OVER;
}
if (pNew1 == pOld1) {
terrno = TSDB_CODE_MND_VGROUP_UN_CHANGED;
goto _OVER;
}
if (mndRedistributeVgroup(pMnode, pReq, pDb, pVgroup, pNew1, pOld1, NULL, NULL, NULL, NULL) != 0) goto _OVER;
}
if (pVgroup->replica == 3) {
pNew1 = mndAcquireDnode(pMnode, 1);
pNew2 = mndAcquireDnode(pMnode, 2);
pNew3 = mndAcquireDnode(pMnode, 3);
pOld1 = mndAcquireDnode(pMnode, pVgroup->vnodeGid[0].dnodeId);
pOld2 = mndAcquireDnode(pMnode, pVgroup->vnodeGid[1].dnodeId);
pOld3 = mndAcquireDnode(pMnode, pVgroup->vnodeGid[2].dnodeId);
if (pNew1 == NULL || pOld1 == NULL || pNew2 == NULL || pOld2 == NULL || pNew3 == NULL || pOld3 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew1, curMs) || !mndIsDnodeOnline(pOld1, curMs) || !mndIsDnodeOnline(pNew2, curMs) ||
!mndIsDnodeOnline(pOld2, curMs) || !mndIsDnodeOnline(pNew3, curMs) || !mndIsDnodeOnline(pOld3, curMs)) {
terrno = TSDB_CODE_NODE_OFFLINE;
goto _OVER;
}
bool changed = true;
if (pNew1 != pOld1 || pNew1 != pOld2 || pNew1 != pOld3) changed = true;
if (pNew2 != pOld1 || pNew2 != pOld2 || pNew2 != pOld3) changed = true;
if (pNew3 != pOld1 || pNew3 != pOld2 || pNew3 != pOld3) changed = true;
if (!changed) {
if (req.dnodeId1 == pVgroup->vnodeGid[0].dnodeId) {
terrno = TSDB_CODE_MND_VGROUP_UN_CHANGED;
goto _OVER;
}
if (mndRedistributeVgroup(pMnode, pReq, pDb, pVgroup, pNew1, pOld1, pNew2, pOld2, pNew3, pOld3) != 0) goto _OVER;
pNew1 = mndAcquireDnode(pMnode, req.dnodeId1);
if (pNew1 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew1, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
pOld1 = mndAcquireDnode(pMnode, pVgroup->vnodeGid[0].dnodeId);
if (pOld1 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pOld1, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
code = mndRedistributeVgroup(pMnode, pReq, pDb, pVgroup, pNew1, pOld1, NULL, NULL, NULL, NULL);
} else if (pVgroup->replica == 3) {
if (req.dnodeId1 <= 0 || req.dnodeId2 <= 0 || req.dnodeId3 <= 0) {
terrno = TSDB_CODE_MND_INVALID_REPLICA;
goto _OVER;
}
if (req.dnodeId1 == req.dnodeId2 || req.dnodeId1 == req.dnodeId3 || req.dnodeId2 == req.dnodeId3) {
terrno = TSDB_CODE_MND_INVALID_REPLICA;
goto _OVER;
}
if (req.dnodeId1 != pVgroup->vnodeGid[0].dnodeId && req.dnodeId1 != pVgroup->vnodeGid[1].dnodeId &&
req.dnodeId1 != pVgroup->vnodeGid[2].dnodeId) {
newDnodeId[++newIndex] = req.dnodeId1;
mInfo("vgId:2, dnode:%d will be added", newDnodeId[newIndex]);
}
if (req.dnodeId2 != pVgroup->vnodeGid[0].dnodeId && req.dnodeId2 != pVgroup->vnodeGid[1].dnodeId &&
req.dnodeId2 != pVgroup->vnodeGid[2].dnodeId) {
newDnodeId[++newIndex] = req.dnodeId2;
mInfo("vgId:2, dnode:%d will be added", newDnodeId[newIndex]);
}
if (req.dnodeId3 != pVgroup->vnodeGid[0].dnodeId && req.dnodeId3 != pVgroup->vnodeGid[1].dnodeId &&
req.dnodeId3 != pVgroup->vnodeGid[2].dnodeId) {
newDnodeId[++newIndex] = req.dnodeId3;
mInfo("vgId:2, dnode:%d will be added", newDnodeId[newIndex]);
}
if (req.dnodeId1 != pVgroup->vnodeGid[0].dnodeId && req.dnodeId2 != pVgroup->vnodeGid[0].dnodeId &&
req.dnodeId3 != pVgroup->vnodeGid[0].dnodeId) {
oldDnodeId[++oldIndex] = pVgroup->vnodeGid[0].dnodeId;
mInfo("vgId:2, dnode:%d will be removed", oldDnodeId[oldIndex]);
}
if (req.dnodeId1 != pVgroup->vnodeGid[1].dnodeId && req.dnodeId2 != pVgroup->vnodeGid[1].dnodeId &&
req.dnodeId3 != pVgroup->vnodeGid[1].dnodeId) {
oldDnodeId[++oldIndex] = pVgroup->vnodeGid[1].dnodeId;
mInfo("vgId:2, dnode:%d will be removed", oldDnodeId[oldIndex]);
}
if (req.dnodeId1 != pVgroup->vnodeGid[2].dnodeId && req.dnodeId2 != pVgroup->vnodeGid[2].dnodeId &&
req.dnodeId3 != pVgroup->vnodeGid[2].dnodeId) {
oldDnodeId[++oldIndex] = pVgroup->vnodeGid[2].dnodeId;
mInfo("vgId:2, dnode:%d will be removed", oldDnodeId[oldIndex]);
}
if (newDnodeId[0] != 0) {
pNew1 = mndAcquireDnode(pMnode, newDnodeId[0]);
if (pNew1 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew1, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (newDnodeId[1] != 0) {
pNew2 = mndAcquireDnode(pMnode, newDnodeId[1]);
if (pNew2 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew2, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (newDnodeId[2] != 0) {
pNew3 = mndAcquireDnode(pMnode, newDnodeId[2]);
if (pNew3 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pNew3, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (oldDnodeId[0] != 0) {
pOld1 = mndAcquireDnode(pMnode, oldDnodeId[0]);
if (pOld1 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pOld1, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (oldDnodeId[1] != 0) {
pOld2 = mndAcquireDnode(pMnode, oldDnodeId[1]);
if (pOld2 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pOld2, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (oldDnodeId[2] != 0) {
pOld3 = mndAcquireDnode(pMnode, oldDnodeId[2]);
if (pOld3 == NULL) goto _OVER;
if (!mndIsDnodeOnline(pOld3, curMs)) {
terrno = TSDB_CODE_MND_HAS_OFFLINE_DNODE;
goto _OVER;
}
}
if (pNew1 == NULL && pOld1 == NULL && pNew2 == NULL && pOld2 == NULL && pNew3 == NULL && pOld3 == NULL) {
terrno = TSDB_CODE_MND_VGROUP_UN_CHANGED;
goto _OVER;
}
code = mndRedistributeVgroup(pMnode, pReq, pDb, pVgroup, pNew1, pOld1, pNew2, pOld2, pNew3, pOld3);
} else {
terrno = TSDB_CODE_MND_INVALID_REPLICA;
goto _OVER;
}
if (code == 0) code = TSDB_CODE_ACTION_IN_PROGRESS;
_OVER:
if (code != 0 && code != TSDB_CODE_ACTION_IN_PROGRESS) {
mDebug("vgId:%d, failed to redistribute since %s", 1, terrstr());
mError("vgId:%d, failed to redistribute to dnode %d:%d:%d since %s", req.vgId, req.dnodeId1, req.dnodeId2,
req.dnodeId3, terrstr());
}
mndReleaseDnode(pMnode, pNew1);
@ -1303,9 +1449,7 @@ static int32_t mndProcessSplitVgroupMsg(SRpcMsg *pReq) {
goto _OVER;
}
if (mndCheckNodeAuth(pUser) != 0) {
goto _OVER;
}
if (mndCheckNodeAuth(pUser) != 0) goto _OVER;
code = mndSplitVgroup(pMnode, pReq, pDb, pVgroup);
if (code == 0) code = TSDB_CODE_ACTION_IN_PROGRESS;

7
source/dnode/mnode/sdb/src/sdb.c
View File

@ -163,7 +163,12 @@ void sdbSetApplyIndex(SSdb *pSdb, int64_t index) { pSdb->curVer = index; }
void sdbSetApplyTerm(SSdb *pSdb, int64_t term) { pSdb->curTerm = term; }
void sdbSetCurConfig(SSdb *pSdb, int64_t config) { pSdb->curConfig = config; }
void sdbSetCurConfig(SSdb *pSdb, int64_t config) {
if (pSdb->curConfig != config) {
mDebug("mnode sync config set from %" PRId64 " to %" PRId64, pSdb->curConfig, config);
pSdb->curConfig = config;
}
}
int64_t sdbGetApplyIndex(SSdb *pSdb) { return pSdb->curVer; }

6
source/dnode/mnode/sdb/src/sdbFile.c
View File

@ -357,7 +357,7 @@ static int32_t sdbWriteFileImp(SSdb *pSdb) {
SdbEncodeFp encodeFp = pSdb->encodeFps[i];
if (encodeFp == NULL) continue;
mTrace("write %s to sdb file, total %d rows", sdbTableName(i), sdbGetSize(pSdb, i));
mDebug("write %s to sdb file, total %d rows", sdbTableName(i), sdbGetSize(pSdb, i));
SHashObj *hash = pSdb->hashObjs[i];
TdThreadRwlock *pLock = &pSdb->locks[i];
@ -432,8 +432,8 @@ static int32_t sdbWriteFileImp(SSdb *pSdb) {
} else {
pSdb->lastCommitVer = pSdb->curVer;
pSdb->lastCommitTerm = pSdb->curTerm;
mDebug("write sdb file successfully, ver:%" PRId64 " term:%" PRId64 " file:%s", pSdb->lastCommitVer,
pSdb->lastCommitTerm, curfile);
mDebug("write sdb file successfully, index:%" PRId64 " term:%" PRId64 " config:%" PRId64 " file:%s",
pSdb->lastCommitVer, pSdb->lastCommitTerm, pSdb->curConfig, curfile);
}
terrno = code;

2
source/dnode/mnode/sdb/src/sdbHash.c
View File

@ -83,6 +83,7 @@ const char *sdbStatusName(ESdbStatus status) {
}
void sdbPrintOper(SSdb *pSdb, SSdbRow *pRow, const char *oper) {
#if 0
EKeyType keyType = pSdb->keyTypes[pRow->type];
if (keyType == SDB_KEY_BINARY) {
@ -96,6 +97,7 @@ void sdbPrintOper(SSdb *pSdb, SSdbRow *pRow, const char *oper) {
pRow->refCount, oper, pRow->pObj, sdbStatusName(pRow->status));
} else {
}
#endif
}
static SHashObj *sdbGetHash(SSdb *pSdb, int32_t type) {

4
source/dnode/mnode/sdb/src/sdbRaw.c
View File

@ -37,13 +37,17 @@ SSdbRaw *sdbAllocRaw(ESdbType type, int8_t sver, int32_t dataLen) {
pRaw->sver = sver;
pRaw->dataLen = dataLen;
#if 0
mTrace("raw:%p, is created, len:%d table:%s", pRaw, dataLen, sdbTableName(type));
#endif
return pRaw;
}
void sdbFreeRaw(SSdbRaw *pRaw) {
if (pRaw != NULL) {
#if 0
mTrace("raw:%p, is freed", pRaw);
#endif
taosMemoryFree(pRaw);
}
}

4
source/dnode/mnode/sdb/src/sdbRow.c
View File

@ -23,7 +23,9 @@ SSdbRow *sdbAllocRow(int32_t objSize) {
return NULL;
}
#if 0
mTrace("row:%p, is created, len:%d", pRow->pObj, objSize);
#endif
return pRow;
}
@ -45,6 +47,8 @@ void sdbFreeRow(SSdb *pSdb, SSdbRow *pRow, bool callFunc) {
sdbPrintOper(pSdb, pRow, "free");
#if 0
mTrace("row:%p, is freed", pRow->pObj);
#endif
taosMemoryFreeClear(pRow);
}

22
source/dnode/vnode/inc/vnode.h
View File

@ -89,7 +89,7 @@ typedef struct SMetaFltParam {
tb_uid_t suid;
int16_t cid;
int16_t type;
char * val;
char *val;
bool reverse;
int (*filterFunc)(void *a, void *b, int16_t type);
@ -116,16 +116,16 @@ typedef void *tsdbReaderT;
#define BLOCK_LOAD_TABLE_SEQ_ORDER 2
#define BLOCK_LOAD_TABLE_RR_ORDER 3
tsdbReaderT *tsdbQueryTables(SVnode *pVnode, SQueryTableDataCond *pCond, STableListInfo *tableInfoGroup, uint64_t qId,
uint64_t taskId);
tsdbReaderT *tsdbReaderOpen(SVnode *pVnode, SQueryTableDataCond *pCond, STableListInfo *tableInfoGroup, uint64_t qId,
uint64_t taskId);
tsdbReaderT tsdbQueryCacheLast(SVnode *pVnode, SQueryTableDataCond *pCond, STableListInfo *groupList, uint64_t qId,
void *pMemRef);
int32_t tsdbGetFileBlocksDistInfo(tsdbReaderT *pReader, STableBlockDistInfo *pTableBlockInfo);
bool isTsdbCacheLastRow(tsdbReaderT *pReader);
int32_t tsdbGetAllTableList(SMeta *pMeta, uint64_t uid, SArray *list);
int32_t tsdbGetCtbIdList(SMeta *pMeta, int64_t suid, SArray *list);
void * tsdbGetIdx(SMeta *pMeta);
void * tsdbGetIvtIdx(SMeta *pMeta);
void *tsdbGetIdx(SMeta *pMeta);
void *tsdbGetIvtIdx(SMeta *pMeta);
int64_t tsdbGetNumOfRowsInMemTable(tsdbReaderT *pHandle);
bool tsdbNextDataBlock(tsdbReaderT pTsdbReadHandle);
@ -201,7 +201,7 @@ struct SMetaEntry {
int64_t version;
int8_t type;
tb_uid_t uid;
char * name;
char *name;
union {
struct {
SSchemaWrapper schemaRow;
@ -229,17 +229,17 @@ struct SMetaEntry {
struct SMetaReader {
int32_t flags;
SMeta * pMeta;
SMeta *pMeta;
SDecoder coder;
SMetaEntry me;
void * pBuf;
void *pBuf;
int32_t szBuf;
};
struct SMTbCursor {
TBC * pDbc;
void * pKey;
void * pVal;
TBC *pDbc;
void *pKey;
void *pVal;
int32_t kLen;
int32_t vLen;
SMetaReader mr;

2
source/dnode/vnode/src/inc/tq.h
View File

@ -58,7 +58,7 @@ struct STqReadHandle {
SArray* pColIdList; // SArray<int16_t>
int32_t cachedSchemaVer;
int64_t cachedSchemaUid;
int64_t cachedSchemaSuid;
SSchemaWrapper* pSchemaWrapper;
STSchema* pSchema;
};

4
source/dnode/vnode/src/inc/vnodeInt.h
View File

@ -119,8 +119,8 @@ int tsdbInsertData(STsdb* pTsdb, int64_t version, SSubmitReq* pMsg, SSu
int32_t tsdbInsertTableData(STsdb* pTsdb, int64_t version, SSubmitMsgIter* pMsgIter, SSubmitBlk* pBlock,
SSubmitBlkRsp* pRsp);
int32_t tsdbDeleteTableData(STsdb* pTsdb, int64_t version, tb_uid_t suid, tb_uid_t uid, TSKEY sKey, TSKEY eKey);
tsdbReaderT* tsdbQueryTables(SVnode* pVnode, SQueryTableDataCond* pCond, STableListInfo* tableList, uint64_t qId,
uint64_t taskId);
tsdbReaderT* tsdbReaderOpen(SVnode* pVnode, SQueryTableDataCond* pCond, STableListInfo* tableList, uint64_t qId,
uint64_t taskId);
tsdbReaderT tsdbQueryCacheLastT(STsdb* tsdb, SQueryTableDataCond* pCond, STableListInfo* tableList, uint64_t qId,
void* pMemRef);
int32_t tsdbSnapshotReaderOpen(STsdb* pTsdb, STsdbSnapshotReader** ppReader, int64_t sver, int64_t ever);

13
source/dnode/vnode/src/tq/tq.c
View File

@ -130,7 +130,17 @@ int32_t tqProcessPollReq(STQ* pTq, SRpcMsg* pMsg, int32_t workerId) {
TD_VID(pTq->pVnode), pReq->currentOffset, fetchOffset);
STqHandle* pHandle = taosHashGet(pTq->handles, pReq->subKey, strlen(pReq->subKey));
ASSERT(pHandle);
/*ASSERT(pHandle);*/
if (pHandle == NULL) {
tqError("tmq poll: no consumer handle for consumer %ld in vg %d, subkey %s", consumerId, pTq->pVnode->config.vgId,
pReq->subKey);
return -1;
}
if (pHandle->consumerId != consumerId) {
tqError("tmq poll: consumer handle mismatch for consumer %ld in vg %d, subkey %s, handle consumer id %ld",
consumerId, pTq->pVnode->config.vgId, pReq->subKey, pHandle->consumerId);
return -1;
}
int32_t consumerEpoch = atomic_load_32(&pHandle->epoch);
while (consumerEpoch < reqEpoch) {
@ -364,6 +374,7 @@ int32_t tqProcessTaskDeploy(STQ* pTq, char* msg, int32_t msgLen) {
tdGetSTSChemaFromSSChema(&pTask->tbSink.pSchemaWrapper->pSchema, pTask->tbSink.pSchemaWrapper->nCols);
ASSERT(pTask->tbSink.pTSchema);
}
tqInfo("deploy stream task id %d child id %d on vg %d", pTask->taskId, pTask->childId, pTq->pVnode->config.vgId);
taosHashPut(pTq->pStreamTasks, &pTask->taskId, sizeof(int32_t), pTask, sizeof(SStreamTask));

7
source/dnode/vnode/src/tq/tqRead.c
View File

@ -67,7 +67,7 @@ STqReadHandle* tqInitSubmitMsgScanner(SMeta* pMeta) {
pReadHandle->ver = -1;
pReadHandle->pColIdList = NULL;
pReadHandle->cachedSchemaVer = -1;
pReadHandle->cachedSchemaUid = -1;
pReadHandle->cachedSchemaSuid = -1;
pReadHandle->pSchema = NULL;
pReadHandle->pSchemaWrapper = NULL;
pReadHandle->tbIdHash = NULL;
@ -130,7 +130,8 @@ int32_t tqRetrieveDataBlock(SArray** ppCols, STqReadHandle* pHandle, uint64_t* p
// TODO set to real sversion
/*int32_t sversion = 1;*/
int32_t sversion = htonl(pHandle->pBlock->sversion);
if (pHandle->cachedSchemaVer != sversion || pHandle->cachedSchemaUid != pHandle->msgIter.suid) {
if (pHandle->cachedSchemaSuid == 0 || pHandle->cachedSchemaVer != sversion ||
pHandle->cachedSchemaSuid != pHandle->msgIter.suid) {
pHandle->pSchema = metaGetTbTSchema(pHandle->pVnodeMeta, pHandle->msgIter.uid, sversion);
if (pHandle->pSchema == NULL) {
tqWarn("cannot found tsschema for table: uid: %ld (suid: %ld), version %d, possibly dropped table",
@ -150,7 +151,7 @@ int32_t tqRetrieveDataBlock(SArray** ppCols, STqReadHandle* pHandle, uint64_t* p
return -1;
}
pHandle->cachedSchemaVer = sversion;
pHandle->cachedSchemaUid = pHandle->msgIter.suid;
pHandle->cachedSchemaSuid = pHandle->msgIter.suid;
}
STSchema* pTschema = pHandle->pSchema;

6
source/dnode/vnode/src/tsdb/tsdbRead.c
View File

@ -500,8 +500,8 @@ static int32_t setCurrentSchema(SVnode* pVnode, STsdbReadHandle* pTsdbReadHandle
return TSDB_CODE_SUCCESS;
}
tsdbReaderT* tsdbQueryTables(SVnode* pVnode, SQueryTableDataCond* pCond, STableListInfo* tableList, uint64_t qId,
uint64_t taskId) {
tsdbReaderT* tsdbReaderOpen(SVnode* pVnode, SQueryTableDataCond* pCond, STableListInfo* tableList, uint64_t qId,
uint64_t taskId) {
STsdbReadHandle* pTsdbReadHandle = tsdbQueryTablesImpl(pVnode, pCond, qId, taskId);
if (pTsdbReadHandle == NULL) {
return NULL;
@ -642,7 +642,7 @@ tsdbReaderT tsdbQueryLastRow(SVnode* pVnode, SQueryTableDataCond* pCond, STableL
return NULL;
}
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*)tsdbQueryTables(pVnode, pCond, pList, qId, taskId);
STsdbReadHandle* pTsdbReadHandle = (STsdbReadHandle*)tsdbReaderOpen(pVnode, pCond, pList, qId, taskId);
if (pTsdbReadHandle == NULL) {
return NULL;
}

6
source/dnode/vnode/src/vnd/vnodeSvr.c
View File

@ -305,6 +305,10 @@ int32_t vnodeProcessSyncReq(SVnode *pVnode, SRpcMsg *pMsg, SRpcMsg **pRsp) {
char logBuf[512] = {0};
char *syncNodeStr = sync2SimpleStr(pVnode->sync);
snprintf(logBuf, sizeof(logBuf), "==vnodeProcessSyncReq== msgType:%d, syncNode: %s", pMsg->msgType, syncNodeStr);
static int64_t vndTick = 0;
if (++vndTick % 10 == 1) {
vTrace("sync trace msg:%s, %s", TMSG_INFO(pMsg->msgType), syncNodeStr);
}
syncRpcMsgLog2(logBuf, pMsg);
taosMemoryFree(syncNodeStr);
@ -902,4 +906,4 @@ static int32_t vnodeProcessAlterHasnRangeReq(SVnode *pVnode, int64_t version, vo
// 2. adjust hash range / compact / remove wals / rename vgroups
// 3. reload sync
return 0;
}
}

12
source/dnode/vnode/src/vnd/vnodeSync.c
View File

@ -180,13 +180,22 @@ static int32_t vnodeSyncGetSnapshot(SSyncFSM *pFsm, SSnapshot *pSnapshot) {
return 0;
}
static void vnodeSyncReconfig(struct SSyncFSM *pFsm, SSyncCfg newCfg, SReConfigCbMeta cbMeta) {
static void vnodeSyncReconfig(struct SSyncFSM *pFsm, const SRpcMsg *pMsg, SReConfigCbMeta cbMeta) {
SVnode *pVnode = pFsm->data;
vInfo("vgId:%d, sync reconfig is confirmed", TD_VID(pVnode));
#if 0
// send response
SRpcMsg rpcMsg = {.msgType = pMsg->msgType, .contLen = pMsg->contLen, .conn.applyIndex = cbMeta.index};
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
memcpy(rpcMsg.pCont, pMsg->pCont, pMsg->contLen);
syncGetAndDelRespRpc(pVnode->sync, cbMeta.seqNum, &rpcMsg.info);
#endif
// todo rpc response here
// build rpc msg
// put into apply queue
vnodePostBlockMsg(pVnode, TDMT_VND_ALTER_REPLICA);
}
static void vnodeSyncCommitMsg(SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsmCbMeta cbMeta) {
@ -212,6 +221,7 @@ static void vnodeSyncCommitMsg(SSyncFSM *pFsm, const SRpcMsg *pMsg, SFsmCbMeta c
memcpy(rpcMsg.pCont, pMsg->pCont, pMsg->contLen);
syncGetAndDelRespRpc(pVnode->sync, cbMeta.seqNum, &rpcMsg.info);
tmsgPutToQueue(&pVnode->msgCb, APPLY_QUEUE, &rpcMsg);
} else {
char logBuf[256] = {0};
snprintf(logBuf, sizeof(logBuf),

