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Merge remote-tracking branch 'origin/3.0' into feature/qnode

This commit is contained in:
dapan1121 2022-04-15 08:33:53 +08:00
parent 6dae667c1d 5143c8dbdb
commit 0e9ecc628e
201 changed files with 6821 additions and 8165 deletions
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2
.devcontainer/Dockerfile
View File

@ -7,4 +7,4 @@ FROM mcr.microsoft.com/vscode/devcontainers/cpp:0-${VARIANT}
# [Optional] Uncomment this section to install additional packages.
# RUN apt-get update && export DEBIAN_FRONTEND=noninteractive \
# && apt-get -y install --no-install-recommends <your-package-list-here>
RUN apt-get update && apt-get -y install tree vim
RUN apt-get update && apt-get -y install tree vim tmux

2
.devcontainer/devcontainer.json
View File

@ -32,7 +32,7 @@
// Use 'forwardPorts' to make a list of ports inside the container available locally.
// "forwardPorts": [],
// Use 'postCreateCommand' to run commands after the container is created.
// "postCreateCommand": "gcc -v",
"postCreateCommand": "wget https://raw.githubusercontent.com/hzcheng/config/master/.tmux.conf -P /root",
// Comment out connect as root instead. More info: https://aka.ms/vscode-remote/containers/non-root.
"remoteUser": "root"
}

24
cmake/cmake.define
View File

@ -46,16 +46,20 @@ IF (TD_WINDOWS)
ENDIF ()
ELSE ()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -g3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -g3")
#SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
#SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
IF (${SANITIZER} MATCHES "true")
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -fsanitize=address -fsanitize=undefined -fno-sanitize-recover=all -fsanitize=float-divide-by-zero -fsanitize=float-cast-overflow -fno-sanitize=null -fno-sanitize=alignment -static-libasan -g3")
MESSAGE(STATUS "Will compile with Address Sanitizer!")
ELSE ()
SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -g3")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror -Werror=return-type -fPIC -gdwarf-2 -g3")
ENDIF ()
MESSAGE("System processor ID: ${CMAKE_SYSTEM_PROCESSOR}")
IF (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm64" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64")
ADD_DEFINITIONS("-D_TD_ARM_")
ELSE ()
ADD_DEFINITIONS("-msse4.2 -mfma")
ENDIF ()
MESSAGE("System processor ID: ${CMAKE_SYSTEM_PROCESSOR}")
IF (${CMAKE_SYSTEM_PROCESSOR} MATCHES "arm64" OR ${CMAKE_SYSTEM_PROCESSOR} MATCHES "aarch64")
ADD_DEFINITIONS("-D_TD_ARM_")
ELSE ()
ADD_DEFINITIONS("-msse4.2 -mfma")
ENDIF ()
ENDIF ()

57
example/src/demoapi.c
View File

@ -65,22 +65,32 @@ static void prepare_data(TAOS* taos) {
usleep(100000);
taos_select_db(taos, "test");
res = taos_query(taos, "create table meters(ts timestamp, f float, n int, b binary(20)) tags(area int, localtion binary(20));");
res = taos_query(taos, "create table meters(ts timestamp, f float, n int, b binary(20), c nchar(20)) tags(area int, city binary(20), dist nchar(20));");
taos_free_result(res);
char command[1024] = {0};
for (int64_t i = 0; i < g_num_of_tb; i ++) {
sprintf(command, "create table t%"PRId64" using meters tags(%"PRId64", '%s');",
i, i, (i%2)?"beijing":"shanghai");
// sprintf(command, "create table t%"PRId64" using meters tags(%"PRId64", '%s', '%s');",
// i, i, (i%2)?"beijing":"shanghai", (i%2)?"朝阳区":"黄浦区");
sprintf(command, "create table t%"PRId64" using meters tags(%"PRId64", '%s', '%s');",
i, i, (i%2)?"beijing":"shanghai", (i%2)?"chaoyang":"huangpu");
res = taos_query(taos, command);
if ((res) && (0 == taos_errno(res))) {
okPrint("t%" PRId64 " created\n", i);
} else {
errorPrint("%s() LN%d: %s\n",
__func__, __LINE__, taos_errstr(res));
}
taos_free_result(res);
int64_t j = 0;
int64_t total = 0;
int64_t affected;
for (; j < g_num_of_rec -1; j ++) {
sprintf(command, "insert into t%"PRId64" values(%" PRId64 ", %f, %"PRId64", '%c%d')",
i, 1650000000000+j, (float)j, j, 'a'+(int)j%10, rand());
sprintf(command, "insert into t%"PRId64" "
"values(%" PRId64 ", %f, %"PRId64", '%c%d', '%c%d')",
i, 1650000000000+j, (float)j, j, 'a'+(int)j%25, rand(),
'z' - (int)j%25, rand());
res = taos_query(taos, command);
if ((res) && (0 == taos_errno(res))) {
affected = taos_affected_rows(res);
@ -91,7 +101,7 @@ static void prepare_data(TAOS* taos) {
}
taos_free_result(res);
}
sprintf(command, "insert into t%"PRId64" values(%" PRId64 ", NULL, NULL, NULL)",
sprintf(command, "insert into t%"PRId64" values(%" PRId64 ", NULL, NULL, NULL, NULL)",
i, 1650000000000+j+1);
res = taos_query(taos, command);
if ((res) && (0 == taos_errno(res))) {
@ -107,12 +117,16 @@ static void prepare_data(TAOS* taos) {
}
}
static int print_result(TAOS_RES* res, int block) {
static int print_result(char *tbname, TAOS_RES* res, int block) {
int64_t num_rows = 0;
TAOS_ROW row = NULL;
int num_fields = taos_num_fields(res);
TAOS_FIELD* fields = taos_fetch_fields(res);
for (int f = 0; f < num_fields; f++) {
printf("fields[%d].name=%s, fields[%d].type=%d, fields[%d].bytes=%d\n",
f, fields[f].name, f, fields[f].type, f, fields[f].bytes);
}
if (block) {
warnPrint("%s() LN%d, call taos_fetch_block()\n", __func__, __LINE__);
int rows = 0;
@ -126,6 +140,16 @@ static int print_result(TAOS_RES* res, int block) {
taos_print_row(temp, row, fields, num_fields);
puts(temp);
num_rows ++;
int* lengths = taos_fetch_lengths(res);
if (lengths) {
for (int c = 0; c < num_fields; c++) {
printf("length of column %d is %d\n", c, lengths[c]);
}
} else {
errorPrint("%s() LN%d: %s's lengths is NULL\n",
__func__, __LINE__, tbname);
}
}
}
@ -134,28 +158,21 @@ static int print_result(TAOS_RES* res, int block) {
static void verify_query(TAOS* taos) {
// TODO: select count(tbname) from stable once stable query work
//
char tbname[193] = {0};
char command[1024] = {0};
for (int64_t i = 0; i < g_num_of_tb; i++) {
sprintf(command, "select * from t%"PRId64"", i);
sprintf(tbname, "t%"PRId64"", i);
sprintf(command, "select * from %s", tbname);
TAOS_RES* res = taos_query(taos, command);
if (res) {
if (0 == taos_errno(res)) {
int field_count = taos_field_count(res);
printf("field_count: %d\n", field_count);
int* lengths = taos_fetch_lengths(res);
if (lengths) {
for (int c = 0; c < field_count; c++) {
printf("length of column %d is %d\n", c, lengths[c]);
}
} else {
errorPrint("%s() LN%d: t%"PRId64"'s lengths is NULL\n",
__func__, __LINE__, i);
}
int64_t rows = print_result(res, i % 2);
printf("rows is: %"PRId64"\n", rows);
int64_t rows = print_result(tbname, res, i % 2);
printf("rows is: %"PRId64"\n", rows);
} else {
errorPrint("%s() LN%d: %s\n",

3
include/common/tdatablock.h
View File

@ -203,11 +203,10 @@ void colInfoDataCleanup(SColumnInfoData* pColumn, uint32_t numOfRows);
void blockDataCleanup(SSDataBlock* pDataBlock);
size_t blockDataGetCapacityInRow(const SSDataBlock* pBlock, size_t pageSize);
void* blockDataDestroy(SSDataBlock* pBlock);
int32_t blockDataTrimFirstNRows(SSDataBlock* pBlock, size_t n);
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock);
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock, bool copyData);
void blockDebugShowData(const SArray* dataBlocks);

45
include/common/tmsg.h
View File

@ -84,30 +84,31 @@ enum {
typedef enum _mgmt_table {
TSDB_MGMT_TABLE_START,
TSDB_MGMT_TABLE_ACCT,
TSDB_MGMT_TABLE_USER,
TSDB_MGMT_TABLE_DB,
TSDB_MGMT_TABLE_TABLE,
TSDB_MGMT_TABLE_DNODE,
TSDB_MGMT_TABLE_MNODE,
TSDB_MGMT_TABLE_MODULE,
TSDB_MGMT_TABLE_QNODE,
TSDB_MGMT_TABLE_SNODE,
TSDB_MGMT_TABLE_BNODE,
TSDB_MGMT_TABLE_VGROUP,
TSDB_MGMT_TABLE_STB,
TSDB_MGMT_TABLE_MODULE,
TSDB_MGMT_TABLE_QUERIES,
TSDB_MGMT_TABLE_STREAMS,
TSDB_MGMT_TABLE_VARIABLES,
TSDB_MGMT_TABLE_CONNS,
TSDB_MGMT_TABLE_TRANS,
TSDB_MGMT_TABLE_GRANTS,
TSDB_MGMT_TABLE_VNODES,
TSDB_MGMT_TABLE_CLUSTER,
TSDB_MGMT_TABLE_STREAMTABLES,
TSDB_MGMT_TABLE_TP,
TSDB_MGMT_TABLE_DB,
TSDB_MGMT_TABLE_FUNC,
TSDB_MGMT_TABLE_INDEX,
TSDB_MGMT_TABLE_STB,
TSDB_MGMT_TABLE_STREAMS,
TSDB_MGMT_TABLE_TABLE,
TSDB_MGMT_TABLE_USER,
TSDB_MGMT_TABLE_GRANTS,
TSDB_MGMT_TABLE_VGROUP,
TSDB_MGMT_TABLE_TOPICS,
TSDB_MGMT_TABLE_CONSUMERS,
TSDB_MGMT_TABLE_SUBSCRIBES,
TSDB_MGMT_TABLE_TRANS,
TSDB_MGMT_TABLE_SMAS,
TSDB_MGMT_TABLE_CONFIGS,
TSDB_MGMT_TABLE_CONNS,
TSDB_MGMT_TABLE_QUERIES,
TSDB_MGMT_TABLE_VNODES,
TSDB_MGMT_TABLE_MAX,
} EShowType;
@ -361,7 +362,7 @@ typedef struct {
int32_t maxTimeSeries;
int32_t maxStreams;
int32_t accessState; // Configured only by command
int64_t maxStorage; // In unit of GB
int64_t maxStorage;
} SCreateAcctReq, SAlterAcctReq;
int32_t tSerializeSCreateAcctReq(void* buf, int32_t bufLen, SCreateAcctReq* pReq);
@ -745,8 +746,8 @@ typedef struct {
} SVnodeLoad;
typedef struct {
int32_t sver; // software version
int64_t dver; // dnode table version in sdb
int32_t sver; // software version
int64_t dnodeVer; // dnode table version in sdb
int32_t dnodeId;
int64_t clusterId;
int64_t rebootTime;
@ -760,6 +761,7 @@ typedef struct {
int32_t tSerializeSStatusReq(void* buf, int32_t bufLen, SStatusReq* pReq);
int32_t tDeserializeSStatusReq(void* buf, int32_t bufLen, SStatusReq* pReq);
void tFreeSStatusReq(SStatusReq* pReq);
typedef struct {
int32_t dnodeId;
@ -773,7 +775,7 @@ typedef struct {
} SDnodeEp;
typedef struct {
int64_t dver;
int64_t dnodeVer;
SDnodeCfg dnodeCfg;
SArray* pDnodeEps; // Array of SDnodeEp
} SStatusRsp;
@ -1899,7 +1901,6 @@ typedef struct {
char topicName[TSDB_TOPIC_FNAME_LEN];
char cgroup[TSDB_CGROUP_LEN];
char* sql;
char* logicalPlan;
char* physicalPlan;
char* qmsg;
} SMqSetCVgReq;
@ -1913,7 +1914,6 @@ static FORCE_INLINE int32_t tEncodeSMqSetCVgReq(void** buf, const SMqSetCVgReq*
tlen += taosEncodeString(buf, pReq->topicName);
tlen += taosEncodeString(buf, pReq->cgroup);
tlen += taosEncodeString(buf, pReq->sql);
tlen += taosEncodeString(buf, pReq->logicalPlan);
tlen += taosEncodeString(buf, pReq->physicalPlan);
tlen += taosEncodeString(buf, pReq->qmsg);
return tlen;
@ -1927,7 +1927,6 @@ static FORCE_INLINE void* tDecodeSMqSetCVgReq(void* buf, SMqSetCVgReq* pReq) {
buf = taosDecodeStringTo(buf, pReq->topicName);
buf = taosDecodeStringTo(buf, pReq->cgroup);
buf = taosDecodeString(buf, &pReq->sql);
buf = taosDecodeString(buf, &pReq->logicalPlan);
buf = taosDecodeString(buf, &pReq->physicalPlan);
buf = taosDecodeString(buf, &pReq->qmsg);
return buf;

87
include/common/ttokendef.h
View File

@ -181,49 +181,50 @@
#define TK_NULL 163
#define TK_FIRST 164
#define TK_LAST 165
#define TK_NOW 166
#define TK_TODAY 167
#define TK_ROWTS 168
#define TK_TBNAME 169
#define TK_QSTARTTS 170
#define TK_QENDTS 171
#define TK_WSTARTTS 172
#define TK_WENDTS 173
#define TK_WDURATION 174
#define TK_BETWEEN 175
#define TK_IS 176
#define TK_NK_LT 177
#define TK_NK_GT 178
#define TK_NK_LE 179
#define TK_NK_GE 180
#define TK_NK_NE 181
#define TK_MATCH 182
#define TK_NMATCH 183
#define TK_JOIN 184
#define TK_INNER 185
#define TK_SELECT 186
#define TK_DISTINCT 187
#define TK_WHERE 188
#define TK_PARTITION 189
#define TK_BY 190
#define TK_SESSION 191
#define TK_STATE_WINDOW 192
#define TK_SLIDING 193
#define TK_FILL 194
#define TK_VALUE 195
#define TK_NONE 196
#define TK_PREV 197
#define TK_LINEAR 198
#define TK_NEXT 199
#define TK_GROUP 200
#define TK_HAVING 201
#define TK_ORDER 202
#define TK_SLIMIT 203
#define TK_SOFFSET 204
#define TK_LIMIT 205
#define TK_OFFSET 206
#define TK_ASC 207
#define TK_NULLS 208
#define TK_CAST 166
#define TK_NOW 167
#define TK_TODAY 168
#define TK_ROWTS 169
#define TK_TBNAME 170
#define TK_QSTARTTS 171
#define TK_QENDTS 172
#define TK_WSTARTTS 173
#define TK_WENDTS 174
#define TK_WDURATION 175
#define TK_BETWEEN 176
#define TK_IS 177
#define TK_NK_LT 178
#define TK_NK_GT 179
#define TK_NK_LE 180
#define TK_NK_GE 181
#define TK_NK_NE 182
#define TK_MATCH 183
#define TK_NMATCH 184
#define TK_JOIN 185
#define TK_INNER 186
#define TK_SELECT 187
#define TK_DISTINCT 188
#define TK_WHERE 189
#define TK_PARTITION 190
#define TK_BY 191
#define TK_SESSION 192
#define TK_STATE_WINDOW 193
#define TK_SLIDING 194
#define TK_FILL 195
#define TK_VALUE 196
#define TK_NONE 197
#define TK_PREV 198
#define TK_LINEAR 199
#define TK_NEXT 200
#define TK_GROUP 201
#define TK_HAVING 202
#define TK_ORDER 203
#define TK_SLIMIT 204
#define TK_SOFFSET 205
#define TK_LIMIT 206
#define TK_OFFSET 207
#define TK_ASC 208
#define TK_NULLS 209
#define TK_NK_SPACE 300
#define TK_NK_COMMENT 301

1
include/common/ttypes.h
View File

@ -181,6 +181,7 @@ typedef struct {
#define IS_SIGNED_NUMERIC_TYPE(_t) ((_t) >= TSDB_DATA_TYPE_TINYINT && (_t) <= TSDB_DATA_TYPE_BIGINT)
#define IS_UNSIGNED_NUMERIC_TYPE(_t) ((_t) >= TSDB_DATA_TYPE_UTINYINT && (_t) <= TSDB_DATA_TYPE_UBIGINT)
#define IS_FLOAT_TYPE(_t) ((_t) == TSDB_DATA_TYPE_FLOAT || (_t) == TSDB_DATA_TYPE_DOUBLE)
#define IS_INTEGER_TYPE(_t) ((IS_SIGNED_NUMERIC_TYPE(_t)) || (IS_UNSIGNED_NUMERIC_TYPE(_t)))
#define IS_NUMERIC_TYPE(_t) ((IS_SIGNED_NUMERIC_TYPE(_t)) || (IS_UNSIGNED_NUMERIC_TYPE(_t)) || (IS_FLOAT_TYPE(_t)))
#define IS_MATHABLE_TYPE(_t) (IS_NUMERIC_TYPE(_t) || (_t) == (TSDB_DATA_TYPE_BOOL) || (_t) == (TSDB_DATA_TYPE_TIMESTAMP))

14
include/dnode/mgmt/dnode.h
View File

@ -30,12 +30,12 @@ typedef struct SDnode SDnode;
*
* @return int32_t 0 for success and -1 for failure
*/
int32_t dndInit();
int32_t dmInit();
/**
* @brief Clear the environment
*/
void dndCleanup();
void dmCleanup();
/* ------------------------ SDnode ----------------------- */
typedef struct {
@ -51,7 +51,7 @@ typedef struct {
int8_t ntype;
} SDnodeOpt;
typedef enum { DND_EVENT_START, DND_EVENT_STOP = 1, DND_EVENT_CHILD } EDndEvent;
typedef enum { DND_EVENT_START = 0, DND_EVENT_STOP = 1, DND_EVENT_CHILD = 2 } EDndEvent;
/**
* @brief Initialize and start the dnode.
@ -59,21 +59,21 @@ typedef enum { DND_EVENT_START, DND_EVENT_STOP = 1, DND_EVENT_CHILD } EDndEvent;
* @param pOption Option of the dnode.
* @return SDnode* The dnode object.
*/
SDnode *dndCreate(const SDnodeOpt *pOption);
SDnode *dmCreate(const SDnodeOpt *pOption);
/**
* @brief Stop and cleanup the dnode.
*
* @param pDnode The dnode object to close.
*/
void dndClose(SDnode *pDnode);
void dmClose(SDnode *pDnode);
/**
* @brief Run dnode until specific event is receive.
*
* @param pDnode The dnode object to run.
*/
int32_t dndRun(SDnode *pDnode);
int32_t dmRun(SDnode *pDnode);
/**
* @brief Handle event in the dnode.
@ -81,7 +81,7 @@ int32_t dndRun(SDnode *pDnode);
* @param pDnode The dnode object to close.
* @param event The event to handle.
*/
void dndHandleEvent(SDnode *pDnode, EDndEvent event);
void dmSetEvent(SDnode *pDnode, EDndEvent event);
#ifdef __cplusplus
}