358
source/libs/catalog/src/catalog.c
View File

@ -13,23 +13,22 @@
* 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 "query.h"
#include "systable.h"
#include "tname.h"
#include "tref.h"
#include "trpc.h"
SCatalogMgmt gCtgMgmt = {0};
int32_t ctgRemoveTbMetaFromCache(SCatalog* pCtg, SName* pTableName, bool syncReq) {
int32_t code = 0;
STableMeta *tblMeta = NULL;
int32_t code = 0;
STableMeta* tblMeta = NULL;
SCtgTbMetaCtx tbCtx = {0};
tbCtx.flag = CTG_FLAG_UNKNOWN_STB;
tbCtx.pName = pTableName;
CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &tbCtx, &tblMeta));
if (NULL == tblMeta) {
@ -39,13 +38,13 @@ int32_t ctgRemoveTbMetaFromCache(SCatalog* pCtg, SName* pTableName, bool syncReq
char dbFName[TSDB_DB_FNAME_LEN];
tNameGetFullDbName(pTableName, dbFName);
if (TSDB_SUPER_TABLE == tblMeta->tableType) {
CTG_ERR_JRET(ctgDropStbMetaEnqueue(pCtg, dbFName, tbCtx.tbInfo.dbId, pTableName->tname, tblMeta->suid, syncReq));
} else {
CTG_ERR_JRET(ctgDropTbMetaEnqueue(pCtg, dbFName, tbCtx.tbInfo.dbId, pTableName->tname, syncReq));
}
_return:
taosMemoryFreeClear(tblMeta);
@ -53,7 +52,8 @@ _return:
CTG_RET(code);
}
int32_t ctgGetDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName, SCtgDBCache** dbCache, SDBVgInfo **pInfo) {
int32_t ctgGetDBVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName, SCtgDBCache** dbCache,
SDBVgInfo** pInfo) {
int32_t code = 0;
CTG_ERR_RET(ctgAcquireVgInfoFromCache(pCtg, dbFName, dbCache));
@ -62,7 +62,7 @@ int32_t ctgGetDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, con
return TSDB_CODE_SUCCESS;
}
SUseDbOutput DbOut = {0};
SUseDbOutput DbOut = {0};
SBuildUseDBInput input = {0};
tstrncpy(input.db, dbFName, tListLen(input.db));
@ -80,17 +80,17 @@ _return:
taosMemoryFreeClear(*pInfo);
*pInfo = DbOut.dbVgroup;
CTG_RET(code);
}
int32_t ctgRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName) {
int32_t code = 0;
int32_t ctgRefreshDBVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName) {
int32_t code = 0;
SCtgDBCache* dbCache = NULL;
CTG_ERR_RET(ctgAcquireVgInfoFromCache(pCtg, dbFName, &dbCache));
SUseDbOutput DbOut = {0};
SUseDbOutput DbOut = {0};
SBuildUseDBInput input = {0};
tstrncpy(input.db, dbFName, tListLen(input.db));
@ -100,7 +100,7 @@ int32_t ctgRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
ctgReleaseVgInfo(dbCache);
ctgReleaseDBCache(pCtg, dbCache);
}
input.vgVersion = CTG_DEFAULT_INVALID_VERSION;
input.numOfTable = 0;
@ -119,18 +119,16 @@ int32_t ctgRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
return TSDB_CODE_SUCCESS;
}
int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOutput, bool syncReq) {
int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput** pOutput, bool syncReq) {
SVgroupInfo vgroupInfo = {0};
int32_t code = 0;
int32_t code = 0;
if (!CTG_FLAG_IS_SYS_DB(ctx->flag)) {
CTG_ERR_RET(catalogGetTableHashVgroup(CTG_PARAMS_LIST(), ctx->pName, &vgroupInfo));
}
STableMetaOutput moutput = {0};
STableMetaOutput *output = taosMemoryCalloc(1, sizeof(STableMetaOutput));
STableMetaOutput* output = taosMemoryCalloc(1, sizeof(STableMetaOutput));
if (NULL == output) {
ctgError("malloc %d failed", (int32_t)sizeof(STableMetaOutput));
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
@ -139,7 +137,8 @@ int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOut
if (CTG_FLAG_IS_SYS_DB(ctx->flag)) {
ctgDebug("will refresh tbmeta, supposed in information_schema, tbName:%s", tNameGetTableName(ctx->pName));
CTG_ERR_JRET(ctgGetTbMetaFromMnodeImpl(CTG_PARAMS_LIST(), (char *)ctx->pName->dbname, (char *)ctx->pName->tname, output, NULL));
CTG_ERR_JRET(ctgGetTbMetaFromMnodeImpl(CTG_PARAMS_LIST(), (char*)ctx->pName->dbname, (char*)ctx->pName->tname,
output, NULL));
} else if (CTG_FLAG_IS_STB(ctx->flag)) {
ctgDebug("will refresh tbmeta, supposed to be stb, tbName:%s", tNameGetTableName(ctx->pName));
@ -150,7 +149,8 @@ int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOut
CTG_ERR_JRET(ctgGetTbMetaFromVnode(CTG_PARAMS_LIST(), ctx->pName, &vgroupInfo, output, NULL));
}
} else {
ctgDebug("will refresh tbmeta, not supposed to be stb, tbName:%s, flag:%d", tNameGetTableName(ctx->pName), ctx->flag);
ctgDebug("will refresh tbmeta, not supposed to be stb, tbName:%s, flag:%d", tNameGetTableName(ctx->pName),
ctx->flag);
// if get from vnode failed or no table meta, will not try mnode
CTG_ERR_JRET(ctgGetTbMetaFromVnode(CTG_PARAMS_LIST(), ctx->pName, &vgroupInfo, output, NULL));
@ -159,7 +159,7 @@ int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOut
ctgDebug("will continue to refresh tbmeta since got stb, tbName:%s", tNameGetTableName(ctx->pName));
taosMemoryFreeClear(output->tbMeta);
CTG_ERR_JRET(ctgGetTbMetaFromMnodeImpl(CTG_PARAMS_LIST(), output->dbFName, output->tbName, output, NULL));
} else if (CTG_IS_META_BOTH(output->metaType)) {
int32_t exist = 0;
@ -173,14 +173,14 @@ int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOut
if (CTG_IS_META_NULL(moutput.metaType)) {
SET_META_TYPE_NULL(output->metaType);
}
taosMemoryFreeClear(output->tbMeta);
output->tbMeta = moutput.tbMeta;
moutput.tbMeta = NULL;
} else {
taosMemoryFreeClear(output->tbMeta);
SET_META_TYPE_CTABLE(output->metaType);
SET_META_TYPE_CTABLE(output->metaType);
}
}
}
@ -192,9 +192,11 @@ int32_t ctgRefreshTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMetaOutput **pOut
}
if (CTG_IS_META_TABLE(output->metaType)) {
ctgDebug("tbmeta got, dbFName:%s, tbName:%s, tbType:%d", output->dbFName, output->tbName, output->tbMeta->tableType);
ctgDebug("tbmeta got, dbFName:%s, tbName:%s, tbType:%d", output->dbFName, output->tbName,
output->tbMeta->tableType);
} else {
ctgDebug("tbmeta got, dbFName:%s, tbName:%s, tbType:%d, stbMetaGot:%d", output->dbFName, output->ctbName, output->ctbMeta.tableType, CTG_IS_META_BOTH(output->metaType));
ctgDebug("tbmeta got, dbFName:%s, tbName:%s, tbType:%d, stbMetaGot:%d", output->dbFName, output->ctbName,
output->ctbMeta.tableType, CTG_IS_META_BOTH(output->metaType));
}
if (pOutput) {
@ -209,7 +211,7 @@ _return:
taosMemoryFreeClear(output->tbMeta);
taosMemoryFreeClear(output);
CTG_RET(code);
}
@ -221,7 +223,8 @@ int32_t ctgGetTbMetaFromCache(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTabl
CTG_ERR_RET(ctgReadTbMetaFromCache(pCtg, ctx, pTableMeta));
if (*pTableMeta) {
if (CTG_FLAG_MATCH_STB(ctx->flag, (*pTableMeta)->tableType) && ((!CTG_FLAG_IS_FORCE_UPDATE(ctx->flag)) || (CTG_FLAG_IS_SYS_DB(ctx->flag)))) {
if (CTG_FLAG_MATCH_STB(ctx->flag, (*pTableMeta)->tableType) &&
((!CTG_FLAG_IS_FORCE_UPDATE(ctx->flag)) || (CTG_FLAG_IS_SYS_DB(ctx->flag)))) {
return TSDB_CODE_SUCCESS;
}
@ -231,14 +234,13 @@ int32_t ctgGetTbMetaFromCache(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTabl
if (CTG_FLAG_IS_UNKNOWN_STB(ctx->flag)) {
CTG_FLAG_SET_STB(ctx->flag, ctx->tbInfo.tbType);
}
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta) {
int32_t code = 0;
STableMetaOutput *output = NULL;
int32_t code = 0;
STableMetaOutput* output = NULL;
CTG_ERR_RET(ctgGetTbMetaFromCache(CTG_PARAMS_LIST(), ctx, pTableMeta));
if (*pTableMeta) {
@ -255,7 +257,7 @@ int32_t ctgGetTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta) {
if (CTG_IS_META_BOTH(output->metaType)) {
memcpy(output->tbMeta, &output->ctbMeta, sizeof(output->ctbMeta));
*pTableMeta = output->tbMeta;
goto _return;
}
@ -275,7 +277,7 @@ int32_t ctgGetTbMeta(CTG_PARAMS, SCtgTbMetaCtx* ctx, STableMeta** pTableMeta) {
SCtgTbMetaCtx stbCtx = {0};
stbCtx.flag = ctx->flag;
stbCtx.pName = &stbName;
CTG_ERR_JRET(ctgReadTbMetaFromCache(pCtg, &stbCtx, pTableMeta));
if (NULL == *pTableMeta) {
ctgDebug("stb no longer exist, dbFName:%s, tbName:%s", output->dbFName, ctx->pName->tname);
@ -314,43 +316,43 @@ _return:
CTG_RET(code);
}
int32_t ctgUpdateTbMeta(SCatalog* pCtg, STableMetaRsp *rspMsg, bool syncOp) {
STableMetaOutput *output = taosMemoryCalloc(1, sizeof(STableMetaOutput));
int32_t ctgUpdateTbMeta(SCatalog* pCtg, STableMetaRsp* rspMsg, bool syncOp) {
STableMetaOutput* output = taosMemoryCalloc(1, sizeof(STableMetaOutput));
if (NULL == output) {
ctgError("malloc %d failed", (int32_t)sizeof(STableMetaOutput));
CTG_ERR_RET(TSDB_CODE_CTG_MEM_ERROR);
}
int32_t code = 0;
strcpy(output->dbFName, rspMsg->dbFName);
strcpy(output->tbName, rspMsg->tbName);
output->dbId = rspMsg->dbId;
SET_META_TYPE_TABLE(output->metaType);
CTG_ERR_JRET(queryCreateTableMetaFromMsg(rspMsg, rspMsg->tableType == TSDB_SUPER_TABLE, &output->tbMeta));
CTG_ERR_JRET(ctgUpdateTbMetaEnqueue(pCtg, output, syncOp));
return TSDB_CODE_SUCCESS;
_return:
taosMemoryFreeClear(output->tbMeta);
taosMemoryFreeClear(output);
CTG_RET(code);
}
int32_t ctgChkAuth(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* user, const char* dbFName, AUTH_TYPE type, bool *pass) {
bool inCache = false;
int32_t ctgChkAuth(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* user, const char* dbFName,
AUTH_TYPE type, bool* pass) {
bool inCache = false;
int32_t code = 0;
*pass = false;
CTG_ERR_RET(ctgChkAuthFromCache(pCtg, user, dbFName, type, &inCache, pass));
if (inCache) {
@ -359,7 +361,7 @@ int32_t ctgChkAuth(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const c
SGetUserAuthRsp authRsp = {0};
CTG_ERR_RET(ctgGetUserDbAuthFromMnode(CTG_PARAMS_LIST(), user, &authRsp, NULL));
if (authRsp.superAuth) {
*pass = true;
goto _return;
@ -383,25 +385,25 @@ _return:
return TSDB_CODE_SUCCESS;
}
int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, SName* pTableName, SArray** pVgList) {
STableMeta *tbMeta = NULL;
int32_t code = 0;
SVgroupInfo vgroupInfo = {0};
SCtgDBCache* dbCache = NULL;
SArray *vgList = NULL;
SDBVgInfo *vgInfo = NULL;
int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, SName* pTableName, SArray** pVgList) {
STableMeta* tbMeta = NULL;
int32_t code = 0;
SVgroupInfo vgroupInfo = {0};
SCtgDBCache* dbCache = NULL;
SArray* vgList = NULL;
SDBVgInfo* vgInfo = NULL;
SCtgTbMetaCtx ctx = {0};
ctx.pName = pTableName;
ctx.flag = CTG_FLAG_UNKNOWN_STB;
*pVgList = NULL;
CTG_ERR_JRET(ctgGetTbMeta(CTG_PARAMS_LIST(), &ctx, &tbMeta));
char db[TSDB_DB_FNAME_LEN] = {0};
tNameGetFullDbName(pTableName, db);
SHashObj *vgHash = NULL;
SHashObj* vgHash = NULL;
CTG_ERR_JRET(ctgGetDBVgInfo(pCtg, pTrans, pMgmtEps, db, &dbCache, &vgInfo));
if (dbCache) {
@ -416,7 +418,7 @@ int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
// USE HASH METHOD INSTEAD OF VGID IN TBMETA
ctgError("invalid method to get none stb vgInfo, tbType:%d", tbMeta->tableType);
CTG_ERR_JRET(TSDB_CODE_CTG_INVALID_INPUT);
#if 0
int32_t vgId = tbMeta->vgId;
if (taosHashGetDup(vgHash, &vgId, sizeof(vgId), &vgroupInfo) != 0) {
@ -437,7 +439,7 @@ int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
*pVgList = vgList;
vgList = NULL;
#endif
#endif
}
_return:
@ -462,7 +464,7 @@ _return:
CTG_RET(code);
}
int32_t catalogInit(SCatalogCfg *cfg) {
int32_t catalogInit(SCatalogCfg* cfg) {
if (gCtgMgmt.pCluster) {
qError("catalog already initialized");
CTG_ERR_RET(TSDB_CODE_CTG_INVALID_INPUT);
@ -495,7 +497,8 @@ int32_t catalogInit(SCatalogCfg *cfg) {
gCtgMgmt.cfg.stbRentSec = CTG_DEFAULT_RENT_SECOND;
}
gCtgMgmt.pCluster = taosHashInit(CTG_DEFAULT_CACHE_CLUSTER_NUMBER, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), false, HASH_ENTRY_LOCK);
gCtgMgmt.pCluster = taosHashInit(CTG_DEFAULT_CACHE_CLUSTER_NUMBER, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT),
false, HASH_ENTRY_LOCK);
if (NULL == gCtgMgmt.pCluster) {
qError("taosHashInit %d cluster cache failed", CTG_DEFAULT_CACHE_CLUSTER_NUMBER);
CTG_ERR_RET(TSDB_CODE_CTG_INTERNAL_ERROR);
@ -505,7 +508,7 @@ int32_t catalogInit(SCatalogCfg *cfg) {
qError("tsem_init failed, error:%s", tstrerror(TAOS_SYSTEM_ERROR(errno)));
CTG_ERR_RET(TSDB_CODE_CTG_SYS_ERROR);
}
gCtgMgmt.queue.head = taosMemoryCalloc(1, sizeof(SCtgQNode));
if (NULL == gCtgMgmt.queue.head) {
qError("calloc %d failed", (int32_t)sizeof(SCtgQNode));
@ -521,7 +524,8 @@ int32_t catalogInit(SCatalogCfg *cfg) {
CTG_ERR_RET(ctgStartUpdateThread());
qDebug("catalog initialized, maxDb:%u, maxTbl:%u, dbRentSec:%u, stbRentSec:%u", gCtgMgmt.cfg.maxDBCacheNum, gCtgMgmt.cfg.maxTblCacheNum, gCtgMgmt.cfg.dbRentSec, gCtgMgmt.cfg.stbRentSec);
qDebug("catalog initialized, maxDb:%u, maxTbl:%u, dbRentSec:%u, stbRentSec:%u", gCtgMgmt.cfg.maxDBCacheNum,
gCtgMgmt.cfg.maxTblCacheNum, gCtgMgmt.cfg.dbRentSec, gCtgMgmt.cfg.stbRentSec);
return TSDB_CODE_SUCCESS;
}
@ -532,19 +536,19 @@ int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle) {
}
if (NULL == gCtgMgmt.pCluster) {
qError("catalog cluster cache are not ready, clusterId:%"PRIx64, clusterId);
qError("catalog cluster cache are not ready, clusterId:%" PRIx64, clusterId);
CTG_ERR_RET(TSDB_CODE_CTG_NOT_READY);
}
int32_t code = 0;
SCatalog *clusterCtg = NULL;
int32_t code = 0;
SCatalog* clusterCtg = NULL;
while (true) {
SCatalog **ctg = (SCatalog **)taosHashGet(gCtgMgmt.pCluster, (char*)&clusterId, sizeof(clusterId));
SCatalog** ctg = (SCatalog**)taosHashGet(gCtgMgmt.pCluster, (char*)&clusterId, sizeof(clusterId));
if (ctg && (*ctg)) {
*catalogHandle = *ctg;
qDebug("got catalog handle from cache, clusterId:%"PRIx64", CTG:%p", clusterId, *ctg);
qDebug("got catalog handle from cache, clusterId:%" PRIx64 ", CTG:%p", clusterId, *ctg);
return TSDB_CODE_SUCCESS;
}
@ -559,7 +563,8 @@ int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle) {
CTG_ERR_JRET(ctgMetaRentInit(&clusterCtg->dbRent, gCtgMgmt.cfg.dbRentSec, CTG_RENT_DB));
CTG_ERR_JRET(ctgMetaRentInit(&clusterCtg->stbRent, gCtgMgmt.cfg.stbRentSec, CTG_RENT_STABLE));
clusterCtg->dbCache = taosHashInit(gCtgMgmt.cfg.maxDBCacheNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), false, HASH_ENTRY_LOCK);
clusterCtg->dbCache = taosHashInit(gCtgMgmt.cfg.maxDBCacheNum, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY),
false, HASH_ENTRY_LOCK);
if (NULL == clusterCtg->dbCache) {
qError("taosHashInit %d dbCache failed", CTG_DEFAULT_CACHE_DB_NUMBER);
CTG_ERR_JRET(TSDB_CODE_CTG_MEM_ERROR);
@ -571,12 +576,12 @@ int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle) {
ctgFreeHandle(clusterCtg);
continue;
}
qError("taosHashPut CTG to cache failed, clusterId:%"PRIx64, clusterId);
qError("taosHashPut CTG to cache failed, clusterId:%" PRIx64, clusterId);
CTG_ERR_JRET(TSDB_CODE_CTG_INTERNAL_ERROR);
}
qDebug("add CTG to cache, clusterId:%"PRIx64", CTG:%p", clusterId, clusterCtg);
qDebug("add CTG to cache, clusterId:%" PRIx64 ", CTG:%p", clusterId, clusterCtg);
break;
}
@ -584,13 +589,13 @@ int32_t catalogGetHandle(uint64_t clusterId, SCatalog** catalogHandle) {
*catalogHandle = clusterCtg;
CTG_CACHE_STAT_INC(clusterNum, 1);
return TSDB_CODE_SUCCESS;
_return:
ctgFreeHandle(clusterCtg);
CTG_RET(code);
}
@ -600,28 +605,28 @@ void catalogFreeHandle(SCatalog* pCtg) {
}
if (taosHashRemove(gCtgMgmt.pCluster, &pCtg->clusterId, sizeof(pCtg->clusterId))) {
ctgWarn("taosHashRemove from cluster failed, may already be freed, clusterId:%"PRIx64, pCtg->clusterId);
ctgWarn("taosHashRemove from cluster failed, may already be freed, clusterId:%" PRIx64, pCtg->clusterId);
return;
}
CTG_CACHE_STAT_DEC(clusterNum, 1);
uint64_t clusterId = pCtg->clusterId;
ctgFreeHandle(pCtg);
ctgInfo("handle freed, culsterId:%"PRIx64, clusterId);
ctgInfo("handle freed, culsterId:%" PRIx64, clusterId);
}
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t *tableNum) {
int32_t catalogGetDBVgVersion(SCatalog* pCtg, const char* dbFName, int32_t* version, int64_t* dbId, int32_t* tableNum) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == dbFName || NULL == version || NULL == dbId) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
SCtgDBCache *dbCache = NULL;
int32_t code = 0;
SCtgDBCache* dbCache = NULL;
int32_t code = 0;
CTG_ERR_JRET(ctgAcquireVgInfoFromCache(pCtg, dbFName, &dbCache));
if (NULL == dbCache) {
@ -645,7 +650,8 @@ _return:
CTG_API_LEAVE(code);
}
int32_t catalogGetDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName, SArray** vgroupList) {
int32_t catalogGetDBVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName,
SArray** vgroupList) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == dbFName || NULL == pTrans || NULL == pMgmtEps || NULL == vgroupList) {
@ -653,10 +659,10 @@ int32_t catalogGetDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
}
SCtgDBCache* dbCache = NULL;
int32_t code = 0;
SArray *vgList = NULL;
SHashObj *vgHash = NULL;
SDBVgInfo *vgInfo = NULL;
int32_t code = 0;
SArray* vgList = NULL;
SHashObj* vgHash = NULL;
SDBVgInfo* vgInfo = NULL;
CTG_ERR_JRET(ctgGetDBVgInfo(pCtg, pTrans, pMgmtEps, dbFName, &dbCache, &vgInfo));
if (dbCache) {
vgHash = dbCache->vgInfo->vgHash;
@ -681,15 +687,14 @@ _return:
taosMemoryFreeClear(vgInfo);
}
CTG_API_LEAVE(code);
CTG_API_LEAVE(code);
}
int32_t catalogUpdateDBVgInfo(SCatalog* pCtg, const char* dbFName, uint64_t dbId, SDBVgInfo* dbInfo) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == dbFName || NULL == dbInfo) {
ctgFreeVgInfo(dbInfo);
CTG_ERR_JRET(TSDB_CODE_CTG_INVALID_INPUT);
@ -702,12 +707,11 @@ _return:
CTG_API_LEAVE(code);
}
int32_t catalogRemoveDB(SCatalog* pCtg, const char* dbFName, uint64_t dbId) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == dbFName) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -719,17 +723,17 @@ int32_t catalogRemoveDB(SCatalog* pCtg, const char* dbFName, uint64_t dbId) {
CTG_ERR_JRET(ctgDropDbCacheEnqueue(pCtg, dbFName, dbId));
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
_return:
CTG_API_LEAVE(code);
}
int32_t catalogUpdateVgEpSet(SCatalog* pCtg, const char* dbFName, int32_t vgId, SEpSet *epSet) {
int32_t catalogUpdateVgEpSet(SCatalog* pCtg, const char* dbFName, int32_t vgId, SEpSet* epSet) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == dbFName || NULL == epSet) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -737,7 +741,7 @@ int32_t catalogUpdateVgEpSet(SCatalog* pCtg, const char* dbFName, int32_t vgId,
CTG_ERR_JRET(ctgUpdateVgEpsetEnqueue(pCtg, (char*)dbFName, vgId, epSet));
_return:
CTG_API_LEAVE(code);
}
@ -745,7 +749,7 @@ int32_t catalogRemoveTableMeta(SCatalog* pCtg, SName* pTableName) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == pTableName) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -757,16 +761,15 @@ int32_t catalogRemoveTableMeta(SCatalog* pCtg, SName* pTableName) {
CTG_ERR_JRET(ctgRemoveTbMetaFromCache(pCtg, pTableName, true));
_return:
CTG_API_LEAVE(code);
}
int32_t catalogRemoveStbMeta(SCatalog* pCtg, const char* dbFName, uint64_t dbId, const char* stbName, uint64_t suid) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == dbFName || NULL == stbName) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -778,23 +781,25 @@ int32_t catalogRemoveStbMeta(SCatalog* pCtg, const char* dbFName, uint64_t dbId,
CTG_ERR_JRET(ctgDropStbMetaEnqueue(pCtg, dbFName, dbId, stbName, suid, true));
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
_return:
CTG_API_LEAVE(code);
}
int32_t catalogGetTableMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta) {
int32_t catalogGetTableMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
STableMeta** pTableMeta) {
CTG_API_ENTER();
SCtgTbMetaCtx ctx = {0};
ctx.pName = (SName*)pTableName;
ctx.flag = CTG_FLAG_UNKNOWN_STB;
CTG_API_LEAVE(ctgGetTbMeta(pCtg, pTrans, pMgmtEps, &ctx, pTableMeta));
}
int32_t catalogGetSTableMeta(SCatalog* pCtg, void * pTrans, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta) {
int32_t catalogGetSTableMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
STableMeta** pTableMeta) {
CTG_API_ENTER();
SCtgTbMetaCtx ctx = {0};
@ -804,7 +809,7 @@ int32_t catalogGetSTableMeta(SCatalog* pCtg, void * pTrans, const SEpSet* pMgmtE
CTG_API_LEAVE(ctgGetTbMeta(CTG_PARAMS_LIST(), &ctx, pTableMeta));
}
int32_t catalogUpdateTableMeta(SCatalog* pCtg, STableMetaRsp *pMsg) {
int32_t catalogUpdateTableMeta(SCatalog* pCtg, STableMetaRsp* pMsg) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pMsg) {
@ -813,20 +818,20 @@ int32_t catalogUpdateTableMeta(SCatalog* pCtg, STableMetaRsp *pMsg) {
int32_t code = 0;
CTG_ERR_JRET(ctgUpdateTbMeta(pCtg, pMsg, true));
_return:
CTG_API_LEAVE(code);
}
int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, SArray* pTables) {
int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, SArray* pTables) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pTables) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
SName name;
SName name;
int32_t sver = 0;
int32_t tver = 0;
int32_t tbNum = taosArrayGetSize(pTables);
@ -835,7 +840,7 @@ int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgm
if (NULL == pTb->tbFName || 0 == pTb->tbFName[0]) {
continue;
}
tNameFromString(&name, pTb->tbFName, T_NAME_ACCT | T_NAME_DB | T_NAME_TABLE);
if (CTG_IS_SYS_DBNAME(name.dbname)) {
@ -868,8 +873,7 @@ int32_t catalogChkTbMetaVersion(SCatalog* pCtg, void *pTrans, const SEpSet* pMgm
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
}
int32_t catalogRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName) {
int32_t catalogRefreshDBVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == dbFName) {
@ -879,7 +883,8 @@ int32_t catalogRefreshDBVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmt
CTG_API_LEAVE(ctgRefreshDBVgInfo(pCtg, pTrans, pMgmtEps, dbFName));
}
int32_t catalogRefreshTableMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, int32_t isSTable) {
int32_t catalogRefreshTableMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
int32_t isSTable) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pTableName) {
@ -893,7 +898,8 @@ int32_t catalogRefreshTableMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgm
CTG_API_LEAVE(ctgRefreshTbMeta(CTG_PARAMS_LIST(), &ctx, NULL, true));
}
int32_t catalogRefreshGetTableMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, STableMeta** pTableMeta, int32_t isSTable) {
int32_t catalogRefreshGetTableMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
STableMeta** pTableMeta, int32_t isSTable) {
CTG_API_ENTER();
SCtgTbMetaCtx ctx = {0};
@ -903,7 +909,8 @@ int32_t catalogRefreshGetTableMeta(SCatalog* pCtg, void *pTrans, const SEpSet* p
CTG_API_LEAVE(ctgGetTbMeta(CTG_PARAMS_LIST(), &ctx, pTableMeta));
}
int32_t catalogGetTableDistVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, SArray** pVgList) {
int32_t catalogGetTableDistVgInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
SArray** pVgList) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pTableName || NULL == pVgList) {
@ -918,8 +925,8 @@ int32_t catalogGetTableDistVgInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pM
CTG_API_LEAVE(ctgGetTbDistVgInfo(pCtg, pTrans, pMgmtEps, (SName*)pTableName, pVgList));
}
int32_t catalogGetTableHashVgroup(SCatalog *pCtg, void *pTrans, const SEpSet *pMgmtEps, const SName *pTableName, SVgroupInfo *pVgroup) {
int32_t catalogGetTableHashVgroup(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
SVgroupInfo* pVgroup) {
CTG_API_ENTER();
if (CTG_IS_SYS_DBNAME(pTableName->dbname)) {
@ -928,11 +935,11 @@ int32_t catalogGetTableHashVgroup(SCatalog *pCtg, void *pTrans, const SEpSet *pM
}
SCtgDBCache* dbCache = NULL;
int32_t code = 0;
char db[TSDB_DB_FNAME_LEN] = {0};
int32_t code = 0;
char db[TSDB_DB_FNAME_LEN] = {0};
tNameGetFullDbName(pTableName, db);
SDBVgInfo *vgInfo = NULL;
SDBVgInfo* vgInfo = NULL;
CTG_ERR_JRET(ctgGetDBVgInfo(pCtg, pTrans, pMgmtEps, db, &dbCache, &vgInfo));
CTG_ERR_JRET(ctgGetVgInfoFromHashValue(pCtg, vgInfo ? vgInfo : dbCache->vgInfo, pTableName, pVgroup));
@ -952,8 +959,8 @@ _return:
CTG_API_LEAVE(code);
}
int32_t catalogGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SCatalogReq* pReq, SMetaData* pRsp) {
int32_t catalogGetAllMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SCatalogReq* pReq,
SMetaData* pRsp) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pReq || NULL == pRsp) {
@ -975,14 +982,14 @@ int32_t catalogGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
ctgError("taosArrayInit %d failed", tbNum);
CTG_ERR_JRET(TSDB_CODE_CTG_MEM_ERROR);
}
for (int32_t i = 0; i < tbNum; ++i) {
SName *name = taosArrayGet(pReq->pTableMeta, i);
STableMeta *pTableMeta = NULL;
SName* name = taosArrayGet(pReq->pTableMeta, i);
STableMeta* pTableMeta = NULL;
SCtgTbMetaCtx ctx = {0};
ctx.pName = name;
ctx.flag = CTG_FLAG_UNKNOWN_STB;
CTG_ERR_JRET(ctgGetTbMeta(CTG_PARAMS_LIST(), &ctx, &pTableMeta));
if (NULL == taosArrayPush(pRsp->pTableMeta, &pTableMeta)) {
@ -1000,31 +1007,32 @@ int32_t catalogGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps,
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
_return:
_return:
if (pRsp->pTableMeta) {
int32_t aSize = taosArrayGetSize(pRsp->pTableMeta);
for (int32_t i = 0; i < aSize; ++i) {
STableMeta *pMeta = taosArrayGetP(pRsp->pTableMeta, i);
STableMeta* pMeta = taosArrayGetP(pRsp->pTableMeta, i);
taosMemoryFreeClear(pMeta);
}
taosArrayDestroy(pRsp->pTableMeta);
pRsp->pTableMeta = NULL;
}
CTG_API_LEAVE(code);
}
int32_t catalogAsyncGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, uint64_t reqId, const SCatalogReq* pReq, catalogCallback fp, void* param, int64_t* jobId) {
int32_t catalogAsyncGetAllMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, uint64_t reqId,
const SCatalogReq* pReq, catalogCallback fp, void* param, int64_t* jobId) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pReq || NULL == fp || NULL == param) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
int32_t code = 0, taskNum = 0;
SCtgJob *pJob = NULL;
int32_t code = 0, taskNum = 0;
SCtgJob* pJob = NULL;
CTG_ERR_JRET(ctgInitJob(CTG_PARAMS_LIST(), &pJob, reqId, pReq, fp, param, &taskNum));
if (taskNum <= 0) {
SMetaData* pMetaData = taosMemoryCalloc(1, sizeof(SMetaData));
@ -1035,8 +1043,8 @@ int32_t catalogAsyncGetAllMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmt
CTG_ERR_JRET(ctgLaunchJob(pJob));
// NOTE: here the assignment of jobId is invalid, may over-write the true scheduler created query job.
// *jobId = pJob->refId;
// *jobId = pJob->refId;
_return:
if (pJob) {
taosReleaseRef(gCtgMgmt.jobPool, pJob->refId);
@ -1045,15 +1053,15 @@ _return:
taosRemoveRef(gCtgMgmt.jobPool, pJob->refId);
}
}
CTG_API_LEAVE(code);
}
int32_t catalogGetQnodeList(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, SArray* pQnodeList) {
int32_t catalogGetQnodeList(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, SArray* pQnodeList) {
CTG_API_ENTER();
int32_t code = 0;
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pQnodeList) {
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pQnodeList) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -1064,29 +1072,29 @@ _return:
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
}
int32_t catalogGetExpiredSTables(SCatalog* pCtg, SSTableMetaVersion **stables, uint32_t *num) {
int32_t catalogGetExpiredSTables(SCatalog* pCtg, SSTableMetaVersion** stables, uint32_t* num) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == stables || NULL == num) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
CTG_API_LEAVE(ctgMetaRentGet(&pCtg->stbRent, (void **)stables, num, sizeof(SSTableMetaVersion)));
CTG_API_LEAVE(ctgMetaRentGet(&pCtg->stbRent, (void**)stables, num, sizeof(SSTableMetaVersion)));
}
int32_t catalogGetExpiredDBs(SCatalog* pCtg, SDbVgVersion **dbs, uint32_t *num) {
int32_t catalogGetExpiredDBs(SCatalog* pCtg, SDbVgVersion** dbs, uint32_t* num) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == dbs || NULL == num) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
CTG_API_LEAVE(ctgMetaRentGet(&pCtg->dbRent, (void **)dbs, num, sizeof(SDbVgVersion)));
CTG_API_LEAVE(ctgMetaRentGet(&pCtg->dbRent, (void**)dbs, num, sizeof(SDbVgVersion)));
}
int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion **users, uint32_t *num) {
int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion** users, uint32_t* num) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == users || NULL == num) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -1100,11 +1108,11 @@ int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion **users, uint32_
}
}
uint32_t i = 0;
SCtgUserAuth *pAuth = taosHashIterate(pCtg->userCache, NULL);
uint32_t i = 0;
SCtgUserAuth* pAuth = taosHashIterate(pCtg->userCache, NULL);
while (pAuth != NULL) {
size_t len = 0;
void *key = taosHashGetKey(pAuth, &len);
void* key = taosHashGetKey(pAuth, &len);
strncpy((*users)[i].user, key, len);
(*users)[i].user[len] = 0;
(*users)[i].version = pAuth->version;
@ -1115,10 +1123,9 @@ int32_t catalogGetExpiredUsers(SCatalog* pCtg, SUserAuthVersion **users, uint32_
CTG_API_LEAVE(TSDB_CODE_SUCCESS);
}
int32_t catalogGetDBCfg(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* dbFName, SDbCfgInfo* pDbCfg) {
int32_t catalogGetDBCfg(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* dbFName, SDbCfgInfo* pDbCfg) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == dbFName || NULL == pDbCfg) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -1126,9 +1133,10 @@ int32_t catalogGetDBCfg(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, co
CTG_API_LEAVE(ctgGetDBCfgFromMnode(CTG_PARAMS_LIST(), dbFName, pDbCfg, NULL));
}
int32_t catalogGetIndexMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* indexName, SIndexInfo* pInfo) {
int32_t catalogGetIndexMeta(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* indexName,
SIndexInfo* pInfo) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == indexName || NULL == pInfo) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -1136,9 +1144,10 @@ int32_t catalogGetIndexMeta(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps
CTG_API_LEAVE(ctgGetIndexInfoFromMnode(CTG_PARAMS_LIST(), indexName, pInfo, NULL));
}
int32_t catalogGetTableIndex(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const SName* pTableName, SArray** pRes) {
int32_t catalogGetTableIndex(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pTableName,
SArray** pRes) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == pTableName || NULL == pRes) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
@ -1146,32 +1155,33 @@ int32_t catalogGetTableIndex(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEp
CTG_API_LEAVE(ctgGetTbIndexFromMnode(CTG_PARAMS_LIST(), (SName*)pTableName, pRes, NULL));
}
int32_t catalogGetUdfInfo(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* funcName, SFuncInfo* pInfo) {
int32_t catalogGetUdfInfo(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* funcName,
SFuncInfo* pInfo) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == funcName || NULL == pInfo) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
int32_t code = 0;
CTG_ERR_JRET(ctgGetUdfInfoFromMnode(CTG_PARAMS_LIST(), funcName, pInfo, NULL));
_return:
CTG_API_LEAVE(code);
}
int32_t catalogChkAuth(SCatalog* pCtg, void *pTrans, const SEpSet* pMgmtEps, const char* user, const char* dbFName, AUTH_TYPE type, bool *pass) {
int32_t catalogChkAuth(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const char* user, const char* dbFName,
AUTH_TYPE type, bool* pass) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pTrans || NULL == pMgmtEps || NULL == user || NULL == dbFName || NULL == pass) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
int32_t code = 0;
CTG_ERR_JRET(ctgChkAuth(CTG_PARAMS_LIST(), user, dbFName, type, pass));
_return:
CTG_API_LEAVE(code);
@ -1187,10 +1197,9 @@ int32_t catalogUpdateUserAuthInfo(SCatalog* pCtg, SGetUserAuthRsp* pAuth) {
CTG_API_LEAVE(ctgUpdateUserEnqueue(pCtg, pAuth, false));
}
void catalogDestroy(void) {
qInfo("start to destroy catalog");
if (NULL == gCtgMgmt.pCluster || atomic_load_8((int8_t*)&gCtgMgmt.exit)) {
return;
}
@ -1204,21 +1213,21 @@ void catalogDestroy(void) {
while (CTG_IS_LOCKED(&gCtgMgmt.lock)) {
taosUsleep(1);
}
CTG_LOCK(CTG_WRITE, &gCtgMgmt.lock);
SCatalog *pCtg = NULL;
void *pIter = taosHashIterate(gCtgMgmt.pCluster, NULL);
SCatalog* pCtg = NULL;
void* pIter = taosHashIterate(gCtgMgmt.pCluster, NULL);
while (pIter) {
pCtg = *(SCatalog **)pIter;
pCtg = *(SCatalog**)pIter;
if (pCtg) {
catalogFreeHandle(pCtg);
}
pIter = taosHashIterate(gCtgMgmt.pCluster, pIter);
}
taosHashCleanup(gCtgMgmt.pCluster);
gCtgMgmt.pCluster = NULL;
@ -1226,6 +1235,3 @@ void catalogDestroy(void) {
qInfo("catalog destroyed");
}

6
source/libs/catalog/src/ctgAsync.c
View File

@ -525,7 +525,7 @@ int32_t ctgDumpTbIndexRes(SCtgTask* pTask) {
}
SMetaRes res = {.code = pTask->code, .pRes = pTask->res};
taosArrayPush(pJob->jobRes.pTableHash, &res);
taosArrayPush(pJob->jobRes.pTableIndex, &res);
return TSDB_CODE_SUCCESS;
}
@ -875,7 +875,9 @@ int32_t ctgHandleGetTbIndexRsp(SCtgTask* pTask, int32_t reqType, const SDataBuf
TSWAP(pTask->res, pTask->msgCtx.out);
_return:
if (TSDB_CODE_MND_DB_INDEX_NOT_EXIST == code) {
code = TSDB_CODE_SUCCESS;
}
ctgHandleTaskEnd(pTask, code);
CTG_RET(code);

11
source/libs/executor/inc/executorimpl.h
View File

@ -458,7 +458,6 @@ typedef struct STimeWindowSupp {
int64_t waterMark;
TSKEY maxTs;
SColumnInfoData timeWindowData; // query time window info for scalar function execution.
SHashObj *winMap;
} STimeWindowAggSupp;
typedef struct SIntervalAggOperatorInfo {
@ -809,6 +808,11 @@ SOperatorInfo* createSortedMergeOperatorInfo(SOperatorInfo** downstream, int32_t
SOperatorInfo* createIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols,
SSDataBlock* pResBlock, SInterval* pInterval, int32_t primaryTsSlotId,
STimeWindowAggSupp *pTwAggSupp, SExecTaskInfo* pTaskInfo, bool isStream);
SOperatorInfo* createMergeIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols,
SSDataBlock* pResBlock, SInterval* pInterval, int32_t primaryTsSlotId,
SExecTaskInfo* pTaskInfo);
SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo, int32_t numOfChild);
SOperatorInfo* createStreamIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols,
@ -903,10 +907,11 @@ SResultWindowInfo* getSessionTimeWindow(SArray* pWinInfos, TSKEY ts, int64_t gap
int32_t updateSessionWindowInfo(SResultWindowInfo* pWinInfo, TSKEY* pTs, int32_t rows,
int32_t start, int64_t gap, SHashObj* pStDeleted);
bool functionNeedToExecute(SqlFunctionCtx* pCtx);
int64_t getSmaWaterMark(int64_t interval, double filesFactor);
bool isSmaStream(int8_t triggerType);
int32_t compareTimeWindow(const void* p1, const void* p2, const void* param);
int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosition* resultRowPosition,
SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, int32_t numOfExprs, const int32_t* rowCellOffset,
SSDataBlock* pBlock, SExecTaskInfo* pTaskInfo);
#ifdef __cplusplus
}

120
source/libs/executor/src/executorimpl.c
View File

@ -1943,6 +1943,57 @@ static void doUpdateNumOfRows(SResultRow* pRow, int32_t numOfExprs, const int32_
}
}
int32_t finalizeResultRowIntoResultDataBlock(SDiskbasedBuf* pBuf, SResultRowPosition* resultRowPosition,
SqlFunctionCtx* pCtx, SExprInfo* pExprInfo, int32_t numOfExprs,
const int32_t* rowCellOffset, SSDataBlock* pBlock,
SExecTaskInfo* pTaskInfo) {
SFilePage* page = getBufPage(pBuf, resultRowPosition->pageId);
SResultRow* pRow = (SResultRow*)((char*)page + resultRowPosition->offset);
doUpdateNumOfRows(pRow, numOfExprs, rowCellOffset);
if (pRow->numOfRows == 0) {
releaseBufPage(pBuf, page);
return 0;
}
while (pBlock->info.rows + pRow->numOfRows > pBlock->info.capacity) {
int32_t code = blockDataEnsureCapacity(pBlock, pBlock->info.capacity * 1.25);
if (TAOS_FAILED(code)) {
releaseBufPage(pBuf, page);
qError("%s ensure result data capacity failed, code %s", GET_TASKID(pTaskInfo), tstrerror(code));
longjmp(pTaskInfo->env, code);
}
}
for (int32_t j = 0; j < numOfExprs; ++j) {
int32_t slotId = pExprInfo[j].base.resSchema.slotId;
pCtx[j].resultInfo = getResultCell(pRow, j, rowCellOffset);
if (pCtx[j].fpSet.finalize) {
int32_t code = pCtx[j].fpSet.finalize(&pCtx[j], pBlock);
if (TAOS_FAILED(code)) {
qError("%s build result data block error, code %s", GET_TASKID(pTaskInfo), tstrerror(code));
longjmp(pTaskInfo->env, code);
}
} else if (strcmp(pCtx[j].pExpr->pExpr->_function.functionName, "_select_value") == 0) {
// do nothing, todo refactor
} else {
// expand the result into multiple rows. E.g., _wstartts, top(k, 20)
// 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) {
colDataAppend(pColInfoData, pBlock->info.rows + k, in, pCtx[j].resultInfo->isNullRes);
}
}
}
releaseBufPage(pBuf, page);
pBlock->info.rows += pRow->numOfRows;
return 0;
}
int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprInfo* pExprInfo, SDiskbasedBuf* pBuf,
SGroupResInfo* pGroupResInfo, const int32_t* rowCellOffset, SqlFunctionCtx* pCtx,
int32_t numOfExprs) {
@ -1997,9 +2048,9 @@ int32_t doCopyToSDataBlock(SExecTaskInfo* pTaskInfo, SSDataBlock* pBlock, SExprI
SColumnInfoData* pColInfoData = taosArrayGet(pBlock->pDataBlock, slotId);
char* in = GET_ROWCELL_INTERBUF(pCtx[j].resultInfo);
if (pCtx[j].increase) {
int64_t ts = *(int64_t*) in;
int64_t ts = *(int64_t*)in;
for (int32_t k = 0; k < pRow->numOfRows; ++k) {
colDataAppend(pColInfoData, pBlock->info.rows + k, (const char *)&ts, pCtx[j].resultInfo->isNullRes);
colDataAppend(pColInfoData, pBlock->info.rows + k, (const char*)&ts, pCtx[j].resultInfo->isNullRes);
ts++;
}
} else {
@ -3098,8 +3149,8 @@ static SSDataBlock* doMerge(SOperatorInfo* pOperator) {
return (pInfo->binfo.pRes->info.rows > 0) ? pInfo->binfo.pRes : NULL;
}
SSDataBlock* getSortedMergeBlockData(SSortHandle* pHandle, SSDataBlock* pDataBlock, int32_t capacity, SArray* pColMatchInfo,
SSortedMergeOperatorInfo *pInfo) {
SSDataBlock* getSortedMergeBlockData(SSortHandle* pHandle, SSDataBlock* pDataBlock, int32_t capacity,
SArray* pColMatchInfo, SSortedMergeOperatorInfo* pInfo) {
blockDataCleanup(pDataBlock);
SSDataBlock* p = tsortGetSortedDataBlock(pHandle);
@ -4561,7 +4612,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SScanPhysiNode* pScanPhyNode = (SScanPhysiNode*)pPhyNode; // simple child table.
STableScanPhysiNode* pTableScanNode = (STableScanPhysiNode*)pPhyNode;
STimeWindowAggSupp twSup = {
.waterMark = pTableScanNode->watermark, .calTrigger = pTableScanNode->triggerType, .maxTs = INT64_MIN};
.waterMark = pTableScanNode->watermark, .calTrigger = pTableScanNode->triggerType, .maxTs = INT64_MIN};
tsdbReaderT pDataReader = NULL;
if (pHandle->vnode) {
pDataReader = doCreateDataReader(pTableScanNode, pHandle, pTableListInfo, (uint64_t)queryId, taskId, pTagCond);
@ -4657,28 +4708,35 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
.waterMark = pIntervalPhyNode->window.watermark,
.calTrigger = pIntervalPhyNode->window.triggerType,
.maxTs = INT64_MIN,
.winMap = NULL,
};
if (isSmaStream(pIntervalPhyNode->window.triggerType)) {
if (FLT_LESS(pIntervalPhyNode->window.filesFactor, 1.000000)) {
as.calTrigger = STREAM_TRIGGER_AT_ONCE_SMA;
} else {
_hash_fn_t hashFn = taosGetDefaultHashFunction(TSDB_DATA_TYPE_TIMESTAMP);
as.winMap = taosHashInit(64, hashFn, true, HASH_NO_LOCK);
as.waterMark = getSmaWaterMark(interval.interval, pIntervalPhyNode->window.filesFactor);
as.calTrigger = STREAM_TRIGGER_WINDOW_CLOSE_SMA;
}
}
int32_t tsSlotId = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->slotId;
bool isStream = (QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL == type);
pOptr = createIntervalOperatorInfo(ops[0], pExprInfo, num, pResBlock, &interval, tsSlotId, &as, pTaskInfo, isStream);
bool isStream = (QUERY_NODE_PHYSICAL_PLAN_STREAM_INTERVAL == type);
pOptr =
createIntervalOperatorInfo(ops[0], pExprInfo, num, pResBlock, &interval, tsSlotId, &as, pTaskInfo, isStream);
} else if (QUERY_NODE_PHYSICAL_PLAN_MERGE_INTERVAL == type) {
SMergeIntervalPhysiNode * pIntervalPhyNode = (SMergeIntervalPhysiNode*)pPhyNode;
SExprInfo* pExprInfo = createExprInfo(pIntervalPhyNode->window.pFuncs, NULL, &num);
SSDataBlock* pResBlock = createResDataBlock(pPhyNode->pOutputDataBlockDesc);
SInterval interval = {.interval = pIntervalPhyNode->interval,
.sliding = pIntervalPhyNode->sliding,
.intervalUnit = pIntervalPhyNode->intervalUnit,
.slidingUnit = pIntervalPhyNode->slidingUnit,
.offset = pIntervalPhyNode->offset,
.precision = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->node.resType.precision};
int32_t tsSlotId = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->slotId;
pOptr = createMergeIntervalOperatorInfo(ops[0], pExprInfo, num, pResBlock, &interval, tsSlotId, pTaskInfo);
} else if (QUERY_NODE_PHYSICAL_PLAN_STREAM_SEMI_INTERVAL == type) {
int32_t children = 8;
qDebug("[******]create Semi");
int32_t children = 0;
pOptr = createStreamFinalIntervalOperatorInfo(ops[0], pPhyNode, pTaskInfo, children);
} else if (QUERY_NODE_PHYSICAL_PLAN_STREAM_FINAL_INTERVAL == type) {
int32_t children = 0;
qDebug("[******]create Final");
int32_t children = 1;
pOptr = createStreamFinalIntervalOperatorInfo(ops[0], pPhyNode, pTaskInfo, children);
} else if (QUERY_NODE_PHYSICAL_PLAN_SORT == type) {
SSortPhysiNode* pSortPhyNode = (SSortPhysiNode*)pPhyNode;
@ -4706,7 +4764,7 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
int32_t numOfOutputCols = 0;
SArray* pColList =
extractColMatchInfo(pMergePhyNode->pTargets, pDescNode, &numOfOutputCols, pTaskInfo, COL_MATCH_FROM_SLOT_ID);
SPhysiNode* pChildNode = (SPhysiNode*)nodesListGetNode(pPhyNode->pChildren, 0);
SPhysiNode* pChildNode = (SPhysiNode*)nodesListGetNode(pPhyNode->pChildren, 0);
SSDataBlock* pInputDataBlock = createResDataBlock(pChildNode->pOutputDataBlockDesc);
pOptr = createMultiwaySortMergeOperatorInfo(ops, size, pInputDataBlock, pResBlock, sortInfo, pColList, pTaskInfo);
} else if (QUERY_NODE_PHYSICAL_PLAN_MERGE_SESSION == type) {
@ -5053,7 +5111,7 @@ tsdbReaderT doCreateDataReader(STableScanPhysiNode* pTableScanNode, SReadHandle*
goto _error;
}
return tsdbQueryTables(pHandle->vnode, &cond, pTableListInfo, queryId, taskId);
return tsdbReaderOpen(pHandle->vnode, &cond, pTableListInfo, queryId, taskId);
_error:
terrno = code;
@ -5334,7 +5392,8 @@ int32_t getOperatorExplainExecInfo(SOperatorInfo* operatorInfo, SExplainExecInfo
return TSDB_CODE_SUCCESS;
}
int32_t initStreamAggSupporter(SStreamAggSupporter* pSup, const char* pKey, SqlFunctionCtx* pCtx, int32_t numOfOutput, size_t size) {
int32_t initStreamAggSupporter(SStreamAggSupporter* pSup, const char* pKey, SqlFunctionCtx* pCtx, int32_t numOfOutput,
size_t size) {
pSup->resultRowSize = getResultRowSize(pCtx, numOfOutput);
pSup->keySize = sizeof(int64_t) + sizeof(TSKEY);
pSup->pKeyBuf = taosMemoryCalloc(1, pSup->keySize);
@ -5355,22 +5414,9 @@ int32_t initStreamAggSupporter(SStreamAggSupporter* pSup, const char* pKey, SqlF
bufSize = pageSize * 4;
}
int32_t code = createDiskbasedBuf(&pSup->pResultBuf, pageSize, bufSize, pKey, TD_TMP_DIR_PATH);
for(int32_t i = 0; i < numOfOutput; ++i) {
for (int32_t i = 0; i < numOfOutput; ++i) {
pCtx[i].pBuf = pSup->pResultBuf;
}
return code;
}
int64_t getSmaWaterMark(int64_t interval, double filesFactor) {
int64_t waterMark = 0;
ASSERT(FLT_GREATEREQUAL(filesFactor, 0.000000));
waterMark = -1 * filesFactor;
return waterMark;
}
bool isSmaStream(int8_t triggerType) {
if (triggerType == STREAM_TRIGGER_AT_ONCE || triggerType == STREAM_TRIGGER_WINDOW_CLOSE) {
return false;
}
return true;
}

19
source/libs/executor/src/scanoperator.c
View File

@ -809,11 +809,18 @@ static void getUpdateDataBlock(SStreamBlockScanInfo* pInfo, bool invertible, SSD
// return p;
SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, pInfo->primaryTsIndex);
ASSERT(pCol->info.type == TSDB_DATA_TYPE_TIMESTAMP);
colInfoDataEnsureCapacity(pCol, 0, size);
blockDataEnsureCapacity(pUpdateBlock, size);
for (int32_t i = 0; i < size; i++) {
TSKEY* pTs = (TSKEY*)taosArrayGet(pInfo->tsArray, i);
colDataAppend(pCol, i, (char*)pTs, false);
}
for (int32_t i = 0; i < pUpdateBlock->info.numOfCols; i++) {
if (i == pInfo->primaryTsIndex) {
continue;
}
SColumnInfoData* pCol = (SColumnInfoData*)taosArrayGet(pUpdateBlock->pDataBlock, i);
colDataAppendNNULL(pCol, 0, size);
}
pUpdateBlock->info.rows = size;
pUpdateBlock->info.type = STREAM_REPROCESS;
blockDataUpdateTsWindow(pUpdateBlock, 0);
@ -841,7 +848,9 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
}
int32_t current = pInfo->validBlockIndex++;
return taosArrayGetP(pInfo->pBlockLists, current);
SSDataBlock* pBlock = taosArrayGetP(pInfo->pBlockLists, current);
blockDataUpdateTsWindow(pBlock, 0);
return pBlock;
} else {
if (pInfo->scanMode == STREAM_SCAN_FROM_RES) {
blockDataDestroy(pInfo->pUpdateRes);
@ -940,7 +949,7 @@ static SSDataBlock* doStreamBlockScan(SOperatorInfo* pOperator) {
}
doFilter(pInfo->pCondition, pInfo->pRes);
blockDataUpdateTsWindow(pInfo->pRes, 0);
blockDataUpdateTsWindow(pInfo->pRes, pInfo->primaryTsIndex);
break;
}
@ -1019,10 +1028,6 @@ SOperatorInfo* createStreamScanOperatorInfo(void* pDataReader, SReadHandle* pHan
goto _error;
}
if (isSmaStream(pTableScanNode->triggerType)) {
pTwSup->waterMark = getSmaWaterMark(pSTInfo->interval.interval, pTableScanNode->filesFactor);
}
if (pSTInfo->interval.interval > 0 && pDataReader) {
pInfo->pUpdateInfo = updateInfoInitP(&pSTInfo->interval, pTwSup->waterMark);
} else {

390
source/libs/executor/src/timewindowoperator.c
View File

@ -818,13 +818,9 @@ static void hashIntervalAgg(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResul
}
if (pInfo->execModel == OPTR_EXEC_MODEL_STREAM) {
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE ||
pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE_SMA) {
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE) {
saveResult(pResult, tableGroupId, pUpdated);
}
if (pInfo->twAggSup.winMap) {
taosHashRemove(pInfo->twAggSup.winMap, &win.skey, sizeof(TSKEY));
}
}
TSKEY ekey = ascScan ? win.ekey : win.skey;
@ -872,13 +868,9 @@ static void hashIntervalAgg(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResul
}
if (pInfo->execModel == OPTR_EXEC_MODEL_STREAM) {
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE ||
pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE_SMA) {
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE) {
saveResult(pResult, tableGroupId, pUpdated);
}
if (pInfo->twAggSup.winMap) {
taosHashRemove(pInfo->twAggSup.winMap, &win.skey, sizeof(TSKEY));
}
}
ekey = ascScan ? nextWin.ekey : nextWin.skey;
@ -1264,16 +1256,9 @@ static int32_t closeIntervalWindow(SHashObj* pHashMap, STimeWindowAggSupp* pSup,
dumyInfo.cur.pageId = -1;
STimeWindow win = getActiveTimeWindow(NULL, &dumyInfo, ts, pInterval, pInterval->precision, NULL);
if (win.ekey < pSup->maxTs - pSup->waterMark) {
if (pSup->calTrigger == STREAM_TRIGGER_WINDOW_CLOSE_SMA) {
if (taosHashGet(pSup->winMap, &win.skey, sizeof(TSKEY))) {
continue;
}
}
char keyBuf[GET_RES_WINDOW_KEY_LEN(sizeof(TSKEY))];
SET_RES_WINDOW_KEY(keyBuf, &ts, sizeof(TSKEY), groupId);
if (pSup->calTrigger != STREAM_TRIGGER_AT_ONCE_SMA && pSup->calTrigger != STREAM_TRIGGER_WINDOW_CLOSE_SMA) {
taosHashRemove(pHashMap, keyBuf, keyLen);
}
taosHashRemove(pHashMap, keyBuf, keyLen);
SResKeyPos* pos = taosMemoryMalloc(sizeof(SResKeyPos) + sizeof(uint64_t));
if (pos == NULL) {
return TSDB_CODE_OUT_OF_MEMORY;
@ -1281,11 +1266,10 @@ static int32_t closeIntervalWindow(SHashObj* pHashMap, STimeWindowAggSupp* pSup,
pos->groupId = groupId;
pos->pos = *(SResultRowPosition*)pIte;
*(int64_t*)pos->key = ts;
if (!taosArrayPush(closeWins, &pos)) {
if (pSup->calTrigger == STREAM_TRIGGER_WINDOW_CLOSE && !taosArrayPush(closeWins, &pos)) {
taosMemoryFree(pos);
return TSDB_CODE_OUT_OF_MEMORY;
}
taosHashPut(pSup->winMap, &win.skey, sizeof(TSKEY), NULL, 0);
}
}
return TSDB_CODE_SUCCESS;
@ -1340,10 +1324,7 @@ static SSDataBlock* doStreamIntervalAgg(SOperatorInfo* pOperator) {
closeIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup, &pInfo->interval, pClosed);
finalizeUpdatedResult(pOperator->numOfExprs, pInfo->aggSup.pResultBuf, pClosed, pInfo->binfo.rowCellInfoOffset);
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_WINDOW_CLOSE ||
pInfo->twAggSup.calTrigger == STREAM_TRIGGER_WINDOW_CLOSE_SMA) {
taosArrayAddAll(pUpdated, pClosed);
}
taosArrayAddAll(pUpdated, pClosed);
taosArrayDestroy(pClosed);
finalizeUpdatedResult(pOperator->numOfExprs, pInfo->aggSup.pResultBuf, pUpdated, pInfo->binfo.rowCellInfoOffset);
@ -1881,8 +1862,8 @@ _error:
return NULL;
}
static void doHashInterval(SOperatorInfo* pOperatorInfo, SSDataBlock* pSDataBlock,
int32_t tableGroupId, SArray* pUpdated) {
static void doHashInterval(SOperatorInfo* pOperatorInfo, SSDataBlock* pSDataBlock, int32_t tableGroupId,
SArray* pUpdated) {
SStreamFinalIntervalOperatorInfo* pInfo = (SStreamFinalIntervalOperatorInfo*)pOperatorInfo->info;
SResultRowInfo* pResultRowInfo = &(pInfo->binfo.resultRowInfo);
SExecTaskInfo* pTaskInfo = pOperatorInfo->pTaskInfo;
@ -1897,7 +1878,7 @@ static void doHashInterval(SOperatorInfo* pOperatorInfo, SSDataBlock* pSDataBloc
SColumnInfoData* pColDataInfo = taosArrayGet(pSDataBlock->pDataBlock, pInfo->primaryTsIndex);
tsCols = (int64_t*)pColDataInfo->pData;
} else {
return ;
return;
}
int32_t startPos = ascScan ? 0 : (pSDataBlock->info.rows - 1);
@ -1914,17 +1895,19 @@ static void doHashInterval(SOperatorInfo* pOperatorInfo, SSDataBlock* pSDataBloc
pos->groupId = tableGroupId;
pos->pos = (SResultRowPosition){.pageId = pResult->pageId, .offset = pResult->offset};
*(int64_t*)pos->key = pResult->win.skey;
forwardRows = getNumOfRowsInTimeWindow(&pSDataBlock->info, tsCols, startPos,
nextWin.ekey, binarySearchForKey, NULL, TSDB_ORDER_ASC);
forwardRows = getNumOfRowsInTimeWindow(&pSDataBlock->info, tsCols, startPos, nextWin.ekey, binarySearchForKey, NULL,
TSDB_ORDER_ASC);
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_AT_ONCE && pUpdated) {
saveResult(pResult, tableGroupId, pUpdated);
saveResult(pResult, tableGroupId, pUpdated);
}
// window start(end) key interpolation
// doWindowBorderInterpolation(pInfo, pSDataBlock, numOfOutput, pInfo->binfo.pCtx, pResult, &nextWin, startPos, forwardRows);
// doWindowBorderInterpolation(pInfo, pSDataBlock, numOfOutput, pInfo->binfo.pCtx, pResult, &nextWin, startPos,
// forwardRows);
updateTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &nextWin, true);
doApplyFunctions(pTaskInfo, pInfo->binfo.pCtx, &nextWin, &pInfo->twAggSup.timeWindowData, startPos, forwardRows,
tsCols, pSDataBlock->info.rows, numOfOutput, TSDB_ORDER_ASC);
int32_t prevEndPos = (forwardRows - 1) * step + startPos;
ASSERT(pSDataBlock->info.window.skey > 0 && pSDataBlock->info.window.ekey > 0);
startPos = getNextQualifiedWindow(&pInfo->interval, &nextWin, &pSDataBlock->info, tsCols, prevEndPos, pInfo->order);
if (startPos < 0) {
break;
@ -2003,10 +1986,7 @@ static void copyUpdateDataBlock(SSDataBlock* pDest, SSDataBlock* pSource, int32_
}
static int32_t getChildIndex(SSDataBlock* pBlock) {
// if (pBlock->info.type != STREAM_INVALID && pBlock->info.rows < 4) { // for test
// return pBlock->info.rows - 1;
// }
return 0;
return pBlock->info.childId;
}
static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
@ -2051,10 +2031,10 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
int32_t childIndex = getChildIndex(pBlock);
SOperatorInfo* pChildOp = taosArrayGetP(pInfo->pChildren, childIndex);
SIntervalAggOperatorInfo* pChildInfo = pChildOp->info;
doClearWindows(&pChildInfo->aggSup, &pChildInfo->binfo, &pChildInfo->interval,
pChildInfo->primaryTsIndex, pChildOp->numOfExprs, pBlock, NULL);
rebuildIntervalWindow(pInfo, pUpWins, pInfo->binfo.pRes->info.groupId,
pOperator->numOfExprs, pOperator->pTaskInfo);
doClearWindows(&pChildInfo->aggSup, &pChildInfo->binfo, &pChildInfo->interval, pChildInfo->primaryTsIndex,
pChildOp->numOfExprs, pBlock, NULL);
rebuildIntervalWindow(pInfo, pUpWins, pInfo->binfo.pRes->info.groupId, pOperator->numOfExprs,
pOperator->pTaskInfo);
taosArrayDestroy(pUpWins);
continue;
}
@ -2064,7 +2044,7 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
break;
}
if (isFinalInterval(pInfo)) {
int32_t chIndex = getChildIndex(pBlock);
int32_t chIndex = getChildIndex(pBlock);
int32_t size = taosArrayGetSize(pInfo->pChildren);
// if chIndex + 1 - size > 0, add new child
for (int32_t i = 0; i < chIndex + 1 - size; i++) {
@ -2074,7 +2054,7 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
}
taosArrayPush(pInfo->pChildren, &pChildOp);
}
SOperatorInfo* pChildOp = taosArrayGetP(pInfo->pChildren, chIndex);
SOperatorInfo* pChildOp = taosArrayGetP(pInfo->pChildren, chIndex);
SStreamFinalIntervalOperatorInfo* pChInfo = pChildOp->info;
setInputDataBlock(pChildOp, pChInfo->binfo.pCtx, pBlock, pChInfo->order, MAIN_SCAN, true);
doHashInterval(pChildOp, pBlock, pBlock->info.groupId, NULL);
@ -2082,12 +2062,10 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
doHashInterval(pOperator, pBlock, pBlock->info.groupId, pUpdated);
pInfo->twAggSup.maxTs = TMAX(pInfo->twAggSup.maxTs, pBlock->info.window.ekey);
}
if (isFinalInterval(pInfo)) {
closeIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup,
&pInfo->interval, pClosed);
finalizeUpdatedResult(pOperator->numOfExprs, pInfo->aggSup.pResultBuf, pClosed,
pInfo->binfo.rowCellInfoOffset);
closeIntervalWindow(pInfo->aggSup.pResultRowHashTable, &pInfo->twAggSup, &pInfo->interval, pClosed);
finalizeUpdatedResult(pOperator->numOfExprs, pInfo->aggSup.pResultBuf, pClosed, pInfo->binfo.rowCellInfoOffset);
if (pInfo->twAggSup.calTrigger == STREAM_TRIGGER_WINDOW_CLOSE) {
taosArrayAddAll(pUpdated, pClosed);
}
@ -2111,31 +2089,31 @@ static SSDataBlock* doStreamFinalIntervalAgg(SOperatorInfo* pOperator) {
return pInfo->binfo.pRes;
}
SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo, int32_t numOfChild) {
SIntervalPhysiNode* pIntervalPhyNode = (SIntervalPhysiNode*)pPhyNode;
SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream, SPhysiNode* pPhyNode,
SExecTaskInfo* pTaskInfo, int32_t numOfChild) {
SIntervalPhysiNode* pIntervalPhyNode = (SIntervalPhysiNode*)pPhyNode;
SStreamFinalIntervalOperatorInfo* pInfo = taosMemoryCalloc(1, sizeof(SStreamFinalIntervalOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (pInfo == NULL || pOperator == NULL) {
goto _error;
}
pInfo->order = TSDB_ORDER_ASC;
pInfo->interval = (SInterval) {.interval = pIntervalPhyNode->interval,
.sliding = pIntervalPhyNode->sliding,
.intervalUnit = pIntervalPhyNode->intervalUnit,
.slidingUnit = pIntervalPhyNode->slidingUnit,
.offset = pIntervalPhyNode->offset,
.precision =
((SColumnNode*)pIntervalPhyNode->window.pTspk)->node.resType.precision};
pInfo->twAggSup = (STimeWindowAggSupp){.waterMark = pIntervalPhyNode->window.watermark,
pInfo->interval = (SInterval){.interval = pIntervalPhyNode->interval,
.sliding = pIntervalPhyNode->sliding,
.intervalUnit = pIntervalPhyNode->intervalUnit,
.slidingUnit = pIntervalPhyNode->slidingUnit,
.offset = pIntervalPhyNode->offset,
.precision = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->node.resType.precision};
pInfo->twAggSup = (STimeWindowAggSupp){
.waterMark = pIntervalPhyNode->window.watermark,
.calTrigger = pIntervalPhyNode->window.triggerType,
.maxTs = INT64_MIN,
.winMap = NULL, };
};
pInfo->primaryTsIndex = ((SColumnNode*)pIntervalPhyNode->window.pTspk)->slotId;
size_t keyBufSize = sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES;
initResultSizeInfo(pOperator, 4096);
int32_t numOfCols = 0;
SExprInfo* pExprInfo = createExprInfo(pIntervalPhyNode->window.pFuncs, NULL, &numOfCols);
int32_t numOfCols = 0;
SExprInfo* pExprInfo = createExprInfo(pIntervalPhyNode->window.pFuncs, NULL, &numOfCols);
SSDataBlock* pResBlock = createResDataBlock(pPhyNode->pOutputDataBlockDesc);
int32_t code = initAggInfo(&pInfo->binfo, &pInfo->aggSup, pExprInfo, numOfCols,
pResBlock, keyBufSize, pTaskInfo->id.str);
@ -2162,7 +2140,7 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
if (!isFinalInterval(pInfo)) {
pInfo->twAggSup.calTrigger = STREAM_TRIGGER_AT_ONCE;
}
pInfo->pUpdateRes = createResDataBlock(pPhyNode->pOutputDataBlockDesc);\
pInfo->pUpdateRes = createResDataBlock(pPhyNode->pOutputDataBlockDesc);
pInfo->pUpdateRes->info.type = STREAM_REPROCESS;
blockDataEnsureCapacity(pInfo->pUpdateRes, 128);
pInfo->pPhyNode = nodesCloneNode(pPhyNode);
@ -2176,9 +2154,9 @@ SOperatorInfo* createStreamFinalIntervalOperatorInfo(SOperatorInfo* downstream,
pOperator->numOfExprs = numOfCols;
pOperator->info = pInfo;
pOperator->fpSet = createOperatorFpSet(NULL, doStreamFinalIntervalAgg, NULL, NULL,
destroyStreamFinalIntervalOperatorInfo, aggEncodeResultRow, aggDecodeResultRow,
NULL);
pOperator->fpSet =
createOperatorFpSet(NULL, doStreamFinalIntervalAgg, NULL, NULL, destroyStreamFinalIntervalOperatorInfo,
aggEncodeResultRow, aggDecodeResultRow, NULL);
code = appendDownstream(pOperator, &downstream, 1);
if (code != TSDB_CODE_SUCCESS) {
@ -2218,8 +2196,7 @@ void destroyStreamSessionAggOperatorInfo(void* param, int32_t numOfOutput) {
}
}
int32_t initBiasicInfo(SOptrBasicInfo* pBasicInfo, SExprInfo* pExprInfo,
int32_t numOfCols, SSDataBlock* pResultBlock) {
int32_t initBiasicInfo(SOptrBasicInfo* pBasicInfo, SExprInfo* pExprInfo, int32_t numOfCols, SSDataBlock* pResultBlock) {
pBasicInfo->pCtx = createSqlFunctionCtx(pExprInfo, numOfCols, &pBasicInfo->rowCellInfoOffset);
pBasicInfo->pRes = pResultBlock;
for (int32_t i = 0; i < numOfCols; ++i) {
@ -3144,7 +3121,6 @@ SOperatorInfo* createStreamStateAggOperatorInfo(SOperatorInfo* downstream, SPhys
.waterMark = pStateNode->window.watermark,
.calTrigger = pStateNode->window.triggerType,
.maxTs = INT64_MIN,
.winMap = NULL,
};
initExecTimeWindowInfo(&pInfo->twAggSup.timeWindowData, &pTaskInfo->window);
@ -3197,3 +3173,281 @@ _error:
pTaskInfo->code = code;
return NULL;
}
typedef struct SMergeIntervalAggOperatorInfo {
SIntervalAggOperatorInfo intervalAggOperatorInfo;
SHashObj* groupIntervalHash;
bool hasGroupId;
uint64_t groupId;
SSDataBlock* prefetchedBlock;
bool inputBlocksFinished;
} SMergeIntervalAggOperatorInfo;
void destroyMergeIntervalOperatorInfo(void* param, int32_t numOfOutput) {
SMergeIntervalAggOperatorInfo* miaInfo = (SMergeIntervalAggOperatorInfo*)param;
taosHashCleanup(miaInfo->groupIntervalHash);
destroyIntervalOperatorInfo(&miaInfo->intervalAggOperatorInfo, numOfOutput);
}
static int32_t outputPrevIntervalResult(SOperatorInfo* pOperatorInfo, uint64_t tableGroupId, SSDataBlock* pResultBlock,
STimeWindow* newWin) {
SMergeIntervalAggOperatorInfo* miaInfo = pOperatorInfo->info;
SIntervalAggOperatorInfo* iaInfo = &miaInfo->intervalAggOperatorInfo;
SExecTaskInfo* pTaskInfo = pOperatorInfo->pTaskInfo;
bool ascScan = (iaInfo->order == TSDB_ORDER_ASC);
STimeWindow* prevWin = taosHashGet(miaInfo->groupIntervalHash, &tableGroupId, sizeof(tableGroupId));
if (prevWin == NULL) {
taosHashPut(miaInfo->groupIntervalHash, &tableGroupId, sizeof(tableGroupId), newWin, sizeof(STimeWindow));
return 0;
}
if (newWin == NULL || (ascScan && newWin->skey > prevWin->ekey || (!ascScan) && newWin->skey < prevWin->ekey) ) {
SET_RES_WINDOW_KEY(iaInfo->aggSup.keyBuf, &prevWin->skey, TSDB_KEYSIZE, tableGroupId);
SResultRowPosition* p1 = (SResultRowPosition*)taosHashGet(iaInfo->aggSup.pResultRowHashTable, iaInfo->aggSup.keyBuf,
GET_RES_WINDOW_KEY_LEN(TSDB_KEYSIZE));
ASSERT(p1 != NULL);
finalizeResultRowIntoResultDataBlock(iaInfo->aggSup.pResultBuf, p1, iaInfo->binfo.pCtx, pOperatorInfo->pExpr,
pOperatorInfo->numOfExprs, iaInfo->binfo.rowCellInfoOffset, pResultBlock,
pTaskInfo);
taosHashRemove(iaInfo->aggSup.pResultRowHashTable, iaInfo->aggSup.keyBuf, GET_RES_WINDOW_KEY_LEN(TSDB_KEYSIZE));
if (newWin == NULL) {
taosHashRemove(miaInfo->groupIntervalHash, &tableGroupId, sizeof(tableGroupId));
} else {
taosHashPut(miaInfo->groupIntervalHash, &tableGroupId, sizeof(tableGroupId), newWin, sizeof(STimeWindow));
}
}
return 0;
}
static void doMergeIntervalAggImpl(SOperatorInfo* pOperatorInfo, SResultRowInfo* pResultRowInfo, SSDataBlock* pBlock,
int32_t scanFlag, SSDataBlock* pResultBlock) {
SMergeIntervalAggOperatorInfo* miaInfo = pOperatorInfo->info;
SIntervalAggOperatorInfo* iaInfo = &miaInfo->intervalAggOperatorInfo;
SExecTaskInfo* pTaskInfo = pOperatorInfo->pTaskInfo;
int32_t startPos = 0;
int32_t numOfOutput = pOperatorInfo->numOfExprs;
int64_t* tsCols = extractTsCol(pBlock, iaInfo);
uint64_t tableGroupId = pBlock->info.groupId;
bool ascScan = (iaInfo->order == TSDB_ORDER_ASC);
TSKEY blockStartTs = getStartTsKey(&pBlock->info.window, tsCols);
SResultRow* pResult = NULL;
STimeWindow win = getActiveTimeWindow(iaInfo->aggSup.pResultBuf, pResultRowInfo, blockStartTs, &iaInfo->interval,
iaInfo->interval.precision, &iaInfo->win);
int32_t ret =
setTimeWindowOutputBuf(pResultRowInfo, &win, (scanFlag == MAIN_SCAN), &pResult, tableGroupId, iaInfo->binfo.pCtx,
numOfOutput, iaInfo->binfo.rowCellInfoOffset, &iaInfo->aggSup, pTaskInfo);
if (ret != TSDB_CODE_SUCCESS || pResult == NULL) {
longjmp(pTaskInfo->env, TSDB_CODE_QRY_OUT_OF_MEMORY);
}
TSKEY ekey = ascScan ? win.ekey : win.skey;
int32_t forwardRows =
getNumOfRowsInTimeWindow(&pBlock->info, tsCols, startPos, ekey, binarySearchForKey, NULL, iaInfo->order);
ASSERT(forwardRows > 0);
// prev time window not interpolation yet.
if (iaInfo->timeWindowInterpo) {
SResultRowPosition pos = addToOpenWindowList(pResultRowInfo, pResult);
doInterpUnclosedTimeWindow(pOperatorInfo, numOfOutput, pResultRowInfo, pBlock, scanFlag, tsCols, &pos);
// restore current time window
ret = setTimeWindowOutputBuf(pResultRowInfo, &win, (scanFlag == MAIN_SCAN), &pResult, tableGroupId,
iaInfo->binfo.pCtx, numOfOutput, iaInfo->binfo.rowCellInfoOffset, &iaInfo->aggSup,
pTaskInfo);
if (ret != TSDB_CODE_SUCCESS) {
longjmp(pTaskInfo->env, TSDB_CODE_QRY_OUT_OF_MEMORY);
}
// window start key interpolation
doWindowBorderInterpolation(iaInfo, pBlock, numOfOutput, iaInfo->binfo.pCtx, pResult, &win, startPos, forwardRows);
}
updateTimeWindowInfo(&iaInfo->twAggSup.timeWindowData, &win, true);
doApplyFunctions(pTaskInfo, iaInfo->binfo.pCtx, &win, &iaInfo->twAggSup.timeWindowData, startPos, forwardRows, tsCols,
pBlock->info.rows, numOfOutput, iaInfo->order);
doCloseWindow(pResultRowInfo, iaInfo, pResult);
// output previous interval results after this interval (&win) is closed
outputPrevIntervalResult(pOperatorInfo, tableGroupId, pResultBlock, &win);
STimeWindow nextWin = win;
while (1) {
int32_t prevEndPos = forwardRows - 1 + startPos;
startPos = getNextQualifiedWindow(&iaInfo->interval, &nextWin, &pBlock->info, tsCols, prevEndPos, iaInfo->order);
if (startPos < 0) {
break;
}
// null data, failed to allocate more memory buffer
int32_t code = setTimeWindowOutputBuf(pResultRowInfo, &nextWin, (scanFlag == MAIN_SCAN), &pResult, tableGroupId,
iaInfo->binfo.pCtx, numOfOutput, iaInfo->binfo.rowCellInfoOffset,
&iaInfo->aggSup, pTaskInfo);
if (code != TSDB_CODE_SUCCESS || pResult == NULL) {
longjmp(pTaskInfo->env, TSDB_CODE_QRY_OUT_OF_MEMORY);
}
ekey = ascScan ? nextWin.ekey : nextWin.skey;
forwardRows =
getNumOfRowsInTimeWindow(&pBlock->info, tsCols, startPos, ekey, binarySearchForKey, NULL, iaInfo->order);
// window start(end) key interpolation
doWindowBorderInterpolation(iaInfo, pBlock, numOfOutput, iaInfo->binfo.pCtx, pResult, &nextWin, startPos,
forwardRows);
updateTimeWindowInfo(&iaInfo->twAggSup.timeWindowData, &nextWin, true);
doApplyFunctions(pTaskInfo, iaInfo->binfo.pCtx, &nextWin, &iaInfo->twAggSup.timeWindowData, startPos, forwardRows,
tsCols, pBlock->info.rows, numOfOutput, iaInfo->order);
doCloseWindow(pResultRowInfo, iaInfo, pResult);
// output previous interval results after this interval (&nextWin) is closed
outputPrevIntervalResult(pOperatorInfo, tableGroupId, pResultBlock, &nextWin);
}
if (iaInfo->timeWindowInterpo) {
saveDataBlockLastRow(iaInfo->pPrevValues, pBlock, iaInfo->pInterpCols);
}
}
static SSDataBlock* doMergeIntervalAgg(SOperatorInfo* pOperator) {
SExecTaskInfo* pTaskInfo = pOperator->pTaskInfo;
SMergeIntervalAggOperatorInfo* miaInfo = pOperator->info;
SIntervalAggOperatorInfo* iaInfo = &miaInfo->intervalAggOperatorInfo;
if (pOperator->status == OP_EXEC_DONE) {
return NULL;
}
SSDataBlock* pRes = iaInfo->binfo.pRes;
blockDataCleanup(pRes);
blockDataEnsureCapacity(pRes, pOperator->resultInfo.capacity);
if (!miaInfo->inputBlocksFinished) {
SOperatorInfo* downstream = pOperator->pDownstream[0];
int32_t scanFlag = MAIN_SCAN;
while (1) {
SSDataBlock* pBlock = NULL;
if (miaInfo->prefetchedBlock == NULL) {
pBlock = downstream->fpSet.getNextFn(downstream);
} else {
pBlock = miaInfo->prefetchedBlock;
miaInfo->groupId = pBlock->info.groupId;
}
if (pBlock == NULL) {
miaInfo->inputBlocksFinished = true;
break;
}
if (!miaInfo->hasGroupId) {
miaInfo->hasGroupId = true;
miaInfo->groupId = pBlock->info.groupId;
} else if (miaInfo->groupId != pBlock->info.groupId) {
miaInfo->prefetchedBlock = pBlock;
break;
}
getTableScanInfo(pOperator, &iaInfo->order, &scanFlag);
setInputDataBlock(pOperator, iaInfo->binfo.pCtx, pBlock, iaInfo->order, scanFlag, true);
STableQueryInfo* pTableQueryInfo = iaInfo->pCurrent;
setIntervalQueryRange(pTableQueryInfo, pBlock->info.window.skey, &pTaskInfo->window);
doMergeIntervalAggImpl(pOperator, &iaInfo->binfo.resultRowInfo, pBlock, scanFlag, pRes);
if (pRes->info.rows >= pOperator->resultInfo.threshold) {
break;
}
}
pRes->info.groupId = miaInfo->groupId;
} else {
void* p = taosHashIterate(miaInfo->groupIntervalHash, NULL);
if (p != NULL) {
size_t len = 0;
uint64_t* pKey = taosHashGetKey(p, &len);
outputPrevIntervalResult(pOperator, *pKey, pRes, NULL);
}
}
if (pRes->info.rows == 0) {
doSetOperatorCompleted(pOperator);
}
size_t rows = pRes->info.rows;
pOperator->resultInfo.totalRows += rows;
return (rows == 0) ? NULL : pRes;
}
SOperatorInfo* createMergeIntervalOperatorInfo(SOperatorInfo* downstream, SExprInfo* pExprInfo, int32_t numOfCols,
SSDataBlock* pResBlock, SInterval* pInterval, int32_t primaryTsSlotId,
SExecTaskInfo* pTaskInfo) {
SMergeIntervalAggOperatorInfo* miaInfo = taosMemoryCalloc(1, sizeof(SMergeIntervalAggOperatorInfo));
SOperatorInfo* pOperator = taosMemoryCalloc(1, sizeof(SOperatorInfo));
if (miaInfo == NULL || pOperator == NULL) {
goto _error;
}
SIntervalAggOperatorInfo* iaInfo = &miaInfo->intervalAggOperatorInfo;
iaInfo->win = pTaskInfo->window;
iaInfo->order = TSDB_ORDER_ASC;
iaInfo->interval = *pInterval;
iaInfo->execModel = pTaskInfo->execModel;
iaInfo->primaryTsIndex = primaryTsSlotId;
miaInfo->groupIntervalHash = taosHashInit(10, taosGetDefaultHashFunction(TSDB_DATA_TYPE_UBIGINT), true, HASH_NO_LOCK);
size_t keyBufSize = sizeof(int64_t) + sizeof(int64_t) + POINTER_BYTES;
initResultSizeInfo(pOperator, 4096);
int32_t code =
initAggInfo(&iaInfo->binfo, &iaInfo->aggSup, pExprInfo, numOfCols, pResBlock, keyBufSize, pTaskInfo->id.str);
initExecTimeWindowInfo(&iaInfo->twAggSup.timeWindowData, &iaInfo->win);
iaInfo->timeWindowInterpo = timeWindowinterpNeeded(iaInfo->binfo.pCtx, numOfCols, iaInfo);
if (iaInfo->timeWindowInterpo) {
iaInfo->binfo.resultRowInfo.openWindow = tdListNew(sizeof(SResultRowPosition));
}
// iaInfo->pTableQueryInfo = initTableQueryInfo(pTableGroupInfo);
if (code != TSDB_CODE_SUCCESS /* || iaInfo->pTableQueryInfo == NULL*/) {
goto _error;
}
initResultRowInfo(&iaInfo->binfo.resultRowInfo, (int32_t)1);
pOperator->name = "TimeMergeIntervalAggOperator";
pOperator->operatorType = QUERY_NODE_PHYSICAL_PLAN_MERGE_INTERVAL;
pOperator->blocking = false;
pOperator->status = OP_NOT_OPENED;
pOperator->pExpr = pExprInfo;
pOperator->pTaskInfo = pTaskInfo;
pOperator->numOfExprs = numOfCols;
pOperator->info = miaInfo;
pOperator->fpSet = createOperatorFpSet(operatorDummyOpenFn, doMergeIntervalAgg, NULL, NULL,
destroyMergeIntervalOperatorInfo, NULL, NULL, NULL);
code = appendDownstream(pOperator, &downstream, 1);
if (code != TSDB_CODE_SUCCESS) {
goto _error;
}
return pOperator;
_error:
destroyMergeIntervalOperatorInfo(miaInfo, numOfCols);
taosMemoryFreeClear(miaInfo);
taosMemoryFreeClear(pOperator);
pTaskInfo->code = code;
return NULL;
}