28
include/dnode/mnode/mnode.h
View File

@ -68,31 +68,18 @@ int32_t mndAlter(SMnode *pMnode, const SMnodeOpt *pOption);
* @param pMnode The mnode object.
*/
int32_t mndStart(SMnode *pMnode);
void mndStop(SMnode *pMnode);
/**
* @brief Get mnode monitor info.
*
* @param pMnode The mnode object.
* @param pClusterInfo
* @param pVgroupInfo
* @param pGrantInfo
* @param pCluster
* @param pVgroup
* @param pGrant
* @return int32_t 0 for success, -1 for failure.
*/
int32_t mndGetMonitorInfo(SMnode *pMnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo);
/**
* @brief Get user authentication info.
*
* @param pMnode The mnode object.
* @param user
* @param spi
* @param encrypt
* @param secret
* @param ckey
* @return int32_t 0 for success, -1 for failure.
*/
int32_t mndRetriveAuth(SMnode *pMnode, char *user, char *spi, char *encrypt, char *secret, char *ckey);
int32_t mndGetMonitorInfo(SMnode *pMnode, SMonClusterInfo *pCluster, SMonVgroupInfo *pVgroup, SMonGrantInfo *pGrant);
/**
* @brief Process the read, write, sync request.
@ -102,6 +89,11 @@ int32_t mndRetriveAuth(SMnode *pMnode, char *user, char *spi, char *encrypt, cha
*/
int32_t mndProcessMsg(SNodeMsg *pMsg);
/**
* @brief Generate machine code
*/
void mndGenerateMachineCode();
#ifdef __cplusplus
}
#endif

2
include/libs/function/functionMgt.h
View File

@ -123,7 +123,7 @@ void fmFuncMgtDestroy();
int32_t fmGetFuncInfo(const char* pFuncName, int32_t* pFuncId, int32_t* pFuncType);
int32_t fmGetFuncResultType(SFunctionNode* pFunc);
int32_t fmGetFuncResultType(SFunctionNode* pFunc, char* pErrBuf, int32_t len);
bool fmIsAggFunc(int32_t funcId);
bool fmIsScalarFunc(int32_t funcId);

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

@ -267,6 +267,11 @@ typedef struct SDescribeStmt {
STableMeta* pMeta;
} SDescribeStmt;
typedef struct SKillStmt {
ENodeType type;
int32_t targetId;
} SKillStmt;
#ifdef __cplusplus
}
#endif

35
include/libs/nodes/nodes.h
View File

@ -52,7 +52,8 @@ extern "C" {
for (SListCell* cell = (NULL != (list) ? (list)->pHead : NULL); (NULL != cell ? (node = &(cell->pNode), true) : (node = NULL, false)); cell = cell->pNext)
typedef enum ENodeType {
// Syntax nodes are used in parser and planner module, and some are also used in executor module, such as COLUMN, VALUE, OPERATOR, FUNCTION and so on.
// Syntax nodes are used in parser and planner module, and some are also used in executor module, such as COLUMN,
// VALUE, OPERATOR, FUNCTION and so on.
QUERY_NODE_COLUMN = 1,
QUERY_NODE_VALUE,
QUERY_NODE_OPERATOR,
@ -69,7 +70,7 @@ typedef enum ENodeType {
QUERY_NODE_INTERVAL_WINDOW,
QUERY_NODE_NODE_LIST,
QUERY_NODE_FILL,
QUERY_NODE_RAW_EXPR, // Only be used in parser module.
QUERY_NODE_RAW_EXPR, // Only be used in parser module.
QUERY_NODE_TARGET,
QUERY_NODE_DATABLOCK_DESC,
QUERY_NODE_SLOT_DESC,
@ -126,30 +127,30 @@ typedef enum ENodeType {
QUERY_NODE_REDISTRIBUTE_VGROUP_STMT,
QUERY_NODE_SPLIT_VGROUP_STMT,
QUERY_NODE_SYNCDB_STMT,
QUERY_NODE_SHOW_DATABASES_STMT,
QUERY_NODE_SHOW_TABLES_STMT,
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_SHOW_USERS_STMT,
QUERY_NODE_SHOW_DNODES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_MNODES_STMT,
QUERY_NODE_SHOW_MODULES_STMT,
QUERY_NODE_SHOW_QNODES_STMT,
QUERY_NODE_SHOW_SNODES_STMT,
QUERY_NODE_SHOW_BNODES_STMT,
QUERY_NODE_SHOW_DATABASES_STMT,
QUERY_NODE_SHOW_FUNCTIONS_STMT,
QUERY_NODE_SHOW_INDEXES_STMT,
QUERY_NODE_SHOW_STABLES_STMT,
QUERY_NODE_SHOW_STREAMS_STMT,
QUERY_NODE_SHOW_APPS_STMT,
QUERY_NODE_SHOW_CONNECTIONS_STMT,
QUERY_NODE_SHOW_TABLES_STMT,
QUERY_NODE_SHOW_USERS_STMT,
QUERY_NODE_SHOW_LICENCE_STMT,
QUERY_NODE_SHOW_CREATE_DATABASE_STMT,
QUERY_NODE_SHOW_CREATE_TABLE_STMT,
QUERY_NODE_SHOW_CREATE_STABLE_STMT,
QUERY_NODE_SHOW_QUERIES_STMT,
QUERY_NODE_SHOW_SCORES_STMT,
QUERY_NODE_SHOW_VGROUPS_STMT,
QUERY_NODE_SHOW_TOPICS_STMT,
QUERY_NODE_SHOW_VARIABLE_STMT,
QUERY_NODE_SHOW_BNODES_STMT,
QUERY_NODE_SHOW_SNODES_STMT,
QUERY_NODE_SHOW_CONSUMERS_STMT,
QUERY_NODE_SHOW_SUBSCRIBES_STMT,
QUERY_NODE_SHOW_TRANS_STMT,
QUERY_NODE_SHOW_SMAS_STMT,
QUERY_NODE_SHOW_CONFIGS_STMT,
QUERY_NODE_SHOW_CONNECTIONS_STMT,
QUERY_NODE_SHOW_QUERIES_STMT,
QUERY_NODE_SHOW_VNODES_STMT,
QUERY_NODE_KILL_CONNECTION_STMT,
QUERY_NODE_KILL_QUERY_STMT,

9
include/util/taoserror.h
View File

@ -566,8 +566,6 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_AMBIGUOUS_COLUMN TAOS_DEF_ERROR_CODE(0, 0x2603)
#define TSDB_CODE_PAR_WRONG_VALUE_TYPE TAOS_DEF_ERROR_CODE(0, 0x2604)
#define TSDB_CODE_PAR_INVALID_FUNTION TAOS_DEF_ERROR_CODE(0, 0x2605)
#define TSDB_CODE_PAR_FUNTION_PARA_NUM TAOS_DEF_ERROR_CODE(0, 0x2606)
#define TSDB_CODE_PAR_FUNTION_PARA_TYPE TAOS_DEF_ERROR_CODE(0, 0x2607)
#define TSDB_CODE_PAR_ILLEGAL_USE_AGG_FUNCTION TAOS_DEF_ERROR_CODE(0, 0x2608)
#define TSDB_CODE_PAR_WRONG_NUMBER_OF_SELECT TAOS_DEF_ERROR_CODE(0, 0x2609)
#define TSDB_CODE_PAR_GROUPBY_LACK_EXPRESSION TAOS_DEF_ERROR_CODE(0, 0x260A)
@ -601,7 +599,12 @@ int32_t* taosGetErrno();
#define TSDB_CODE_PAR_INVALID_KEEP_UNIT TAOS_DEF_ERROR_CODE(0, 0x2626)
//planner
#define TSDB_CODE_PLAN_INTERNAL_ERROR TAOS_DEF_ERROR_CODE(0, 0x2700)
#define TSDB_CODE_PLAN_INTERNAL_ERROR TAOS_DEF_ERROR_CODE(0, 0x2700)
//function
#define TSDB_CODE_FUNC_FUNTION_ERROR TAOS_DEF_ERROR_CODE(0, 0x2800)
#define TSDB_CODE_FUNC_FUNTION_PARA_NUM TAOS_DEF_ERROR_CODE(0, 0x2801)
#define TSDB_CODE_FUNC_FUNTION_PARA_TYPE TAOS_DEF_ERROR_CODE(0, 0x2802)
#ifdef __cplusplus
}

23
include/util/tdef.h
View File

@ -106,6 +106,7 @@ extern const int32_t TYPE_BYTES[15];
#define TSDB_INS_TABLE_MODULES "modules"
#define TSDB_INS_TABLE_QNODES "qnodes"
#define TSDB_INS_TABLE_BNODES "bnodes"
#define TSDB_INS_TABLE_SNODES "snodes"
#define TSDB_INS_TABLE_CLUSTER "cluster"
#define TSDB_INS_TABLE_USER_DATABASES "user_databases"
#define TSDB_INS_TABLE_USER_FUNCTIONS "user_functions"
@ -115,10 +116,17 @@ extern const int32_t TYPE_BYTES[15];
#define TSDB_INS_TABLE_USER_TABLES "user_tables"
#define TSDB_INS_TABLE_USER_TABLE_DISTRIBUTED "user_table_distributed"
#define TSDB_INS_TABLE_USER_USERS "user_users"
#define TSDB_INS_TABLE_VGROUPS "vgroups"
#define TSDB_INS_TABLE_BNODES "bnodes"
#define TSDB_INS_TABLE_SNODES "snodes"
#define TSDB_INS_TABLE_LICENCES "grants"
#define TSDB_INS_TABLE_VGROUPS "vgroups"
#define TSDB_INS_TABLE_TOPICS "topics"
#define TSDB_INS_TABLE_CONSUMERS "consumers"
#define TSDB_INS_TABLE_SUBSCRIBES "subscribes"
#define TSDB_INS_TABLE_TRANS "trans"
#define TSDB_INS_TABLE_SMAS "smas"
#define TSDB_INS_TABLE_CONFIGS "configs"
#define TSDB_INS_TABLE_CONNS "connections"
#define TSDB_INS_TABLE_QUERIES "queries"
#define TSDB_INS_TABLE_VNODES "vnodes"
#define TSDB_PERFORMANCE_SCHEMA_DB "performance_schema"
#define TSDB_PERFS_TABLE_CONNECTIONS "connections"
@ -505,6 +513,15 @@ enum {
#define QNODE_HANDLE 1
#define DEFAULT_HANDLE 0
#define TSDB_CONFIG_OPTION_LEN 16
#define TSDB_CONIIG_VALUE_LEN 48
#define TSDB_CONFIG_NUMBER 8
#define QUERY_ID_SIZE 20
#define QUERY_OBJ_ID_SIZE 18
#define SUBQUERY_INFO_SIZE 6
#define QUERY_SAVE_SIZE 20
#define MAX_NUM_STR_SIZE 40

1
include/util/tencode.h
View File

@ -18,7 +18,6 @@
#include "tcoding.h"
#include "tfreelist.h"
#include "tmacro.h"
#ifdef __cplusplus
extern "C" {

40
include/util/tmacro.h
View File

@ -1,40 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_UTIL_MACRO_H_
#define _TD_UTIL_MACRO_H_
#include "os.h"
#ifdef __cplusplus
extern "C" {
#endif
// Module init/clear MACRO definitions
#define TD_MOD_UNINITIALIZED 0
#define TD_MOD_INITIALIZED 1
typedef int8_t td_mode_flag_t;
#define TD_CHECK_AND_SET_MODE_INIT(FLAG) atomic_val_compare_exchange_8((FLAG), TD_MOD_UNINITIALIZED, TD_MOD_INITIALIZED)
#define TD_CHECK_AND_SET_MOD_CLEAR(FLAG) atomic_val_compare_exchange_8((FLAG), TD_MOD_INITIALIZED, TD_MOD_UNINITIALIZED)
#define TD_IS_NULL(PTR) ((PTR) == NULL)
#ifdef __cplusplus
}
#endif
#endif /*_TD_UTIL_MACRO_H_*/

8
include/util/tprocess.h
View File

@ -22,13 +22,13 @@
extern "C" {
#endif
typedef enum { PROC_REQ = 1, PROC_RSP, PROC_REGIST, PROC_RELEASE } ProcFuncType;
typedef enum { PROC_FUNC_REQ = 1, PROC_FUNC_RSP, PROC_FUNC_REGIST, PROC_FUNC_RELEASE } EProcFuncType;
typedef struct SProcObj SProcObj;
typedef void *(*ProcMallocFp)(int32_t contLen);
typedef void *(*ProcFreeFp)(void *pCont);
typedef void (*ProcConsumeFp)(void *parent, void *pHead, int16_t headLen, void *pBody, int32_t bodyLen,
ProcFuncType ftype);
EProcFuncType ftype);
typedef struct {
ProcConsumeFp childConsumeFp;
@ -53,11 +53,11 @@ int32_t taosProcRun(SProcObj *pProc);
void taosProcStop(SProcObj *pProc);
int32_t taosProcPutToChildQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
void *handle, ProcFuncType ftype);
void *handle, EProcFuncType ftype);
void taosProcRemoveHandle(SProcObj *pProc, void *handle);
void taosProcCloseHandles(SProcObj *pProc, void (*HandleFp)(void *handle));
void taosProcPutToParentQ(SProcObj *pProc, const void *pHead, int16_t headLen, const void *pBody, int32_t bodyLen,
ProcFuncType ftype);
EProcFuncType ftype);
#ifdef __cplusplus
}

14
packaging/install.sh
View File

@ -460,14 +460,14 @@ function install_service_on_systemd() {
}
function install_service() {
if ((${service_mod}==0)); then
install_service_on_systemd
elif ((${service_mod}==1)); then
install_service_on_sysvinit
else
# must manual stop taosd
# if ((${service_mod}==0)); then
# install_service_on_systemd
# elif ((${service_mod}==1)); then
# install_service_on_sysvinit
# else
# # must manual stop taosd
kill_process taosd
fi
# fi
}
function install_TDengine() {

3
source/client/src/clientImpl.c
View File

@ -603,12 +603,15 @@ void doSetOneRowPtr(SReqResultInfo* pResultInfo) {
pResultInfo->row[i] = varDataVal(pStart);
} else {
pResultInfo->row[i] = NULL;
pResultInfo->length[i] = 0;
}
} else {
if (!colDataIsNull_f(pCol->nullbitmap, pResultInfo->current)) {
pResultInfo->row[i] = pResultInfo->pCol[i].pData + bytes * pResultInfo->current;
pResultInfo->length[i] = bytes;
} else {
pResultInfo->row[i] = NULL;
pResultInfo->length[i] = 0;
}
}
}

50
source/client/src/clientMain.c
View File

@ -413,7 +413,11 @@ bool taos_is_null(TAOS_RES *res, int32_t row, int32_t col) {
}
SResultColumn *pCol = &pResultInfo->pCol[col];
return colDataIsNull_f(pCol->nullbitmap, row);
if (IS_VAR_DATA_TYPE(pResultInfo->fields[col].type)) {
return (pCol->offset[row] == -1);
} else {
return colDataIsNull_f(pCol->nullbitmap, row);
}
}
bool taos_is_update_query(TAOS_RES *res) { return taos_num_fields(res) == 0; }
@ -466,37 +470,35 @@ int taos_fetch_raw_block(TAOS_RES *res, int *numOfRows, void **pData) {
if (res == NULL) {
return 0;
}
if (TD_RES_QUERY(res)) {
SRequestObj *pRequest = (SRequestObj *)res;
if (pRequest->type == TSDB_SQL_RETRIEVE_EMPTY_RESULT || pRequest->type == TSDB_SQL_INSERT ||
pRequest->code != TSDB_CODE_SUCCESS || taos_num_fields(res) == 0) {
if (TD_RES_TMQ(res)) {
SReqResultInfo *pResultInfo = tmqGetNextResInfo(res);
if (pResultInfo == NULL) {
(*numOfRows) = 0;
return 0;
}
doFetchRows(pRequest, false, false);
SReqResultInfo *pResultInfo = &pRequest->body.resInfo;
pResultInfo->current = pResultInfo->numOfRows;
(*numOfRows) = pResultInfo->numOfRows;
(*pData) = (void *)pResultInfo->pData;
return 0;
} else if (TD_RES_TMQ(res)) {
SReqResultInfo *pResultInfo = tmqGetNextResInfo(res);
if (pResultInfo == NULL) return -1;
pResultInfo->current = pResultInfo->numOfRows;
(*numOfRows) = pResultInfo->numOfRows;
(*pData) = (void *)pResultInfo->pData;
return 0;
} else {
ASSERT(0);
return -1;
}
SRequestObj *pRequest = (SRequestObj *)res;
if (pRequest->type == TSDB_SQL_RETRIEVE_EMPTY_RESULT || pRequest->type == TSDB_SQL_INSERT ||
pRequest->code != TSDB_CODE_SUCCESS || taos_num_fields(res) == 0) {
return 0;
}
doFetchRows(pRequest, false, false);
SReqResultInfo *pResultInfo = &pRequest->body.resInfo;
pResultInfo->current = pResultInfo->numOfRows;
(*numOfRows) = pResultInfo->numOfRows;
(*pData) = (void *)pResultInfo->pData;
return 0;
}
int *taos_get_column_data_offset(TAOS_RES *res, int columnIndex) {

12
source/client/test/clientTests.cpp
View File

@ -459,11 +459,10 @@ TEST(testCase, create_multiple_tables) {
taos_free_result(pRes);
for (int32_t i = 0; i < 25000; ++i) {
for (int32_t i = 0; i < 500; i += 2) {
char sql[512] = {0};
snprintf(sql, tListLen(sql),
"create table t_x_%d using st1 tags(2) t_x_%d using st1 tags(5) t_x_%d using st1 tags(911)", i,
(i + 1) * 30, (i + 2) * 40);
"create table t_x_%d using st1 tags(2) t_x_%d using st1 tags(5)", i, i + 1);
TAOS_RES* pres = taos_query(pConn, sql);
if (taos_errno(pres) != 0) {
printf("failed to create table %d\n, reason:%s", i, taos_errstr(pres));
@ -653,6 +652,7 @@ TEST(testCase, projection_query_stables) {
taos_free_result(pRes);
taos_close(pConn);
}
#endif
TEST(testCase, agg_query_tables) {
@ -662,7 +662,7 @@ TEST(testCase, agg_query_tables) {
TAOS_RES* pRes = taos_query(pConn, "use abc1");
taos_free_result(pRes);
pRes = taos_query(pConn, "select length('abc') from tu");
pRes = taos_query(pConn, "select * from test_block_raw.all_type");
if (taos_errno(pRes) != 0) {
printf("failed to select from table, reason:%s\n", taos_errstr(pRes));
taos_free_result(pRes);
@ -673,6 +673,10 @@ TEST(testCase, agg_query_tables) {
TAOS_FIELD* pFields = taos_fetch_fields(pRes);
int32_t numOfFields = taos_num_fields(pRes);
int32_t n = 0;
void* data = NULL;
int32_t code = taos_fetch_raw_block(pRes, &n, &data);
char str[512] = {0};
while ((pRow = taos_fetch_row(pRes)) != NULL) {
int32_t* length = taos_fetch_lengths(pRes);