4
source/libs/function/inc/builtinsimpl.h
View File

@ -112,6 +112,7 @@ int32_t spreadFunctionMerge(SqlFunctionCtx* pCtx);
int32_t spreadFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t spreadPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t getSpreadInfoSize();
int32_t spreadCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx);
bool getElapsedFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool elapsedFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
@ -120,6 +121,7 @@ int32_t elapsedFunctionMerge(SqlFunctionCtx* pCtx);
int32_t elapsedFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t elapsedPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t getElapsedInfoSize();
int32_t elapsedCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx);
bool getHistogramFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool histogramFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);
@ -128,6 +130,7 @@ int32_t histogramFunctionMerge(SqlFunctionCtx* pCtx);
int32_t histogramFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t histogramPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t getHistogramInfoSize();
int32_t histogramCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx);
bool getHLLFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
int32_t hllFunction(SqlFunctionCtx* pCtx);
@ -135,6 +138,7 @@ int32_t hllFunctionMerge(SqlFunctionCtx* pCtx);
int32_t hllFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t hllPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock);
int32_t getHLLInfoSize();
int32_t hllCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx);
bool getStateFuncEnv(struct SFunctionNode* pFunc, SFuncExecEnv* pEnv);
bool stateFunctionSetup(SqlFunctionCtx *pCtx, SResultRowEntryInfo* pResultInfo);

53
source/libs/function/src/builtins.c
View File

@ -1112,7 +1112,7 @@ static bool validateHourRange(int8_t hour) {
}
static bool validateMinuteRange(int8_t hour, int8_t minute, char sign) {
if (minute == 0 || (minute == 30 && (hour == 3 || hour == 5) && sign == '-')) {
if (minute == 0 || (minute == 30 && (hour == 3 || hour == 5) && sign == '+')) {
return true;
}
@ -1447,6 +1447,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.initFunc = apercentileFunctionSetup,
.processFunc = apercentileFunction,
.finalizeFunc = apercentileFinalize,
.invertFunc = NULL,
.combineFunc = apercentileCombine,
.pPartialFunc = "_apercentile_partial",
.pMergeFunc = "_apercentile_merge"
@ -1459,7 +1460,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getApercentileFuncEnv,
.initFunc = apercentileFunctionSetup,
.processFunc = apercentileFunction,
.finalizeFunc = apercentilePartialFinalize
.finalizeFunc = apercentilePartialFinalize,
.invertFunc = NULL,
.combineFunc = apercentileCombine,
},
{
.name = "_apercentile_merge",
@ -1469,7 +1472,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getApercentileFuncEnv,
.initFunc = functionSetup,
.processFunc = apercentileFunctionMerge,
.finalizeFunc = apercentileFinalize
.finalizeFunc = apercentileFinalize,
.invertFunc = NULL,
.combineFunc = apercentileCombine,
},
{
.name = "top",
@ -1503,6 +1508,8 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.initFunc = spreadFunctionSetup,
.processFunc = spreadFunction,
.finalizeFunc = spreadFinalize,
.invertFunc = NULL,
.combineFunc = spreadCombine,
.pPartialFunc = "_spread_partial",
.pMergeFunc = "_spread_merge"
},
@ -1515,7 +1522,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getSpreadFuncEnv,
.initFunc = spreadFunctionSetup,
.processFunc = spreadFunction,
.finalizeFunc = spreadPartialFinalize
.finalizeFunc = spreadPartialFinalize,
.invertFunc = NULL,
.combineFunc = spreadCombine,
},
{
.name = "_spread_merge",
@ -1526,7 +1535,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getSpreadFuncEnv,
.initFunc = spreadFunctionSetup,
.processFunc = spreadFunctionMerge,
.finalizeFunc = spreadFinalize
.finalizeFunc = spreadFinalize,
.invertFunc = NULL,
.combineFunc = spreadCombine,
},
{
.name = "elapsed",
@ -1538,6 +1549,8 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.initFunc = elapsedFunctionSetup,
.processFunc = elapsedFunction,
.finalizeFunc = elapsedFinalize,
.invertFunc = NULL,
.combineFunc = elapsedCombine,
.pPartialFunc = "_elapsed_partial",
.pMergeFunc = "_elapsed_merge"
},
@ -1550,7 +1563,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getElapsedFuncEnv,
.initFunc = elapsedFunctionSetup,
.processFunc = elapsedFunction,
.finalizeFunc = elapsedPartialFinalize
.finalizeFunc = elapsedPartialFinalize,
.invertFunc = NULL,
.combineFunc = elapsedCombine,
},
{
.name = "_elapsed_merge",
@ -1561,7 +1576,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getElapsedFuncEnv,
.initFunc = elapsedFunctionSetup,
.processFunc = elapsedFunctionMerge,
.finalizeFunc = elapsedFinalize
.finalizeFunc = elapsedFinalize,
.invertFunc = NULL,
.combineFunc = elapsedCombine,
},
{
.name = "last_row",
@ -1614,8 +1631,10 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.initFunc = histogramFunctionSetup,
.processFunc = histogramFunction,
.finalizeFunc = histogramFinalize,
.invertFunc = NULL,
.combineFunc = histogramCombine,
.pPartialFunc = "_histogram_partial",
.pMergeFunc = "_histogram_merge"
.pMergeFunc = "_histogram_merge",
},
{
.name = "_histogram_partial",
@ -1625,7 +1644,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getHistogramFuncEnv,
.initFunc = histogramFunctionSetup,
.processFunc = histogramFunction,
.finalizeFunc = histogramPartialFinalize
.finalizeFunc = histogramPartialFinalize,
.invertFunc = NULL,
.combineFunc = histogramCombine,
},
{
.name = "_histogram_merge",
@ -1635,7 +1656,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getHistogramFuncEnv,
.initFunc = functionSetup,
.processFunc = histogramFunctionMerge,
.finalizeFunc = histogramFinalize
.finalizeFunc = histogramFinalize,
.invertFunc = NULL,
.combineFunc = histogramCombine,
},
{
.name = "hyperloglog",
@ -1646,6 +1669,8 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.initFunc = functionSetup,
.processFunc = hllFunction,
.finalizeFunc = hllFinalize,
.invertFunc = NULL,
.combineFunc = hllCombine,
.pPartialFunc = "_hyperloglog_partial",
.pMergeFunc = "_hyperloglog_merge"
},
@ -1657,7 +1682,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getHLLFuncEnv,
.initFunc = functionSetup,
.processFunc = hllFunction,
.finalizeFunc = hllPartialFinalize
.finalizeFunc = hllPartialFinalize,
.invertFunc = NULL,
.combineFunc = hllCombine,
},
{
.name = "_hyperloglog_merge",
@ -1667,7 +1694,9 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
.getEnvFunc = getHLLFuncEnv,
.initFunc = functionSetup,
.processFunc = hllFunctionMerge,
.finalizeFunc = hllFinalize
.finalizeFunc = hllFinalize,
.invertFunc = NULL,
.combineFunc = hllCombine,
},
{
.name = "diff",

219
source/libs/function/src/builtinsimpl.c
View File

@ -2103,8 +2103,49 @@ int32_t apercentileFunction(SqlFunctionCtx* pCtx) {
return TSDB_CODE_SUCCESS;
}
static void apercentileTransferInfo(SAPercentileInfo* pInput, SAPercentileInfo* pOutput) {
pOutput->percent = pInput->percent;
pOutput->algo = pInput->algo;
if (pOutput->algo == APERCT_ALGO_TDIGEST) {
buildTDigestInfo(pInput);
tdigestAutoFill(pInput->pTDigest, COMPRESSION);
if(pInput->pTDigest->num_centroids == 0 && pInput->pTDigest->num_buffered_pts == 0) {
return;
}
buildTDigestInfo(pOutput);
TDigest *pTDigest = pOutput->pTDigest;
if(pTDigest->num_centroids <= 0) {
memcpy(pTDigest, pInput->pTDigest, (size_t)TDIGEST_SIZE(COMPRESSION));
tdigestAutoFill(pTDigest, COMPRESSION);
} else {
tdigestMerge(pTDigest, pInput->pTDigest);
}
} else {
buildHistogramInfo(pInput);
if (pInput->pHisto->numOfElems <= 0) {
return;
}
buildHistogramInfo(pOutput);
SHistogramInfo *pHisto = pOutput->pHisto;
if (pHisto->numOfElems <= 0) {
memcpy(pHisto, pInput->pHisto, sizeof(SHistogramInfo) + sizeof(SHistBin) * (MAX_HISTOGRAM_BIN + 1));
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
} else {
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
SHistogramInfo *pRes = tHistogramMerge(pHisto, pInput->pHisto, MAX_HISTOGRAM_BIN);
memcpy(pHisto, pRes, sizeof(SHistogramInfo) + sizeof(SHistBin) * MAX_HISTOGRAM_BIN);
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
tHistogramDestroy(&pRes);
}
}
}
int32_t apercentileFunctionMerge(SqlFunctionCtx* pCtx) {
int32_t numOfElems = 0;
SResultRowEntryInfo* pResInfo = GET_RES_INFO(pCtx);
SInputColumnInfoData* pInput = &pCtx->input;
@ -2113,60 +2154,14 @@ int32_t apercentileFunctionMerge(SqlFunctionCtx* pCtx) {
ASSERT(pCol->info.type == TSDB_DATA_TYPE_BINARY);
SAPercentileInfo* pInfo = GET_ROWCELL_INTERBUF(pResInfo);
SAPercentileInfo* pInputInfo;
int32_t start = pInput->startRowIndex;
for (int32_t i = start; i < pInput->numOfRows + start; ++i) {
//if (colDataIsNull_s(pCol, i)) {
// continue;
//}
numOfElems += 1;
char* data = colDataGetData(pCol, i);
char* data = colDataGetData(pCol, start);
SAPercentileInfo* pInputInfo = (SAPercentileInfo *)varDataVal(data);
pInputInfo = (SAPercentileInfo *)varDataVal(data);
}
apercentileTransferInfo(pInputInfo, pInfo);
pInfo->percent = pInputInfo->percent;
pInfo->algo = pInputInfo->algo;
if (pInfo->algo == APERCT_ALGO_TDIGEST) {
buildTDigestInfo(pInputInfo);
tdigestAutoFill(pInputInfo->pTDigest, COMPRESSION);
if(pInputInfo->pTDigest->num_centroids == 0 && pInputInfo->pTDigest->num_buffered_pts == 0) {
return TSDB_CODE_SUCCESS;
}
buildTDigestInfo(pInfo);
TDigest *pTDigest = pInfo->pTDigest;
if(pTDigest->num_centroids <= 0) {
memcpy(pTDigest, pInputInfo->pTDigest, (size_t)TDIGEST_SIZE(COMPRESSION));
tdigestAutoFill(pTDigest, COMPRESSION);
} else {
tdigestMerge(pTDigest, pInputInfo->pTDigest);
}
} else {
buildHistogramInfo(pInputInfo);
if (pInputInfo->pHisto->numOfElems <= 0) {
return TSDB_CODE_SUCCESS;
}
buildHistogramInfo(pInfo);
SHistogramInfo *pHisto = pInfo->pHisto;
if (pHisto->numOfElems <= 0) {
memcpy(pHisto, pInputInfo->pHisto, sizeof(SHistogramInfo) + sizeof(SHistBin) * (MAX_HISTOGRAM_BIN + 1));
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
} else {
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
SHistogramInfo *pRes = tHistogramMerge(pHisto, pInputInfo->pHisto, MAX_HISTOGRAM_BIN);
memcpy(pHisto, pRes, sizeof(SHistogramInfo) + sizeof(SHistBin) * MAX_HISTOGRAM_BIN);
pHisto->elems = (SHistBin*) ((char *)pHisto + sizeof(SHistogramInfo));
tHistogramDestroy(&pRes);
}
}
SET_VAL(pResInfo, numOfElems, 1);
SET_VAL(pResInfo, 1, 1);
return TSDB_CODE_SUCCESS;
}
@ -2232,7 +2227,6 @@ int32_t apercentilePartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
int32_t apercentileCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx) {
SResultRowEntryInfo* pDResInfo = GET_RES_INFO(pDestCtx);
SAPercentileInfo* pDBuf = GET_ROWCELL_INTERBUF(pDResInfo);
int32_t type = pDestCtx->input.pData[0]->info.type;
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SAPercentileInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
@ -3049,6 +3043,17 @@ _spread_over:
return TSDB_CODE_SUCCESS;
}
static void spreadTransferInfo(SSpreadInfo* pInput, SSpreadInfo* pOutput) {
pOutput->hasResult = pInput->hasResult;
if (pInput->max > pOutput->max) {
pOutput->max = pInput->max;
}
if (pInput->min < pOutput->min) {
pOutput->min = pInput->min;
}
}
int32_t spreadFunctionMerge(SqlFunctionCtx *pCtx) {
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pCol = pInput->pData[0];
@ -3061,14 +3066,7 @@ int32_t spreadFunctionMerge(SqlFunctionCtx *pCtx) {
char* data = colDataGetData(pCol, start);
pInputInfo = (SSpreadInfo *)varDataVal(data);
pInfo->hasResult = pInputInfo->hasResult;
if (pInputInfo->max > pInfo->max) {
pInfo->max = pInputInfo->max;
}
if (pInputInfo->min < pInfo->min) {
pInfo->min = pInputInfo->min;
}
spreadTransferInfo(pInputInfo, pInfo);
SET_VAL(GET_RES_INFO(pCtx), 1, 1);
@ -3101,6 +3099,17 @@ int32_t spreadPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
return pResInfo->numOfRes;
}
int32_t spreadCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx) {
SResultRowEntryInfo* pDResInfo = GET_RES_INFO(pDestCtx);
SSpreadInfo* pDBuf = GET_ROWCELL_INTERBUF(pDResInfo);
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SSpreadInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
spreadTransferInfo(pDBuf, pSBuf);
pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
return TSDB_CODE_SUCCESS;
}
int32_t getElapsedInfoSize() {
return (int32_t)sizeof(SElapsedInfo);
}
@ -3206,6 +3215,17 @@ _elapsed_over:
return TSDB_CODE_SUCCESS;
}
static void elapsedTransferInfo(SElapsedInfo* pInput, SElapsedInfo* pOutput) {
pOutput->timeUnit = pInput->timeUnit;
if (pOutput->min > pInput->min) {
pOutput->min = pInput->min;
}
if (pOutput->max < pInput->max) {
pOutput->max = pInput->max;
}
}
int32_t elapsedFunctionMerge(SqlFunctionCtx *pCtx) {
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pCol = pInput->pData[0];
@ -3217,14 +3237,7 @@ int32_t elapsedFunctionMerge(SqlFunctionCtx *pCtx) {
char* data = colDataGetData(pCol, start);
SElapsedInfo* pInputInfo = (SElapsedInfo *)varDataVal(data);
pInfo->timeUnit = pInputInfo->timeUnit;
if (pInfo->min > pInputInfo->min) {
pInfo->min = pInputInfo->min;
}
if (pInfo->max < pInputInfo->max) {
pInfo->max = pInputInfo->max;
}
elapsedTransferInfo(pInputInfo, pInfo);
SET_VAL(GET_RES_INFO(pCtx), 1, 1);
return TSDB_CODE_SUCCESS;
@ -3256,6 +3269,18 @@ int32_t elapsedPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
return pResInfo->numOfRes;
}
int32_t elapsedCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx) {
SResultRowEntryInfo* pDResInfo = GET_RES_INFO(pDestCtx);
SElapsedInfo* pDBuf = GET_ROWCELL_INTERBUF(pDResInfo);
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SElapsedInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
elapsedTransferInfo(pDBuf, pSBuf);
pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
return TSDB_CODE_SUCCESS;
}
int32_t getHistogramInfoSize() {
return (int32_t)sizeof(SHistoFuncInfo) + HISTOGRAM_MAX_BINS_NUM * sizeof(SHistoFuncBin);
}
@ -3470,6 +3495,17 @@ int32_t histogramFunction(SqlFunctionCtx *pCtx) {
return TSDB_CODE_SUCCESS;
}
static void histogramTransferInfo(SHistoFuncInfo* pInput, SHistoFuncInfo* pOutput) {
pOutput->normalized = pInput->normalized;
pOutput->numOfBins = pInput->numOfBins;
pOutput->totalCount += pInput->totalCount;
for (int32_t k = 0; k < pOutput->numOfBins; ++k) {
pOutput->bins[k].lower = pInput->bins[k].lower;
pOutput->bins[k].upper = pInput->bins[k].upper;
pOutput->bins[k].count += pInput->bins[k].count;
}
}
int32_t histogramFunctionMerge(SqlFunctionCtx *pCtx) {
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pCol = pInput->pData[0];
@ -3481,14 +3517,7 @@ int32_t histogramFunctionMerge(SqlFunctionCtx *pCtx) {
char* data = colDataGetData(pCol, start);
SHistoFuncInfo* pInputInfo = (SHistoFuncInfo *)varDataVal(data);
pInfo->normalized = pInputInfo->normalized;
pInfo->numOfBins = pInputInfo->numOfBins;
pInfo->totalCount += pInputInfo->totalCount;
for (int32_t k = 0; k < pInfo->numOfBins; ++k) {
pInfo->bins[k].lower = pInputInfo->bins[k].lower;
pInfo->bins[k].upper = pInputInfo->bins[k].upper;
pInfo->bins[k].count += pInputInfo->bins[k].count;
}
histogramTransferInfo(pInputInfo, pInfo);
SET_VAL(GET_RES_INFO(pCtx), pInfo->numOfBins, pInfo->numOfBins);
return TSDB_CODE_SUCCESS;
@ -3547,6 +3576,18 @@ int32_t histogramPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
return 1;
}
int32_t histogramCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx) {
SResultRowEntryInfo* pDResInfo = GET_RES_INFO(pDestCtx);
SHistoFuncInfo* pDBuf = GET_ROWCELL_INTERBUF(pDResInfo);
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SHistoFuncInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
histogramTransferInfo(pDBuf, pSBuf);
pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
return TSDB_CODE_SUCCESS;
}
int32_t getHLLInfoSize() {
return (int32_t)sizeof(SHLLInfo);
}
@ -3676,6 +3717,14 @@ int32_t hllFunction(SqlFunctionCtx *pCtx) {
return TSDB_CODE_SUCCESS;
}
static void hllTransferInfo(SHLLInfo* pInput, SHLLInfo* pOutput) {
for (int32_t k = 0; k < HLL_BUCKETS; ++k) {
if (pOutput->buckets[k] < pInput->buckets[k]) {
pOutput->buckets[k] = pInput->buckets[k];
}
}
}
int32_t hllFunctionMerge(SqlFunctionCtx *pCtx) {
SInputColumnInfoData* pInput = &pCtx->input;
SColumnInfoData* pCol = pInput->pData[0];
@ -3687,11 +3736,7 @@ int32_t hllFunctionMerge(SqlFunctionCtx *pCtx) {
char* data = colDataGetData(pCol, start);
SHLLInfo* pInputInfo = (SHLLInfo *)varDataVal(data);
for (int32_t k = 0; k < HLL_BUCKETS; ++k) {
if (pInfo->buckets[k] < pInputInfo->buckets[k]) {
pInfo->buckets[k] = pInputInfo->buckets[k];
}
}
hllTransferInfo(pInputInfo, pInfo);
SET_VAL(GET_RES_INFO(pCtx), 1, 1);
return TSDB_CODE_SUCCESS;
@ -3727,6 +3772,18 @@ int32_t hllPartialFinalize(SqlFunctionCtx* pCtx, SSDataBlock* pBlock) {
return pResInfo->numOfRes;
}
int32_t hllCombine(SqlFunctionCtx* pDestCtx, SqlFunctionCtx* pSourceCtx) {
SResultRowEntryInfo* pDResInfo = GET_RES_INFO(pDestCtx);
SHLLInfo* pDBuf = GET_ROWCELL_INTERBUF(pDResInfo);
SResultRowEntryInfo* pSResInfo = GET_RES_INFO(pSourceCtx);
SHLLInfo* pSBuf = GET_ROWCELL_INTERBUF(pSResInfo);
hllTransferInfo(pDBuf, pSBuf);
pDResInfo->numOfRes = TMAX(pDResInfo->numOfRes, pSResInfo->numOfRes);
return TSDB_CODE_SUCCESS;
}
bool getStateFuncEnv(SFunctionNode* UNUSED_PARAM(pFunc), SFuncExecEnv* pEnv) {
pEnv->calcMemSize = sizeof(SStateInfo);
return true;