21
source/common/src/tdatablock.c
View File

@ -1149,10 +1149,11 @@ void* blockDataDestroy(SSDataBlock* pBlock) {
return NULL;
}
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock) {
SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock, bool copyData) {
if(pDataBlock == NULL){
return NULL;
}
int32_t numOfCols = pDataBlock->info.numOfCols;
SSDataBlock* pBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
@ -1160,6 +1161,7 @@ SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock) {
pBlock->info.numOfCols = numOfCols;
pBlock->info.hasVarCol = pDataBlock->info.hasVarCol;
pBlock->info.rowSize = pDataBlock->info.rows;
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData colInfo = {0};
@ -1168,6 +1170,23 @@ SSDataBlock* createOneDataBlock(const SSDataBlock* pDataBlock) {
taosArrayPush(pBlock->pDataBlock, &colInfo);
}
if (copyData) {
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData* pDst = taosArrayGet(pBlock->pDataBlock, i);
SColumnInfoData* pSrc = taosArrayGet(pDataBlock->pDataBlock, i);
int32_t code = colInfoDataEnsureCapacity(pDst, pDataBlock->info.rows);
if (code != TSDB_CODE_SUCCESS) {
return NULL;
}
colDataAssign(pDst, pSrc, pDataBlock->info.rows);
}
pBlock->info.rows = pDataBlock->info.rows;
pBlock->info.capacity = pDataBlock->info.rows;
}
return pBlock;
}

10
source/common/src/tglobal.c
View File

@ -189,7 +189,7 @@ static int32_t taosSetTfsCfg(SConfig *pCfg) {
tsDiskCfgNum = 1;
taosAddDataDir(0, pItem->str, 0, 1);
tstrncpy(tsDataDir, pItem->str, PATH_MAX);
if (taosMkDir(tsDataDir) != 0) {
if (taosMulMkDir(tsDataDir) != 0) {
uError("failed to create dataDir:%s since %s", tsDataDir, terrstr());
return -1;
}
@ -200,12 +200,12 @@ static int32_t taosSetTfsCfg(SConfig *pCfg) {
memcpy(&tsDiskCfg[index], pCfg, sizeof(SDiskCfg));
if (pCfg->level == 0 && pCfg->primary == 1) {
tstrncpy(tsDataDir, pCfg->dir, PATH_MAX);
if (taosMkDir(tsDataDir) != 0) {
if (taosMulMkDir(tsDataDir) != 0) {
uError("failed to create dataDir:%s since %s", tsDataDir, terrstr());
return -1;
}
}
if (taosMkDir(pCfg->dir) != 0) {
if (taosMulMkDir(pCfg->dir) != 0) {
uError("failed to create tfsDir:%s since %s", tsDataDir, terrstr());
return -1;
}
@ -486,7 +486,7 @@ static int32_t taosSetClientCfg(SConfig *pCfg) {
tstrncpy(tsTempDir, cfgGetItem(pCfg, "tempDir")->str, PATH_MAX);
taosExpandDir(tsTempDir, tsTempDir, PATH_MAX);
tsTempSpace.reserved = cfgGetItem(pCfg, "minimalTempDirGB")->fval;
if (taosMkDir(tsTempDir) != 0) {
if (taosMulMkDir(tsTempDir) != 0) {
uError("failed to create tempDir:%s since %s", tsTempDir, terrstr());
return -1;
}
@ -495,7 +495,7 @@ static int32_t taosSetClientCfg(SConfig *pCfg) {
tsRpcTimer = cfgGetItem(pCfg, "rpcTimer")->i32;
tsRpcMaxTime = cfgGetItem(pCfg, "rpcMaxTime")->i32;
tsRpcForceTcp = cfgGetItem(pCfg, "rpcForceTcp")->i32;
tsShellActivityTimer = cfgGetItem(pCfg, "shellActivityTimer")->bval;
tsShellActivityTimer = cfgGetItem(pCfg, "shellActivityTimer")->i32;
tsCompressMsgSize = cfgGetItem(pCfg, "compressMsgSize")->i32;
tsCompressColData = cfgGetItem(pCfg, "compressColData")->i32;
tsMaxWildCardsLen = cfgGetItem(pCfg, "maxWildCardsLength")->i32;

12
source/common/src/tmsg.c
View File

@ -981,7 +981,7 @@ int32_t tSerializeSStatusReq(void *buf, int32_t bufLen, SStatusReq *pReq) {
// status
if (tEncodeI32(&encoder, pReq->sver) < 0) return -1;
if (tEncodeI64(&encoder, pReq->dver) < 0) return -1;
if (tEncodeI64(&encoder, pReq->dnodeVer) < 0) return -1;
if (tEncodeI32(&encoder, pReq->dnodeId) < 0) return -1;
if (tEncodeI64(&encoder, pReq->clusterId) < 0) return -1;
if (tEncodeI64(&encoder, pReq->rebootTime) < 0) return -1;
@ -1026,7 +1026,7 @@ int32_t tDeserializeSStatusReq(void *buf, int32_t bufLen, SStatusReq *pReq) {
// status
if (tDecodeI32(&decoder, &pReq->sver) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->dver) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->dnodeVer) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->dnodeId) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->clusterId) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->rebootTime) < 0) return -1;
@ -1071,6 +1071,8 @@ int32_t tDeserializeSStatusReq(void *buf, int32_t bufLen, SStatusReq *pReq) {
return 0;
}
void tFreeSStatusReq(SStatusReq *pReq) { taosArrayDestroy(pReq->pVloads); }
int32_t tSerializeSStatusRsp(void *buf, int32_t bufLen, SStatusRsp *pRsp) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);
@ -1078,7 +1080,7 @@ int32_t tSerializeSStatusRsp(void *buf, int32_t bufLen, SStatusRsp *pRsp) {
if (tStartEncode(&encoder) < 0) return -1;
// status
if (tEncodeI64(&encoder, pRsp->dver) < 0) return -1;
if (tEncodeI64(&encoder, pRsp->dnodeVer) < 0) return -1;
// dnode cfg
if (tEncodeI32(&encoder, pRsp->dnodeCfg.dnodeId) < 0) return -1;
@ -1109,7 +1111,7 @@ int32_t tDeserializeSStatusRsp(void *buf, int32_t bufLen, SStatusRsp *pRsp) {
if (tStartDecode(&decoder) < 0) return -1;
// status
if (tDecodeI64(&decoder, &pRsp->dver) < 0) return -1;
if (tDecodeI64(&decoder, &pRsp->dnodeVer) < 0) return -1;
// cluster cfg
if (tDecodeI32(&decoder, &pRsp->dnodeCfg.dnodeId) < 0) return -1;
@ -2293,7 +2295,6 @@ int32_t tSerializeSRetrieveTableReq(void *buf, int32_t bufLen, SRetrieveTableReq
if (tStartEncode(&encoder) < 0) return -1;
if (tEncodeI64(&encoder, pReq->showId) < 0) return -1;
if (tEncodeI32(&encoder, pReq->type) < 0) return -1;
// if (tEncodeI8(&encoder, pReq->free) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->db) < 0) return -1;
if (tEncodeCStr(&encoder, pReq->tb) < 0) return -1;
tEndEncode(&encoder);
@ -2310,7 +2311,6 @@ int32_t tDeserializeSRetrieveTableReq(void *buf, int32_t bufLen, SRetrieveTableR
if (tStartDecode(&decoder) < 0) return -1;
if (tDecodeI64(&decoder, &pReq->showId) < 0) return -1;
if (tDecodeI32(&decoder, &pReq->type) < 0) return -1;
// if (tDecodeI8(&decoder, &pReq->free) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->db) < 0) return -1;
if (tDecodeCStrTo(&decoder, pReq->tb) < 0) return -1;
tEndDecode(&decoder);

31
source/dnode/mgmt/CMakeLists.txt
View File

@ -1,29 +1,16 @@
aux_source_directory(dm DNODE_SRC)
aux_source_directory(qm DNODE_SRC)
aux_source_directory(bm DNODE_SRC)
aux_source_directory(sm DNODE_SRC)
aux_source_directory(vm DNODE_SRC)
aux_source_directory(mm DNODE_SRC)
aux_source_directory(main DNODE_SRC)
add_library(dnode STATIC ${DNODE_SRC})
target_link_libraries(
dnode cjson mnode vnode qnode snode bnode wal sync taos tfs monitor
)
target_include_directories(
dnode
PUBLIC "${TD_SOURCE_DIR}/include/dnode/mgmt"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
add_subdirectory(interface)
add_subdirectory(implement)
add_subdirectory(mgmt_bnode)
add_subdirectory(mgmt_mnode)
add_subdirectory(mgmt_qnode)
add_subdirectory(mgmt_snode)
add_subdirectory(mgmt_vnode)
add_subdirectory(test)
aux_source_directory(exe EXEC_SRC)
add_executable(taosd ${EXEC_SRC})
target_include_directories(
taosd
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
PRIVATE "${TD_SOURCE_DIR}/source/dnode/mnode/impl/inc"
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/implement/inc"
)
target_link_libraries(taosd dnode)
if(${BUILD_TEST})
add_subdirectory(test)
endif(${BUILD_TEST})

216
source/dnode/mgmt/dm/dmHandle.c
View File

@ -1,216 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
void dmSendStatusReq(SDnodeMgmt *pMgmt) {
SDnode *pDnode = pMgmt->pDnode;
SStatusReq req = {0};
taosRLockLatch(&pMgmt->latch);
req.sver = tsVersion;
req.dver = pMgmt->dver;
req.dnodeId = pDnode->dnodeId;
req.clusterId = pDnode->clusterId;
req.rebootTime = pDnode->rebootTime;
req.updateTime = pMgmt->updateTime;
req.numOfCores = tsNumOfCores;
req.numOfSupportVnodes = pDnode->numOfSupportVnodes;
tstrncpy(req.dnodeEp, pDnode->localEp, TSDB_EP_LEN);
req.clusterCfg.statusInterval = tsStatusInterval;
req.clusterCfg.checkTime = 0;
char timestr[32] = "1970-01-01 00:00:00.00";
(void)taosParseTime(timestr, &req.clusterCfg.checkTime, (int32_t)strlen(timestr), TSDB_TIME_PRECISION_MILLI, 0);
memcpy(req.clusterCfg.timezone, tsTimezoneStr, TD_TIMEZONE_LEN);
memcpy(req.clusterCfg.locale, tsLocale, TD_LOCALE_LEN);
memcpy(req.clusterCfg.charset, tsCharset, TD_LOCALE_LEN);
taosRUnLockLatch(&pMgmt->latch);
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, VNODES);
if (pWrapper != NULL) {
SMonVloadInfo info = {0};
dmGetVnodeLoads(pWrapper, &info);
req.pVloads = info.pVloads;
dndReleaseWrapper(pWrapper);
}
int32_t contLen = tSerializeSStatusReq(NULL, 0, &req);
void *pHead = rpcMallocCont(contLen);
tSerializeSStatusReq(pHead, contLen, &req);
taosArrayDestroy(req.pVloads);
SRpcMsg rpcMsg = {.pCont = pHead, .contLen = contLen, .msgType = TDMT_MND_STATUS, .ahandle = (void *)0x9527};
pMgmt->statusSent = 1;
dTrace("send req:%s to mnode, app:%p", TMSG_INFO(rpcMsg.msgType), rpcMsg.ahandle);
SEpSet epSet = {0};
dmGetMnodeEpSet(pMgmt, &epSet);
tmsgSendReq(&pMgmt->msgCb, &epSet, &rpcMsg);
}
static void dmUpdateDnodeCfg(SDnodeMgmt *pMgmt, SDnodeCfg *pCfg) {
SDnode *pDnode = pMgmt->pDnode;
if (pDnode->dnodeId == 0) {
dInfo("set dnodeId:%d clusterId:%" PRId64, pCfg->dnodeId, pCfg->clusterId);
taosWLockLatch(&pMgmt->latch);
pDnode->dnodeId = pCfg->dnodeId;
pDnode->clusterId = pCfg->clusterId;
dmWriteFile(pMgmt);
taosWUnLockLatch(&pMgmt->latch);
}
}
int32_t dmProcessStatusRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SDnode *pDnode = pMgmt->pDnode;
SRpcMsg *pRsp = &pMsg->rpcMsg;
if (pRsp->code != TSDB_CODE_SUCCESS) {
if (pRsp->code == TSDB_CODE_MND_DNODE_NOT_EXIST && !pDnode->dropped && pDnode->dnodeId > 0) {
dInfo("dnode:%d, set to dropped since not exist in mnode", pDnode->dnodeId);
pDnode->dropped = 1;
dmWriteFile(pMgmt);
}
} else {
SStatusRsp statusRsp = {0};
if (pRsp->pCont != NULL && pRsp->contLen != 0 &&
tDeserializeSStatusRsp(pRsp->pCont, pRsp->contLen, &statusRsp) == 0) {
pMgmt->dver = statusRsp.dver;
dmUpdateDnodeCfg(pMgmt, &statusRsp.dnodeCfg);
dmUpdateDnodeEps(pMgmt, statusRsp.pDnodeEps);
}
tFreeSStatusRsp(&statusRsp);
}
pMgmt->statusSent = 0;
return TSDB_CODE_SUCCESS;
}
int32_t dmProcessAuthRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SRpcMsg *pRsp = &pMsg->rpcMsg;
dError("auth rsp is received, but not supported yet");
return 0;
}
int32_t dmProcessGrantRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SRpcMsg *pRsp = &pMsg->rpcMsg;
dError("grant rsp is received, but not supported yet");
return 0;
}
int32_t dmProcessConfigReq(SDnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SRpcMsg *pReq = &pMsg->rpcMsg;
SDCfgDnodeReq *pCfg = pReq->pCont;
dError("config req is received, but not supported yet");
return TSDB_CODE_OPS_NOT_SUPPORT;
}
static int32_t dmProcessCreateNodeMsg(SDnode *pDnode, EDndType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper != NULL) {
dndReleaseWrapper(pWrapper);
terrno = TSDB_CODE_NODE_ALREADY_DEPLOYED;
dError("failed to create node since %s", terrstr());
return -1;
}
pWrapper = &pDnode->wrappers[ntype];
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to create dir:%s since %s", pWrapper->path, terrstr());
return -1;
}
int32_t code = (*pWrapper->fp.createMsgFp)(pWrapper, pMsg);
if (code != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
} else {
dDebug("node:%s, has been opened", pWrapper->name);
pWrapper->deployed = true;
}
return code;
}
static int32_t dmProcessDropNodeMsg(SDnode *pDnode, EDndType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dndAcquireWrapper(pDnode, ntype);
if (pWrapper == NULL) {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
dError("failed to drop node since %s", terrstr());
return -1;
}
taosWLockLatch(&pWrapper->latch);
pWrapper->deployed = false;
int32_t code = (*pWrapper->fp.dropMsgFp)(pWrapper, pMsg);
if (code != 0) {
pWrapper->deployed = true;
dError("node:%s, failed to drop since %s", pWrapper->name, terrstr());
} else {
pWrapper->deployed = false;
dDebug("node:%s, has been dropped", pWrapper->name);
}
taosWUnLockLatch(&pWrapper->latch);
dndReleaseWrapper(pWrapper);
return code;
}
int32_t dmProcessCDnodeReq(SDnode *pDnode, SNodeMsg *pMsg) {
switch (pMsg->rpcMsg.msgType) {
case TDMT_DND_CREATE_MNODE:
return dmProcessCreateNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_DROP_MNODE:
return dmProcessDropNodeMsg(pDnode, MNODE, pMsg);
case TDMT_DND_CREATE_QNODE:
return dmProcessCreateNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_DROP_QNODE:
return dmProcessDropNodeMsg(pDnode, QNODE, pMsg);
case TDMT_DND_CREATE_SNODE:
return dmProcessCreateNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_DROP_SNODE:
return dmProcessDropNodeMsg(pDnode, SNODE, pMsg);
case TDMT_DND_CREATE_BNODE:
return dmProcessCreateNodeMsg(pDnode, BNODE, pMsg);
case TDMT_DND_DROP_BNODE:
return dmProcessDropNodeMsg(pDnode, BNODE, pMsg);
default:
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
return -1;
}
}
void dmInitMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by DNODE
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_NETWORK_TEST, dmProcessMgmtMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS_RSP, dmProcessMonitorMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
}

171
source/dnode/mgmt/dm/dmInt.c
View File

@ -1,171 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
void dmGetMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet) {
taosRLockLatch(&pMgmt->latch);
*pEpSet = pMgmt->mnodeEpSet;
taosRUnLockLatch(&pMgmt->latch);
}
void dmUpdateMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet) {
dInfo("mnode is changed, num:%d use:%d", pEpSet->numOfEps, pEpSet->inUse);
taosWLockLatch(&pMgmt->latch);
pMgmt->mnodeEpSet = *pEpSet;
for (int32_t i = 0; i < pEpSet->numOfEps; ++i) {
dInfo("mnode index:%d %s:%u", i, pEpSet->eps[i].fqdn, pEpSet->eps[i].port);
}
taosWUnLockLatch(&pMgmt->latch);
}
void dmGetDnodeEp(SMgmtWrapper *pWrapper, int32_t dnodeId, char *pEp, char *pFqdn, uint16_t *pPort) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
taosRLockLatch(&pMgmt->latch);
SDnodeEp *pDnodeEp = taosHashGet(pMgmt->dnodeHash, &dnodeId, sizeof(int32_t));
if (pDnodeEp != NULL) {
if (pPort != NULL) {
*pPort = pDnodeEp->ep.port;
}
if (pFqdn != NULL) {
tstrncpy(pFqdn, pDnodeEp->ep.fqdn, TSDB_FQDN_LEN);
}
if (pEp != NULL) {
snprintf(pEp, TSDB_EP_LEN, "%s:%u", pDnodeEp->ep.fqdn, pDnodeEp->ep.port);
}
}
taosRUnLockLatch(&pMgmt->latch);
}
void dmSendRedirectRsp(SDnodeMgmt *pMgmt, const SRpcMsg *pReq) {
SDnode *pDnode = pMgmt->pDnode;
SEpSet epSet = {0};
dmGetMnodeEpSet(pMgmt, &epSet);
dDebug("RPC %p, req is redirected, num:%d use:%d", pReq->handle, epSet.numOfEps, epSet.inUse);
for (int32_t i = 0; i < epSet.numOfEps; ++i) {
dDebug("mnode index:%d %s:%u", i, epSet.eps[i].fqdn, epSet.eps[i].port);
if (strcmp(epSet.eps[i].fqdn, pDnode->localFqdn) == 0 && epSet.eps[i].port == pDnode->serverPort) {
epSet.inUse = (i + 1) % epSet.numOfEps;
}
epSet.eps[i].port = htons(epSet.eps[i].port);
}
rpcSendRedirectRsp(pReq->handle, &epSet);
}
static int32_t dmStart(SMgmtWrapper *pWrapper) {
dDebug("dnode-mgmt start to run");
return dmStartThread(pWrapper->pMgmt);
}
static int32_t dmInit(SMgmtWrapper *pWrapper) {
SDnode *pDnode = pWrapper->pDnode;
SDnodeMgmt *pMgmt = taosMemoryCalloc(1, sizeof(SDnodeMgmt));
dInfo("dnode-mgmt start to init");
pDnode->dnodeId = 0;
pDnode->dropped = 0;
pDnode->clusterId = 0;
pMgmt->path = pWrapper->path;
pMgmt->pDnode = pDnode;
pMgmt->pWrapper = pWrapper;
taosInitRWLatch(&pMgmt->latch);
pMgmt->dnodeHash = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_NO_LOCK);
if (pMgmt->dnodeHash == NULL) {
dError("failed to init dnode hash");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
if (dmReadFile(pMgmt) != 0) {
dError("failed to read file since %s", terrstr());
return -1;
}
if (pDnode->dropped) {
dError("dnode will not start since its already dropped");
return -1;
}
if (dmStartWorker(pMgmt) != 0) {
return -1;
}
if (dndInitTrans(pDnode) != 0) {
dError("failed to init transport since %s", terrstr());
return -1;
}
pWrapper->pMgmt = pMgmt;
pMgmt->msgCb = dndCreateMsgcb(pWrapper);
dInfo("dnode-mgmt is initialized");
return 0;
}
static void dmCleanup(SMgmtWrapper *pWrapper) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return;
dInfo("dnode-mgmt start to clean up");
SDnode *pDnode = pMgmt->pDnode;
dmStopWorker(pMgmt);
taosWLockLatch(&pMgmt->latch);
if (pMgmt->dnodeEps != NULL) {
taosArrayDestroy(pMgmt->dnodeEps);
pMgmt->dnodeEps = NULL;
}
if (pMgmt->dnodeHash != NULL) {
taosHashCleanup(pMgmt->dnodeHash);
pMgmt->dnodeHash = NULL;
}
taosWUnLockLatch(&pMgmt->latch);
taosMemoryFree(pMgmt);
pWrapper->pMgmt = NULL;
dndCleanupTrans(pDnode);
dInfo("dnode-mgmt is cleaned up");
}
static int32_t dmRequire(SMgmtWrapper *pWrapper, bool *required) {
*required = true;
return 0;
}
void dmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = dmInit;
mgmtFp.closeFp = dmCleanup;
mgmtFp.startFp = dmStart;
mgmtFp.requiredFp = dmRequire;
dmInitMsgHandle(pWrapper);
pWrapper->name = "dnode";
pWrapper->fp = mgmtFp;
}

142
source/dnode/mgmt/dm/dmWorker.c
View File

@ -1,142 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
static void *dmThreadRoutine(void *param) {
SDnodeMgmt *pMgmt = param;
SDnode *pDnode = pMgmt->pDnode;
int64_t lastStatusTime = taosGetTimestampMs();
int64_t lastMonitorTime = lastStatusTime;
setThreadName("dnode-hb");
while (true) {
taosThreadTestCancel();
taosMsleep(200);
if (dndGetStatus(pDnode) != DND_STAT_RUNNING || pDnode->dropped) {
continue;
}
int64_t curTime = taosGetTimestampMs();
float statusInterval = (curTime - lastStatusTime) / 1000.0f;
if (statusInterval >= tsStatusInterval && !pMgmt->statusSent) {
dmSendStatusReq(pMgmt);
lastStatusTime = curTime;
}
float monitorInterval = (curTime - lastMonitorTime) / 1000.0f;
if (monitorInterval >= tsMonitorInterval) {
dmSendMonitorReport(pDnode);
lastMonitorTime = curTime;
}
}
return TSDB_CODE_SUCCESS;
}
int32_t dmStartThread(SDnodeMgmt *pMgmt) {
pMgmt->threadId = taosCreateThread(dmThreadRoutine, pMgmt);
if (pMgmt->threadId == NULL) {
dError("failed to init dnode thread");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
return 0;
}
static void dmProcessQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pInfo->ahandle;
SDnode *pDnode = pMgmt->pDnode;
SRpcMsg *pRpc = &pMsg->rpcMsg;
int32_t code = -1;
dTrace("msg:%p, will be processed in dnode queue", pMsg);
switch (pRpc->msgType) {
case TDMT_DND_CONFIG_DNODE:
code = dmProcessConfigReq(pMgmt, pMsg);
break;
case TDMT_MND_STATUS_RSP:
code = dmProcessStatusRsp(pMgmt, pMsg);
break;
case TDMT_MND_AUTH_RSP:
code = dmProcessAuthRsp(pMgmt, pMsg);
break;
case TDMT_MND_GRANT_RSP:
code = dmProcessGrantRsp(pMgmt, pMsg);
break;
default:
code = dmProcessCDnodeReq(pMgmt->pDnode, pMsg);
break;
}
if (pRpc->msgType & 1u) {
if (code != 0) code = terrno;
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = code};
rpcSendResponse(&rsp);
}
dTrace("msg:%p, is freed, result:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
rpcFreeCont(pMsg->rpcMsg.pCont);
taosFreeQitem(pMsg);
}
int32_t dmStartWorker(SDnodeMgmt *pMgmt) {
SSingleWorkerCfg mcfg = {.min = 1, .max = 1, .name = "dnode-mgmt", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->mgmtWorker, &mcfg) != 0) {
dError("failed to start dnode mgmt worker since %s", terrstr());
return -1;
}
SSingleWorkerCfg scfg = {.min = 1, .max = 1, .name = "dnode-monitor", .fp = (FItem)dmProcessQueue, .param = pMgmt};
if (tSingleWorkerInit(&pMgmt->monitorWorker, &scfg) != 0) {
dError("failed to start dnode monitor worker since %s", terrstr());
return -1;
}
dDebug("dnode workers are initialized");
return 0;
}
void dmStopWorker(SDnodeMgmt *pMgmt) {
tSingleWorkerCleanup(&pMgmt->mgmtWorker);
tSingleWorkerCleanup(&pMgmt->monitorWorker);
if (pMgmt->threadId != NULL) {
taosDestoryThread(pMgmt->threadId);
pMgmt->threadId = NULL;
}
dDebug("dnode workers are closed");
}
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
SSingleWorker *pWorker = &pMgmt->mgmtWorker;
dTrace("msg:%p, put into worker %s", pMsg, pWorker->name);
taosWriteQitem(pWorker->queue, pMsg);
return 0;
}
int32_t dmProcessMonitorMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnodeMgmt *pMgmt = pWrapper->pMgmt;
SSingleWorker *pWorker = &pMgmt->monitorWorker;
dTrace("msg:%p, put into worker %s", pMsg, pWorker->name);
taosWriteQitem(pWorker->queue, pMsg);
return 0;
}

99
source/dnode/mgmt/exe/dndMain.c → source/dnode/mgmt/exe/dmMain.c
View File

@ -14,47 +14,46 @@
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "dmImp.h"
#include "tconfig.h"
#include "mndGrant.h"
static struct {
bool dumpConfig;
bool generateGrant;
bool printAuth;
bool printVersion;
char envFile[PATH_MAX];
char apolloUrl[PATH_MAX];
SArray *pArgs; // SConfigPair
SDnode *pDnode;
EDndType ntype;
bool dumpConfig;
bool generateGrant;
bool printAuth;
bool printVersion;
char envFile[PATH_MAX];
char apolloUrl[PATH_MAX];
SArray *pArgs; // SConfigPair
SDnode *pDnode;
EDndNodeType ntype;
} global = {0};
static void dndStopDnode(int signum, void *info, void *ctx) {
static void dmStopDnode(int signum, void *info, void *ctx) {
SDnode *pDnode = atomic_val_compare_exchange_ptr(&global.pDnode, 0, global.pDnode);
if (pDnode != NULL) {
dndHandleEvent(pDnode, DND_EVENT_STOP);
dmSetEvent(pDnode, DND_EVENT_STOP);
}
}
static void dndSetSignalHandle() {
taosSetSignal(SIGTERM, dndStopDnode);
taosSetSignal(SIGHUP, dndStopDnode);
taosSetSignal(SIGINT, dndStopDnode);
taosSetSignal(SIGTSTP, dndStopDnode);
taosSetSignal(SIGABRT, dndStopDnode);
taosSetSignal(SIGBREAK, dndStopDnode);
taosSetSignal(SIGQUIT, dndStopDnode);
static void dmSetSignalHandle() {
taosSetSignal(SIGTERM, dmStopDnode);
taosSetSignal(SIGHUP, dmStopDnode);
taosSetSignal(SIGINT, dmStopDnode);
taosSetSignal(SIGTSTP, dmStopDnode);
taosSetSignal(SIGABRT, dmStopDnode);
taosSetSignal(SIGBREAK, dmStopDnode);
taosSetSignal(SIGQUIT, dmStopDnode);
if (!tsMultiProcess) {
} else if (global.ntype == DNODE || global.ntype == NODE_MAX) {
} else if (global.ntype == DNODE || global.ntype == NODE_END) {
taosIgnSignal(SIGCHLD);
} else {
taosKillChildOnParentStopped();
}
}
static int32_t dndParseArgs(int32_t argc, char const *argv[]) {
static int32_t dmParseArgs(int32_t argc, char const *argv[]) {
for (int32_t i = 1; i < argc; ++i) {
if (strcmp(argv[i], "-c") == 0) {
if (i < argc - 1) {
@ -73,8 +72,8 @@ static int32_t dndParseArgs(int32_t argc, char const *argv[]) {
tstrncpy(global.envFile, argv[++i], PATH_MAX);
} else if (strcmp(argv[i], "-n") == 0) {
global.ntype = atoi(argv[++i]);
if (global.ntype <= DNODE || global.ntype > NODE_MAX) {
printf("'-n' range is [1 - %d], default is 0\n", NODE_MAX - 1);
if (global.ntype <= DNODE || global.ntype > NODE_END) {
printf("'-n' range is [1 - %d], default is 0\n", NODE_END - 1);
return -1;
}
} else if (strcmp(argv[i], "-k") == 0) {
@ -90,11 +89,9 @@ static int32_t dndParseArgs(int32_t argc, char const *argv[]) {
return 0;
}
static void dndGenerateGrant() {
parseGrantParameter();
}
static void dmGenerateGrant() { mndGenerateMachineCode(); }
static void dndPrintVersion() {
static void dmPrintVersion() {
#ifdef TD_ENTERPRISE
char *releaseName = "enterprise";
#else
@ -105,12 +102,12 @@ static void dndPrintVersion() {
printf("buildInfo: %s\n", buildinfo);
}
static void dndDumpCfg() {
static void dmDumpCfg() {
SConfig *pCfg = taosGetCfg();
cfgDumpCfg(pCfg, 0, 1);
}
static SDnodeOpt dndGetOpt() {
static SDnodeOpt dmGetOpt() {
SConfig *pCfg = taosGetCfg();
SDnodeOpt option = {0};
@ -127,43 +124,43 @@ static SDnodeOpt dndGetOpt() {
return option;
}
static int32_t dndInitLog() {
static int32_t dmInitLog() {
char logName[12] = {0};
snprintf(logName, sizeof(logName), "%slog", dndNodeLogStr(global.ntype));
snprintf(logName, sizeof(logName), "%slog", dmLogName(global.ntype));
return taosCreateLog(logName, 1, configDir, global.envFile, global.apolloUrl, global.pArgs, 0);
}
static void dndSetProcInfo(int32_t argc, char **argv) {
static void dmSetProcInfo(int32_t argc, char **argv) {
taosSetProcPath(argc, argv);
if (global.ntype != DNODE && global.ntype != NODE_MAX) {
const char *name = dndNodeProcStr(global.ntype);
if (global.ntype != DNODE && global.ntype != NODE_END) {
const char *name = dmProcName(global.ntype);
taosSetProcName(argc, argv, name);
}
}
static int32_t dndRunDnode() {
if (dndInit() != 0) {
static int32_t dmRunDnode() {
if (dmInit() != 0) {
dError("failed to init environment since %s", terrstr());
return -1;
}
SDnodeOpt option = dndGetOpt();
SDnode *pDnode = dndCreate(&option);
SDnodeOpt option = dmGetOpt();
SDnode *pDnode = dmCreate(&option);
if (pDnode == NULL) {
dError("failed to to create dnode since %s", terrstr());
return -1;
} else {
global.pDnode = pDnode;
dndSetSignalHandle();
dmSetSignalHandle();
}
dInfo("start the service");
int32_t code = dndRun(pDnode);
int32_t code = dmRun(pDnode);
dInfo("start shutting down the service");
global.pDnode = NULL;
dndClose(pDnode);
dndCleanup();
dmClose(pDnode);
dmCleanup();
taosCloseLog();
taosCleanupCfg();
return code;
@ -175,22 +172,22 @@ int main(int argc, char const *argv[]) {
return -1;
}
if (dndParseArgs(argc, argv) != 0) {
if (dmParseArgs(argc, argv) != 0) {
printf("failed to start since parse args error\n");
return -1;
}
if (global.generateGrant) {
dndGenerateGrant();
dmGenerateGrant();
return 0;
}
if (global.printVersion) {
dndPrintVersion();
dmPrintVersion();
return 0;
}
if (dndInitLog() != 0) {
if (dmInitLog() != 0) {
printf("failed to start since init log error\n");
return -1;
}
@ -201,12 +198,12 @@ int main(int argc, char const *argv[]) {
}
if (global.dumpConfig) {
dndDumpCfg();
dmDumpCfg();
taosCleanupCfg();
taosCloseLog();
return 0;
}
dndSetProcInfo(argc, (char **)argv);
return dndRunDnode();
dmSetProcInfo(argc, (char **)argv);
return dmRunDnode();
}

17
source/dnode/mgmt/implement/CMakeLists.txt Normal file
View File

@ -0,0 +1,17 @@
aux_source_directory(src IMPLEMENT_SRC)
add_library(dnode STATIC ${IMPLEMENT_SRC})
target_link_libraries(
dnode mgmt_bnode mgmt_mnode mgmt_qnode mgmt_snode mgmt_vnode
)
target_include_directories(
dnode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
IF (TD_GRANT)
TARGET_LINK_LIBRARIES(dnode grant)
ENDIF ()
IF (TD_USB_DONGLE)
TARGET_LINK_LIBRARIES(dnode usb_dongle)
else()
ENDIF ()

83
source/dnode/mgmt/implement/inc/dmImp.h Normal file
View File

@ -0,0 +1,83 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_IMP_H_
#define _TD_DND_IMP_H_
#include "dmInt.h"
#ifdef __cplusplus
extern "C" {
#endif
int32_t dmOpenNode(SMgmtWrapper *pWrapper);
void dmCloseNode(SMgmtWrapper *pWrapper);
// dmTransport.c
int32_t dmInitTrans(SDnode *pDnode);
void dmCleanupTrans(SDnode *pDnode);
SProcCfg dmGenProcCfg(SMgmtWrapper *pWrapper);
SMsgCb dmGetMsgcb(SMgmtWrapper *pWrapper);
int32_t dmInitMsgHandle(SDnode *pDnode);
void dmSendRecv(SDnode *pDnode, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp);
void dmSendToMnodeRecv(SDnode *pDnode, SRpcMsg *pReq, SRpcMsg *pRsp);
// dmEps.c
int32_t dmReadEps(SDnode *pDnode);
int32_t dmWriteEps(SDnode *pDnode);
void dmUpdateEps(SDnode *pDnode, SArray *pDnodeEps);
// dmHandle.c
void dmSendStatusReq(SDnode *pDnode);
int32_t dmProcessConfigReq(SDnode *pDnode, SNodeMsg *pMsg);
int32_t dmProcessAuthRsp(SDnode *pDnode, SNodeMsg *pMsg);
int32_t dmProcessGrantRsp(SDnode *pDnode, SNodeMsg *pMsg);
int32_t dmProcessCreateNodeReq(SDnode *pDnode, EDndNodeType ntype, SNodeMsg *pMsg);
int32_t dmProcessDropNodeReq(SDnode *pDnode, EDndNodeType ntype, SNodeMsg *pMsg);
// dmMonitor.c
void dmGetVnodeLoads(SDnode *pDnode, SMonVloadInfo *pInfo);
void dmSendMonitorReport(SDnode *pDnode);
// dmWorker.c
int32_t dmStartStatusThread(SDnode *pDnode);
void dmStopStatusThread(SDnode *pDnode);
int32_t dmStartMonitorThread(SDnode *pDnode);
void dmStopMonitorThread(SDnode *pDnode);
int32_t dmStartWorker(SDnode *pDnode);
void dmStopWorker(SDnode *pDnode);
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t dmProcessStatusMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
// mgmt nodes
void dmSetMgmtFp(SMgmtWrapper *pWrapper);
void bmSetMgmtFp(SMgmtWrapper *pWrapper);
void qmSetMgmtFp(SMgmtWrapper *pWrapper);
void smSetMgmtFp(SMgmtWrapper *pWrapper);
void vmSetMgmtFp(SMgmtWrapper *pWrapper);
void mmSetMgmtFp(SMgmtWrapper *pWrapper);
void vmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo);
void mmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonMmInfo *mmInfo);
void vmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonVmInfo *vmInfo);
void qmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonQmInfo *qmInfo);
void smGetMonitorInfo(SMgmtWrapper *pWrapper, SMonSmInfo *smInfo);
void bmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonBmInfo *bmInfo);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_IMP_H_*/

141
source/dnode/mgmt/dm/dmFile.c → source/dnode/mgmt/implement/src/dmEps.c
View File