19
source/libs/function/src/functionMgt.c
View File

@ -200,6 +200,21 @@ bool fmIsInvertible(int32_t funcId) {
return res;
}
static int32_t getFuncInfo(SFunctionNode* pFunc) {
char msg[64] = {0};
if (NULL != gFunMgtService.pFuncNameHashTable) {
return fmGetFuncInfo(pFunc, msg, sizeof(msg));
}
for (int32_t i = 0; i < funcMgtBuiltinsNum; ++i) {
if (0 == strcmp(funcMgtBuiltins[i].name, pFunc->functionName)) {
pFunc->funcId = i;
pFunc->funcType = funcMgtBuiltins[pFunc->funcId].type;
return funcMgtBuiltins[pFunc->funcId].translateFunc(pFunc, msg, sizeof(msg));
}
}
return TSDB_CODE_FUNC_NOT_BUILTIN_FUNTION;
}
static SFunctionNode* createFunction(const char* pName, SNodeList* pParameterList) {
SFunctionNode* pFunc = nodesMakeNode(QUERY_NODE_FUNCTION);
if (NULL == pFunc) {
@ -207,8 +222,8 @@ static SFunctionNode* createFunction(const char* pName, SNodeList* pParameterLis
}
strcpy(pFunc->functionName, pName);
pFunc->pParameterList = pParameterList;
char msg[64] = {0};
if (TSDB_CODE_SUCCESS != fmGetFuncInfo(pFunc, msg, sizeof(msg))) {
if (TSDB_CODE_SUCCESS != getFuncInfo(pFunc)) {
pFunc->pParameterList = NULL;
nodesDestroyNode(pFunc);
return NULL;
}

90
source/libs/nodes/src/nodesCodeFuncs.c
View File

@ -678,6 +678,7 @@ static int32_t jsonToLogicExchangeNode(const SJson* pJson, void* pObj) {
}
static const char* jkMergeLogicPlanMergeKeys = "MergeKeys";
static const char* jkMergeLogicPlanInputs = "Inputs";
static const char* jkMergeLogicPlanNumOfChannels = "NumOfChannels";
static const char* jkMergeLogicPlanSrcGroupId = "SrcGroupId";
@ -688,6 +689,9 @@ static int32_t logicMergeNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkMergeLogicPlanMergeKeys, pNode->pMergeKeys);
}
if (TSDB_CODE_SUCCESS == code) {
code = nodeListToJson(pJson, jkMergeLogicPlanInputs, pNode->pInputs);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkMergeLogicPlanNumOfChannels, pNode->numOfChannels);
}
@ -705,6 +709,9 @@ static int32_t jsonToLogicMergeNode(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkMergeLogicPlanMergeKeys, &pNode->pMergeKeys);
}
if (TSDB_CODE_SUCCESS == code) {
code = jsonToNodeList(pJson, jkMergeLogicPlanInputs, &pNode->pInputs);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkMergeLogicPlanNumOfChannels, &pNode->numOfChannels);
}
@ -2809,10 +2816,85 @@ static int32_t jsonToTableNode(const SJson* pJson, void* pObj) {
return code;
}
static const char* jkTableIndexInfoIntervalUnit = "IntervalUnit";
static const char* jkTableIndexInfoSlidingUnit = "SlidingUnit";
static const char* jkTableIndexInfoInterval = "Interval";
static const char* jkTableIndexInfoOffset = "Offset";
static const char* jkTableIndexInfoSliding = "Sliding";
static const char* jkTableIndexInfoDstTbUid = "DstTbUid";
static const char* jkTableIndexInfoDstVgId = "DstVgId";
static const char* jkTableIndexInfoEpSet = "EpSet";
static const char* jkTableIndexInfoExpr = "Expr";
static int32_t tableIndexInfoToJson(const void* pObj, SJson* pJson) {
const STableIndexInfo* pNode = (const STableIndexInfo*)pObj;
int32_t code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoIntervalUnit, pNode->intervalUnit);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoSlidingUnit, pNode->slidingUnit);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoInterval, pNode->interval);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoOffset, pNode->offset);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoSliding, pNode->sliding);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoDstTbUid, pNode->dstTbUid);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddIntegerToObject(pJson, jkTableIndexInfoDstVgId, pNode->dstVgId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkTableIndexInfoEpSet, epSetToJson, &pNode->epSet);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddStringToObject(pJson, jkTableIndexInfoExpr, pNode->expr);
}
return code;
}
static int32_t jsonToTableIndexInfo(const SJson* pJson, void* pObj) {
STableIndexInfo* pNode = (STableIndexInfo*)pObj;
int32_t code = tjsonGetTinyIntValue(pJson, jkTableIndexInfoIntervalUnit, &pNode->intervalUnit);
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetTinyIntValue(pJson, jkTableIndexInfoSlidingUnit, &pNode->slidingUnit);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBigIntValue(pJson, jkTableIndexInfoInterval, &pNode->interval);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBigIntValue(pJson, jkTableIndexInfoOffset, &pNode->offset);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBigIntValue(pJson, jkTableIndexInfoSliding, &pNode->sliding);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetBigIntValue(pJson, jkTableIndexInfoDstTbUid, &pNode->dstTbUid);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonGetIntValue(pJson, jkTableIndexInfoDstVgId, &pNode->dstVgId);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonToObject(pJson, jkTableIndexInfoEpSet, jsonToEpSet, &pNode->epSet);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonDupStringValue(pJson, jkTableIndexInfoExpr, &pNode->expr);
}
return code;
}
static const char* jkRealTableMetaSize = "MetaSize";
static const char* jkRealTableMeta = "Meta";
static const char* jkRealTableVgroupsInfoSize = "VgroupsInfoSize";
static const char* jkRealTableVgroupsInfo = "VgroupsInfo";
static const char* jkRealTableSmaIndexes = "SmaIndexes";
static int32_t realTableNodeToJson(const void* pObj, SJson* pJson) {
const SRealTableNode* pNode = (const SRealTableNode*)pObj;
@ -2830,6 +2912,9 @@ static int32_t realTableNodeToJson(const void* pObj, SJson* pJson) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddObject(pJson, jkRealTableVgroupsInfo, vgroupsInfoToJson, pNode->pVgroupList);
}
if (TSDB_CODE_SUCCESS == code) {
code = tjsonAddTArray(pJson, jkRealTableSmaIndexes, tableIndexInfoToJson, pNode->pSmaIndexes);
}
return code;
}
@ -2851,6 +2936,10 @@ static int32_t jsonToRealTableNode(const SJson* pJson, void* pObj) {
if (TSDB_CODE_SUCCESS == code) {
code = tjsonMakeObject(pJson, jkRealTableVgroupsInfo, jsonToVgroupsInfo, (void**)&pNode->pVgroupList, objSize);
}
if (TSDB_CODE_SUCCESS == code) {
code =
tjsonToTArray(pJson, jkRealTableSmaIndexes, jsonToTableIndexInfo, &pNode->pSmaIndexes, sizeof(STableIndexInfo));
}
return code;
}
@ -4207,6 +4296,7 @@ int32_t nodesStringToList(const char* pStr, SNodeList** pList) {
tjsonDelete(pJson);
if (TSDB_CODE_SUCCESS != code) {
nodesDestroyList(*pList);
*pList = NULL;
terrno = code;
return code;
}

5
source/libs/parser/inc/parUtil.h
View File

@ -46,6 +46,7 @@ typedef struct SParseMetaCache {
SHashObj* pDbInfo; // key is tbFName, element is SDbInfo*
SHashObj* pUserAuth; // key is SUserAuthInfo serialized string, element is bool indicating whether or not to pass
SHashObj* pUdf; // key is funcName, element is SFuncInfo*
SHashObj* pTableIndex; // key is tbFName, element is SArray<STableIndexInfo>*
} SParseMetaCache;
int32_t generateSyntaxErrMsg(SMsgBuf* pBuf, int32_t errCode, ...);
@ -58,7 +59,7 @@ int32_t getNumOfColumns(const STableMeta* pTableMeta);
int32_t getNumOfTags(const STableMeta* pTableMeta);
STableComInfo getTableInfo(const STableMeta* pTableMeta);
STableMeta* tableMetaDup(const STableMeta* pTableMeta);
int32_t parseJsontoTagData(const char* json, SArray* pTagVals, STag **ppTag, SMsgBuf* pMsgBuf);
int32_t parseJsontoTagData(const char* json, SArray* pTagVals, STag** ppTag, SMsgBuf* pMsgBuf);
int32_t trimString(const char* src, int32_t len, char* dst, int32_t dlen);
@ -75,6 +76,7 @@ int32_t reserveUserAuthInCache(int32_t acctId, const char* pUser, const char* pD
SParseMetaCache* pMetaCache);
int32_t reserveUserAuthInCacheExt(const char* pUser, const SName* pName, AUTH_TYPE type, SParseMetaCache* pMetaCache);
int32_t reserveUdfInCache(const char* pFunc, SParseMetaCache* pMetaCache);
int32_t reserveTableIndexInCache(int32_t acctId, const char* pDb, const char* pTable, SParseMetaCache* pMetaCache);
int32_t getTableMetaFromCache(SParseMetaCache* pMetaCache, const SName* pName, STableMeta** pMeta);
int32_t getDbVgInfoFromCache(SParseMetaCache* pMetaCache, const char* pDbFName, SArray** pVgInfo);
int32_t getTableVgroupFromCache(SParseMetaCache* pMetaCache, const SName* pName, SVgroupInfo* pVgroup);
@ -84,6 +86,7 @@ int32_t getDbCfgFromCache(SParseMetaCache* pMetaCache, const char* pDbFName, SDb
int32_t getUserAuthFromCache(SParseMetaCache* pMetaCache, const char* pUser, const char* pDbFName, AUTH_TYPE type,
bool* pPass);
int32_t getUdfInfoFromCache(SParseMetaCache* pMetaCache, const char* pFunc, SFuncInfo* pInfo);
int32_t getTableIndexFromCache(SParseMetaCache* pMetaCache, const SName* pName, SArray** pIndexes);
#ifdef __cplusplus
}

2
source/libs/parser/inc/sql.y
View File

@ -472,7 +472,7 @@ cmd ::= KILL TRANSACTION NK_INTEGER(A).
cmd ::= BALANCE VGROUP. { pCxt->pRootNode = createBalanceVgroupStmt(pCxt); }
cmd ::= MERGE VGROUP NK_INTEGER(A) NK_INTEGER(B). { pCxt->pRootNode = createMergeVgroupStmt(pCxt, &A, &B); }
cmd ::= REDISTRIBUTE VGROUP NK_INTEGER(A) dnode_list(B). { pCxt->pRootNode = createRedistributeVgroupStmt(pCxt, &A, B); }
//cmd ::= SPLIT VGROUP NK_INTEGER(A). { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &A); }
cmd ::= SPLIT VGROUP NK_INTEGER(A). { pCxt->pRootNode = createSplitVgroupStmt(pCxt, &A); }
%type dnode_list { SNodeList* }
%destructor dnode_list { nodesDestroyList($$); }

20
source/libs/parser/src/parAstParser.c
View File

@ -91,6 +91,7 @@ abort_parse:
typedef struct SCollectMetaKeyCxt {
SParseContext* pParseCxt;
SParseMetaCache* pMetaCache;
SNode* pStmt;
} SCollectMetaKeyCxt;
static void destroyCollectMetaKeyCxt(SCollectMetaKeyCxt* pCxt) {
@ -114,6 +115,14 @@ static EDealRes collectMetaKeyFromFunction(SCollectMetaKeyFromExprCxt* pCxt, SFu
return TSDB_CODE_SUCCESS == pCxt->errCode ? DEAL_RES_CONTINUE : DEAL_RES_ERROR;
}
static bool needGetTableIndex(SNode* pStmt) {
if (QUERY_NODE_SELECT_STMT == nodeType(pStmt)) {
SSelectStmt* pSelect = (SSelectStmt*)pStmt;
return (NULL != pSelect->pWindow && QUERY_NODE_INTERVAL_WINDOW == nodeType(pSelect->pWindow));
}
return false;
}
static int32_t collectMetaKeyFromRealTableImpl(SCollectMetaKeyCxt* pCxt, SRealTableNode* pRealTable,
AUTH_TYPE authType) {
int32_t code = reserveTableMetaInCache(pCxt->pParseCxt->acctId, pRealTable->table.dbName, pRealTable->table.tableName,
@ -129,6 +138,10 @@ static int32_t collectMetaKeyFromRealTableImpl(SCollectMetaKeyCxt* pCxt, SRealTa
if (TSDB_CODE_SUCCESS == code) {
code = reserveDbVgInfoInCache(pCxt->pParseCxt->acctId, pRealTable->table.dbName, pCxt->pMetaCache);
}
if (TSDB_CODE_SUCCESS == code && needGetTableIndex(pCxt->pStmt)) {
code = reserveTableIndexInCache(pCxt->pParseCxt->acctId, pRealTable->table.dbName, pRealTable->table.tableName,
pCxt->pMetaCache);
}
return code;
}
@ -248,6 +261,9 @@ static int32_t collectMetaKeyFromCreateIndex(SCollectMetaKeyCxt* pCxt, SCreateIn
code =
reserveTableVgroupInCache(pCxt->pParseCxt->acctId, pCxt->pParseCxt->db, pStmt->tableName, pCxt->pMetaCache);
}
if (TSDB_CODE_SUCCESS == code) {
code = reserveDbVgInfoInCache(pCxt->pParseCxt->acctId, pCxt->pParseCxt->db, pCxt->pMetaCache);
}
}
return code;
}
@ -376,6 +392,7 @@ static int32_t collectMetaKeyFromDelete(SCollectMetaKeyCxt* pCxt, SDeleteStmt* p
}
static int32_t collectMetaKeyFromQuery(SCollectMetaKeyCxt* pCxt, SNode* pStmt) {
pCxt->pStmt = pStmt;
switch (nodeType(pStmt)) {
case QUERY_NODE_SET_OPERATOR:
return collectMetaKeyFromSetOperator(pCxt, (SSetOperator*)pStmt);
@ -446,7 +463,8 @@ static int32_t collectMetaKeyFromQuery(SCollectMetaKeyCxt* pCxt, SNode* pStmt) {
}
int32_t collectMetaKey(SParseContext* pParseCxt, SQuery* pQuery) {
SCollectMetaKeyCxt cxt = {.pParseCxt = pParseCxt, .pMetaCache = taosMemoryCalloc(1, sizeof(SParseMetaCache))};
SCollectMetaKeyCxt cxt = {
.pParseCxt = pParseCxt, .pMetaCache = taosMemoryCalloc(1, sizeof(SParseMetaCache)), .pStmt = pQuery->pRoot};
if (NULL == cxt.pMetaCache) {
return TSDB_CODE_OUT_OF_MEMORY;
}

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

@ -174,7 +174,7 @@ static SKeyword keywordTable[] = {
{"SNODE", TK_SNODE},
{"SNODES", TK_SNODES},
{"SOFFSET", TK_SOFFSET},
// {"SPLIT", TK_SPLIT},
{"SPLIT", TK_SPLIT},
{"STABLE", TK_STABLE},
{"STABLES", TK_STABLES},
{"STATE", TK_STATE},

100
source/libs/parser/src/parTranslater.c
View File

@ -41,6 +41,7 @@ typedef struct STranslateContext {
SHashObj* pTables;
SExplainOptions* pExplainOpt;
SParseMetaCache* pMetaCache;
bool createStream;
} STranslateContext;
typedef struct SFullDatabaseName {
@ -255,6 +256,23 @@ static int32_t getUdfInfo(STranslateContext* pCxt, SFunctionNode* pFunc) {
return code;
}
static int32_t getTableIndex(STranslateContext* pCxt, const SName* pName, SArray** pIndexes) {
SParseContext* pParCxt = pCxt->pParseCxt;
int32_t code = collectUseDatabase(pName, pCxt->pDbs);
if (TSDB_CODE_SUCCESS == code) {
code = collectUseTable(pName, pCxt->pTables);
}
if (pParCxt->async) {
code = getTableIndexFromCache(pCxt->pMetaCache, pName, pIndexes);
} else {
code = catalogGetTableIndex(pParCxt->pCatalog, pParCxt->pTransporter, &pParCxt->mgmtEpSet, pName, pIndexes);
}
if (TSDB_CODE_SUCCESS != code) {
parserError("getTableIndex error, code:%s, dbName:%s, tbName:%s", tstrerror(code), pName->dbname, pName->tname);
}
return code;
}
static int32_t initTranslateContext(SParseContext* pParseCxt, SParseMetaCache* pMetaCache, STranslateContext* pCxt) {
pCxt->pParseCxt = pParseCxt;
pCxt->errCode = TSDB_CODE_SUCCESS;
@ -329,6 +347,10 @@ static bool isIndefiniteRowsFunc(const SNode* pNode) {
return (QUERY_NODE_FUNCTION == nodeType(pNode) && fmIsIndefiniteRowsFunc(((SFunctionNode*)pNode)->funcId));
}
static bool isVectorFunc(const SNode* pNode) {
return (QUERY_NODE_FUNCTION == nodeType(pNode) && fmIsVectorFunc(((SFunctionNode*)pNode)->funcId));
}
static bool isDistinctOrderBy(STranslateContext* pCxt) {
return (SQL_CLAUSE_ORDER_BY == pCxt->currClause && pCxt->pCurrSelectStmt->isDistinct);
}
@ -824,9 +846,9 @@ static EDealRes translateComparisonOperator(STranslateContext* pCxt, SOperatorNo
}
if (OP_TYPE_IN == pOp->opType || OP_TYPE_NOT_IN == pOp->opType) {
SNodeListNode* pRight = (SNodeListNode*)pOp->pRight;
bool first = true;
SDataType targetDt = {0};
SNode* pNode = NULL;
bool first = true;
SDataType targetDt = {0};
SNode* pNode = NULL;
FOREACH(pNode, pRight->pNodeList) {
SDataType dt = ((SExprNode*)pNode)->resType;
if (first) {
@ -1364,6 +1386,17 @@ static bool isSingleTable(SRealTableNode* pRealTable) {
return (TSDB_CHILD_TABLE == tableType || TSDB_NORMAL_TABLE == tableType);
}
static int32_t setTableIndex(STranslateContext* pCxt, SName* pName, SRealTableNode* pRealTable) {
if (pCxt->createStream) {
return TSDB_CODE_SUCCESS;
}
if (NULL != pCxt->pCurrSelectStmt && NULL != pCxt->pCurrSelectStmt->pWindow &&
QUERY_NODE_INTERVAL_WINDOW == nodeType(pCxt->pCurrSelectStmt->pWindow)) {
return getTableIndex(pCxt, pName, &pRealTable->pSmaIndexes);
}
return TSDB_CODE_SUCCESS;
}
static int32_t translateTable(STranslateContext* pCxt, SNode* pTable) {
int32_t code = TSDB_CODE_SUCCESS;
switch (nodeType(pTable)) {
@ -1380,6 +1413,9 @@ static int32_t translateTable(STranslateContext* pCxt, SNode* pTable) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_TABLE_NOT_EXIST, pRealTable->table.tableName);
}
code = setTableVgroupList(pCxt, &name, pRealTable);
if (TSDB_CODE_SUCCESS == code) {
code = setTableIndex(pCxt, &name, pRealTable);
}
}
pRealTable->table.precision = pRealTable->pMeta->tableInfo.precision;
pRealTable->table.singleTable = isSingleTable(pRealTable);
@ -1803,7 +1839,7 @@ static int64_t getMonthsFromTimeVal(int64_t val, int32_t fromPrecision, char uni
return -1;
}
static int32_t checkIntervalWindow(STranslateContext* pCxt, SNode* pWhere, SIntervalWindowNode* pInterval) {
static int32_t checkIntervalWindow(STranslateContext* pCxt, SIntervalWindowNode* pInterval) {
uint8_t precision = ((SColumnNode*)pInterval->pCol)->node.resType.precision;
SValueNode* pInter = (SValueNode*)pInterval->pInterval;
@ -1845,7 +1881,15 @@ static int32_t checkIntervalWindow(STranslateContext* pCxt, SNode* pWhere, SInte
}
}
return translateFill(pCxt, pWhere, pInterval);
return TSDB_CODE_SUCCESS;
}
static int32_t translateIntervalWindow(STranslateContext* pCxt, SSelectStmt* pSelect, SIntervalWindowNode* pInterval) {
int32_t code = checkIntervalWindow(pCxt, pInterval);
if (TSDB_CODE_SUCCESS == code) {
code = translateFill(pCxt, pSelect->pWhere, pInterval);
}
return code;
}
static EDealRes checkStateExpr(SNode* pNode, void* pContext) {
@ -1867,13 +1911,13 @@ static EDealRes checkStateExpr(SNode* pNode, void* pContext) {
return DEAL_RES_CONTINUE;
}
static int32_t checkStateWindow(STranslateContext* pCxt, SStateWindowNode* pState) {
static int32_t translateStateWindow(STranslateContext* pCxt, SStateWindowNode* pState) {
nodesWalkExprPostOrder(pState->pExpr, checkStateExpr, pCxt);
// todo check for "function not support for state_window"
return pCxt->errCode;
}
static int32_t checkSessionWindow(STranslateContext* pCxt, SSessionWindowNode* pSession) {
static int32_t translateSessionWindow(STranslateContext* pCxt, SSessionWindowNode* pSession) {
if ('y' == pSession->pGap->unit || 'n' == pSession->pGap->unit || 0 == pSession->pGap->datum.i) {
return generateSyntaxErrMsg(&pCxt->msgBuf, TSDB_CODE_PAR_INTER_SESSION_GAP);
}
@ -1884,14 +1928,14 @@ static int32_t checkSessionWindow(STranslateContext* pCxt, SSessionWindowNode* p
return TSDB_CODE_SUCCESS;
}
static int32_t checkWindow(STranslateContext* pCxt, SSelectStmt* pSelect) {
static int32_t translateSpecificWindow(STranslateContext* pCxt, SSelectStmt* pSelect) {
switch (nodeType(pSelect->pWindow)) {
case QUERY_NODE_STATE_WINDOW:
return checkStateWindow(pCxt, (SStateWindowNode*)pSelect->pWindow);
return translateStateWindow(pCxt, (SStateWindowNode*)pSelect->pWindow);
case QUERY_NODE_SESSION_WINDOW:
return checkSessionWindow(pCxt, (SSessionWindowNode*)pSelect->pWindow);
return translateSessionWindow(pCxt, (SSessionWindowNode*)pSelect->pWindow);
case QUERY_NODE_INTERVAL_WINDOW:
return checkIntervalWindow(pCxt, pSelect->pWhere, (SIntervalWindowNode*)pSelect->pWindow);
return translateIntervalWindow(pCxt, pSelect, (SIntervalWindowNode*)pSelect->pWindow);
default:
break;
}
@ -1905,7 +1949,7 @@ static int32_t translateWindow(STranslateContext* pCxt, SSelectStmt* pSelect) {
pCxt->currClause = SQL_CLAUSE_WINDOW;
int32_t code = translateExpr(pCxt, &pSelect->pWindow);
if (TSDB_CODE_SUCCESS == code) {
code = checkWindow(pCxt, pSelect);
code = translateSpecificWindow(pCxt, pSelect);
}
return code;
}
@ -2724,7 +2768,8 @@ typedef struct SSampleAstInfo {
STableMeta* pRollupTableMeta;
} SSampleAstInfo;
static int32_t buildSampleAst(STranslateContext* pCxt, SSampleAstInfo* pInfo, char** pAst, int32_t* pLen) {
static int32_t buildSampleAst(STranslateContext* pCxt, SSampleAstInfo* pInfo, char** pAst, int32_t* pLen, char** pExpr,
int32_t* pExprLen) {
SSelectStmt* pSelect = nodesMakeNode(QUERY_NODE_SELECT_STMT);
if (NULL == pSelect) {
return TSDB_CODE_OUT_OF_MEMORY;
@ -2769,10 +2814,14 @@ static int32_t buildSampleAst(STranslateContext* pCxt, SSampleAstInfo* pInfo, ch
((SColumnNode*)pInterval->pCol)->colId = PRIMARYKEY_TIMESTAMP_COL_ID;
strcpy(((SColumnNode*)pInterval->pCol)->colName, PK_TS_COL_INTERNAL_NAME);
pCxt->createStream = true;
int32_t code = translateQuery(pCxt, (SNode*)pSelect);
if (TSDB_CODE_SUCCESS == code) {
code = nodesNodeToString(pSelect, false, pAst, pLen);
}
if (TSDB_CODE_SUCCESS == code && NULL != pExpr) {
code = nodesListToString(pSelect->pProjectionList, false, pExpr, pExprLen);
}
nodesDestroyNode(pSelect);
return code;
}
@ -2894,7 +2943,7 @@ static int32_t getRollupAst(STranslateContext* pCxt, SCreateTableStmt* pStmt, SR
SSampleAstInfo info = {0};
int32_t code = buildSampleAstInfoByTable(pCxt, pStmt, pRetension, precision, &info);
if (TSDB_CODE_SUCCESS == code) {
code = buildSampleAst(pCxt, &info, pAst, pLen);
code = buildSampleAst(pCxt, &info, pAst, pLen, NULL, NULL);
}
clearSampleAstInfo(&info);
return code;
@ -3152,10 +3201,6 @@ static int32_t getSmaIndexSql(STranslateContext* pCxt, char** pSql, int32_t* pLe
return TSDB_CODE_SUCCESS;
}
static int32_t getSmaIndexExpr(STranslateContext* pCxt, SCreateIndexStmt* pStmt, char** pExpr, int32_t* pLen) {
return nodesListToString(pStmt->pOptions->pFuncs, false, pExpr, pLen);
}
static int32_t buildSampleAstInfoByIndex(STranslateContext* pCxt, SCreateIndexStmt* pStmt, SSampleAstInfo* pInfo) {
pInfo->pDbName = pCxt->pParseCxt->db;
pInfo->pTableName = pStmt->tableName;
@ -3171,11 +3216,12 @@ static int32_t buildSampleAstInfoByIndex(STranslateContext* pCxt, SCreateIndexSt
return TSDB_CODE_SUCCESS;
}
static int32_t getSmaIndexAst(STranslateContext* pCxt, SCreateIndexStmt* pStmt, char** pAst, int32_t* pLen) {
static int32_t getSmaIndexAst(STranslateContext* pCxt, SCreateIndexStmt* pStmt, char** pAst, int32_t* pLen,
char** pExpr, int32_t* pExprLen) {
SSampleAstInfo info = {0};
int32_t code = buildSampleAstInfoByIndex(pCxt, pStmt, &info);
if (TSDB_CODE_SUCCESS == code) {
code = buildSampleAst(pCxt, &info, pAst, pLen);
code = buildSampleAst(pCxt, &info, pAst, pLen, pExpr, pExprLen);
}
clearSampleAstInfo(&info);
return code;
@ -3201,10 +3247,7 @@ static int32_t buildCreateSmaReq(STranslateContext* pCxt, SCreateIndexStmt* pStm
code = getSmaIndexSql(pCxt, &pReq->sql, &pReq->sqlLen);
}
if (TSDB_CODE_SUCCESS == code) {
code = getSmaIndexExpr(pCxt, pStmt, &pReq->expr, &pReq->exprLen);
}
if (TSDB_CODE_SUCCESS == code) {
code = getSmaIndexAst(pCxt, pStmt, &pReq->ast, &pReq->astLen);
code = getSmaIndexAst(pCxt, pStmt, &pReq->ast, &pReq->astLen, &pReq->expr, &pReq->exprLen);
}
return code;
@ -3487,6 +3530,7 @@ static int32_t buildCreateStreamReq(STranslateContext* pCxt, SCreateStreamStmt*
tNameExtractFullName(&name, pReq->targetStbFullName);
}
pCxt->createStream = true;
int32_t code = translateQuery(pCxt, pStmt->pQuery);
if (TSDB_CODE_SUCCESS == code) {
getSourceDatabase(pStmt->pQuery, pCxt->pParseCxt->acctId, pReq->sourceDB);
@ -3672,6 +3716,11 @@ static int32_t translateRedistributeVgroup(STranslateContext* pCxt, SRedistribut
return code;
}
static int32_t translateSplitVgroup(STranslateContext* pCxt, SSplitVgroupStmt* pStmt) {
SSplitVgroupReq req = {.vgId = pStmt->vgId};
return buildCmdMsg(pCxt, TDMT_MND_SPLIT_VGROUP, (FSerializeFunc)tSerializeSSplitVgroupReq, &req);
}
static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
int32_t code = TSDB_CODE_SUCCESS;
switch (nodeType(pNode)) {
@ -3803,6 +3852,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_REDISTRIBUTE_VGROUP_STMT:
code = translateRedistributeVgroup(pCxt, (SRedistributeVgroupStmt*)pNode);
break;
case QUERY_NODE_SPLIT_VGROUP_STMT:
code = translateSplitVgroup(pCxt, (SSplitVgroupStmt*)pNode);
break;
default:
break;
}

46
source/libs/parser/src/parUtil.c
View File

@ -542,6 +542,9 @@ int32_t buildCatalogReq(const SParseMetaCache* pMetaCache, SCatalogReq* pCatalog
if (TSDB_CODE_SUCCESS == code) {
code = buildUdfReq(pMetaCache->pUdf, &pCatalogReq->pUdf);
}
if (TSDB_CODE_SUCCESS == code) {
code = buildTableReq(pMetaCache->pTableIndex, &pCatalogReq->pTableIndex);
}
return code;
}
@ -628,6 +631,9 @@ int32_t putMetaDataToCache(const SCatalogReq* pCatalogReq, const SMetaData* pMet
if (TSDB_CODE_SUCCESS == code) {
code = putUdfToCache(pCatalogReq->pUdf, pMetaData->pUdfList, pMetaCache->pUdf);
}
if (TSDB_CODE_SUCCESS == code) {
code = putTableDataToCache(pCatalogReq->pTableIndex, pMetaData->pTableIndex, pMetaCache->pTableIndex);
}
return code;
}
@ -806,3 +812,43 @@ int32_t getUdfInfoFromCache(SParseMetaCache* pMetaCache, const char* pFunc, SFun
}
return code;
}
static void destroySmaIndex(void* p) { taosMemoryFree(((STableIndexInfo*)p)->expr); }
static SArray* smaIndexesDup(SArray* pSrc) {
SArray* pDst = taosArrayDup(pSrc);
if (NULL == pDst) {
return NULL;
}
int32_t size = taosArrayGetSize(pDst);
for (int32_t i = 0; i < size; ++i) {
((STableIndexInfo*)taosArrayGet(pDst, i))->expr = NULL;
}
for (int32_t i = 0; i < size; ++i) {
STableIndexInfo* pIndex = taosArrayGet(pDst, i);
pIndex->expr = taosMemoryStrDup(((STableIndexInfo*)taosArrayGet(pSrc, i))->expr);
if (NULL == pIndex->expr) {
taosArrayDestroyEx(pDst, destroySmaIndex);
return NULL;
}
}
return pDst;
}
int32_t reserveTableIndexInCache(int32_t acctId, const char* pDb, const char* pTable, SParseMetaCache* pMetaCache) {
return reserveTableReqInCache(acctId, pDb, pTable, &pMetaCache->pTableIndex);
}
int32_t getTableIndexFromCache(SParseMetaCache* pMetaCache, const SName* pName, SArray** pIndexes) {
char fullName[TSDB_TABLE_FNAME_LEN];
tNameExtractFullName(pName, fullName);
SArray* pSmaIndexes = NULL;
int32_t code = getMetaDataFromHash(fullName, strlen(fullName), pMetaCache->pTableIndex, (void**)&pSmaIndexes);
if (TSDB_CODE_SUCCESS == code && NULL != pSmaIndexes) {
*pIndexes = smaIndexesDup(pSmaIndexes);
if (NULL == *pIndexes) {
code = TSDB_CODE_OUT_OF_MEMORY;
}
}
return code;
}

4
source/libs/parser/src/parser.c
View File

@ -76,7 +76,7 @@ static int32_t setValueByBindParam(SValueNode* pVal, TAOS_MULTI_BIND* pParam) {
int32_t inputSize = (NULL != pParam->length ? *(pParam->length) : tDataTypes[pParam->buffer_type].bytes);
pVal->node.resType.type = pParam->buffer_type;
pVal->node.resType.bytes = inputSize;
switch (pParam->buffer_type) {
case TSDB_DATA_TYPE_VARCHAR:
case TSDB_DATA_TYPE_VARBINARY:
@ -186,7 +186,7 @@ int32_t qExtractResultSchema(const SNode* pRoot, int32_t* numOfCols, SSchema** p
return extractResultSchema(pRoot, numOfCols, pSchema);
}
int32_t qSetSTableIdForRSma(SNode* pStmt, int64_t uid) {
int32_t qSetSTableIdForRsma(SNode* pStmt, int64_t uid) {
if (QUERY_NODE_SELECT_STMT == nodeType(pStmt)) {
SNode* pTable = ((SSelectStmt*)pStmt)->pFromTable;
if (QUERY_NODE_REAL_TABLE == nodeType(pTable)) {

4415
source/libs/parser/src/sql.c
View File

File diff suppressed because it is too large Load Diff

6
source/libs/parser/test/mockCatalog.cpp
View File

@ -214,6 +214,11 @@ int32_t __catalogRefreshGetTableMeta(SCatalog* pCatalog, void* pTransporter, con
int32_t __catalogRemoveTableMeta(SCatalog* pCtg, SName* pTableName) { return 0; }
int32_t __catalogGetTableIndex(SCatalog* pCtg, void* pTrans, const SEpSet* pMgmtEps, const SName* pName,
SArray** pRes) {
return g_mockCatalogService->catalogGetTableIndex(pName, pRes);
}
void initMetaDataEnv() {
g_mockCatalogService.reset(new MockCatalogService());
@ -230,6 +235,7 @@ void initMetaDataEnv() {
stub.set(catalogGetUdfInfo, __catalogGetUdfInfo);
stub.set(catalogRefreshGetTableMeta, __catalogRefreshGetTableMeta);
stub.set(catalogRemoveTableMeta, __catalogRemoveTableMeta);
stub.set(catalogGetTableIndex, __catalogGetTableIndex);
// {
// AddrAny any("libcatalog.so");
// std::map<std::string,void*> result;

75
source/libs/parser/test/mockCatalogService.cpp
View File

@ -149,6 +149,20 @@ class MockCatalogServiceImpl {
return TSDB_CODE_SUCCESS;
}
int32_t catalogGetTableIndex(const SName* pTableName, SArray** pIndexes) const {
char tbFName[TSDB_TABLE_FNAME_LEN] = {0};
tNameExtractFullName(pTableName, tbFName);
auto it = index_.find(tbFName);
if (index_.end() == it) {
return TSDB_CODE_SUCCESS;
}
*pIndexes = taosArrayInit(it->second.size(), sizeof(STableIndexInfo));
for (const auto& index : it->second) {
taosArrayPush(*pIndexes, &index);
}
return TSDB_CODE_SUCCESS;
}
int32_t catalogGetAllMeta(const SCatalogReq* pCatalogReq, SMetaData* pMetaData) const {
int32_t code = getAllTableMeta(pCatalogReq->pTableMeta, &pMetaData->pTableMeta);
if (TSDB_CODE_SUCCESS == code) {
@ -169,6 +183,9 @@ class MockCatalogServiceImpl {
if (TSDB_CODE_SUCCESS == code) {
code = getAllUdf(pCatalogReq->pUdf, &pMetaData->pUdfList);
}
if (TSDB_CODE_SUCCESS == code) {
code = getAllTableIndex(pCatalogReq->pTableIndex, &pMetaData->pTableIndex);
}
return code;
}
@ -176,7 +193,7 @@ class MockCatalogServiceImpl {
int32_t numOfColumns, int32_t numOfTags) {
builder_ = TableBuilder::createTableBuilder(tableType, numOfColumns, numOfTags);
meta_[db][tbname] = builder_->table();
meta_[db][tbname]->schema->uid = id_++;
meta_[db][tbname]->schema->uid = getNextId();
return *(builder_.get());
}
@ -187,14 +204,11 @@ class MockCatalogServiceImpl {
}
meta_[db][tbname].reset(new MockTableMeta());
meta_[db][tbname]->schema = table.release();
meta_[db][tbname]->schema->uid = id_++;
meta_[db][tbname]->schema->uid = getNextId();
meta_[db][tbname]->schema->tableType = TSDB_CHILD_TABLE;
SVgroupInfo vgroup = {vgid, 0, 0, {0}, 0};
addEpIntoEpSet(&vgroup.epSet, "dnode_1", 6030);
addEpIntoEpSet(&vgroup.epSet, "dnode_2", 6030);
addEpIntoEpSet(&vgroup.epSet, "dnode_3", 6030);
vgroup.epSet.inUse = 0;
genEpSet(&vgroup.epSet);
meta_[db][tbname]->vgs.emplace_back(vgroup);
// super table
@ -268,10 +282,39 @@ class MockCatalogServiceImpl {
udf_.insert(std::make_pair(func, info));
}
void createSmaIndex(const SMCreateSmaReq* pReq) {
STableIndexInfo info;
info.intervalUnit = pReq->intervalUnit;
info.slidingUnit = pReq->slidingUnit;
info.interval = pReq->interval;
info.offset = pReq->offset;
info.sliding = pReq->sliding;
info.dstTbUid = getNextId();
info.dstVgId = pReq->dstVgId;
genEpSet(&info.epSet);
info.expr = strdup(pReq->expr);
auto it = index_.find(pReq->stb);
if (index_.end() == it) {
index_.insert(std::make_pair(std::string(pReq->stb), std::vector<STableIndexInfo>{info}));
} else {
it->second.push_back(info);
}
}
private:
typedef std::map<std::string, std::shared_ptr<MockTableMeta>> TableMetaCache;
typedef std::map<std::string, TableMetaCache> DbMetaCache;
typedef std::map<std::string, std::shared_ptr<SFuncInfo>> UdfMetaCache;
typedef std::map<std::string, std::vector<STableIndexInfo>> IndexMetaCache;
uint64_t getNextId() { return id_++; }
void genEpSet(SEpSet* pEpSet) {
addEpIntoEpSet(pEpSet, "dnode_1", 6030);
addEpIntoEpSet(pEpSet, "dnode_2", 6030);
addEpIntoEpSet(pEpSet, "dnode_3", 6030);
pEpSet->inUse = 0;
}
std::string toDbname(const std::string& dbFullName) const {
std::string::size_type n = dbFullName.find(".");
@ -463,10 +506,24 @@ class MockCatalogServiceImpl {
return TSDB_CODE_SUCCESS;
}
int32_t getAllTableIndex(SArray* pTableIndex, SArray** pTableIndexData) const {
if (NULL != pTableIndex) {
int32_t num = taosArrayGetSize(pTableIndex);
*pTableIndexData = taosArrayInit(num, sizeof(SMetaRes));
for (int32_t i = 0; i < num; ++i) {
SMetaRes res = {0};
res.code = catalogGetTableIndex((const SName*)taosArrayGet(pTableIndex, i), (SArray**)(&res.pRes));
taosArrayPush(*pTableIndexData, &res);
}
}
return TSDB_CODE_SUCCESS;
}
uint64_t id_;
std::unique_ptr<TableBuilder> builder_;
DbMetaCache meta_;
UdfMetaCache udf_;
IndexMetaCache index_;
};
MockCatalogService::MockCatalogService() : impl_(new MockCatalogServiceImpl()) {}
@ -490,6 +547,8 @@ void MockCatalogService::createFunction(const std::string& func, int8_t funcType
impl_->createFunction(func, funcType, outputType, outputLen, bufSize);
}
void MockCatalogService::createSmaIndex(const SMCreateSmaReq* pReq) { impl_->createSmaIndex(pReq); }
int32_t MockCatalogService::catalogGetTableMeta(const SName* pTableName, STableMeta** pTableMeta) const {
return impl_->catalogGetTableMeta(pTableName, pTableMeta);
}
@ -510,6 +569,10 @@ int32_t MockCatalogService::catalogGetUdfInfo(const std::string& funcName, SFunc
return impl_->catalogGetUdfInfo(funcName, pInfo);
}
int32_t MockCatalogService::catalogGetTableIndex(const SName* pTableName, SArray** pIndexes) const {
return impl_->catalogGetTableIndex(pTableName, pIndexes);
}
int32_t MockCatalogService::catalogGetAllMeta(const SCatalogReq* pCatalogReq, SMetaData* pMetaData) const {
return impl_->catalogGetAllMeta(pCatalogReq, pMetaData);
}

2
source/libs/parser/test/mockCatalogService.h
View File

@ -57,12 +57,14 @@ class MockCatalogService {
void createSubTable(const std::string& db, const std::string& stbname, const std::string& tbname, int16_t vgid);
void showTables() const;
void createFunction(const std::string& func, int8_t funcType, int8_t outputType, int32_t outputLen, int32_t bufSize);
void createSmaIndex(const SMCreateSmaReq* pReq);
int32_t catalogGetTableMeta(const SName* pTableName, STableMeta** pTableMeta) const;
int32_t catalogGetTableHashVgroup(const SName* pTableName, SVgroupInfo* vgInfo) const;
int32_t catalogGetTableDistVgInfo(const SName* pTableName, SArray** pVgList) const;
int32_t catalogGetDBVgInfo(const char* pDbFName, SArray** pVgList) const;
int32_t catalogGetUdfInfo(const std::string& funcName, SFuncInfo* pInfo) const;
int32_t catalogGetTableIndex(const SName* pTableName, SArray** pIndexes) const;
int32_t catalogGetAllMeta(const SCatalogReq* pCatalogReq, SMetaData* pMetaData) const;
private:

4
source/libs/parser/test/parInitialCTest.cpp
View File

@ -267,10 +267,12 @@ TEST_F(ParserInitialCTest, createFunction) {
// run("CREATE AGGREGATE FUNCTION IF NOT EXISTS udf2 AS './build/lib/libudf2.so' OUTPUTTYPE DOUBLE BUFSIZE 8");
}
TEST_F(ParserInitialCTest, createIndexSma) {
TEST_F(ParserInitialCTest, createSmaIndex) {
useDb("root", "test");
run("CREATE SMA INDEX index1 ON t1 FUNCTION(MAX(c1), MIN(c3 + 10), SUM(c4)) INTERVAL(10s)");
run("CREATE SMA INDEX index2 ON st1 FUNCTION(MAX(c1), MIN(tag1)) INTERVAL(10s)");
}
TEST_F(ParserInitialCTest, createMnode) {

21
source/libs/parser/test/parShowToUse.cpp
View File

@ -19,7 +19,7 @@ using namespace std;
namespace ParserTest {
class ParserShowToUseTest : public ParserTestBase {};
class ParserShowToUseTest : public ParserDdlTest {};
// todo SHOW accounts
// todo SHOW apps
@ -133,7 +133,24 @@ TEST_F(ParserShowToUseTest, showVgroups) {
// todo SHOW vnodes
// todo split vgroup
TEST_F(ParserShowToUseTest, splitVgroup) {
useDb("root", "test");
SSplitVgroupReq expect = {0};
auto setSplitVgroupReqFunc = [&](int32_t vgId) { expect.vgId = vgId; };
setCheckDdlFunc([&](const SQuery* pQuery, ParserStage stage) {
ASSERT_EQ(nodeType(pQuery->pRoot), QUERY_NODE_SPLIT_VGROUP_STMT);
ASSERT_EQ(pQuery->pCmdMsg->msgType, TDMT_MND_SPLIT_VGROUP);
SSplitVgroupReq req = {0};
ASSERT_EQ(tDeserializeSSplitVgroupReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req), TSDB_CODE_SUCCESS);
ASSERT_EQ(req.vgId, expect.vgId);
});
setSplitVgroupReqFunc(15);
run("SPLIT VGROUP 15");
}
TEST_F(ParserShowToUseTest, useDatabase) {
useDb("root", "test");

10
source/libs/planner/inc/planInt.h
View File

@ -36,11 +36,13 @@ extern "C" {
#define planTrace(param, ...) qTrace("PLAN: " param, __VA_ARGS__)
int32_t generateUsageErrMsg(char* pBuf, int32_t len, int32_t errCode, ...);
int32_t createColumnByRewriteExps(SNodeList* pExprs, SNodeList** pList);
int32_t createColumnByRewriteExprs(SNodeList* pExprs, SNodeList** pList);
int32_t createColumnByRewriteExpr(SNode* pExpr, SNodeList** pList);
int32_t replaceLogicNode(SLogicSubplan* pSubplan, SLogicNode* pOld, SLogicNode* pNew);
int32_t createLogicPlan(SPlanContext* pCxt, SLogicNode** pLogicNode);
int32_t optimizeLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode);
int32_t splitLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode, SLogicSubplan** pLogicSubplan);
int32_t createLogicPlan(SPlanContext* pCxt, SLogicSubplan** pLogicSubplan);
int32_t optimizeLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan);
int32_t splitLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan);
int32_t scaleOutLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan, SQueryLogicPlan** pLogicPlan);
int32_t createPhysiPlan(SPlanContext* pCxt, SQueryLogicPlan* pLogicPlan, SQueryPlan** pPlan, SArray* pExecNodeList);

64
source/libs/planner/src/planLogicCreater.c
View File

@ -220,6 +220,7 @@ static int32_t makeScanLogicNode(SLogicPlanContext* pCxt, SRealTableNode* pRealT
}
TSWAP(pScan->pVgroupList, pRealTable->pVgroupList);
TSWAP(pScan->pSmaIndexes, pRealTable->pSmaIndexes);
pScan->tableId = pRealTable->pMeta->uid;
pScan->stableId = pRealTable->pMeta->suid;
pScan->tableType = pRealTable->pMeta->tableType;
@ -272,10 +273,10 @@ static int32_t createScanLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSelect
// set output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pScan->pScanCols, &pScan->node.pTargets);
code = createColumnByRewriteExprs(pScan->pScanCols, &pScan->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pScan->pScanPseudoCols, &pScan->node.pTargets);
code = createColumnByRewriteExprs(pScan->pScanPseudoCols, &pScan->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -441,10 +442,10 @@ static int32_t createAggLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSelect,
// set the output
if (TSDB_CODE_SUCCESS == code && NULL != pAgg->pGroupKeys) {
code = createColumnByRewriteExps(pAgg->pGroupKeys, &pAgg->node.pTargets);
code = createColumnByRewriteExprs(pAgg->pGroupKeys, &pAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code && NULL != pAgg->pAggFuncs) {
code = createColumnByRewriteExps(pAgg->pAggFuncs, &pAgg->node.pTargets);
code = createColumnByRewriteExprs(pAgg->pAggFuncs, &pAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -475,7 +476,7 @@ static int32_t createIndefRowsFuncLogicNode(SLogicPlanContext* pCxt, SSelectStmt
// set the output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pIdfRowsFunc->pVectorFuncs, &pIdfRowsFunc->node.pTargets);
code = createColumnByRewriteExprs(pIdfRowsFunc->pVectorFuncs, &pIdfRowsFunc->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -505,7 +506,7 @@ static int32_t createWindowLogicNodeFinalize(SLogicPlanContext* pCxt, SSelectStm
}
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pWindow->pFuncs, &pWindow->node.pTargets);
code = createColumnByRewriteExprs(pWindow->pFuncs, &pWindow->node.pTargets);
}
pSelect->hasAggFuncs = false;
@ -776,7 +777,7 @@ static int32_t createDistinctLogicNode(SLogicPlanContext* pCxt, SSelectStmt* pSe
// set the output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pAgg->pGroupKeys, &pAgg->node.pTargets);
code = createColumnByRewriteExprs(pAgg->pGroupKeys, &pAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -918,7 +919,7 @@ static int32_t createSetOpAggLogicNode(SLogicPlanContext* pCxt, SSetOperator* pS
// set the output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pAgg->pGroupKeys, &pAgg->node.pTargets);
code = createColumnByRewriteExprs(pAgg->pGroupKeys, &pAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -1040,7 +1041,7 @@ static int32_t createDeleteScanLogicNode(SLogicPlanContext* pCxt, SDeleteStmt* p
// set output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pScan->pScanCols, &pScan->node.pTargets);
code = createColumnByRewriteExprs(pScan->pScanCols, &pScan->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -1064,7 +1065,7 @@ static int32_t createDeleteAggLogicNode(SLogicPlanContext* pCxt, SDeleteStmt* pD
}
// set the output
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pAgg->pAggFuncs, &pAgg->node.pTargets);
code = createColumnByRewriteExprs(pAgg->pAggFuncs, &pAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
@ -1138,11 +1139,40 @@ static int32_t createQueryLogicNode(SLogicPlanContext* pCxt, SNode* pStmt, SLogi
return TSDB_CODE_FAILED;
}
int32_t createLogicPlan(SPlanContext* pCxt, SLogicNode** pLogicNode) {
SLogicPlanContext cxt = {.pPlanCxt = pCxt};
int32_t code = createQueryLogicNode(&cxt, pCxt->pAstRoot, pLogicNode);
if (TSDB_CODE_SUCCESS != code) {
return code;
}
return TSDB_CODE_SUCCESS;
static void doSetLogicNodeParent(SLogicNode* pNode, SLogicNode* pParent) {
pNode->pParent = pParent;
SNode* pChild;
FOREACH(pChild, pNode->pChildren) { doSetLogicNodeParent((SLogicNode*)pChild, pNode); }
}
static void setLogicNodeParent(SLogicNode* pNode) { doSetLogicNodeParent(pNode, NULL); }
int32_t createLogicPlan(SPlanContext* pCxt, SLogicSubplan** pLogicSubplan) {
SLogicPlanContext cxt = {.pPlanCxt = pCxt};
SLogicSubplan* pSubplan = (SLogicSubplan*)nodesMakeNode(QUERY_NODE_LOGIC_SUBPLAN);
if (NULL == pSubplan) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pSubplan->id.queryId = pCxt->queryId;
pSubplan->id.groupId = 1;
pSubplan->id.subplanId = 1;
int32_t code = createQueryLogicNode(&cxt, pCxt->pAstRoot, &pSubplan->pNode);
if (TSDB_CODE_SUCCESS == code) {
setLogicNodeParent(pSubplan->pNode);
if (QUERY_NODE_LOGIC_PLAN_VNODE_MODIFY == nodeType(pSubplan->pNode)) {
pSubplan->subplanType = SUBPLAN_TYPE_MODIFY;
} else {
pSubplan->subplanType = SUBPLAN_TYPE_SCAN;
}
}
if (TSDB_CODE_SUCCESS == code) {
*pLogicSubplan = pSubplan;
} else {
nodesDestroyNode(pSubplan);
}
return code;
}

296
source/libs/planner/src/planOptimizer.c
View File

@ -32,8 +32,7 @@ typedef struct SOptimizeContext {
bool optimized;
} SOptimizeContext;
typedef int32_t (*FMatch)(SOptimizeContext* pCxt, SLogicNode* pLogicNode);
typedef int32_t (*FOptimize)(SOptimizeContext* pCxt, SLogicNode* pLogicNode);
typedef int32_t (*FOptimize)(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan);
typedef struct SOptimizeRule {
char* pName;
@ -109,7 +108,6 @@ static bool osdMayBeOptimized(SLogicNode* pNode) {
}
if (QUERY_NODE_LOGIC_PLAN_WINDOW == nodeType(pNode->pParent)) {
return true;
// return (WINDOW_TYPE_INTERVAL == ((SWindowLogicNode*)pNode->pParent)->winType);
}
return !osdHaveNormalCol(((SAggLogicNode*)pNode->pParent)->pGroupKeys);
}
@ -231,9 +229,9 @@ static void setScanWindowInfo(SScanLogicNode* pScan) {
}
}
static int32_t osdOptimize(SOptimizeContext* pCxt, SLogicNode* pLogicNode) {
static int32_t osdOptimize(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan) {
SOsdInfo info = {0};
int32_t code = osdMatch(pCxt, pLogicNode, &info);
int32_t code = osdMatch(pCxt, pLogicSubplan->pNode, &info);
if (TSDB_CODE_SUCCESS == code && info.pScan) {
setScanWindowInfo((SScanLogicNode*)info.pScan);
}
@ -635,8 +633,8 @@ static int32_t cpdPushCondition(SOptimizeContext* pCxt, SLogicNode* pLogicNode)
return code;
}
static int32_t cpdOptimize(SOptimizeContext* pCxt, SLogicNode* pLogicNode) {
return cpdPushCondition(pCxt, pLogicNode);
static int32_t cpdOptimize(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan) {
return cpdPushCondition(pCxt, pLogicSubplan->pNode);
}
static bool opkIsPrimaryKeyOrderBy(SNodeList* pSortKeys) {
@ -745,26 +743,292 @@ static int32_t opkOptimizeImpl(SOptimizeContext* pCxt, SSortLogicNode* pSort) {
return code;
}
static int32_t opkOptimize(SOptimizeContext* pCxt, SLogicNode* pLogicNode) {
SSortLogicNode* pSort = (SSortLogicNode*)optFindPossibleNode(pLogicNode, opkSortMayBeOptimized);
static int32_t opkOptimize(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan) {
SSortLogicNode* pSort = (SSortLogicNode*)optFindPossibleNode(pLogicSubplan->pNode, opkSortMayBeOptimized);
if (NULL == pSort) {
return TSDB_CODE_SUCCESS;
}
return opkOptimizeImpl(pCxt, pSort);
}
static const SOptimizeRule optimizeRuleSet[] = {{.pName = "OptimizeScanData", .optimizeFunc = osdOptimize},
{.pName = "ConditionPushDown", .optimizeFunc = cpdOptimize},
{.pName = "OrderByPrimaryKey", .optimizeFunc = opkOptimize}};
static bool smaOptMayBeOptimized(SLogicNode* pNode) {
if (QUERY_NODE_LOGIC_PLAN_SCAN != nodeType(pNode) || NULL == pNode->pParent ||
QUERY_NODE_LOGIC_PLAN_WINDOW != nodeType(pNode->pParent) ||
WINDOW_TYPE_INTERVAL != ((SWindowLogicNode*)pNode->pParent)->winType) {
return false;
}
SScanLogicNode* pScan = (SScanLogicNode*)pNode;
if (0 == pScan->interval || NULL == pScan->pSmaIndexes || NULL != pScan->node.pConditions) {
return false;
}
return true;
}
static int32_t smaOptCreateMerge(SLogicNode* pChild, SNodeList* pMergeKeys, SNodeList* pTargets, SLogicNode** pOutput) {
SMergeLogicNode* pMerge = nodesMakeNode(QUERY_NODE_LOGIC_PLAN_MERGE);
if (NULL == pMerge) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pMerge->node.precision = pChild->precision;
pMerge->numOfChannels = 2;
pMerge->pMergeKeys = pMergeKeys;
pMerge->node.pTargets = pTargets;
pMerge->pInputs = nodesCloneList(pChild->pTargets);
if (NULL == pMerge->pInputs) {
nodesDestroyNode(pMerge);
return TSDB_CODE_OUT_OF_MEMORY;
}
*pOutput = (SLogicNode*)pMerge;
return TSDB_CODE_SUCCESS;
}
static int32_t smaOptRecombinationNode(SLogicSubplan* pLogicSubplan, SLogicNode* pInterval, SLogicNode* pMerge,
SLogicNode* pSmaScan) {
int32_t code = nodesListMakeAppend(&pMerge->pChildren, pInterval);
if (TSDB_CODE_SUCCESS == code) {
code = nodesListMakeAppend(&pMerge->pChildren, pSmaScan);
}
if (TSDB_CODE_SUCCESS == code) {
code = replaceLogicNode(pLogicSubplan, pInterval, pMerge);
pSmaScan->pParent = pMerge;
pInterval->pParent = pMerge;
}
return code;
}
static int32_t smaOptCreateSmaScan(SScanLogicNode* pScan, STableIndexInfo* pIndex, SNodeList* pCols,
SLogicNode** pOutput) {
SScanLogicNode* pSmaScan = nodesMakeNode(QUERY_NODE_LOGIC_PLAN_SCAN);
if (NULL == pSmaScan) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pSmaScan->pScanCols = pCols;
pSmaScan->tableType = TSDB_SUPER_TABLE;
pSmaScan->tableId = pIndex->dstTbUid;
pSmaScan->stableId = pIndex->dstTbUid;
pSmaScan->scanType = SCAN_TYPE_TABLE;
pSmaScan->scanSeq[0] = pScan->scanSeq[0];
pSmaScan->scanSeq[1] = pScan->scanSeq[1];
pSmaScan->scanRange = pScan->scanRange;
pSmaScan->dataRequired = FUNC_DATA_REQUIRED_DATA_LOAD;
pSmaScan->pVgroupList = taosMemoryCalloc(1, sizeof(SVgroupsInfo) + sizeof(SVgroupInfo));
if (NULL == pSmaScan->pVgroupList) {
nodesDestroyNode(pSmaScan);
return TSDB_CODE_OUT_OF_MEMORY;
}
pSmaScan->pVgroupList->numOfVgroups = 1;
pSmaScan->pVgroupList->vgroups[0].vgId = pIndex->dstVgId;
memcpy(&(pSmaScan->pVgroupList->vgroups[0].epSet), &pIndex->epSet, sizeof(SEpSet));
*pOutput = (SLogicNode*)pSmaScan;
return TSDB_CODE_SUCCESS;
}
static bool smaOptEqualInterval(SWindowLogicNode* pWindow, STableIndexInfo* pIndex) {
if (pWindow->interval != pIndex->interval || pWindow->intervalUnit != pIndex->intervalUnit ||
pWindow->offset != pIndex->offset || pWindow->sliding != pIndex->sliding ||
pWindow->slidingUnit != pIndex->slidingUnit) {
return false;
}
// todo time range
return true;
}
// #define SMA_TABLE_NAME "#sma_table"
// #define SMA_COL_NAME_PREFIX "#sma_col_"
static SNode* smaOptCreateSmaCol(SNode* pFunc, uint64_t tableId, int32_t colId) {
SColumnNode* pCol = nodesMakeNode(QUERY_NODE_COLUMN);
if (NULL == pCol) {
return NULL;
}
pCol->tableId = tableId;
pCol->tableType = TSDB_SUPER_TABLE;
pCol->colId = colId;
pCol->colType = COLUMN_TYPE_COLUMN;
snprintf(pCol->colName, sizeof(pCol->colName), "#sma_col_%d", pCol->colId);
// strcpy(pCol->tableName, SMA_TABLE_NAME);
// strcpy(pCol->tableAlias, SMA_TABLE_NAME);
pCol->node.resType = ((SExprNode*)pFunc)->resType;
strcpy(pCol->node.aliasName, ((SExprNode*)pFunc)->aliasName);
return (SNode*)pCol;
}
static int32_t smaOptFindSmaFunc(SNode* pQueryFunc, SNodeList* pSmaFuncs) {
int32_t index = 0;
SNode* pSmaFunc = NULL;
FOREACH(pSmaFunc, pSmaFuncs) {
if (nodesEqualNode(pQueryFunc, pSmaFunc)) {
return index;
}
++index;
}
return -1;
}
static int32_t smaOptCreateSmaCols(SNodeList* pFuncs, uint64_t tableId, SNodeList* pSmaFuncs, SNodeList** pOutput,
int32_t* pWStrartIndex) {
SNodeList* pCols = NULL;
SNode* pFunc = NULL;
int32_t code = TSDB_CODE_SUCCESS;
int32_t index = 0;
*pWStrartIndex = -1;
FOREACH(pFunc, pFuncs) {
if (FUNCTION_TYPE_WSTARTTS == ((SFunctionNode*)pFunc)->funcType) {
*pWStrartIndex = index;
}
int32_t smaFuncIndex = smaOptFindSmaFunc(pFunc, pSmaFuncs);
if (smaFuncIndex < 0) {
break;
} else {
code = nodesListMakeStrictAppend(&pCols, smaOptCreateSmaCol(pFunc, tableId, smaFuncIndex + 2));
if (TSDB_CODE_SUCCESS != code) {
break;
}
}
++index;
}
if (TSDB_CODE_SUCCESS == code) {
*pOutput = pCols;
} else {
nodesDestroyList(pCols);
}
return code;
}
static int32_t smaOptCouldApplyIndex(SWindowLogicNode* pWindow, STableIndexInfo* pIndex, SNodeList** pCols,
int32_t* pWStrartIndex) {
if (!smaOptEqualInterval(pWindow, pIndex)) {
return TSDB_CODE_SUCCESS;
}
SNodeList* pSmaFuncs = NULL;
int32_t code = nodesStringToList(pIndex->expr, &pSmaFuncs);
if (TSDB_CODE_SUCCESS == code) {
code = smaOptCreateSmaCols(pWindow->pFuncs, pIndex->dstTbUid, pSmaFuncs, pCols, pWStrartIndex);
}
nodesDestroyList(pSmaFuncs);
return code;
}
static SNode* smaOptCreateWStartTs() {
SFunctionNode* pWStart = nodesMakeNode(QUERY_NODE_FUNCTION);
if (NULL == pWStart) {
return NULL;
}
strcpy(pWStart->functionName, "_wstartts");
snprintf(pWStart->node.aliasName, sizeof(pWStart->node.aliasName), "%s.%p", pWStart->functionName, pWStart);
if (TSDB_CODE_SUCCESS != fmGetFuncInfo(pWStart, NULL, 0)) {
nodesDestroyNode(pWStart);
return NULL;
}
return (SNode*)pWStart;
}
static int32_t smaOptCreateMergeKey(SNode* pCol, SNodeList** pMergeKeys) {
SOrderByExprNode* pMergeKey = nodesMakeNode(QUERY_NODE_ORDER_BY_EXPR);
if (NULL == pMergeKey) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pMergeKey->pExpr = nodesCloneNode(pCol);
if (NULL == pMergeKey->pExpr) {
nodesDestroyNode(pMergeKey);
return TSDB_CODE_OUT_OF_MEMORY;
}
pMergeKey->order = ORDER_ASC;
pMergeKey->nullOrder = NULL_ORDER_FIRST;
return nodesListMakeStrictAppend(pMergeKeys, pMergeKey);
}
static int32_t smaOptRewriteInterval(SWindowLogicNode* pInterval, int32_t wstrartIndex, SNodeList** pMergeKeys) {
if (wstrartIndex < 0) {
SNode* pWStart = smaOptCreateWStartTs();
if (NULL == pWStart) {
return TSDB_CODE_OUT_OF_MEMORY;
}
int32_t code = createColumnByRewriteExpr(pWStart, &pInterval->node.pTargets);
if (TSDB_CODE_SUCCESS != code) {
nodesDestroyNode(pWStart);
return code;
}
wstrartIndex = LIST_LENGTH(pInterval->node.pTargets) - 1;
}
return smaOptCreateMergeKey(nodesListGetNode(pInterval->node.pTargets, wstrartIndex), pMergeKeys);
}
static int32_t smaOptApplyIndex(SLogicSubplan* pLogicSubplan, SScanLogicNode* pScan, STableIndexInfo* pIndex,
SNodeList* pSmaCols, int32_t wstrartIndex) {
SWindowLogicNode* pInterval = (SWindowLogicNode*)pScan->node.pParent;
SNodeList* pMergeTargets = nodesCloneList(pInterval->node.pTargets);
if (NULL == pMergeTargets) {
return TSDB_CODE_OUT_OF_MEMORY;
}
SLogicNode* pSmaScan = NULL;
SLogicNode* pMerge = NULL;
SNodeList* pMergeKeys = NULL;
int32_t code = smaOptRewriteInterval(pInterval, wstrartIndex, &pMergeKeys);
if (TSDB_CODE_SUCCESS == code) {
code = smaOptCreateSmaScan(pScan, pIndex, pSmaCols, &pSmaScan);
}
if (TSDB_CODE_SUCCESS == code) {
code = smaOptCreateMerge(pScan->node.pParent, pMergeKeys, pMergeTargets, &pMerge);
}
if (TSDB_CODE_SUCCESS == code) {
code = smaOptRecombinationNode(pLogicSubplan, pScan->node.pParent, pMerge, pSmaScan);
}
return code;
}
static void smaOptDestroySmaIndex(void* p) { taosMemoryFree(((STableIndexInfo*)p)->expr); }
static int32_t smaOptimizeImpl(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan, SScanLogicNode* pScan) {
int32_t code = TSDB_CODE_SUCCESS;
int32_t nindexes = taosArrayGetSize(pScan->pSmaIndexes);
for (int32_t i = 0; i < nindexes; ++i) {
STableIndexInfo* pIndex = taosArrayGet(pScan->pSmaIndexes, i);
SNodeList* pSmaCols = NULL;
int32_t wstrartIndex = -1;
code = smaOptCouldApplyIndex((SWindowLogicNode*)pScan->node.pParent, pIndex, &pSmaCols, &wstrartIndex);
if (TSDB_CODE_SUCCESS == code && NULL != pSmaCols) {
code = smaOptApplyIndex(pLogicSubplan, pScan, pIndex, pSmaCols, wstrartIndex);
taosArrayDestroyEx(pScan->pSmaIndexes, smaOptDestroySmaIndex);
pScan->pSmaIndexes = NULL;
break;
}
}
return code;
}
static int32_t smaOptimize(SOptimizeContext* pCxt, SLogicSubplan* pLogicSubplan) {
SScanLogicNode* pScan = (SScanLogicNode*)optFindPossibleNode(pLogicSubplan->pNode, smaOptMayBeOptimized);
if (NULL == pScan) {
return TSDB_CODE_SUCCESS;
}
return smaOptimizeImpl(pCxt, pLogicSubplan, pScan);
}
// clang-format off
static const SOptimizeRule optimizeRuleSet[] = {
{.pName = "OptimizeScanData", .optimizeFunc = osdOptimize},
{.pName = "ConditionPushDown", .optimizeFunc = cpdOptimize},
{.pName = "OrderByPrimaryKey", .optimizeFunc = opkOptimize},
{.pName = "SmaIndex", .optimizeFunc = smaOptimize}
};
// clang-format on
static const int32_t optimizeRuleNum = (sizeof(optimizeRuleSet) / sizeof(SOptimizeRule));
static int32_t applyOptimizeRule(SPlanContext* pCxt, SLogicNode* pLogicNode) {
static int32_t applyOptimizeRule(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan) {
SOptimizeContext cxt = {.pPlanCxt = pCxt, .optimized = false};
do {
cxt.optimized = false;
for (int32_t i = 0; i < optimizeRuleNum; ++i) {
int32_t code = optimizeRuleSet[i].optimizeFunc(&cxt, pLogicNode);
int32_t code = optimizeRuleSet[i].optimizeFunc(&cxt, pLogicSubplan);
if (TSDB_CODE_SUCCESS != code) {
return code;
}
@ -773,4 +1037,6 @@ static int32_t applyOptimizeRule(SPlanContext* pCxt, SLogicNode* pLogicNode) {
return TSDB_CODE_SUCCESS;
}
int32_t optimizeLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode) { return applyOptimizeRule(pCxt, pLogicNode); }
int32_t optimizeLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan) {
return applyOptimizeRule(pCxt, pLogicSubplan);
}