@ -14,32 +14,50 @@
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
#include "dmImp.h"
static void dmPrintDnodes(SDnodeMgmt *pMgmt);
static bool dmIsEpChanged(SDnodeMgmt *pMgmt, int32_t dnodeId, const char *ep);
static void dmResetDnodes(SDnodeMgmt *pMgmt, SArray *dnodeEps);
static void dmPrintEps(SDnode *pDnode);
static bool dmIsEpChanged(SDnode *pDnode, int32_t dnodeId, const char *ep);
static void dmResetEps(SDnode *pDnode, SArray *dnodeEps);
int32_t dmReadFile(SDnodeMgmt *pMgmt) {
static void dmGetDnodeEp(SDnode *pDnode, int32_t dnodeId, char *pEp, char *pFqdn, uint16_t *pPort) {
taosRLockLatch(&pDnode->data.latch);
SDnodeEp *pDnodeEp = taosHashGet(pDnode->data.dnodeHash, &dnodeId, sizeof(int32_t));
if (pDnodeEp != NULL) {
if (pPort != NULL) {
*pPort = pDnodeEp->ep.port;
}
if (pFqdn != NULL) {
tstrncpy(pFqdn, pDnodeEp->ep.fqdn, TSDB_FQDN_LEN);
}
if (pEp != NULL) {
snprintf(pEp, TSDB_EP_LEN, "%s:%u", pDnodeEp->ep.fqdn, pDnodeEp->ep.port);
}
}
taosRUnLockLatch(&pDnode->data.latch);
}
int32_t dmReadEps(SDnode *pDnode) {
int32_t code = TSDB_CODE_INVALID_JSON_FORMAT;
int32_t len = 0;
int32_t maxLen = 256 * 1024;
char *content = taosMemoryCalloc(1, maxLen + 1);
cJSON *root = NULL;
char file[PATH_MAX];
char file[PATH_MAX] = {0};
TdFilePtr pFile = NULL;
SDnode *pDnode = pMgmt->pDnode;
pMgmt->dnodeEps = taosArrayInit(1, sizeof(SDnodeEp));
if (pMgmt->dnodeEps == NULL) {
pDnode->data.dnodeEps = taosArrayInit(1, sizeof(SDnodeEp));
if (pDnode->data.dnodeEps == NULL) {
dError("failed to calloc dnodeEp array since %s", strerror(errno));
goto PRASE_DNODE_OVER;
}
snprintf(file, sizeof(file), "%s%sdnode.json", pMgmt->path, TD_DIRSEP);
snprintf(file, sizeof(file), "%s%sdnode.json", pDnode->wrappers[DNODE].path, TD_DIRSEP);
pFile = taosOpenFile(file, TD_FILE_READ);
if (pFile == NULL) {
dDebug("file %s not exist", file);
// dDebug("file %s not exist", file);
code = 0;
goto PRASE_DNODE_OVER;
}
@ -62,21 +80,21 @@ int32_t dmReadFile(SDnodeMgmt *pMgmt) {
dError("failed to read %s since dnodeId not found", file);
goto PRASE_DNODE_OVER;
}
pDnode->dnodeId = dnodeId->valueint;
pDnode->data.dnodeId = dnodeId->valueint;
cJSON *clusterId = cJSON_GetObjectItem(root, "clusterId");
if (!clusterId || clusterId->type != cJSON_String) {
dError("failed to read %s since clusterId not found", file);
goto PRASE_DNODE_OVER;
}
pDnode->clusterId = atoll(clusterId->valuestring);
pDnode->data.clusterId = atoll(clusterId->valuestring);
cJSON *dropped = cJSON_GetObjectItem(root, "dropped");
if (!dropped || dropped->type != cJSON_Number) {
dError("failed to read %s since dropped not found", file);
goto PRASE_DNODE_OVER;
}
pDnode->dropped = dropped->valueint;
pDnode->data.dropped = dropped->valueint;
cJSON *dnodes = cJSON_GetObjectItem(root, "dnodes");
if (!dnodes || dnodes->type != cJSON_Array) {
@ -126,41 +144,41 @@ int32_t dmReadFile(SDnodeMgmt *pMgmt) {
}
dnodeEp.isMnode = isMnode->valueint;
taosArrayPush(pMgmt->dnodeEps, &dnodeEp);
taosArrayPush(pDnode->data.dnodeEps, &dnodeEp);
}
code = 0;
dDebug("succcessed to read file %s", file);
dmPrintDnodes(pMgmt);
dmPrintEps(pDnode);
PRASE_DNODE_OVER:
if (content != NULL) taosMemoryFree(content);
if (root != NULL) cJSON_Delete(root);
if (pFile != NULL) taosCloseFile(&pFile);
if (dmIsEpChanged(pMgmt, pDnode->dnodeId, pDnode->localEp)) {
dError("localEp %s different with %s and need reconfigured", pDnode->localEp, file);
if (dmIsEpChanged(pDnode, pDnode->data.dnodeId, pDnode->data.localEp)) {
dError("localEp %s different with %s and need reconfigured", pDnode->data.localEp, file);
return -1;
}
if (taosArrayGetSize(pMgmt->dnodeEps) == 0) {
if (taosArrayGetSize(pDnode->data.dnodeEps) == 0) {
SDnodeEp dnodeEp = {0};
dnodeEp.isMnode = 1;
taosGetFqdnPortFromEp(pDnode->firstEp, &dnodeEp.ep);
taosArrayPush(pMgmt->dnodeEps, &dnodeEp);
taosGetFqdnPortFromEp(pDnode->data.firstEp, &dnodeEp.ep);
taosArrayPush(pDnode->data.dnodeEps, &dnodeEp);
}
dmResetDnodes(pMgmt, pMgmt->dnodeEps);
dmResetEps(pDnode, pDnode->data.dnodeEps);
terrno = code;
return code;
}
int32_t dmWriteFile(SDnodeMgmt *pMgmt) {
SDnode *pDnode = pMgmt->pDnode;
char file[PATH_MAX];
snprintf(file, sizeof(file), "%s%sdnode.json.bak", pMgmt->path, TD_DIRSEP);
int32_t dmWriteEps(SDnode *pDnode) {
char file[PATH_MAX] = {0};
char realfile[PATH_MAX];
snprintf(file, sizeof(file), "%s%sdnode.json.bak", pDnode->wrappers[DNODE].path, TD_DIRSEP);
snprintf(realfile, sizeof(realfile), "%s%sdnode.json", pDnode->wrappers[DNODE].path, TD_DIRSEP);
TdFilePtr pFile = taosOpenFile(file, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC);
if (pFile == NULL) {
@ -174,14 +192,14 @@ int32_t dmWriteFile(SDnodeMgmt *pMgmt) {
char *content = taosMemoryCalloc(1, maxLen + 1);
len += snprintf(content + len, maxLen - len, "{\n");
len += snprintf(content + len, maxLen - len, " \"dnodeId\": %d,\n", pDnode->dnodeId);
len += snprintf(content + len, maxLen - len, " \"clusterId\": \"%" PRId64 "\",\n", pDnode->clusterId);
len += snprintf(content + len, maxLen - len, " \"dropped\": %d,\n", pDnode->dropped);
len += snprintf(content + len, maxLen - len, " \"dnodeId\": %d,\n", pDnode->data.dnodeId);
len += snprintf(content + len, maxLen - len, " \"clusterId\": \"%" PRId64 "\",\n", pDnode->data.clusterId);
len += snprintf(content + len, maxLen - len, " \"dropped\": %d,\n", pDnode->data.dropped);
len += snprintf(content + len, maxLen - len, " \"dnodes\": [{\n");
int32_t numOfEps = (int32_t)taosArrayGetSize(pMgmt->dnodeEps);
int32_t numOfEps = (int32_t)taosArrayGetSize(pDnode->data.dnodeEps);
for (int32_t i = 0; i < numOfEps; ++i) {
SDnodeEp *pDnodeEp = taosArrayGet(pMgmt->dnodeEps, i);
SDnodeEp *pDnodeEp = taosArrayGet(pDnode->data.dnodeEps, i);
len += snprintf(content + len, maxLen - len, " \"id\": %d,\n", pDnodeEp->id);
len += snprintf(content + len, maxLen - len, " \"fqdn\": \"%s\",\n", pDnodeEp->ep.fqdn);
len += snprintf(content + len, maxLen - len, " \"port\": %u,\n", pDnodeEp->ep.port);
@ -199,50 +217,47 @@ int32_t dmWriteFile(SDnodeMgmt *pMgmt) {
taosCloseFile(&pFile);
taosMemoryFree(content);
char realfile[PATH_MAX];
snprintf(realfile, sizeof(realfile), "%s%sdnode.json", pMgmt->path, TD_DIRSEP);
if (taosRenameFile(file, realfile) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to rename %s since %s", file, terrstr());
return -1;
}
pMgmt->updateTime = taosGetTimestampMs();
pDnode->data.updateTime = taosGetTimestampMs();
dDebug("successed to write %s", realfile);
return 0;
}
void dmUpdateDnodeEps(SDnodeMgmt *pMgmt, SArray *dnodeEps) {
int32_t numOfEps = taosArrayGetSize(dnodeEps);
void dmUpdateEps(SDnode *pDnode, SArray *eps) {
int32_t numOfEps = taosArrayGetSize(eps);
if (numOfEps <= 0) return;
taosWLockLatch(&pMgmt->latch);
taosWLockLatch(&pDnode->data.latch);
int32_t numOfEpsOld = (int32_t)taosArrayGetSize(pMgmt->dnodeEps);
int32_t numOfEpsOld = (int32_t)taosArrayGetSize(pDnode->data.dnodeEps);
if (numOfEps != numOfEpsOld) {
dmResetDnodes(pMgmt, dnodeEps);
dmWriteFile(pMgmt);
dmResetEps(pDnode, eps);
dmWriteEps(pDnode);
} else {
int32_t size = numOfEps * sizeof(SDnodeEp);
if (memcmp(pMgmt->dnodeEps->pData, dnodeEps->pData, size) != 0) {
dmResetDnodes(pMgmt, dnodeEps);
dmWriteFile(pMgmt);
if (memcmp(pDnode->data.dnodeEps->pData, eps->pData, size) != 0) {
dmResetEps(pDnode, eps);
dmWriteEps(pDnode);
}
}
taosWUnLockLatch(&pMgmt->latch);
taosWUnLockLatch(&pDnode->data.latch);
}
static void dmResetDnodes(SDnodeMgmt *pMgmt, SArray *dnodeEps) {
if (pMgmt->dnodeEps != dnodeEps) {
SArray *tmp = pMgmt->dnodeEps;
pMgmt->dnodeEps = taosArrayDup(dnodeEps);
static void dmResetEps(SDnode *pDnode, SArray *dnodeEps) {
if (pDnode->data.dnodeEps != dnodeEps) {
SArray *tmp = pDnode->data.dnodeEps;
pDnode->data.dnodeEps = taosArrayDup(dnodeEps);
taosArrayDestroy(tmp);
}
pMgmt->mnodeEpSet.inUse = 0;
pMgmt->mnodeEpSet.numOfEps = 0;
pDnode->data.mnodeEps.inUse = 0;
pDnode->data.mnodeEps.numOfEps = 0;
int32_t mIndex = 0;
int32_t numOfEps = (int32_t)taosArrayGetSize(dnodeEps);
@ -251,40 +266,40 @@ static void dmResetDnodes(SDnodeMgmt *pMgmt, SArray *dnodeEps) {
SDnodeEp *pDnodeEp = taosArrayGet(dnodeEps, i);
if (!pDnodeEp->isMnode) continue;
if (mIndex >= TSDB_MAX_REPLICA) continue;
pMgmt->mnodeEpSet.numOfEps++;
pDnode->data.mnodeEps.numOfEps++;
pMgmt->mnodeEpSet.eps[mIndex] = pDnodeEp->ep;
pDnode->data.mnodeEps.eps[mIndex] = pDnodeEp->ep;
mIndex++;
}
for (int32_t i = 0; i < numOfEps; i++) {
SDnodeEp *pDnodeEp = taosArrayGet(dnodeEps, i);
taosHashPut(pMgmt->dnodeHash, &pDnodeEp->id, sizeof(int32_t), pDnodeEp, sizeof(SDnodeEp));
taosHashPut(pDnode->data.dnodeHash, &pDnodeEp->id, sizeof(int32_t), pDnodeEp, sizeof(SDnodeEp));
}
dmPrintDnodes(pMgmt);
dmPrintEps(pDnode);
}
static void dmPrintDnodes(SDnodeMgmt *pMgmt) {
int32_t numOfEps = (int32_t)taosArrayGetSize(pMgmt->dnodeEps);
static void dmPrintEps(SDnode *pDnode) {
int32_t numOfEps = (int32_t)taosArrayGetSize(pDnode->data.dnodeEps);
dDebug("print dnode ep list, num:%d", numOfEps);
for (int32_t i = 0; i < numOfEps; i++) {
SDnodeEp *pEp = taosArrayGet(pMgmt->dnodeEps, i);
SDnodeEp *pEp = taosArrayGet(pDnode->data.dnodeEps, i);
dDebug("dnode:%d, fqdn:%s port:%u isMnode:%d", pEp->id, pEp->ep.fqdn, pEp->ep.port, pEp->isMnode);
}
}
static bool dmIsEpChanged(SDnodeMgmt *pMgmt, int32_t dnodeId, const char *ep) {
static bool dmIsEpChanged(SDnode *pDnode, int32_t dnodeId, const char *ep) {
bool changed = false;
taosRLockLatch(&pMgmt->latch);
taosRLockLatch(&pDnode->data.latch);
SDnodeEp *pDnodeEp = taosHashGet(pMgmt->dnodeHash, &dnodeId, sizeof(int32_t));
SDnodeEp *pDnodeEp = taosHashGet(pDnode->data.dnodeHash, &dnodeId, sizeof(int32_t));
if (pDnodeEp != NULL) {
char epstr[TSDB_EP_LEN + 1];
snprintf(epstr, TSDB_EP_LEN, "%s:%u", pDnodeEp->ep.fqdn, pDnodeEp->ep.port);
changed = strcmp(ep, epstr) != 0;
}
taosRUnLockLatch(&pMgmt->latch);
taosRUnLockLatch(&pDnode->data.latch);
return changed;
}

339
source/dnode/mgmt/implement/src/dmExec.c Normal file
View File

@ -0,0 +1,339 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmImp.h"
static bool dmRequireNode(SMgmtWrapper *pWrapper) {
bool required = false;
int32_t code = (*pWrapper->fp.requiredFp)(pWrapper, &required);
if (!required) {
dDebug("node:%s, does not require startup", pWrapper->name);
}
return required;
}
static int32_t dmInitParentProc(SMgmtWrapper *pWrapper) {
int32_t shmsize = tsMnodeShmSize;
if (pWrapper->ntype == VNODE) {
shmsize = tsVnodeShmSize;
} else if (pWrapper->ntype == QNODE) {
shmsize = tsQnodeShmSize;
} else if (pWrapper->ntype == SNODE) {
shmsize = tsSnodeShmSize;
} else if (pWrapper->ntype == MNODE) {
shmsize = tsMnodeShmSize;
} else if (pWrapper->ntype == BNODE) {
shmsize = tsBnodeShmSize;
} else {
return -1;
}
if (taosCreateShm(&pWrapper->procShm, pWrapper->ntype, shmsize) != 0) {
terrno = TAOS_SYSTEM_ERROR(terrno);
dError("node:%s, failed to create shm size:%d since %s", pWrapper->name, shmsize, terrstr());
return -1;
}
dInfo("node:%s, shm:%d is created, size:%d", pWrapper->name, pWrapper->procShm.id, shmsize);
SProcCfg cfg = dmGenProcCfg(pWrapper);
cfg.isChild = false;
pWrapper->procType = DND_PROC_PARENT;
pWrapper->procObj = taosProcInit(&cfg);
if (pWrapper->procObj == NULL) {
dError("node:%s, failed to create proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
static int32_t dmNewNodeProc(SMgmtWrapper *pWrapper, EDndNodeType n) {
char tstr[8] = {0};
char *args[6] = {0};
snprintf(tstr, sizeof(tstr), "%d", n);
args[1] = "-c";
args[2] = configDir;
args[3] = "-n";
args[4] = tstr;
args[5] = NULL;
int32_t pid = taosNewProc(args);
if (pid <= 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("node:%s, failed to exec in new process since %s", pWrapper->name, terrstr());
return -1;
}
pWrapper->procId = pid;
dInfo("node:%s, continue running in new process:%d", pWrapper->name, pid);
return 0;
}
static int32_t dmRunParentProc(SMgmtWrapper *pWrapper) {
if (pWrapper->pDnode->ntype == NODE_END) {
dInfo("node:%s, should be started manually in child process", pWrapper->name);
} else {
if (dmNewNodeProc(pWrapper, pWrapper->ntype) != 0) {
return -1;
}
}
if (taosProcRun(pWrapper->procObj) != 0) {
dError("node:%s, failed to run proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
static int32_t dmInitChildProc(SMgmtWrapper *pWrapper) {
SProcCfg cfg = dmGenProcCfg(pWrapper);
cfg.isChild = true;
pWrapper->procObj = taosProcInit(&cfg);
if (pWrapper->procObj == NULL) {
dError("node:%s, failed to create proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
static int32_t dmRunChildProc(SMgmtWrapper *pWrapper) {
if (taosProcRun(pWrapper->procObj) != 0) {
dError("node:%s, failed to run proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
int32_t dmOpenNode(SMgmtWrapper *pWrapper) {
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("node:%s, failed to create dir:%s since %s", pWrapper->name, pWrapper->path, terrstr());
return -1;
}
if (pWrapper->procType == DND_PROC_SINGLE || pWrapper->procType == DND_PROC_CHILD) {
if ((*pWrapper->fp.openFp)(pWrapper) != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
return -1;
}
if (pWrapper->procType == DND_PROC_CHILD) {
if (dmInitChildProc(pWrapper) != 0) return -1;
if (dmRunChildProc(pWrapper) != 0) return -1;
}
dDebug("node:%s, has been opened", pWrapper->name);
pWrapper->deployed = true;
} else {
if (dmInitParentProc(pWrapper) != 0) return -1;
if (dmWriteShmFile(pWrapper) != 0) return -1;
if (dmRunParentProc(pWrapper) != 0) return -1;
}
return 0;
}
int32_t dmStartNode(SMgmtWrapper *pWrapper) {
if (pWrapper->procType == DND_PROC_PARENT) {
dInfo("node:%s, not start in parent process", pWrapper->name);
} else if (pWrapper->procType == DND_PROC_CHILD) {
dInfo("node:%s, start in child process", pWrapper->name);
if (pWrapper->ntype != DNODE) {
if (pWrapper->fp.startFp != NULL && (*pWrapper->fp.startFp)(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
} else {
if (pWrapper->fp.startFp != NULL && (*pWrapper->fp.startFp)(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
return 0;
}
void dmStopNode(SMgmtWrapper *pWrapper) {
if (pWrapper->fp.stopFp != NULL) {
(*pWrapper->fp.stopFp)(pWrapper);
}
}
void dmCloseNode(SMgmtWrapper *pWrapper) {
dInfo("node:%s, start to close", pWrapper->name);
if (pWrapper->procType == DND_PROC_PARENT) {
if (pWrapper->procId > 0 && taosProcExist(pWrapper->procId)) {
dInfo("node:%s, send kill signal to the child process:%d", pWrapper->name, pWrapper->procId);
taosKillProc(pWrapper->procId);
dInfo("node:%s, wait for child process:%d to stop", pWrapper->name, pWrapper->procId);
taosWaitProc(pWrapper->procId);
dInfo("node:%s, child process:%d is stopped", pWrapper->name, pWrapper->procId);
}
}
dmStopNode(pWrapper);
pWrapper->required = false;
taosWLockLatch(&pWrapper->latch);
if (pWrapper->deployed) {
(*pWrapper->fp.closeFp)(pWrapper);
pWrapper->deployed = false;
}
taosWUnLockLatch(&pWrapper->latch);
while (pWrapper->refCount > 0) {
taosMsleep(10);
}
if (pWrapper->procObj) {
taosProcCleanup(pWrapper->procObj);
pWrapper->procObj = NULL;
}
dInfo("node:%s, has been closed", pWrapper->name);
}
static int32_t dmOpenNodes(SDnode *pDnode) {
if (pDnode->ptype == DND_PROC_CHILD) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[pDnode->ntype];
pWrapper->required = dmRequireNode(pWrapper);
if (!pWrapper->required) {
dError("dnode:%s, failed to open since not required", pWrapper->name);
}
pWrapper->procType = DND_PROC_CHILD;
SMsgCb msgCb = pDnode->data.msgCb;
msgCb.pWrapper = pWrapper;
tmsgSetDefaultMsgCb(&msgCb);
if (dmOpenNode(pWrapper) != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
return -1;
}
} else {
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
pWrapper->required = dmRequireNode(pWrapper);
if (!pWrapper->required) continue;
if (pDnode->ptype == DND_PROC_PARENT && n != DNODE) {
pWrapper->procType = DND_PROC_PARENT;
} else {
pWrapper->procType = DND_PROC_SINGLE;
}
if (dmOpenNode(pWrapper) != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
return -1;
}
}
}
dmSetStatus(pDnode, DND_STAT_RUNNING);
return 0;
}
static int32_t dmStartNodes(SDnode *pDnode) {
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (dmStartNode(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
dInfo("TDengine initialized successfully");
dmReportStartup(pDnode, "TDengine", "initialized successfully");
return 0;
}
static void dmStopNodes(SDnode *pDnode) {
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
dmStopNode(pWrapper);
}
}
static void dmCloseNodes(SDnode *pDnode) {
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
dmCloseNode(pWrapper);
}
}
static void dmProcessProcHandle(void *handle) {
dWarn("handle:%p, the child process dies and send an offline rsp", handle);
SRpcMsg rpcMsg = {.handle = handle, .code = TSDB_CODE_NODE_OFFLINE};
rpcSendResponse(&rpcMsg);
}
static void dmWatchNodes(SDnode *pDnode) {
taosThreadMutexLock(&pDnode->mutex);
if (pDnode->ptype == DND_PROC_PARENT) {
for (EDndNodeType n = DNODE + 1; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (pWrapper->procType != DND_PROC_PARENT) continue;
if (pDnode->ntype == NODE_END) continue;
if (pWrapper->procId <= 0 || !taosProcExist(pWrapper->procId)) {
dWarn("node:%s, process:%d is killed and needs to be restarted", pWrapper->name, pWrapper->procId);
if (pWrapper->procObj) {
taosProcCloseHandles(pWrapper->procObj, dmProcessProcHandle);
}
dmNewNodeProc(pWrapper, n);
}
}
}
taosThreadMutexUnlock(&pDnode->mutex);
}
int32_t dmRun(SDnode *pDnode) {
if (!tsMultiProcess) {
pDnode->ptype = DND_PROC_SINGLE;
dInfo("dnode run in single process");
} else if (pDnode->ntype == DNODE || pDnode->ntype == NODE_END) {
pDnode->ptype = DND_PROC_PARENT;
dInfo("dnode run in parent process");
} else {
pDnode->ptype = DND_PROC_CHILD;
SMgmtWrapper *pWrapper = &pDnode->wrappers[pDnode->ntype];
dInfo("%s run in child process", pWrapper->name);
}
if (dmOpenNodes(pDnode) != 0) {
dError("failed to open nodes since %s", terrstr());
return -1;
}
if (dmStartNodes(pDnode) != 0) {
dError("failed to start nodes since %s", terrstr());
return -1;
}
while (1) {
taosMsleep(100);
if (pDnode->event & DND_EVENT_STOP) {
dInfo("dnode is about to stop");
dmSetStatus(pDnode, DND_STAT_STOPPED);
dmStopNodes(pDnode);
dmCloseNodes(pDnode);
return 0;
} else {
dmWatchNodes(pDnode);
}
}
}

274
source/dnode/mgmt/implement/src/dmHandle.c Normal file
View File

@ -0,0 +1,274 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmImp.h"
static void dmUpdateDnodeCfg(SDnode *pDnode, SDnodeCfg *pCfg) {
if (pDnode->data.dnodeId == 0) {
dInfo("set dnodeId:%d clusterId:%" PRId64, pCfg->dnodeId, pCfg->clusterId);
taosWLockLatch(&pDnode->data.latch);
pDnode->data.dnodeId = pCfg->dnodeId;
pDnode->data.clusterId = pCfg->clusterId;
dmWriteEps(pDnode);
taosWUnLockLatch(&pDnode->data.latch);
}
}
static int32_t dmProcessStatusRsp(SDnode *pDnode, SRpcMsg *pRsp) {
if (pRsp->code != TSDB_CODE_SUCCESS) {
if (pRsp->code == TSDB_CODE_MND_DNODE_NOT_EXIST && !pDnode->data.dropped && pDnode->data.dnodeId > 0) {
dInfo("dnode:%d, set to dropped since not exist in mnode", pDnode->data.dnodeId);
pDnode->data.dropped = 1;
dmWriteEps(pDnode);
}
} else {
SStatusRsp statusRsp = {0};
if (pRsp->pCont != NULL && pRsp->contLen > 0 &&
tDeserializeSStatusRsp(pRsp->pCont, pRsp->contLen, &statusRsp) == 0) {
pDnode->data.dnodeVer = statusRsp.dnodeVer;
dmUpdateDnodeCfg(pDnode, &statusRsp.dnodeCfg);
dmUpdateEps(pDnode, statusRsp.pDnodeEps);
}
tFreeSStatusRsp(&statusRsp);
}
return TSDB_CODE_SUCCESS;
}
void dmSendStatusReq(SDnode *pDnode) {
SStatusReq req = {0};
taosRLockLatch(&pDnode->data.latch);
req.sver = tsVersion;
req.dnodeVer = pDnode->data.dnodeVer;
req.dnodeId = pDnode->data.dnodeId;
req.clusterId = pDnode->data.clusterId;
req.rebootTime = pDnode->data.rebootTime;
req.updateTime = pDnode->data.updateTime;
req.numOfCores = tsNumOfCores;
req.numOfSupportVnodes = pDnode->data.supportVnodes;
tstrncpy(req.dnodeEp, pDnode->data.localEp, TSDB_EP_LEN);
req.clusterCfg.statusInterval = tsStatusInterval;
req.clusterCfg.checkTime = 0;
char timestr[32] = "1970-01-01 00:00:00.00";
(void)taosParseTime(timestr, &req.clusterCfg.checkTime, (int32_t)strlen(timestr), TSDB_TIME_PRECISION_MILLI, 0);
memcpy(req.clusterCfg.timezone, tsTimezoneStr, TD_TIMEZONE_LEN);
memcpy(req.clusterCfg.locale, tsLocale, TD_LOCALE_LEN);
memcpy(req.clusterCfg.charset, tsCharset, TD_LOCALE_LEN);
taosRUnLockLatch(&pDnode->data.latch);
SMonVloadInfo info = {0};
dmGetVnodeLoads(pDnode, &info);
req.pVloads = info.pVloads;
int32_t contLen = tSerializeSStatusReq(NULL, 0, &req);
void *pHead = rpcMallocCont(contLen);
tSerializeSStatusReq(pHead, contLen, &req);
tFreeSStatusReq(&req);
SRpcMsg rpcMsg = {.pCont = pHead, .contLen = contLen, .msgType = TDMT_MND_STATUS, .ahandle = (void *)0x9527};
SRpcMsg rpcRsp = {0};
dTrace("send req:%s to mnode, app:%p", TMSG_INFO(rpcMsg.msgType), rpcMsg.ahandle);
dmSendToMnodeRecv(pDnode, &rpcMsg, &rpcRsp);
dmProcessStatusRsp(pDnode, &rpcRsp);
}
int32_t dmProcessAuthRsp(SDnode *pDnode, SNodeMsg *pMsg) {
SRpcMsg *pRsp = &pMsg->rpcMsg;
dError("auth rsp is received, but not supported yet");
return 0;
}
int32_t dmProcessGrantRsp(SDnode *pDnode, SNodeMsg *pMsg) {
SRpcMsg *pRsp = &pMsg->rpcMsg;
dError("grant rsp is received, but not supported yet");
return 0;
}
int32_t dmProcessConfigReq(SDnode *pDnode, SNodeMsg *pMsg) {
SRpcMsg *pReq = &pMsg->rpcMsg;
SDCfgDnodeReq *pCfg = pReq->pCont;
dError("config req is received, but not supported yet");
return TSDB_CODE_OPS_NOT_SUPPORT;
}
int32_t dmProcessCreateNodeReq(SDnode *pDnode, EDndNodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dmAcquireWrapper(pDnode, ntype);
if (pWrapper != NULL) {
dmReleaseWrapper(pWrapper);
terrno = TSDB_CODE_NODE_ALREADY_DEPLOYED;
dError("failed to create node since %s", terrstr());
return -1;
}
taosThreadMutexLock(&pDnode->mutex);
pWrapper = &pDnode->wrappers[ntype];
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to create dir:%s since %s", pWrapper->path, terrstr());
return -1;
}
int32_t code = (*pWrapper->fp.createFp)(pWrapper, pMsg);
if (code != 0) {
dError("node:%s, failed to create since %s", pWrapper->name, terrstr());
} else {
dDebug("node:%s, has been created", pWrapper->name);
pWrapper->required = true;
pWrapper->deployed = true;
pWrapper->procType = pDnode->ptype;
(void)dmOpenNode(pWrapper);
}
taosThreadMutexUnlock(&pDnode->mutex);
return code;
}
int32_t dmProcessDropNodeReq(SDnode *pDnode, EDndNodeType ntype, SNodeMsg *pMsg) {
SMgmtWrapper *pWrapper = dmAcquireWrapper(pDnode, ntype);
if (pWrapper == NULL) {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
dError("failed to drop node since %s", terrstr());
return -1;
}
taosThreadMutexLock(&pDnode->mutex);
int32_t code = (*pWrapper->fp.dropFp)(pWrapper, pMsg);
if (code != 0) {
dError("node:%s, failed to drop since %s", pWrapper->name, terrstr());
} else {
dDebug("node:%s, has been dropped", pWrapper->name);
}
dmReleaseWrapper(pWrapper);
if (code == 0) {
dmCloseNode(pWrapper);
pWrapper->required = false;
pWrapper->deployed = false;
taosRemoveDir(pWrapper->path);
}
taosThreadMutexUnlock(&pDnode->mutex);
return code;
}
static void dmSetMgmtMsgHandle(SMgmtWrapper *pWrapper) {
// Requests handled by DNODE
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE, dmProcessMgmtMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dmSetMsgHandle(pWrapper, TDMT_MND_GRANT_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_AUTH_RSP, dmProcessMgmtMsg, DEFAULT_HANDLE);
}
static int32_t dmStartMgmt(SMgmtWrapper *pWrapper) {
if (dmStartStatusThread(pWrapper->pDnode) != 0) {
return -1;
}
if (dmStartMonitorThread(pWrapper->pDnode) != 0) {
return -1;
}
return 0;
}
static void dmStopMgmt(SMgmtWrapper *pWrapper) {
dmStopMonitorThread(pWrapper->pDnode);
dmStopStatusThread(pWrapper->pDnode);
}
static int32_t dmInitMgmt(SMgmtWrapper *pWrapper) {
dInfo("dnode-mgmt start to init");
SDnode *pDnode = pWrapper->pDnode;
pDnode->data.dnodeHash = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_INT), true, HASH_NO_LOCK);
if (pDnode->data.dnodeHash == NULL) {
dError("failed to init dnode hash");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
if (dmReadEps(pDnode) != 0) {
dError("failed to read file since %s", terrstr());
return -1;
}
if (pDnode->data.dropped) {
dError("dnode will not start since its already dropped");
return -1;
}
if (dmStartWorker(pDnode) != 0) {
return -1;
}
if (dmInitTrans(pDnode) != 0) {
dError("failed to init transport since %s", terrstr());
return -1;
}
dInfo("dnode-mgmt is initialized");
return 0;
}
static void dmCleanupMgmt(SMgmtWrapper *pWrapper) {
dInfo("dnode-mgmt start to clean up");
SDnode *pDnode = pWrapper->pDnode;
dmStopWorker(pDnode);
taosWLockLatch(&pDnode->data.latch);
if (pDnode->data.dnodeEps != NULL) {
taosArrayDestroy(pDnode->data.dnodeEps);
pDnode->data.dnodeEps = NULL;
}
if (pDnode->data.dnodeHash != NULL) {
taosHashCleanup(pDnode->data.dnodeHash);
pDnode->data.dnodeHash = NULL;
}
taosWUnLockLatch(&pDnode->data.latch);
dmCleanupTrans(pDnode);
dInfo("dnode-mgmt is cleaned up");
}
static int32_t dmRequireMgmt(SMgmtWrapper *pWrapper, bool *required) {
*required = true;
return 0;
}
void dmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = dmInitMgmt;
mgmtFp.closeFp = dmCleanupMgmt;
mgmtFp.startFp = dmStartMgmt;
mgmtFp.stopFp = dmStopMgmt;
mgmtFp.requiredFp = dmRequireMgmt;
dmSetMgmtMsgHandle(pWrapper);
pWrapper->name = "dnode";
pWrapper->fp = mgmtFp;
}

65
source/dnode/mgmt/dm/dmMonitor.c → source/dnode/mgmt/implement/src/dmMonitor.c
View File

@ -14,17 +14,17 @@
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
#include "dmImp.h"
static void dmGetMonitorBasicInfo(SDnode *pDnode, SMonBasicInfo *pInfo) {
pInfo->protocol = 1;
pInfo->dnode_id = pDnode->dnodeId;
pInfo->cluster_id = pDnode->clusterId;
pInfo->dnode_id = pDnode->data.dnodeId;
pInfo->cluster_id = pDnode->data.clusterId;
tstrncpy(pInfo->dnode_ep, tsLocalEp, TSDB_EP_LEN);
}
static void dmGetMonitorDnodeInfo(SDnode *pDnode, SMonDnodeInfo *pInfo) {
pInfo->uptime = (taosGetTimestampMs() - pDnode->rebootTime) / (86400000.0f);
pInfo->uptime = (taosGetTimestampMs() - pDnode->data.rebootTime) / (86400000.0f);
pInfo->has_mnode = pDnode->wrappers[MNODE].required;
pInfo->has_qnode = pDnode->wrappers[QNODE].required;
pInfo->has_snode = pDnode->wrappers[SNODE].required;
@ -55,7 +55,7 @@ void dmSendMonitorReport(SDnode *pDnode) {
SRpcMsg req = {0};
SRpcMsg rsp;
SEpSet epset = {.inUse = 0, .numOfEps = 1};
tstrncpy(epset.eps[0].fqdn, tsLocalFqdn, TSDB_FQDN_LEN);
tstrncpy(epset.eps[0].fqdn, pDnode->data.localFqdn, TSDB_FQDN_LEN);
epset.eps[0].port = tsServerPort;
SMgmtWrapper *pWrapper = NULL;
@ -64,14 +64,14 @@ void dmSendMonitorReport(SDnode *pDnode) {
bool getFromAPI = !tsMultiProcess;
pWrapper = &pDnode->wrappers[MNODE];
if (getFromAPI) {
if (dndMarkWrapper(pWrapper) == 0) {
if (dmMarkWrapper(pWrapper) == 0) {
mmGetMonitorInfo(pWrapper, &mmInfo);
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
} else {
if (pWrapper->required) {
req.msgType = TDMT_MON_MM_INFO;
dndSendRecv(pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonMmInfo(rsp.pCont, rsp.contLen, &mmInfo);
}
@ -79,16 +79,16 @@ void dmSendMonitorReport(SDnode *pDnode) {
}
}
pWrapper = &pDnode->wrappers[VNODES];
pWrapper = &pDnode->wrappers[VNODE];
if (getFromAPI) {
if (dndMarkWrapper(pWrapper) == 0) {
if (dmMarkWrapper(pWrapper) == 0) {
vmGetMonitorInfo(pWrapper, &vmInfo);
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
} else {
if (pWrapper->required) {
req.msgType = TDMT_MON_VM_INFO;
dndSendRecv(pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonVmInfo(rsp.pCont, rsp.contLen, &vmInfo);
}
@ -98,14 +98,14 @@ void dmSendMonitorReport(SDnode *pDnode) {
pWrapper = &pDnode->wrappers[QNODE];
if (getFromAPI) {
if (dndMarkWrapper(pWrapper) == 0) {
if (dmMarkWrapper(pWrapper) == 0) {
qmGetMonitorInfo(pWrapper, &qmInfo);
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
} else {
if (pWrapper->required) {
req.msgType = TDMT_MON_QM_INFO;
dndSendRecv(pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonQmInfo(rsp.pCont, rsp.contLen, &qmInfo);
}
@ -115,14 +115,14 @@ void dmSendMonitorReport(SDnode *pDnode) {
pWrapper = &pDnode->wrappers[SNODE];
if (getFromAPI) {
if (dndMarkWrapper(pWrapper) == 0) {
if (dmMarkWrapper(pWrapper) == 0) {
smGetMonitorInfo(pWrapper, &smInfo);
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
} else {
if (pWrapper->required) {
req.msgType = TDMT_MON_SM_INFO;
dndSendRecv(pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonSmInfo(rsp.pCont, rsp.contLen, &smInfo);
}
@ -132,14 +132,14 @@ void dmSendMonitorReport(SDnode *pDnode) {
pWrapper = &pDnode->wrappers[BNODE];
if (getFromAPI) {
if (dndMarkWrapper(pWrapper) == 0) {
if (dmMarkWrapper(pWrapper) == 0) {
bmGetMonitorInfo(pWrapper, &bmInfo);
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
} else {
if (pWrapper->required) {
req.msgType = TDMT_MON_BM_INFO;
dndSendRecv(pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonBmInfo(rsp.pCont, rsp.contLen, &bmInfo);
}
@ -161,7 +161,10 @@ void dmSendMonitorReport(SDnode *pDnode) {
monSendReport();
}
void dmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo) {
void dmGetVnodeLoads(SDnode *pDnode, SMonVloadInfo *pInfo) {
SMgmtWrapper *pWrapper = dmAcquireWrapper(pDnode, VNODE);
if (pWrapper == NULL) return;
bool getFromAPI = !tsMultiProcess;
if (getFromAPI) {
vmGetVnodeLoads(pWrapper, pInfo);
@ -169,26 +172,14 @@ void dmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo) {
SRpcMsg req = {.msgType = TDMT_MON_VM_LOAD};
SRpcMsg rsp = {0};
SEpSet epset = {.inUse = 0, .numOfEps = 1};
tstrncpy(epset.eps[0].fqdn, tsLocalFqdn, TSDB_FQDN_LEN);
tstrncpy(epset.eps[0].fqdn, pDnode->data.localFqdn, TSDB_FQDN_LEN);
epset.eps[0].port = tsServerPort;
dndSendRecv(pWrapper->pDnode, &epset, &req, &rsp);
dmSendRecv(pDnode, &epset, &req, &rsp);
if (rsp.code == 0 && rsp.contLen > 0) {
tDeserializeSMonVloadInfo(rsp.pCont, rsp.contLen, pInfo);
}
rpcFreeCont(rsp.pCont);
}
}
void dmGetMonitorSysInfo(SMonSysInfo *pInfo) {
taosGetCpuUsage(&pInfo->cpu_engine, &pInfo->cpu_system);
taosGetCpuCores(&pInfo->cpu_cores);
taosGetProcMemory(&pInfo->mem_engine);
taosGetSysMemory(&pInfo->mem_system);
pInfo->mem_total = tsTotalMemoryKB;
pInfo->disk_engine = 0;
pInfo->disk_used = tsDataSpace.size.used;
pInfo->disk_total = tsDataSpace.size.total;
taosGetCardInfoDelta(&pInfo->net_in, &pInfo->net_out);
taosGetProcIODelta(&pInfo->io_read, &pInfo->io_write, &pInfo->io_read_disk, &pInfo->io_write_disk);
dmReleaseWrapper(pWrapper);
}