147
source/libs/planner/src/planSpliter.c
View File

@ -80,29 +80,12 @@ static int32_t splCreateExchangeNode(SSplitContext* pCxt, SLogicNode* pChild, SE
return TSDB_CODE_SUCCESS;
}
static int32_t splReplaceLogicNode(SLogicSubplan* pSubplan, SLogicNode* pOld, SLogicNode* pNew) {
if (NULL == pOld->pParent) {
pSubplan->pNode = (SLogicNode*)pNew;
return TSDB_CODE_SUCCESS;
}
SNode* pNode;
FOREACH(pNode, pOld->pParent->pChildren) {
if (nodesEqualNode(pNode, pOld)) {
REPLACE_NODE(pNew);
pNew->pParent = pOld->pParent;
return TSDB_CODE_SUCCESS;
}
}
return TSDB_CODE_PLAN_INTERNAL_ERROR;
}
static int32_t splCreateExchangeNodeForSubplan(SSplitContext* pCxt, SLogicSubplan* pSubplan, SLogicNode* pSplitNode,
ESubplanType subplanType) {
SExchangeLogicNode* pExchange = NULL;
int32_t code = splCreateExchangeNode(pCxt, pSplitNode, &pExchange);
if (TSDB_CODE_SUCCESS == code) {
code = splReplaceLogicNode(pSubplan, pSplitNode, (SLogicNode*)pExchange);
code = replaceLogicNode(pSubplan, pSplitNode, (SLogicNode*)pExchange);
}
if (TSDB_CODE_SUCCESS == code) {
pSubplan->subplanType = subplanType;
@ -135,7 +118,8 @@ typedef struct SStableSplitInfo {
static bool stbSplHasGatherExecFunc(const SNodeList* pFuncs) {
SNode* pFunc = NULL;
FOREACH(pFunc, pFuncs) {
if (!fmIsDistExecFunc(((SFunctionNode*)pFunc)->funcId)) {
if (!fmIsWindowPseudoColumnFunc(((SFunctionNode*)pFunc)->funcId) &&
!fmIsDistExecFunc(((SFunctionNode*)pFunc)->funcId)) {
return true;
}
}
@ -281,7 +265,7 @@ static int32_t stbSplCreatePartWindowNode(SWindowLogicNode* pMergeWindow, SLogic
code = stbSplAppendWStart(pPartWin->pFuncs, &index);
}
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pPartWin->pFuncs, &pPartWin->node.pTargets);
code = createColumnByRewriteExprs(pPartWin->pFuncs, &pPartWin->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code) {
nodesDestroyNode(pMergeWindow->pTspk);
@ -314,7 +298,12 @@ static int32_t stbSplCreateMergeNode(SSplitContext* pCxt, SLogicSubplan* pSubpla
int32_t code = TSDB_CODE_SUCCESS;
pMerge->pInputs = nodesCloneList(pPartChild->pTargets);
pMerge->node.pTargets = nodesCloneList(pSplitNode->pTargets);
// NULL == pSubplan means 'merge node' replaces 'split node'.
if (NULL == pSubplan) {
pMerge->node.pTargets = nodesCloneList(pPartChild->pTargets);
} else {
pMerge->node.pTargets = nodesCloneList(pSplitNode->pTargets);
}
if (NULL == pMerge->node.pTargets || NULL == pMerge->pInputs) {
code = TSDB_CODE_OUT_OF_MEMORY;
}
@ -322,7 +311,7 @@ static int32_t stbSplCreateMergeNode(SSplitContext* pCxt, SLogicSubplan* pSubpla
if (NULL == pSubplan) {
code = nodesListMakeAppend(&pSplitNode->pChildren, pMerge);
} else {
code = splReplaceLogicNode(pSubplan, pSplitNode, (SLogicNode*)pMerge);
code = replaceLogicNode(pSubplan, pSplitNode, (SLogicNode*)pMerge);
}
}
if (TSDB_CODE_SUCCESS != code) {
@ -340,6 +329,21 @@ static int32_t stbSplCreateExchangeNode(SSplitContext* pCxt, SLogicNode* pParent
return code;
}
static int32_t stbSplCreateMergeKeysForInterval(SNode* pWStartTs, SNodeList** pMergeKeys) {
SOrderByExprNode* pMergeKey = nodesMakeNode(QUERY_NODE_ORDER_BY_EXPR);
if (NULL == pMergeKey) {
return TSDB_CODE_OUT_OF_MEMORY;
}
pMergeKey->pExpr = nodesCloneNode(pWStartTs);
if (NULL == pMergeKey->pExpr) {
nodesDestroyNode(pMergeKey);
return TSDB_CODE_OUT_OF_MEMORY;
}
pMergeKey->order = ORDER_ASC;
pMergeKey->nullOrder = NULL_ORDER_FIRST;
return nodesListMakeStrictAppend(pMergeKeys, pMergeKey);
}
static int32_t stbSplSplitIntervalForBatch(SSplitContext* pCxt, SStableSplitInfo* pInfo) {
SLogicNode* pPartWindow = NULL;
int32_t code = stbSplCreatePartWindowNode((SWindowLogicNode*)pInfo->pSplitNode, &pPartWindow);
@ -347,7 +351,7 @@ static int32_t stbSplSplitIntervalForBatch(SSplitContext* pCxt, SStableSplitInfo
((SWindowLogicNode*)pPartWindow)->intervalAlgo = INTERVAL_ALGO_HASH;
((SWindowLogicNode*)pInfo->pSplitNode)->intervalAlgo = INTERVAL_ALGO_MERGE;
SNodeList* pMergeKeys = NULL;
code = nodesListMakeStrictAppend(&pMergeKeys, nodesCloneNode(((SWindowLogicNode*)pInfo->pSplitNode)->pTspk));
code = stbSplCreateMergeKeysForInterval(((SWindowLogicNode*)pInfo->pSplitNode)->pTspk, &pMergeKeys);
if (TSDB_CODE_SUCCESS == code) {
code = stbSplCreateMergeNode(pCxt, NULL, pInfo->pSplitNode, pMergeKeys, pPartWindow);
}
@ -421,7 +425,7 @@ static int32_t stbSplCreatePartAggNode(SAggLogicNode* pMergeAgg, SLogicNode** pO
if (TSDB_CODE_SUCCESS == code && NULL != pGroupKeys) {
pPartAgg->pGroupKeys = pGroupKeys;
code = createColumnByRewriteExps(pPartAgg->pGroupKeys, &pPartAgg->node.pTargets);
code = createColumnByRewriteExprs(pPartAgg->pGroupKeys, &pPartAgg->node.pTargets);
}
if (TSDB_CODE_SUCCESS == code && NULL != pGroupKeys) {
pMergeAgg->pGroupKeys = nodesCloneList(pPartAgg->node.pTargets);
@ -436,7 +440,7 @@ static int32_t stbSplCreatePartAggNode(SAggLogicNode* pMergeAgg, SLogicNode** pO
code = stbSplRewriteFuns(pFunc, &pPartAgg->pAggFuncs, &pMergeAgg->pAggFuncs);
}
if (TSDB_CODE_SUCCESS == code) {
code = createColumnByRewriteExps(pPartAgg->pAggFuncs, &pPartAgg->node.pTargets);
code = createColumnByRewriteExprs(pPartAgg->pAggFuncs, &pPartAgg->node.pTargets);
}
nodesDestroyList(pFunc);
@ -876,12 +880,56 @@ static int32_t unionDistinctSplit(SSplitContext* pCxt, SLogicSubplan* pSubplan)
return code;
}
typedef struct SSmaIndexSplitInfo {
SMergeLogicNode* pMerge;
SLogicSubplan* pSubplan;
} SSmaIndexSplitInfo;
static SLogicNode* smaIdxSplMatchByNode(SLogicNode* pNode) {
if (QUERY_NODE_LOGIC_PLAN_MERGE == nodeType(pNode) && LIST_LENGTH(pNode->pChildren) > 1) {
return pNode;
}
SNode* pChild;
FOREACH(pChild, pNode->pChildren) {
SLogicNode* pSplitNode = smaIdxSplMatchByNode((SLogicNode*)pChild);
if (NULL != pSplitNode) {
return pSplitNode;
}
}
return NULL;
}
static bool smaIdxSplFindSplitNode(SSplitContext* pCxt, SLogicSubplan* pSubplan, SSmaIndexSplitInfo* pInfo) {
SLogicNode* pSplitNode = smaIdxSplMatchByNode(pSubplan->pNode);
if (NULL != pSplitNode) {
pInfo->pMerge = (SMergeLogicNode*)pSplitNode;
pInfo->pSubplan = pSubplan;
}
return NULL != pSplitNode;
}
static int32_t smaIndexSplit(SSplitContext* pCxt, SLogicSubplan* pSubplan) {
SSmaIndexSplitInfo info = {0};
if (!splMatch(pCxt, pSubplan, 0, (FSplFindSplitNode)smaIdxSplFindSplitNode, &info)) {
return TSDB_CODE_SUCCESS;
}
int32_t code = unionSplitSubplan(pCxt, info.pSubplan, (SLogicNode*)info.pMerge);
if (TSDB_CODE_SUCCESS == code) {
info.pMerge->srcGroupId = pCxt->groupId;
}
++(pCxt->groupId);
pCxt->split = true;
return code;
}
// clang-format off
static const SSplitRule splitRuleSet[] = {
{.pName = "SuperTableSplit", .splitFunc = stableSplit},
{.pName = "SingleTableJoinSplit", .splitFunc = singleTableJoinSplit},
{.pName = "UnionAllSplit", .splitFunc = unionAllSplit},
{.pName = "UnionDistinctSplit", .splitFunc = unionDistinctSplit}
{.pName = "UnionDistinctSplit", .splitFunc = unionDistinctSplit},
{.pName = "SmaIndexSplit", .splitFunc = smaIndexSplit}
};
// clang-format on
@ -915,14 +963,6 @@ static int32_t applySplitRule(SPlanContext* pCxt, SLogicSubplan* pSubplan) {
return TSDB_CODE_SUCCESS;
}
static void doSetLogicNodeParent(SLogicNode* pNode, SLogicNode* pParent) {
pNode->pParent = pParent;
SNode* pChild;
FOREACH(pChild, pNode->pChildren) { doSetLogicNodeParent((SLogicNode*)pChild, pNode); }
}
static void setLogicNodeParent(SLogicNode* pNode) { doSetLogicNodeParent(pNode, NULL); }
static void setVgroupsInfo(SLogicNode* pNode, SLogicSubplan* pSubplan) {
if (QUERY_NODE_LOGIC_PLAN_SCAN == nodeType(pNode)) {
TSWAP(((SScanLogicNode*)pNode)->pVgroupList, pSubplan->pVgroupList);
@ -933,37 +973,10 @@ static void setVgroupsInfo(SLogicNode* pNode, SLogicSubplan* pSubplan) {
FOREACH(pChild, pNode->pChildren) { setVgroupsInfo((SLogicNode*)pChild, pSubplan); }
}
int32_t splitLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode, SLogicSubplan** pLogicSubplan) {
SLogicSubplan* pSubplan = (SLogicSubplan*)nodesMakeNode(QUERY_NODE_LOGIC_SUBPLAN);
if (NULL == pSubplan) {
return TSDB_CODE_OUT_OF_MEMORY;
int32_t splitLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan) {
if (QUERY_NODE_LOGIC_PLAN_VNODE_MODIFY == nodeType(pLogicSubplan->pNode)) {
setVgroupsInfo(pLogicSubplan->pNode, pLogicSubplan);
return TSDB_CODE_SUCCESS;
}
pSubplan->pNode = nodesCloneNode(pLogicNode);
if (NULL == pSubplan->pNode) {
nodesDestroyNode(pSubplan);
return TSDB_CODE_OUT_OF_MEMORY;
}
pSubplan->id.queryId = pCxt->queryId;
pSubplan->id.groupId = 1;
setLogicNodeParent(pSubplan->pNode);
int32_t code = TSDB_CODE_SUCCESS;
if (QUERY_NODE_LOGIC_PLAN_VNODE_MODIFY == nodeType(pLogicNode)) {
pSubplan->subplanType = SUBPLAN_TYPE_MODIFY;
TSWAP(((SVnodeModifyLogicNode*)pLogicNode)->pDataBlocks, ((SVnodeModifyLogicNode*)pSubplan->pNode)->pDataBlocks);
setVgroupsInfo(pSubplan->pNode, pSubplan);
} else {
pSubplan->subplanType = SUBPLAN_TYPE_SCAN;
code = applySplitRule(pCxt, pSubplan);
}
if (TSDB_CODE_SUCCESS == code) {
*pLogicSubplan = pSubplan;
} else {
nodesDestroyNode(pSubplan);
}
return code;
}
return applySplitRule(pCxt, pLogicSubplan);
}

36
source/libs/planner/src/planUtil.c
View File

@ -69,7 +69,7 @@ static EDealRes doCreateColumn(SNode* pNode, void* pContext) {
return DEAL_RES_CONTINUE;
}
int32_t createColumnByRewriteExps(SNodeList* pExprs, SNodeList** pList) {
int32_t createColumnByRewriteExprs(SNodeList* pExprs, SNodeList** pList) {
SCreateColumnCxt cxt = {.errCode = TSDB_CODE_SUCCESS, .pList = (NULL == *pList ? nodesMakeList() : *pList)};
if (NULL == cxt.pList) {
return TSDB_CODE_OUT_OF_MEMORY;
@ -85,3 +85,37 @@ int32_t createColumnByRewriteExps(SNodeList* pExprs, SNodeList** pList) {
}
return cxt.errCode;
}
int32_t createColumnByRewriteExpr(SNode* pExpr, SNodeList** pList) {
SCreateColumnCxt cxt = {.errCode = TSDB_CODE_SUCCESS, .pList = (NULL == *pList ? nodesMakeList() : *pList)};
if (NULL == cxt.pList) {
return TSDB_CODE_OUT_OF_MEMORY;
}
nodesWalkExpr(pExpr, doCreateColumn, &cxt);
if (TSDB_CODE_SUCCESS != cxt.errCode) {
nodesDestroyList(cxt.pList);
return cxt.errCode;
}
if (NULL == *pList) {
*pList = cxt.pList;
}
return cxt.errCode;
}
int32_t replaceLogicNode(SLogicSubplan* pSubplan, SLogicNode* pOld, SLogicNode* pNew) {
if (NULL == pOld->pParent) {
pSubplan->pNode = (SLogicNode*)pNew;
return TSDB_CODE_SUCCESS;
}
SNode* pNode;
FOREACH(pNode, pOld->pParent->pChildren) {
if (nodesEqualNode(pNode, pOld)) {
REPLACE_NODE(pNew);
pNew->pParent = pOld->pParent;
return TSDB_CODE_SUCCESS;
}
}
return TSDB_CODE_PLAN_INTERNAL_ERROR;
}

8
source/libs/planner/src/planner.c
View File

@ -26,16 +26,15 @@ static void dumpQueryPlan(SQueryPlan* pPlan) {
}
int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNodeList) {
SLogicNode* pLogicNode = NULL;
SLogicSubplan* pLogicSubplan = NULL;
SQueryLogicPlan* pLogicPlan = NULL;
int32_t code = createLogicPlan(pCxt, &pLogicNode);
int32_t code = createLogicPlan(pCxt, &pLogicSubplan);
if (TSDB_CODE_SUCCESS == code) {
code = optimizeLogicPlan(pCxt, pLogicNode);
code = optimizeLogicPlan(pCxt, pLogicSubplan);
}
if (TSDB_CODE_SUCCESS == code) {
code = splitLogicPlan(pCxt, pLogicNode, &pLogicSubplan);
code = splitLogicPlan(pCxt, pLogicSubplan);
}
if (TSDB_CODE_SUCCESS == code) {
code = scaleOutLogicPlan(pCxt, pLogicSubplan, &pLogicPlan);
@ -47,7 +46,6 @@ int32_t qCreateQueryPlan(SPlanContext* pCxt, SQueryPlan** pPlan, SArray* pExecNo
dumpQueryPlan(*pPlan);
}
nodesDestroyNode(pLogicNode);
nodesDestroyNode(pLogicSubplan);
nodesDestroyNode(pLogicPlan);
terrno = code;

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

@ -58,4 +58,6 @@ TEST_F(PlanIntervalTest, stable) {
useDb("root", "test");
run("SELECT COUNT(*) FROM st1 INTERVAL(10s)");
run("SELECT _WSTARTTS, COUNT(*) FROM st1 INTERVAL(10s)");
}

4
source/libs/planner/test/planOtherTest.cpp
View File

@ -42,7 +42,9 @@ TEST_F(PlanOtherTest, createStreamUseSTable) {
TEST_F(PlanOtherTest, createSmaIndex) {
useDb("root", "test");
run("create sma index index1 on t1 function(max(c1), min(c3 + 10), sum(c4)) interval(10s)");
run("CREATE SMA INDEX idx1 ON t1 FUNCTION(MAX(c1), MIN(c3 + 10), SUM(c4)) INTERVAL(10s)");
run("SELECT SUM(c4) FROM t1 INTERVAL(10s)");
}
TEST_F(PlanOtherTest, explain) {

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

@ -38,5 +38,5 @@ TEST_F(PlanSuperTableTest, pseudoColOnChildTable) {
TEST_F(PlanSuperTableTest, orderBy) {
useDb("root", "test");
run("SELECT -1*c1, c1 FROM st1 ORDER BY -1*c1");
run("SELECT -1 * c1, c1 FROM st1 ORDER BY -1 * c1");
}

43
source/libs/planner/test/planTestUtil.cpp
View File

@ -14,12 +14,14 @@
*/
#include "planTestUtil.h"
#include <getopt.h>
#include <algorithm>
#include <array>
#include "cmdnodes.h"
#include "mockCatalogService.h"
#include "parser.h"
#include "planInt.h"
@ -104,13 +106,12 @@ class PlannerTestBaseImpl {
SPlanContext cxt = {0};
setPlanContext(pQuery, &cxt);
SLogicNode* pLogicNode = nullptr;
doCreateLogicPlan(&cxt, &pLogicNode);
doOptimizeLogicPlan(&cxt, pLogicNode);
SLogicSubplan* pLogicSubplan = nullptr;
doSplitLogicPlan(&cxt, pLogicNode, &pLogicSubplan);
doCreateLogicPlan(&cxt, &pLogicSubplan);
doOptimizeLogicPlan(&cxt, pLogicSubplan);
doSplitLogicPlan(&cxt, pLogicSubplan);
SQueryLogicPlan* pLogicPlan = nullptr;
doScaleOutLogicPlan(&cxt, pLogicSubplan, &pLogicPlan);
@ -164,13 +165,12 @@ class PlannerTestBaseImpl {
SPlanContext cxt = {0};
setPlanContext(stmtEnv_.pQuery_, &cxt);
SLogicNode* pLogicNode = nullptr;
doCreateLogicPlan(&cxt, &pLogicNode);
doOptimizeLogicPlan(&cxt, pLogicNode);
SLogicSubplan* pLogicSubplan = nullptr;
doSplitLogicPlan(&cxt, pLogicNode, &pLogicSubplan);
doCreateLogicPlan(&cxt, &pLogicSubplan);
doOptimizeLogicPlan(&cxt, pLogicSubplan);
doSplitLogicPlan(&cxt, pLogicSubplan);
SQueryLogicPlan* pLogicPlan = nullptr;
doScaleOutLogicPlan(&cxt, pLogicSubplan, &pLogicPlan);
@ -324,19 +324,19 @@ class PlannerTestBaseImpl {
res_.ast_ = toString(pQuery->pRoot);
}
void doCreateLogicPlan(SPlanContext* pCxt, SLogicNode** pLogicNode) {
DO_WITH_THROW(createLogicPlan, pCxt, pLogicNode);
res_.rawLogicPlan_ = toString((SNode*)(*pLogicNode));
void doCreateLogicPlan(SPlanContext* pCxt, SLogicSubplan** pLogicSubplan) {
DO_WITH_THROW(createLogicPlan, pCxt, pLogicSubplan);
res_.rawLogicPlan_ = toString((SNode*)(*pLogicSubplan));
}
void doOptimizeLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode) {
DO_WITH_THROW(optimizeLogicPlan, pCxt, pLogicNode);
res_.optimizedLogicPlan_ = toString((SNode*)pLogicNode);
void doOptimizeLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan) {
DO_WITH_THROW(optimizeLogicPlan, pCxt, pLogicSubplan);
res_.optimizedLogicPlan_ = toString((SNode*)pLogicSubplan);
}
void doSplitLogicPlan(SPlanContext* pCxt, SLogicNode* pLogicNode, SLogicSubplan** pLogicSubplan) {
DO_WITH_THROW(splitLogicPlan, pCxt, pLogicNode, pLogicSubplan);
res_.splitLogicPlan_ = toString((SNode*)(*pLogicSubplan));
void doSplitLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan) {
DO_WITH_THROW(splitLogicPlan, pCxt, pLogicSubplan);
res_.splitLogicPlan_ = toString((SNode*)(pLogicSubplan));
}
void doScaleOutLogicPlan(SPlanContext* pCxt, SLogicSubplan* pLogicSubplan, SQueryLogicPlan** pLogicPlan) {
@ -363,6 +363,7 @@ class PlannerTestBaseImpl {
} else if (QUERY_NODE_CREATE_INDEX_STMT == nodeType(pQuery->pRoot)) {
SMCreateSmaReq req = {0};
tDeserializeSMCreateSmaReq(pQuery->pCmdMsg->pMsg, pQuery->pCmdMsg->msgLen, &req);
g_mockCatalogService->createSmaIndex(&req);
nodesStringToNode(req.ast, &pCxt->pAstRoot);
pCxt->streamQuery = true;
} else if (QUERY_NODE_CREATE_STREAM_STMT == nodeType(pQuery->pRoot)) {

1
source/libs/stream/src/streamDispatch.c
View File

@ -100,6 +100,7 @@ int32_t streamBuildDispatchMsg(SStreamTask* pTask, SStreamDataBlock* data, SRpcM
.upstreamNodeId = pTask->nodeId,
.blockNum = blockNum,
};
qInfo("dispatch from task %d (child id %d)", pTask->taskId, pTask->childId);
req.data = taosArrayInit(blockNum, sizeof(void*));
req.dataLen = taosArrayInit(blockNum, sizeof(int32_t));

5
source/libs/stream/src/streamTask.c
View File

@ -16,14 +16,13 @@
#include "executor.h"
#include "tstream.h"
SStreamTask* tNewSStreamTask(int64_t streamId, int32_t childId) {
SStreamTask* tNewSStreamTask(int64_t streamId) {
SStreamTask* pTask = (SStreamTask*)taosMemoryCalloc(1, sizeof(SStreamTask));
if (pTask == NULL) {
return NULL;
}
pTask->taskId = tGenIdPI32();
pTask->streamId = streamId;
pTask->childId = childId;
pTask->status = TASK_STATUS__IDLE;
pTask->inputStatus = TASK_INPUT_STATUS__NORMAL;
pTask->outputStatus = TASK_OUTPUT_STATUS__NORMAL;
@ -48,7 +47,6 @@ int32_t tEncodeSStreamTask(SEncoder* pEncoder, const SStreamTask* pTask) {
if (tEncodeSEpSet(pEncoder, &pTask->epSet) < 0) return -1;
if (pTask->execType != TASK_EXEC__NONE) {
if (tEncodeI8(pEncoder, pTask->exec.parallelizable) < 0) return -1;
if (tEncodeCStr(pEncoder, pTask->exec.qmsg) < 0) return -1;
}
@ -96,7 +94,6 @@ int32_t tDecodeSStreamTask(SDecoder* pDecoder, SStreamTask* pTask) {
if (tDecodeSEpSet(pDecoder, &pTask->epSet) < 0) return -1;
if (pTask->execType != TASK_EXEC__NONE) {
if (tDecodeI8(pDecoder, &pTask->exec.parallelizable) < 0) return -1;
if (tDecodeCStrAlloc(pDecoder, &pTask->exec.qmsg) < 0) return -1;
}

4
source/libs/sync/inc/syncInt.h
View File

@ -201,8 +201,8 @@ void syncNodeRelease(SSyncNode* pNode);
// raft state change --------------
void syncNodeUpdateTerm(SSyncNode* pSyncNode, SyncTerm term);
void syncNodeBecomeFollower(SSyncNode* pSyncNode);
void syncNodeBecomeLeader(SSyncNode* pSyncNode);
void syncNodeBecomeFollower(SSyncNode* pSyncNode, const char* debugStr);
void syncNodeBecomeLeader(SSyncNode* pSyncNode, const char* debugStr);
void syncNodeCandidate2Leader(SSyncNode* pSyncNode);
void syncNodeFollower2Candidate(SSyncNode* pSyncNode);

4
source/libs/sync/inc/syncRaftStore.h
View File

@ -49,8 +49,8 @@ void raftStoreClearVote(SRaftStore *pRaftStore);
void raftStoreNextTerm(SRaftStore *pRaftStore);
void raftStoreSetTerm(SRaftStore *pRaftStore, SyncTerm term);
int32_t raftStoreFromJson(SRaftStore *pRaftStore, cJSON *pJson);
cJSON *raftStore2Json(SRaftStore *pRaftStore);
char *raftStore2Str(SRaftStore *pRaftStore);
cJSON * raftStore2Json(SRaftStore *pRaftStore);
char * raftStore2Str(SRaftStore *pRaftStore);
// for debug -------------------
void raftStorePrint(SRaftStore *pObj);

21
source/libs/sync/inc/syncSnapshot.h
View File

@ -39,8 +39,8 @@ typedef struct SSyncSnapshotSender {
bool start;
int32_t seq;
int32_t ack;
void *pReader;
void *pCurrentBlock;
void * pReader;
void * pCurrentBlock;
int32_t blockLen;
SSnapshot snapshot;
int64_t sendingMS;
@ -58,28 +58,29 @@ void snapshotSenderStart(SSyncSnapshotSender *pSender);
void snapshotSenderStop(SSyncSnapshotSender *pSender);
int32_t snapshotSend(SSyncSnapshotSender *pSender);
int32_t snapshotReSend(SSyncSnapshotSender *pSender);
cJSON *snapshotSender2Json(SSyncSnapshotSender *pSender);
char *snapshotSender2Str(SSyncSnapshotSender *pSender);
cJSON * snapshotSender2Json(SSyncSnapshotSender *pSender);
char * snapshotSender2Str(SSyncSnapshotSender *pSender);
typedef struct SSyncSnapshotReceiver {
bool start;
int32_t ack;
void *pWriter;
void * pWriter;
SyncTerm term;
SyncTerm privateTerm;
SSyncNode *pSyncNode;
int32_t replicaIndex;
SRaftId fromId;
} SSyncSnapshotReceiver;
SSyncSnapshotReceiver *snapshotReceiverCreate(SSyncNode *pSyncNode, int32_t replicaIndex);
SSyncSnapshotReceiver *snapshotReceiverCreate(SSyncNode *pSyncNode, SRaftId fromId);
void snapshotReceiverDestroy(SSyncSnapshotReceiver *pReceiver);
void snapshotReceiverStart(SSyncSnapshotReceiver *pReceiver, SyncTerm privateTerm);
void snapshotReceiverStart(SSyncSnapshotReceiver *pReceiver, SyncTerm privateTerm, SRaftId fromId);
bool snapshotReceiverIsStart(SSyncSnapshotReceiver *pReceiver);
void snapshotReceiverStop(SSyncSnapshotReceiver *pReceiver, bool apply);
cJSON *snapshotReceiver2Json(SSyncSnapshotReceiver *pReceiver);
char *snapshotReceiver2Str(SSyncSnapshotReceiver *pReceiver);
cJSON * snapshotReceiver2Json(SSyncSnapshotReceiver *pReceiver);
char * snapshotReceiver2Str(SSyncSnapshotReceiver *pReceiver);
int32_t syncNodeOnSnapshotSendCb(SSyncNode *ths, SyncSnapshotSend *pMsg);
int32_t syncNodeOnSnapshotRspCb(SSyncNode *ths, SyncSnapshotRsp *pMsg);

38
source/libs/sync/src/syncAppendEntries.c
View File

@ -150,7 +150,7 @@ int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
"ths->state:%d, logOK:%d",
pMsg->term, ths->pRaftStore->currentTerm, ths->state, logOK);
syncNodeBecomeFollower(ths);
syncNodeBecomeFollower(ths, "from candidate by append entries");
// ret or reply?
return ret;
@ -380,17 +380,19 @@ int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
// change isStandBy to normal
if (!isDrop) {
if (ths->state == TAOS_SYNC_STATE_LEADER) {
syncNodeBecomeLeader(ths);
syncNodeBecomeLeader(ths, "config change");
} else {
syncNodeBecomeFollower(ths);
syncNodeBecomeFollower(ths, "config change");
}
}
char* sOld = syncCfg2Str(&oldSyncCfg);
char* sNew = syncCfg2Str(&newSyncCfg);
sInfo("==config change== 0x11 old:%s new:%s isDrop:%d \n", sOld, sNew, isDrop);
taosMemoryFree(sOld);
taosMemoryFree(sNew);
if (gRaftDetailLog) {
char* sOld = syncCfg2Str(&oldSyncCfg);
char* sNew = syncCfg2Str(&newSyncCfg);
sInfo("==config change== 0x11 old:%s new:%s isDrop:%d \n", sOld, sNew, isDrop);
taosMemoryFree(sOld);
taosMemoryFree(sNew);
}
}
// always call FpReConfigCb
@ -399,10 +401,12 @@ int32_t syncNodeOnAppendEntriesCb(SSyncNode* ths, SyncAppendEntries* pMsg) {
cbMeta.currentTerm = ths->pRaftStore->currentTerm;
cbMeta.index = pEntry->index;
cbMeta.term = pEntry->term;
cbMeta.newCfg = newSyncCfg;
cbMeta.oldCfg = oldSyncCfg;
cbMeta.seqNum = pEntry->seqNum;
cbMeta.flag = 0x11;
cbMeta.isDrop = isDrop;
ths->pFsm->FpReConfigCb(ths->pFsm, newSyncCfg, cbMeta);
ths->pFsm->FpReConfigCb(ths->pFsm, &rpcMsg, cbMeta);
}
}
@ -469,7 +473,7 @@ static int32_t syncNodeMakeLogSame(SSyncNode* ths, SyncAppendEntries* pMsg) {
// delete confict entries
code = ths->pLogStore->syncLogTruncate(ths->pLogStore, delBegin);
ASSERT(code == 0);
sInfo("sync event log truncate, from %ld to %ld", delBegin, delEnd);
sInfo("sync event vgId:%d log truncate, from %ld to %ld", ths->vgId, delBegin, delEnd);
logStoreSimpleLog2("after syncNodeMakeLogSame", ths->pLogStore);
return code;
@ -571,7 +575,7 @@ int32_t syncNodeOnAppendEntriesSnapshotCb(SSyncNode* ths, SyncAppendEntries* pMs
if (condition) {
sTrace("recv SyncAppendEntries, candidate to follower");
syncNodeBecomeFollower(ths);
syncNodeBecomeFollower(ths, "from candidate by append entries");
// do not reply?
return ret;
}
@ -742,6 +746,18 @@ int32_t syncNodeOnAppendEntriesSnapshotCb(SSyncNode* ths, SyncAppendEntries* pMs
if (pMsg->commitIndex > ths->commitIndex) {
// has commit entry in local
if (pMsg->commitIndex <= ths->pLogStore->syncLogLastIndex(ths->pLogStore)) {
// advance commit index to sanpshot first
SSnapshot snapshot;
ths->pFsm->FpGetSnapshot(ths->pFsm, &snapshot);
if (snapshot.lastApplyIndex >= 0 && snapshot.lastApplyIndex > ths->commitIndex) {
SyncIndex commitBegin = ths->commitIndex;
SyncIndex commitEnd = snapshot.lastApplyIndex;
ths->commitIndex = snapshot.lastApplyIndex;
sInfo("sync event vgId:%d commit by snapshot from index:%ld to index:%ld, %s", ths->vgId, commitBegin,
commitEnd, syncUtilState2String(ths->state));
}
SyncIndex beginIndex = ths->commitIndex + 1;
SyncIndex endIndex = pMsg->commitIndex;

37
source/libs/sync/src/syncAppendEntriesReply.c
View File

@ -121,7 +121,7 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
syncIndexMgrLog2("recv SyncAppendEntriesReply, before pNextIndex:", ths->pNextIndex);
syncIndexMgrLog2("recv SyncAppendEntriesReply, before pMatchIndex:", ths->pMatchIndex);
{
if (gRaftDetailLog) {
SSnapshot snapshot;
ths->pFsm->FpGetSnapshot(ths->pFsm, &snapshot);
sTrace("recv SyncAppendEntriesReply, before snapshot.lastApplyIndex:%ld, snapshot.lastApplyTerm:%lu",
@ -147,7 +147,10 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
if (pMsg->success) {
// nextIndex' = [nextIndex EXCEPT ![i][j] = m.mmatchIndex + 1]
syncIndexMgrSetIndex(ths->pNextIndex, &(pMsg->srcId), pMsg->matchIndex + 1);
sTrace("update next match, index:%ld, success:%d", pMsg->matchIndex + 1, pMsg->success);
if (gRaftDetailLog) {
sTrace("update next match, index:%ld, success:%d", pMsg->matchIndex + 1, pMsg->success);
}
// matchIndex' = [matchIndex EXCEPT ![i][j] = m.mmatchIndex]
syncIndexMgrSetIndex(ths->pMatchIndex, &(pMsg->srcId), pMsg->matchIndex);
@ -159,7 +162,9 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
} else {
SyncIndex nextIndex = syncIndexMgrGetIndex(ths->pNextIndex, &(pMsg->srcId));
sTrace("update next not match, begin, index:%ld, success:%d", nextIndex, pMsg->success);
if (gRaftDetailLog) {
sTrace("update next index not match, begin, index:%ld, success:%d", nextIndex, pMsg->success);
}
// notice! int64, uint64
if (nextIndex > SYNC_INDEX_BEGIN) {
@ -178,9 +183,23 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
pMsg->privateTerm < pSender->privateTerm) {
snapshotSenderStart(pSender);
char* s = snapshotSender2Str(pSender);
sInfo("sync event snapshot send start sender first time, sender:%s", s);
taosMemoryFree(s);
char host[128];
uint16_t port;
syncUtilU642Addr(pSender->pSyncNode->replicasId[pSender->replicaIndex].addr, host, sizeof(host), &port);
if (gRaftDetailLog) {
char* s = snapshotSender2Str(pSender);
sInfo(
"sync event vgId:%d snapshot send to %s:%d start sender first time, lastApplyIndex:%ld lastApplyTerm:%lu "
"sender:%s",
ths->vgId, host, port, pSender->snapshot.lastApplyIndex, pSender->snapshot.lastApplyTerm, s);
taosMemoryFree(s);
} else {
sInfo(
"sync event vgId:%d snapshot send to %s:%d start sender first time, lastApplyIndex:%ld "
"lastApplyTerm:%lu",
ths->vgId, host, port, pSender->snapshot.lastApplyIndex, pSender->snapshot.lastApplyTerm);
}
}
SyncIndex sentryIndex = pSender->snapshot.lastApplyIndex + 1;
@ -195,12 +214,14 @@ int32_t syncNodeOnAppendEntriesReplySnapshotCb(SSyncNode* ths, SyncAppendEntries
}
syncIndexMgrSetIndex(ths->pNextIndex, &(pMsg->srcId), nextIndex);
sTrace("update next not match, end, index:%ld, success:%d", nextIndex, pMsg->success);
if (gRaftDetailLog) {
sTrace("update next index not match, end, index:%ld, success:%d", nextIndex, pMsg->success);
}
}
syncIndexMgrLog2("recv SyncAppendEntriesReply, after pNextIndex:", ths->pNextIndex);
syncIndexMgrLog2("recv SyncAppendEntriesReply, after pMatchIndex:", ths->pMatchIndex);
{
if (gRaftDetailLog) {
SSnapshot snapshot;
ths->pFsm->FpGetSnapshot(ths->pFsm, &snapshot);
sTrace("recv SyncAppendEntriesReply, after snapshot.lastApplyIndex:%ld, snapshot.lastApplyTerm:%lu",

44
source/libs/sync/src/syncCommit.c
View File

@ -48,13 +48,28 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
syncIndexMgrLog2("==syncNodeMaybeAdvanceCommitIndex== pNextIndex", pSyncNode->pNextIndex);
syncIndexMgrLog2("==syncNodeMaybeAdvanceCommitIndex== pMatchIndex", pSyncNode->pMatchIndex);
// advance commit index to sanpshot first
SSnapshot snapshot;
pSyncNode->pFsm->FpGetSnapshot(pSyncNode->pFsm, &snapshot);
if (snapshot.lastApplyIndex > 0 && snapshot.lastApplyIndex > pSyncNode->commitIndex) {
SyncIndex commitBegin = pSyncNode->commitIndex;
SyncIndex commitEnd = snapshot.lastApplyIndex;
pSyncNode->commitIndex = snapshot.lastApplyIndex;
sInfo("sync event vgId:%d commit by snapshot from index:%ld to index:%ld, %s", pSyncNode->vgId,
pSyncNode->commitIndex, snapshot.lastApplyIndex, syncUtilState2String(pSyncNode->state));
}
// update commit index
SyncIndex newCommitIndex = pSyncNode->commitIndex;
for (SyncIndex index = pSyncNode->pLogStore->getLastIndex(pSyncNode->pLogStore); index > pSyncNode->commitIndex;
--index) {
for (SyncIndex index = syncNodeGetLastIndex(pSyncNode); index > pSyncNode->commitIndex; --index) {
bool agree = syncAgree(pSyncNode, index);
sTrace("syncMaybeAdvanceCommitIndex syncAgree:%d, index:%ld, pSyncNode->commitIndex:%ld", agree, index,
pSyncNode->commitIndex);
if (gRaftDetailLog) {
sTrace("syncMaybeAdvanceCommitIndex syncAgree:%d, index:%ld, pSyncNode->commitIndex:%ld", agree, index,
pSyncNode->commitIndex);
}
if (agree) {
// term
SSyncRaftEntry* pEntry = pSyncNode->pLogStore->getEntry(pSyncNode->pLogStore, index);
@ -64,16 +79,21 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
if (pEntry->term == pSyncNode->pRaftStore->currentTerm) {
// update commit index
newCommitIndex = index;
sTrace("syncMaybeAdvanceCommitIndex maybe to update, newCommitIndex:%ld commit, pSyncNode->commitIndex:%ld",
newCommitIndex, pSyncNode->commitIndex);
if (gRaftDetailLog) {
sTrace("syncMaybeAdvanceCommitIndex maybe to update, newCommitIndex:%ld commit, pSyncNode->commitIndex:%ld",
newCommitIndex, pSyncNode->commitIndex);
}
syncEntryDestory(pEntry);
break;
} else {
sTrace(
"syncMaybeAdvanceCommitIndex can not commit due to term not equal, pEntry->term:%lu, "
"pSyncNode->pRaftStore->currentTerm:%lu",
pEntry->term, pSyncNode->pRaftStore->currentTerm);
if (gRaftDetailLog) {
sTrace(
"syncMaybeAdvanceCommitIndex can not commit due to term not equal, pEntry->term:%lu, "
"pSyncNode->pRaftStore->currentTerm:%lu",
pEntry->term, pSyncNode->pRaftStore->currentTerm);
}
}
syncEntryDestory(pEntry);
@ -84,7 +104,9 @@ void syncMaybeAdvanceCommitIndex(SSyncNode* pSyncNode) {
SyncIndex beginIndex = pSyncNode->commitIndex + 1;
SyncIndex endIndex = newCommitIndex;
sTrace("syncMaybeAdvanceCommitIndex sync commit %ld", newCommitIndex);
if (gRaftDetailLog) {
sTrace("syncMaybeAdvanceCommitIndex sync commit %ld", newCommitIndex);
}
// update commit index
pSyncNode->commitIndex = newCommitIndex;

2
source/libs/sync/src/syncEnv.c
View File

@ -40,7 +40,7 @@ int32_t syncEnvStart() {
// gSyncEnv = doSyncEnvStart(gSyncEnv);
gSyncEnv = doSyncEnvStart();
assert(gSyncEnv != NULL);
sTrace("syncEnvStart ok!");
sTrace("sync env start ok");
return ret;
}

2
source/libs/sync/src/syncIndexMgr.c
View File

@ -119,7 +119,7 @@ cJSON *syncIndexMgr2Json(SSyncIndexMgr *pSyncIndexMgr) {
char *syncIndexMgr2Str(SSyncIndexMgr *pSyncIndexMgr) {
cJSON *pJson = syncIndexMgr2Json(pSyncIndexMgr);
char *serialized = cJSON_Print(pJson);
char * serialized = cJSON_Print(pJson);
cJSON_Delete(pJson);
return serialized;
}

168
source/libs/sync/src/syncMain.c
View File

@ -87,7 +87,9 @@ int64_t syncOpen(const SSyncInfo* pSyncInfo) {
SSyncNode* pSyncNode = syncNodeOpen(pSyncInfo);
assert(pSyncNode != NULL);
syncNodeLog2("syncNodeOpen open success", pSyncNode);
if (gRaftDetailLog) {
syncNodeLog2("syncNodeOpen open success", pSyncNode);
}
pSyncNode->rid = taosAddRef(tsNodeRefId, pSyncNode);
if (pSyncNode->rid < 0) {
@ -173,20 +175,37 @@ int32_t syncSetStandby(int64_t rid) {
int32_t syncReconfig(int64_t rid, const SSyncCfg* pSyncCfg) {
int32_t ret = 0;
char* configChange = syncCfg2Str((SSyncCfg*)pSyncCfg);
sInfo("==syncReconfig== newconfig:%s", configChange);
char* newconfig = syncCfg2Str((SSyncCfg*)pSyncCfg);
if (gRaftDetailLog) {
sInfo("==syncReconfig== newconfig:%s", newconfig);
}
SRpcMsg rpcMsg = {0};
rpcMsg.msgType = TDMT_SYNC_CONFIG_CHANGE;
rpcMsg.info.noResp = 1;
rpcMsg.contLen = strlen(configChange) + 1;
rpcMsg.contLen = strlen(newconfig) + 1;
rpcMsg.pCont = rpcMallocCont(rpcMsg.contLen);
snprintf(rpcMsg.pCont, rpcMsg.contLen, "%s", configChange);
taosMemoryFree(configChange);
snprintf(rpcMsg.pCont, rpcMsg.contLen, "%s", newconfig);
taosMemoryFree(newconfig);
ret = syncPropose(rid, &rpcMsg, false);
return ret;
}
int32_t syncReconfigRaw(int64_t rid, const SSyncCfg* pNewCfg, SRpcMsg* pRpcMsg) {
int32_t ret = 0;
char* newconfig = syncCfg2Str((SSyncCfg*)pNewCfg);
pRpcMsg->msgType = TDMT_SYNC_CONFIG_CHANGE;
pRpcMsg->info.noResp = 1;
pRpcMsg->contLen = strlen(newconfig) + 1;
pRpcMsg->pCont = rpcMallocCont(pRpcMsg->contLen);
snprintf(pRpcMsg->pCont, pRpcMsg->contLen, "%s", newconfig);
taosMemoryFree(newconfig);
return ret;
}
int32_t syncForwardToPeer(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
int32_t ret = syncPropose(rid, pMsg, isWeak);
return ret;
@ -374,13 +393,14 @@ void setHeartbeatTimerMS(int64_t rid, int32_t hbTimerMS) {
}
int32_t syncPropose(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
sTrace("syncPropose msgType:%d ", pMsg->msgType);
int32_t ret = TAOS_SYNC_PROPOSE_SUCCESS;
int32_t ret = TAOS_SYNC_PROPOSE_SUCCESS;
SSyncNode* pSyncNode = taosAcquireRef(tsNodeRefId, rid);
if (pSyncNode == NULL) return TAOS_SYNC_PROPOSE_OTHER_ERROR;
if (pSyncNode == NULL) {
return TAOS_SYNC_PROPOSE_OTHER_ERROR;
}
assert(rid == pSyncNode->rid);
sTrace("sync event vgId:%d propose msgType:%s", pSyncNode->vgId, TMSG_INFO(pMsg->msgType));
if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
SRespStub stub;
@ -411,6 +431,8 @@ int32_t syncPropose(int64_t rid, const SRpcMsg* pMsg, bool isWeak) {
SSyncNode* syncNodeOpen(const SSyncInfo* pOldSyncInfo) {
SSyncInfo* pSyncInfo = (SSyncInfo*)pOldSyncInfo;
sInfo("sync event vgId:%d sync open", pSyncInfo->vgId);
SSyncNode* pSyncNode = (SSyncNode*)taosMemoryMalloc(sizeof(SSyncNode));
assert(pSyncNode != NULL);
memset(pSyncNode, 0, sizeof(SSyncNode));
@ -439,9 +461,11 @@ SSyncNode* syncNodeOpen(const SSyncInfo* pOldSyncInfo) {
assert(pSyncNode->pRaftCfg != NULL);
pSyncInfo->syncCfg = pSyncNode->pRaftCfg->cfg;
char* seralized = raftCfg2Str(pSyncNode->pRaftCfg);
sInfo("syncNodeOpen update config :%s", seralized);
taosMemoryFree(seralized);
if (gRaftDetailLog) {
char* seralized = raftCfg2Str(pSyncNode->pRaftCfg);
sInfo("syncNodeOpen update config :%s", seralized);
taosMemoryFree(seralized);
}
raftCfgClose(pSyncNode->pRaftCfg);
}
@ -612,7 +636,7 @@ SSyncNode* syncNodeOpen(const SSyncInfo* pOldSyncInfo) {
}
// snapshot receivers
pSyncNode->pNewNodeReceiver = snapshotReceiverCreate(pSyncNode, 100);
pSyncNode->pNewNodeReceiver = snapshotReceiverCreate(pSyncNode, EMPTY_RAFT_ID);
// start in syncNodeStart
// start raft
@ -628,9 +652,7 @@ void syncNodeStart(SSyncNode* pSyncNode) {
// start raft
if (pSyncNode->replicaNum == 1) {
raftStoreNextTerm(pSyncNode->pRaftStore);
syncNodeBecomeLeader(pSyncNode);
syncNodeLog2("==state change become leader immediately==", pSyncNode);
syncNodeBecomeLeader(pSyncNode, "one replica start");
// Raft 3.6.2 Committing entries from previous terms
@ -638,41 +660,22 @@ void syncNodeStart(SSyncNode* pSyncNode) {
syncNodeAppendNoop(pSyncNode);
syncMaybeAdvanceCommitIndex(pSyncNode); // maybe only one replica
/*
sInfo("==syncNodeStart== RestoreFinish begin 1 replica tsem_wait %p", pSyncNode);
tsem_wait(&pSyncNode->restoreSem);
sInfo("==syncNodeStart== RestoreFinish end 1 replica tsem_wait %p", pSyncNode);
*/
/*
while (pSyncNode->restoreFinish != true) {
taosMsleep(10);
if (gRaftDetailLog) {
syncNodeLog2("==state change become leader immediately==", pSyncNode);
}
*/
sInfo("==syncNodeStart== restoreFinish ok 1 replica %p vgId:%d", pSyncNode, pSyncNode->vgId);
return;
}
syncNodeBecomeFollower(pSyncNode);
syncNodeBecomeFollower(pSyncNode, "first start");
// for test
int32_t ret = 0;
// int32_t ret = 0;
// ret = syncNodeStartPingTimer(pSyncNode);
assert(ret == 0);
// assert(ret == 0);
/*
sInfo("==syncNodeStart== RestoreFinish begin multi replica tsem_wait %p", pSyncNode);
tsem_wait(&pSyncNode->restoreSem);
sInfo("==syncNodeStart== RestoreFinish end multi replica tsem_wait %p", pSyncNode);
*/
/*
while (pSyncNode->restoreFinish != true) {
taosMsleep(10);
if (gRaftDetailLog) {
syncNodeLog2("==state change become leader immediately==", pSyncNode);
}
*/
sInfo("==syncNodeStart== restoreFinish ok multi replica %p vgId:%d", pSyncNode, pSyncNode->vgId);
}
void syncNodeStartStandBy(SSyncNode* pSyncNode) {
@ -687,6 +690,8 @@ void syncNodeStartStandBy(SSyncNode* pSyncNode) {
}
void syncNodeClose(SSyncNode* pSyncNode) {
sInfo("sync event vgId:%d sync close", pSyncNode->vgId);
int32_t ret;
assert(pSyncNode != NULL);
@ -1061,7 +1066,7 @@ char* syncNode2SimpleStr(const SSyncNode* pSyncNode) {
int len = 256;
char* s = (char*)taosMemoryMalloc(len);
snprintf(s, len,
"syncNode2SimpleStr vgId:%d currentTerm:%lu, commitIndex:%ld, state:%d %s, isStandBy:%d, "
"syncNode: vgId:%d currentTerm:%lu, commitIndex:%ld, state:%d %s, isStandBy:%d, "
"electTimerLogicClock:%lu, "
"electTimerLogicClockUser:%lu, "
"electTimerMS:%d, replicaNum:%d",
@ -1131,7 +1136,10 @@ void syncNodeUpdateConfig(SSyncNode* pSyncNode, SSyncCfg* newConfig, bool* isDro
}
raftCfgPersist(pSyncNode->pRaftCfg);
syncNodeLog2("==syncNodeUpdateConfig==", pSyncNode);
if (gRaftDetailLog) {
syncNodeLog2("==syncNodeUpdateConfig==", pSyncNode);
}
}
SSyncNode* syncNodeAcquire(int64_t rid) {
@ -1149,12 +1157,14 @@ void syncNodeRelease(SSyncNode* pNode) { taosReleaseRef(tsNodeRefId, pNode->rid)
void syncNodeUpdateTerm(SSyncNode* pSyncNode, SyncTerm term) {
if (term > pSyncNode->pRaftStore->currentTerm) {
raftStoreSetTerm(pSyncNode->pRaftStore, term);
syncNodeBecomeFollower(pSyncNode);
syncNodeBecomeFollower(pSyncNode, "update term");
raftStoreClearVote(pSyncNode->pRaftStore);
}
}
void syncNodeBecomeFollower(SSyncNode* pSyncNode) {
void syncNodeBecomeFollower(SSyncNode* pSyncNode, const char* debugStr) {
sInfo("sync event vgId:%d become follower, %s", pSyncNode->vgId, debugStr);
// maybe clear leader cache
if (pSyncNode->state == TAOS_SYNC_STATE_LEADER) {
pSyncNode->leaderCache = EMPTY_RAFT_ID;
@ -1186,7 +1196,9 @@ void syncNodeBecomeFollower(SSyncNode* pSyncNode) {
// evoterLog |-> voterLog[i]]}
// /\ UNCHANGED <<messages, currentTerm, votedFor, candidateVars, logVars>>
//
void syncNodeBecomeLeader(SSyncNode* pSyncNode) {
void syncNodeBecomeLeader(SSyncNode* pSyncNode, const char* debugStr) {
sInfo("sync event vgId:%d become leader, %s", pSyncNode->vgId, debugStr);
// state change
pSyncNode->state = TAOS_SYNC_STATE_LEADER;
@ -1237,7 +1249,7 @@ void syncNodeBecomeLeader(SSyncNode* pSyncNode) {
void syncNodeCandidate2Leader(SSyncNode* pSyncNode) {
assert(pSyncNode->state == TAOS_SYNC_STATE_CANDIDATE);
assert(voteGrantedMajority(pSyncNode->pVotesGranted));
syncNodeBecomeLeader(pSyncNode);
syncNodeBecomeLeader(pSyncNode, "candidate to leader");
syncNodeLog2("==state change syncNodeCandidate2Leader==", pSyncNode);
@ -1260,14 +1272,14 @@ void syncNodeFollower2Candidate(SSyncNode* pSyncNode) {
void syncNodeLeader2Follower(SSyncNode* pSyncNode) {
assert(pSyncNode->state == TAOS_SYNC_STATE_LEADER);
syncNodeBecomeFollower(pSyncNode);
syncNodeBecomeFollower(pSyncNode, "leader to follower");
syncNodeLog2("==state change syncNodeLeader2Follower==", pSyncNode);
}
void syncNodeCandidate2Follower(SSyncNode* pSyncNode) {
assert(pSyncNode->state == TAOS_SYNC_STATE_CANDIDATE);
syncNodeBecomeFollower(pSyncNode);
syncNodeBecomeFollower(pSyncNode, "candidate to follower");
syncNodeLog2("==state change syncNodeCandidate2Follower==", pSyncNode);
}
@ -1467,9 +1479,11 @@ void syncNodeLog(SSyncNode* pObj) {
}
void syncNodeLog2(char* s, SSyncNode* pObj) {
char* serialized = syncNode2Str(pObj);
sTraceLong("syncNodeLog2 | len:%lu | %s | %s", strlen(serialized), s, serialized);
taosMemoryFree(serialized);
if (gRaftDetailLog) {
char* serialized = syncNode2Str(pObj);
sTraceLong("syncNodeLog2 | len:%lu | %s | %s", strlen(serialized), s, serialized);
taosMemoryFree(serialized);
}
}
// ------ local funciton ---------
@ -1724,17 +1738,19 @@ const char* syncStr(ESyncState state) {
int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex, uint64_t flag) {
int32_t code = 0;
ESyncState state = flag;
sInfo("sync event commit from index:%" PRId64 " to index:%" PRId64 ", %s", beginIndex, endIndex,
syncUtilState2String(state));
sInfo("sync event vgId:%d commit by wal from index:%" PRId64 " to index:%" PRId64 ", %s", ths->vgId, beginIndex,
endIndex, syncUtilState2String(state));
// maybe execute by leader, skip snapshot
SSnapshot snapshot = {.data = NULL, .lastApplyIndex = -1, .lastApplyTerm = 0};
if (ths->pFsm->FpGetSnapshot != NULL) {
ths->pFsm->FpGetSnapshot(ths->pFsm, &snapshot);
}
if (beginIndex <= snapshot.lastApplyIndex) {
beginIndex = snapshot.lastApplyIndex + 1;
}
/*
// maybe execute by leader, skip snapshot
SSnapshot snapshot = {.data = NULL, .lastApplyIndex = -1, .lastApplyTerm = 0};
if (ths->pFsm->FpGetSnapshot != NULL) {
ths->pFsm->FpGetSnapshot(ths->pFsm, &snapshot);
}
if (beginIndex <= snapshot.lastApplyIndex) {
beginIndex = snapshot.lastApplyIndex + 1;
}
*/
// execute fsm
if (ths->pFsm != NULL) {
@ -1791,17 +1807,19 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
// change isStandBy to normal
if (!isDrop) {
if (ths->state == TAOS_SYNC_STATE_LEADER) {
syncNodeBecomeLeader(ths);
syncNodeBecomeLeader(ths, "config change");
} else {
syncNodeBecomeFollower(ths);
syncNodeBecomeFollower(ths, "config change");
}
}
char* sOld = syncCfg2Str(&oldSyncCfg);
char* sNew = syncCfg2Str(&newSyncCfg);
sInfo("==config change== 0x11 old:%s new:%s isDrop:%d \n", sOld, sNew, isDrop);
taosMemoryFree(sOld);
taosMemoryFree(sNew);
if (gRaftDetailLog) {
char* sOld = syncCfg2Str(&oldSyncCfg);
char* sNew = syncCfg2Str(&newSyncCfg);
sInfo("==config change== 0x11 old:%s new:%s isDrop:%d \n", sOld, sNew, isDrop);
taosMemoryFree(sOld);
taosMemoryFree(sNew);
}
}
// always call FpReConfigCb
@ -1810,10 +1828,12 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
cbMeta.currentTerm = ths->pRaftStore->currentTerm;
cbMeta.index = pEntry->index;
cbMeta.term = pEntry->term;
cbMeta.newCfg = newSyncCfg;
cbMeta.oldCfg = oldSyncCfg;
cbMeta.seqNum = pEntry->seqNum;
cbMeta.flag = 0x11;
cbMeta.isDrop = isDrop;
ths->pFsm->FpReConfigCb(ths->pFsm, newSyncCfg, cbMeta);
ths->pFsm->FpReConfigCb(ths->pFsm, &rpcMsg, cbMeta);
}
}
@ -1824,7 +1844,7 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
ths->pFsm->FpRestoreFinishCb(ths->pFsm);
}
ths->restoreFinish = true;
sInfo("restore finish %p vgId:%d", ths, ths->vgId);
sInfo("sync event vgId:%d restore finish", ths->vgId);
}
}
@ -1853,4 +1873,4 @@ SSyncSnapshotSender* syncNodeGetSnapshotSender(SSyncNode* ths, SRaftId* pDestId)
}
}
return pSender;
}
}

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