147
source/dnode/mgmt/implement/src/dmObj.c Normal file
View File

@ -0,0 +1,147 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmImp.h"
static int32_t dmInitVars(SDnode *pDnode, const SDnodeOpt *pOption) {
pDnode->data.dnodeId = 0;
pDnode->data.clusterId = 0;
pDnode->data.dnodeVer = 0;
pDnode->data.updateTime = 0;
pDnode->data.rebootTime = taosGetTimestampMs();
pDnode->data.dropped = 0;
pDnode->data.localEp = strdup(pOption->localEp);
pDnode->data.localFqdn = strdup(pOption->localFqdn);
pDnode->data.firstEp = strdup(pOption->firstEp);
pDnode->data.secondEp = strdup(pOption->secondEp);
pDnode->data.dataDir = strdup(pOption->dataDir);
pDnode->data.disks = pOption->disks;
pDnode->data.numOfDisks = pOption->numOfDisks;
pDnode->data.supportVnodes = pOption->numOfSupportVnodes;
pDnode->data.serverPort = pOption->serverPort;
pDnode->ntype = pOption->ntype;
if (pDnode->data.dataDir == NULL || pDnode->data.localEp == NULL || pDnode->data.localFqdn == NULL ||
pDnode->data.firstEp == NULL || pDnode->data.secondEp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
if (!tsMultiProcess || pDnode->ntype == DNODE || pDnode->ntype == NODE_END) {
pDnode->data.lockfile = dmCheckRunning(pDnode->data.dataDir);
if (pDnode->data.lockfile == NULL) {
return -1;
}
}
taosInitRWLatch(&pDnode->data.latch);
taosThreadMutexInit(&pDnode->mutex, NULL);
return 0;
}
static void dmClearVars(SDnode *pDnode) {
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pMgmt = &pDnode->wrappers[n];
taosMemoryFreeClear(pMgmt->path);
}
if (pDnode->data.lockfile != NULL) {
taosUnLockFile(pDnode->data.lockfile);
taosCloseFile(&pDnode->data.lockfile);
pDnode->data.lockfile = NULL;
}
taosMemoryFreeClear(pDnode->data.localEp);
taosMemoryFreeClear(pDnode->data.localFqdn);
taosMemoryFreeClear(pDnode->data.firstEp);
taosMemoryFreeClear(pDnode->data.secondEp);
taosMemoryFreeClear(pDnode->data.dataDir);
taosThreadMutexDestroy(&pDnode->mutex);
memset(&pDnode->mutex, 0, sizeof(pDnode->mutex));
taosMemoryFree(pDnode);
dDebug("dnode memory is cleared, data:%p", pDnode);
}
SDnode *dmCreate(const SDnodeOpt *pOption) {
dDebug("start to create dnode");
int32_t code = -1;
char path[PATH_MAX] = {0};
SDnode *pDnode = NULL;
pDnode = taosMemoryCalloc(1, sizeof(SDnode));
if (pDnode == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto _OVER;
}
if (dmInitVars(pDnode, pOption) != 0) {
dError("failed to init variables since %s", terrstr());
goto _OVER;
}
dmSetStatus(pDnode, DND_STAT_INIT);
dmSetMgmtFp(&pDnode->wrappers[DNODE]);
mmSetMgmtFp(&pDnode->wrappers[MNODE]);
vmSetMgmtFp(&pDnode->wrappers[VNODE]);
qmSetMgmtFp(&pDnode->wrappers[QNODE]);
smSetMgmtFp(&pDnode->wrappers[SNODE]);
bmSetMgmtFp(&pDnode->wrappers[BNODE]);
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
snprintf(path, sizeof(path), "%s%s%s", pDnode->data.dataDir, TD_DIRSEP, pWrapper->name);
pWrapper->path = strdup(path);
pWrapper->procShm.id = -1;
pWrapper->pDnode = pDnode;
pWrapper->ntype = n;
pWrapper->procType = DND_PROC_SINGLE;
taosInitRWLatch(&pWrapper->latch);
if (pWrapper->path == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto _OVER;
}
if (n != DNODE && dmReadShmFile(pWrapper) != 0) {
dError("node:%s, failed to read shm file since %s", pWrapper->name, terrstr());
goto _OVER;
}
}
if (dmInitMsgHandle(pDnode) != 0) {
dError("failed to init msg handles since %s", terrstr());
goto _OVER;
}
pDnode->data.msgCb = dmGetMsgcb(&pDnode->wrappers[DNODE]);
tmsgSetDefaultMsgCb(&pDnode->data.msgCb);
dInfo("dnode is created, data:%p", pDnode);
code = 0;
_OVER:
if (code != 0 && pDnode) {
dmClearVars(pDnode);
pDnode = NULL;
dError("failed to create dnode since %s", terrstr());
}
return pDnode;
}
void dmClose(SDnode *pDnode) {
if (pDnode == NULL) return;
dmClearVars(pDnode);
dInfo("dnode is closed, data:%p", pDnode);
}

536
source/dnode/mgmt/main/dndTransport.c → source/dnode/mgmt/implement/src/dmTransport.c
View File

@ -14,18 +14,31 @@
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "dmImp.h"
#define INTERNAL_USER "_dnd"
#define INTERNAL_CKEY "_key"
#define INTERNAL_SECRET "_pwd"
static void dndUpdateMnodeEpSet(SDnode *pDnode, SEpSet *pEpSet) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[DNODE];
dmUpdateMnodeEpSet(pWrapper->pMgmt, pEpSet);
static void dmGetMnodeEpSet(SDnode *pDnode, SEpSet *pEpSet) {
taosRLockLatch(&pDnode->data.latch);
*pEpSet = pDnode->data.mnodeEps;
taosRUnLockLatch(&pDnode->data.latch);
}
static inline NodeMsgFp dndGetMsgFp(SMgmtWrapper *pWrapper, SRpcMsg *pRpc) {
static void dmSetMnodeEpSet(SDnode *pDnode, SEpSet *pEpSet) {
dInfo("mnode is changed, num:%d use:%d", pEpSet->numOfEps, pEpSet->inUse);
taosWLockLatch(&pDnode->data.latch);
pDnode->data.mnodeEps = *pEpSet;
for (int32_t i = 0; i < pEpSet->numOfEps; ++i) {
dInfo("mnode index:%d %s:%u", i, pEpSet->eps[i].fqdn, pEpSet->eps[i].port);
}
taosWUnLockLatch(&pDnode->data.latch);
}
static inline NodeMsgFp dmGetMsgFp(SMgmtWrapper *pWrapper, SRpcMsg *pRpc) {
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
if (msgFp == NULL) {
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
@ -34,7 +47,7 @@ static inline NodeMsgFp dndGetMsgFp(SMgmtWrapper *pWrapper, SRpcMsg *pRpc) {
return msgFp;
}
static inline int32_t dndBuildMsg(SNodeMsg *pMsg, SRpcMsg *pRpc) {
static inline int32_t dmBuildMsg(SNodeMsg *pMsg, SRpcMsg *pRpc) {
SRpcConnInfo connInfo = {0};
if ((pRpc->msgType & 1U) && rpcGetConnInfo(pRpc->handle, &connInfo) != 0) {
terrno = TSDB_CODE_MND_NO_USER_FROM_CONN;
@ -49,28 +62,29 @@ static inline int32_t dndBuildMsg(SNodeMsg *pMsg, SRpcMsg *pRpc) {
return 0;
}
static void dndProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pRpc, SEpSet *pEpSet) {
static void dmProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pRpc, SEpSet *pEpSet) {
int32_t code = -1;
SNodeMsg *pMsg = NULL;
NodeMsgFp msgFp = NULL;
uint16_t msgType = pRpc->msgType;
uint16_t msgType = pRpc->msgType;
if (pEpSet && pEpSet->numOfEps > 0 && msgType == TDMT_MND_STATUS_RSP) {
dndUpdateMnodeEpSet(pWrapper->pDnode, pEpSet);
dmSetMnodeEpSet(pWrapper->pDnode, pEpSet);
}
if (dndMarkWrapper(pWrapper) != 0) goto _OVER;
if ((msgFp = dndGetMsgFp(pWrapper, pRpc)) == NULL) goto _OVER;
if (dmMarkWrapper(pWrapper) != 0) goto _OVER;
if ((msgFp = dmGetMsgFp(pWrapper, pRpc)) == NULL) goto _OVER;
if ((pMsg = taosAllocateQitem(sizeof(SNodeMsg))) == NULL) goto _OVER;
if (dndBuildMsg(pMsg, pRpc) != 0) goto _OVER;
if (dmBuildMsg(pMsg, pRpc) != 0) goto _OVER;
if (pWrapper->procType == PROC_SINGLE) {
dTrace("msg:%p, is created, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
if (pWrapper->procType == DND_PROC_SINGLE) {
dTrace("msg:%p, is created, type:%s handle:%p user:%s", pMsg, TMSG_INFO(msgType), pRpc->handle, pMsg->user);
code = (*msgFp)(pWrapper, pMsg);
} else if (pWrapper->procType == PROC_PARENT) {
dTrace("msg:%p, is created and put into child queue, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
code = taosProcPutToChildQ(pWrapper->pProc, pMsg, sizeof(SNodeMsg), pRpc->pCont, pRpc->contLen, pRpc->handle,
PROC_REQ);
} else if (pWrapper->procType == DND_PROC_PARENT) {
dTrace("msg:%p, is created and put into child queue, type:%s handle:%p user:%s", pMsg, TMSG_INFO(msgType),
pRpc->handle, pMsg->user);
code = taosProcPutToChildQ(pWrapper->procObj, pMsg, sizeof(SNodeMsg), pRpc->pCont, pRpc->contLen, pRpc->handle,
PROC_FUNC_REQ);
} else {
dTrace("msg:%p, should not processed in child process, handle:%p user:%s", pMsg, pRpc->handle, pMsg->user);
ASSERT(1);
@ -78,13 +92,13 @@ static void dndProcessRpcMsg(SMgmtWrapper *pWrapper, SRpcMsg *pRpc, SEpSet *pEpS
_OVER:
if (code == 0) {
if (pWrapper->procType == PROC_PARENT) {
if (pWrapper->procType == DND_PROC_PARENT) {
dTrace("msg:%p, is freed in parent process", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pRpc->pCont);
}
} else {
dError("msg:%p, failed to process since 0x%04x:%s", pMsg, code & 0XFFFF, terrstr());
dError("msg:%p, type:%s failed to process since 0x%04x:%s", pMsg, TMSG_INFO(msgType), code & 0XFFFF, terrstr());
if (msgType & 1U) {
if (terrno != 0) code = terrno;
if (code == TSDB_CODE_NODE_NOT_DEPLOYED || code == TSDB_CODE_NODE_OFFLINE) {
@ -101,23 +115,23 @@ _OVER:
rpcFreeCont(pRpc->pCont);
}
dndReleaseWrapper(pWrapper);
dmReleaseWrapper(pWrapper);
}
static void dndProcessMsg(SDnode *pDnode, SRpcMsg *pMsg, SEpSet *pEpSet) {
STransMgmt *pMgmt = &pDnode->trans;
static void dmProcessMsg(SDnode *pDnode, SRpcMsg *pMsg, SEpSet *pEpSet) {
SDnodeTrans *pTrans = &pDnode->trans;
tmsg_t msgType = pMsg->msgType;
bool isReq = msgType & 1u;
SMsgHandle *pHandle = &pMgmt->msgHandles[TMSG_INDEX(msgType)];
SMgmtWrapper *pWrapper = pHandle->pWrapper;
SMsgHandle *pHandle = &pTrans->msgHandles[TMSG_INDEX(msgType)];
SMgmtWrapper *pWrapper = pHandle->pNdWrapper;
if (msgType == TDMT_DND_NETWORK_TEST) {
dTrace("network test req will be processed, handle:%p, app:%p", pMsg->handle, pMsg->ahandle);
dndProcessStartupReq(pDnode, pMsg);
dmProcessStartupReq(pDnode, pMsg);
return;
}
if (dndGetStatus(pDnode) != DND_STAT_RUNNING) {
if (pDnode->status != DND_STAT_RUNNING) {
dError("msg:%s ignored since dnode not running, handle:%p app:%p", TMSG_INFO(msgType), pMsg->handle, pMsg->ahandle);
if (isReq) {
SRpcMsg rspMsg = {.handle = pMsg->handle, .code = TSDB_CODE_APP_NOT_READY, .ahandle = pMsg->ahandle};
@ -141,6 +155,7 @@ static void dndProcessMsg(SDnode *pDnode, SRpcMsg *pMsg, SEpSet *pEpSet) {
rpcSendResponse(&rspMsg);
}
rpcFreeCont(pMsg->pCont);
return;
}
if (pHandle->pMndWrapper != NULL || pHandle->pQndWrapper != NULL) {
@ -155,17 +170,215 @@ static void dndProcessMsg(SDnode *pDnode, SRpcMsg *pMsg, SEpSet *pEpSet) {
}
dTrace("msg:%s will be processed by %s, app:%p", TMSG_INFO(msgType), pWrapper->name, pMsg->ahandle);
dndProcessRpcMsg(pWrapper, pMsg, pEpSet);
dmProcessRpcMsg(pWrapper, pMsg, pEpSet);
}
static int32_t dndInitClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
int32_t dmInitMsgHandle(SDnode *pDnode) {
SDnodeTrans *pTrans = &pDnode->trans;
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
for (EDndNodeType n = DNODE; n < NODE_END; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
for (int32_t msgIndex = 0; msgIndex < TDMT_MAX; ++msgIndex) {
NodeMsgFp msgFp = pWrapper->msgFps[msgIndex];
int8_t vgId = pWrapper->msgVgIds[msgIndex];
if (msgFp == NULL) continue;
SMsgHandle *pHandle = &pTrans->msgHandles[msgIndex];
if (vgId == QNODE_HANDLE) {
if (pHandle->pQndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pQndWrapper = pWrapper;
} else if (vgId == MNODE_HANDLE) {
if (pHandle->pMndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pMndWrapper = pWrapper;
} else {
if (pHandle->pNdWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pNdWrapper = pWrapper;
}
}
}
return 0;
}
static inline int32_t dmSendRpcReq(SDnode *pDnode, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (pDnode->trans.clientRpc == NULL) {
terrno = TSDB_CODE_NODE_OFFLINE;
return -1;
}
rpcSendRequest(pDnode->trans.clientRpc, pEpSet, pReq, NULL);
return 0;
}
static void dmSendRpcRedirectRsp(SDnode *pDnode, const SRpcMsg *pReq) {
SEpSet epSet = {0};
dmGetMnodeEpSet(pDnode, &epSet);
dDebug("RPC %p, req is redirected, num:%d use:%d", pReq->handle, epSet.numOfEps, epSet.inUse);
for (int32_t i = 0; i < epSet.numOfEps; ++i) {
dDebug("mnode index:%d %s:%u", i, epSet.eps[i].fqdn, epSet.eps[i].port);
if (strcmp(epSet.eps[i].fqdn, pDnode->data.localFqdn) == 0 && epSet.eps[i].port == pDnode->data.serverPort) {
epSet.inUse = (i + 1) % epSet.numOfEps;
}
epSet.eps[i].port = htons(epSet.eps[i].port);
}
rpcSendRedirectRsp(pReq->handle, &epSet);
}
static inline void dmSendRpcRsp(SDnode *pDnode, const SRpcMsg *pRsp) {
if (pRsp->code == TSDB_CODE_NODE_REDIRECT) {
dmSendRpcRedirectRsp(pDnode, pRsp);
} else {
rpcSendResponse(pRsp);
}
}
void dmSendRecv(SDnode *pDnode, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp) {
rpcSendRecv(pDnode->trans.clientRpc, pEpSet, pReq, pRsp);
}
void dmSendToMnodeRecv(SDnode *pDnode, SRpcMsg *pReq, SRpcMsg *pRsp) {
SEpSet epSet = {0};
dmGetMnodeEpSet(pDnode, &epSet);
rpcSendRecv(pDnode->trans.clientRpc, &epSet, pReq, pRsp);
}
static inline int32_t dmSendReq(SMgmtWrapper *pWrapper, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (pWrapper->pDnode->status != DND_STAT_RUNNING) {
terrno = TSDB_CODE_NODE_OFFLINE;
dError("failed to send rpc msg since %s, handle:%p", terrstr(), pReq->handle);
return -1;
}
if (pWrapper->procType != DND_PROC_CHILD) {
return dmSendRpcReq(pWrapper->pDnode, pEpSet, pReq);
} else {
char *pHead = taosMemoryMalloc(sizeof(SRpcMsg) + sizeof(SEpSet));
if (pHead == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
memcpy(pHead, pReq, sizeof(SRpcMsg));
memcpy(pHead + sizeof(SRpcMsg), pEpSet, sizeof(SEpSet));
taosProcPutToParentQ(pWrapper->procObj, pHead, sizeof(SRpcMsg) + sizeof(SEpSet), pReq->pCont, pReq->contLen,
PROC_FUNC_REQ);
taosMemoryFree(pHead);
return 0;
}
}
static inline void dmSendRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pWrapper->procType != DND_PROC_CHILD) {
dmSendRpcRsp(pWrapper->pDnode, pRsp);
} else {
taosProcPutToParentQ(pWrapper->procObj, pRsp, sizeof(SRpcMsg), pRsp->pCont, pRsp->contLen, PROC_FUNC_RSP);
}
}
static inline void dmRegisterBrokenLinkArg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg) {
if (pWrapper->procType != DND_PROC_CHILD) {
rpcRegisterBrokenLinkArg(pMsg);
} else {
taosProcPutToParentQ(pWrapper->procObj, pMsg, sizeof(SRpcMsg), pMsg->pCont, pMsg->contLen, PROC_FUNC_REGIST);
}
}
static inline void dmReleaseHandle(SMgmtWrapper *pWrapper, void *handle, int8_t type) {
if (pWrapper->procType != DND_PROC_CHILD) {
rpcReleaseHandle(handle, type);
} else {
SRpcMsg msg = {.handle = handle, .code = type};
taosProcPutToParentQ(pWrapper->procObj, &msg, sizeof(SRpcMsg), NULL, 0, PROC_FUNC_RELEASE);
}
}
static void dmConsumeChildQueue(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
EProcFuncType ftype) {
SRpcMsg *pRpc = &pMsg->rpcMsg;
pRpc->pCont = pCont;
dTrace("msg:%p, get from child queue, handle:%p app:%p", pMsg, pRpc->handle, pRpc->ahandle);
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
int32_t code = (*msgFp)(pWrapper, pMsg);
if (code != 0) {
dError("msg:%p, failed to process since code:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
dmSendRsp(pWrapper, &rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pCont);
}
}
static void dmConsumeParentQueue(SMgmtWrapper *pWrapper, SRpcMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
EProcFuncType ftype) {
pMsg->pCont = pCont;
dTrace("msg:%p, get from parent queue, ftype:%d handle:%p code:0x%04x mtype:%d, app:%p", pMsg, ftype, pMsg->handle,
pMsg->code & 0xFFFF, pMsg->msgType, pMsg->ahandle);
switch (ftype) {
case PROC_FUNC_REGIST:
rpcRegisterBrokenLinkArg(pMsg);
break;
case PROC_FUNC_RELEASE:
taosProcRemoveHandle(pWrapper->procObj, pMsg->handle);
rpcReleaseHandle(pMsg->handle, (int8_t)pMsg->code);
rpcFreeCont(pCont);
break;
case PROC_FUNC_REQ:
dmSendRpcReq(pWrapper->pDnode, (SEpSet *)((char *)pMsg + sizeof(SRpcMsg)), pMsg);
break;
case PROC_FUNC_RSP:
taosProcRemoveHandle(pWrapper->procObj, pMsg->handle);
dmSendRpcRsp(pWrapper->pDnode, pMsg);
break;
default:
break;
}
taosMemoryFree(pMsg);
}
SProcCfg dmGenProcCfg(SMgmtWrapper *pWrapper) {
SProcCfg cfg = {.childConsumeFp = (ProcConsumeFp)dmConsumeChildQueue,
.childMallocHeadFp = (ProcMallocFp)taosAllocateQitem,
.childFreeHeadFp = (ProcFreeFp)taosFreeQitem,
.childMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.childFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.parentConsumeFp = (ProcConsumeFp)dmConsumeParentQueue,
.parentMallocHeadFp = (ProcMallocFp)taosMemoryMalloc,
.parentFreeHeadFp = (ProcFreeFp)taosMemoryFree,
.parentMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.parentFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.shm = pWrapper->procShm,
.parent = pWrapper,
.name = pWrapper->name};
return cfg;
}
static int32_t dmInitClient(SDnode *pDnode) {
SDnodeTrans *pTrans = &pDnode->trans;
SRpcInit rpcInit = {0};
rpcInit.label = "DND";
rpcInit.numOfThreads = 1;
rpcInit.cfp = (RpcCfp)dndProcessMsg;
rpcInit.cfp = (RpcCfp)dmProcessMsg;
rpcInit.sessions = 1024;
rpcInit.connType = TAOS_CONN_CLIENT;
rpcInit.idleTime = tsShellActivityTimer * 1000;
@ -178,8 +391,8 @@ static int32_t dndInitClient(SDnode *pDnode) {
taosEncryptPass_c((uint8_t *)(INTERNAL_SECRET), strlen(INTERNAL_SECRET), pass);
rpcInit.secret = pass;
pMgmt->clientRpc = rpcOpen(&rpcInit);
if (pMgmt->clientRpc == NULL) {
pTrans->clientRpc = rpcOpen(&rpcInit);
if (pTrans->clientRpc == NULL) {
dError("failed to init dnode rpc client");
return -1;
}
@ -188,24 +401,17 @@ static int32_t dndInitClient(SDnode *pDnode) {
return 0;
}
static void dndCleanupClient(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->clientRpc) {
rpcClose(pMgmt->clientRpc);
pMgmt->clientRpc = NULL;
static void dmCleanupClient(SDnode *pDnode) {
SDnodeTrans *pTrans = &pDnode->trans;
if (pTrans->clientRpc) {
rpcClose(pTrans->clientRpc);
pTrans->clientRpc = NULL;
dDebug("dnode rpc client is closed");
}
}
static inline void dndSendMsgToMnodeRecv(SDnode *pDnode, SRpcMsg *pReq, SRpcMsg *pRsp) {
SEpSet epSet = {0};
SMgmtWrapper *pWrapper = &pDnode->wrappers[DNODE];
dmGetMnodeEpSet(pWrapper->pMgmt, &epSet);
rpcSendRecv(pDnode->trans.clientRpc, &epSet, pReq, pRsp);
}
static inline int32_t dndGetHideUserAuth(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret,
char *ckey) {
static inline int32_t dmGetHideUserAuth(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret,
char *ckey) {
int32_t code = 0;
char pass[TSDB_PASSWORD_LEN + 1] = {0};
@ -227,8 +433,9 @@ static inline int32_t dndGetHideUserAuth(SDnode *pDnode, char *user, char *spi,
return code;
}
static int32_t dndRetrieveUserAuthInfo(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
if (dndGetHideUserAuth(pDnode, user, spi, encrypt, secret, ckey) == 0) {
static inline int32_t dmRetrieveUserAuthInfo(SDnode *pDnode, char *user, char *spi, char *encrypt, char *secret,
char *ckey) {
if (dmGetHideUserAuth(pDnode, user, spi, encrypt, secret, ckey) == 0) {
dTrace("user:%s, get auth from mnode, spi:%d encrypt:%d", user, *spi, *encrypt);
return 0;
}
@ -242,7 +449,7 @@ static int32_t dndRetrieveUserAuthInfo(SDnode *pDnode, char *user, char *spi, ch
SRpcMsg rpcMsg = {.pCont = pReq, .contLen = contLen, .msgType = TDMT_MND_AUTH, .ahandle = (void *)9528};
SRpcMsg rpcRsp = {0};
dTrace("user:%s, send user auth req to other mnodes, spi:%d encrypt:%d", user, authReq.spi, authReq.encrypt);
dndSendMsgToMnodeRecv(pDnode, &rpcMsg, &rpcRsp);
dmSendToMnodeRecv(pDnode, &rpcMsg, &rpcRsp);
if (rpcRsp.code != 0) {
terrno = rpcRsp.code;
@ -262,23 +469,22 @@ static int32_t dndRetrieveUserAuthInfo(SDnode *pDnode, char *user, char *spi, ch
return rpcRsp.code;
}
static int32_t dndInitServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
static int32_t dmInitServer(SDnode *pDnode) {
SDnodeTrans *pTrans = &pDnode->trans;
SRpcInit rpcInit;
memset(&rpcInit, 0, sizeof(rpcInit));
rpcInit.localPort = pDnode->serverPort;
SRpcInit rpcInit = {0};
rpcInit.localPort = pDnode->data.serverPort;
rpcInit.label = "DND";
rpcInit.numOfThreads = tsNumOfRpcThreads;
rpcInit.cfp = (RpcCfp)dndProcessMsg;
rpcInit.cfp = (RpcCfp)dmProcessMsg;
rpcInit.sessions = tsMaxShellConns;
rpcInit.connType = TAOS_CONN_SERVER;
rpcInit.idleTime = tsShellActivityTimer * 1000;
rpcInit.afp = (RpcAfp)dndRetrieveUserAuthInfo;
rpcInit.afp = (RpcAfp)dmRetrieveUserAuthInfo;
rpcInit.parent = pDnode;
pMgmt->serverRpc = rpcOpen(&rpcInit);
if (pMgmt->serverRpc == NULL) {
pTrans->serverRpc = rpcOpen(&rpcInit);
if (pTrans->serverRpc == NULL) {
dError("failed to init dnode rpc server");
return -1;
}
@ -287,209 +493,33 @@ static int32_t dndInitServer(SDnode *pDnode) {
return 0;
}
static void dndCleanupServer(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
if (pMgmt->serverRpc) {
rpcClose(pMgmt->serverRpc);
pMgmt->serverRpc = NULL;
static void dmCleanupServer(SDnode *pDnode) {
SDnodeTrans *pTrans = &pDnode->trans;
if (pTrans->serverRpc) {
rpcClose(pTrans->serverRpc);
pTrans->serverRpc = NULL;
dDebug("dnode rpc server is closed");
}
}
int32_t dndInitTrans(SDnode *pDnode) {
if (dndInitServer(pDnode) != 0) return -1;
if (dndInitClient(pDnode) != 0) return -1;
int32_t dmInitTrans(SDnode *pDnode) {
if (dmInitServer(pDnode) != 0) return -1;
if (dmInitClient(pDnode) != 0) return -1;
return 0;
}
void dndCleanupTrans(SDnode *pDnode) {
dndCleanupServer(pDnode);
dndCleanupClient(pDnode);
void dmCleanupTrans(SDnode *pDnode) {
dmCleanupServer(pDnode);
dmCleanupClient(pDnode);
}
int32_t dndInitMsgHandle(SDnode *pDnode) {
STransMgmt *pMgmt = &pDnode->trans;
for (EDndType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
for (int32_t msgIndex = 0; msgIndex < TDMT_MAX; ++msgIndex) {
NodeMsgFp msgFp = pWrapper->msgFps[msgIndex];
int8_t vgId = pWrapper->msgVgIds[msgIndex];
if (msgFp == NULL) continue;
SMsgHandle *pHandle = &pMgmt->msgHandles[msgIndex];
if (vgId == QNODE_HANDLE) {
if (pHandle->pQndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pQndWrapper = pWrapper;
} else if (vgId == MNODE_HANDLE) {
if (pHandle->pMndWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pMndWrapper = pWrapper;
} else {
if (pHandle->pWrapper != NULL) {
dError("msg:%s has multiple process nodes", tMsgInfo[msgIndex]);
return -1;
}
pHandle->pWrapper = pWrapper;
}
}
}
return 0;
}
static int32_t dndSendRpcReq(STransMgmt *pMgmt, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (pMgmt->clientRpc == NULL) {
terrno = TSDB_CODE_NODE_OFFLINE;
return -1;
}
rpcSendRequest(pMgmt->clientRpc, pEpSet, pReq, NULL);
return 0;
}
static void dndSendRpcRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pRsp->code == TSDB_CODE_NODE_REDIRECT) {
dmSendRedirectRsp(pWrapper->pMgmt, pRsp);
} else {
rpcSendResponse(pRsp);
}
}
static int32_t dndSendReq(SMgmtWrapper *pWrapper, const SEpSet *pEpSet, SRpcMsg *pReq) {
if (dndGetStatus(pWrapper->pDnode) != DND_STAT_RUNNING) {
terrno = TSDB_CODE_NODE_OFFLINE;
dError("failed to send rpc msg since %s, handle:%p", terrstr(), pReq->handle);
return -1;
}
if (pWrapper->procType != PROC_CHILD) {
return dndSendRpcReq(&pWrapper->pDnode->trans, pEpSet, pReq);
} else {
char *pHead = taosMemoryMalloc(sizeof(SRpcMsg) + sizeof(SEpSet));
if (pHead == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
memcpy(pHead, pReq, sizeof(SRpcMsg));
memcpy(pHead + sizeof(SRpcMsg), pEpSet, sizeof(SEpSet));
taosProcPutToParentQ(pWrapper->pProc, pHead, sizeof(SRpcMsg) + sizeof(SEpSet), pReq->pCont, pReq->contLen,
PROC_REQ);
taosMemoryFree(pHead);
return 0;
}
}
static void dndSendRsp(SMgmtWrapper *pWrapper, const SRpcMsg *pRsp) {
if (pWrapper->procType != PROC_CHILD) {
dndSendRpcRsp(pWrapper, pRsp);
} else {
taosProcPutToParentQ(pWrapper->pProc, pRsp, sizeof(SRpcMsg), pRsp->pCont, pRsp->contLen, PROC_RSP);
}
}
static void dndRegisterBrokenLinkArg(SMgmtWrapper *pWrapper, SRpcMsg *pMsg) {
if (pWrapper->procType != PROC_CHILD) {
rpcRegisterBrokenLinkArg(pMsg);
} else {
taosProcPutToParentQ(pWrapper->pProc, pMsg, sizeof(SRpcMsg), pMsg->pCont, pMsg->contLen, PROC_REGIST);
}
}
static void dndReleaseHandle(SMgmtWrapper *pWrapper, void *handle, int8_t type) {
if (pWrapper->procType != PROC_CHILD) {
rpcReleaseHandle(handle, type);
} else {
SRpcMsg msg = {.handle = handle, .code = type};
taosProcPutToParentQ(pWrapper->pProc, &msg, sizeof(SRpcMsg), NULL, 0, PROC_RELEASE);
}
}
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper) {
SMsgCb dmGetMsgcb(SMgmtWrapper *pWrapper) {
SMsgCb msgCb = {
.sendReqFp = dmSendReq,
.sendRspFp = dmSendRsp,
.registerBrokenLinkArgFp = dmRegisterBrokenLinkArg,
.releaseHandleFp = dmReleaseHandle,
.pWrapper = pWrapper,
.sendReqFp = dndSendReq,
.sendRspFp = dndSendRsp,
.registerBrokenLinkArgFp = dndRegisterBrokenLinkArg,
.releaseHandleFp = dndReleaseHandle,
};
return msgCb;
}
static void dndConsumeChildQueue(SMgmtWrapper *pWrapper, SNodeMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
SRpcMsg *pRpc = &pMsg->rpcMsg;
pRpc->pCont = pCont;
dTrace("msg:%p, get from child queue, handle:%p app:%p", pMsg, pRpc->handle, pRpc->ahandle);
NodeMsgFp msgFp = pWrapper->msgFps[TMSG_INDEX(pRpc->msgType)];
int32_t code = (*msgFp)(pWrapper, pMsg);
if (code != 0) {
dError("msg:%p, failed to process since code:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
if (pRpc->msgType & 1U) {
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = terrno};
dndSendRsp(pWrapper, &rsp);
}
dTrace("msg:%p, is freed", pMsg);
taosFreeQitem(pMsg);
rpcFreeCont(pCont);
}
}
static void dndConsumeParentQueue(SMgmtWrapper *pWrapper, SRpcMsg *pMsg, int16_t msgLen, void *pCont, int32_t contLen,
ProcFuncType ftype) {
pMsg->pCont = pCont;
dTrace("msg:%p, get from parent queue, ftype:%d handle:%p code:0x%04x mtype:%d, app:%p", pMsg, ftype, pMsg->handle,
pMsg->code & 0xFFFF, pMsg->msgType, pMsg->ahandle);
switch (ftype) {
case PROC_REGIST:
rpcRegisterBrokenLinkArg(pMsg);
break;
case PROC_RELEASE:
taosProcRemoveHandle(pWrapper->pProc, pMsg->handle);
rpcReleaseHandle(pMsg->handle, (int8_t)pMsg->code);
rpcFreeCont(pCont);
break;
case PROC_REQ:
dndSendRpcReq(&pWrapper->pDnode->trans, (SEpSet *)((char *)pMsg + sizeof(SRpcMsg)), pMsg);
break;
case PROC_RSP:
taosProcRemoveHandle(pWrapper->pProc, pMsg->handle);
dndSendRpcRsp(pWrapper, pMsg);
break;
default:
break;
}
taosMemoryFree(pMsg);
}
SProcCfg dndGenProcCfg(SMgmtWrapper *pWrapper) {
SProcCfg cfg = {.childConsumeFp = (ProcConsumeFp)dndConsumeChildQueue,
.childMallocHeadFp = (ProcMallocFp)taosAllocateQitem,
.childFreeHeadFp = (ProcFreeFp)taosFreeQitem,
.childMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.childFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.parentConsumeFp = (ProcConsumeFp)dndConsumeParentQueue,
.parentMallocHeadFp = (ProcMallocFp)taosMemoryMalloc,
.parentFreeHeadFp = (ProcFreeFp)taosMemoryFree,
.parentMallocBodyFp = (ProcMallocFp)rpcMallocCont,
.parentFreeBodyFp = (ProcFreeFp)rpcFreeCont,
.shm = pWrapper->shm,
.parent = pWrapper,
.name = pWrapper->name};
return cfg;
}
void dndSendRecv(SDnode *pDnode, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp) {
rpcSendRecv(pDnode->trans.clientRpc, pEpSet, pReq, pRsp);
}

181
source/dnode/mgmt/implement/src/dmWorker.c Normal file
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@ -0,0 +1,181 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmImp.h"
static void *dmStatusThreadFp(void *param) {
SDnode *pDnode = param;
int64_t lastTime = taosGetTimestampMs();
setThreadName("dnode-status");
while (1) {
taosThreadTestCancel();
taosMsleep(200);
if (pDnode->status != DND_STAT_RUNNING || pDnode->data.dropped) {
continue;
}
int64_t curTime = taosGetTimestampMs();
float interval = (curTime - lastTime) / 1000.0f;
if (interval >= tsStatusInterval) {
dmSendStatusReq(pDnode);
lastTime = curTime;
}
}
return NULL;
}
static void *dmMonitorThreadFp(void *param) {
SDnode *pDnode = param;
int64_t lastTime = taosGetTimestampMs();
setThreadName("dnode-monitor");
while (1) {
taosThreadTestCancel();
taosMsleep(200);
if (pDnode->status != DND_STAT_RUNNING || pDnode->data.dropped) {
continue;
}
int64_t curTime = taosGetTimestampMs();
float interval = (curTime - lastTime) / 1000.0f;
if (interval >= tsMonitorInterval) {
dmSendMonitorReport(pDnode);
lastTime = curTime;
}
}
return NULL;
}
int32_t dmStartStatusThread(SDnode *pDnode) {
pDnode->data.statusThreadId = taosCreateThread(dmStatusThreadFp, pDnode);
if (pDnode->data.statusThreadId == NULL) {
dError("failed to init dnode status thread");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
return 0;
}
void dmStopStatusThread(SDnode *pDnode) {
if (pDnode->data.statusThreadId != NULL) {
taosDestoryThread(pDnode->data.statusThreadId);
pDnode->data.statusThreadId = NULL;
}
}
int32_t dmStartMonitorThread(SDnode *pDnode) {
pDnode->data.monitorThreadId = taosCreateThread(dmMonitorThreadFp, pDnode);
if (pDnode->data.monitorThreadId == NULL) {
dError("failed to init dnode monitor thread");
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
return 0;
}
void dmStopMonitorThread(SDnode *pDnode) {
if (pDnode->data.monitorThreadId != NULL) {
taosDestoryThread(pDnode->data.monitorThreadId);
pDnode->data.monitorThreadId = NULL;
}
}
static void dmProcessMgmtQueue(SQueueInfo *pInfo, SNodeMsg *pMsg) {
SDnode *pDnode = pInfo->ahandle;
SRpcMsg *pRpc = &pMsg->rpcMsg;
int32_t code = -1;
dTrace("msg:%p, will be processed in dnode-mgmt queue", pMsg);
switch (pRpc->msgType) {
case TDMT_DND_CONFIG_DNODE:
code = dmProcessConfigReq(pDnode, pMsg);
break;
case TDMT_MND_AUTH_RSP:
code = dmProcessAuthRsp(pDnode, pMsg);
break;
case TDMT_MND_GRANT_RSP:
code = dmProcessGrantRsp(pDnode, pMsg);
break;
case TDMT_DND_CREATE_MNODE:
code = dmProcessCreateNodeReq(pDnode, MNODE, pMsg);
break;
case TDMT_DND_DROP_MNODE:
code = dmProcessDropNodeReq(pDnode, MNODE, pMsg);
break;
case TDMT_DND_CREATE_QNODE:
code = dmProcessCreateNodeReq(pDnode, QNODE, pMsg);
break;
case TDMT_DND_DROP_QNODE:
code = dmProcessDropNodeReq(pDnode, QNODE, pMsg);
break;
case TDMT_DND_CREATE_SNODE:
code = dmProcessCreateNodeReq(pDnode, SNODE, pMsg);
break;
case TDMT_DND_DROP_SNODE:
code = dmProcessDropNodeReq(pDnode, SNODE, pMsg);
break;
case TDMT_DND_CREATE_BNODE:
code = dmProcessCreateNodeReq(pDnode, BNODE, pMsg);
break;
case TDMT_DND_DROP_BNODE:
code = dmProcessDropNodeReq(pDnode, BNODE, pMsg);
break;
default:
break;
}
if (pRpc->msgType & 1u) {
if (code != 0) code = terrno;
SRpcMsg rsp = {.handle = pRpc->handle, .ahandle = pRpc->ahandle, .code = code};
rpcSendResponse(&rsp);
}
dTrace("msg:%p, is freed, result:0x%04x:%s", pMsg, code & 0XFFFF, tstrerror(code));
rpcFreeCont(pMsg->rpcMsg.pCont);
taosFreeQitem(pMsg);
}
int32_t dmStartWorker(SDnode *pDnode) {
SSingleWorkerCfg cfg = {.min = 1, .max = 1, .name = "dnode-mgmt", .fp = (FItem)dmProcessMgmtQueue, .param = pDnode};
if (tSingleWorkerInit(&pDnode->data.mgmtWorker, &cfg) != 0) {
dError("failed to start dnode-mgmt worker since %s", terrstr());
return -1;
}
dDebug("dnode workers are initialized");
return 0;
}
void dmStopWorker(SDnode *pDnode) {
tSingleWorkerCleanup(&pDnode->data.mgmtWorker);
dDebug("dnode workers are closed");
}
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SSingleWorker *pWorker = &pWrapper->pDnode->data.mgmtWorker;
dTrace("msg:%p, put into worker %s", pMsg, pWorker->name);
taosWriteQitem(pWorker->queue, pMsg);
return 0;
}

71
source/dnode/mgmt/inc/dmInt.h
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@ -1,71 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_DNODE_INT_H_
#define _TD_DND_DNODE_INT_H_
#include "dndInt.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct SDnodeMgmt {
int64_t dver;
int64_t updateTime;
int8_t statusSent;
SEpSet mnodeEpSet;
SHashObj *dnodeHash;
SArray *dnodeEps;
TdThread *threadId;
SRWLatch latch;
SSingleWorker mgmtWorker;
SSingleWorker monitorWorker;
SMsgCb msgCb;
const char *path;
SDnode *pDnode;
SMgmtWrapper *pWrapper;
} SDnodeMgmt;
// dmFile.c
int32_t dmReadFile(SDnodeMgmt *pMgmt);
int32_t dmWriteFile(SDnodeMgmt *pMgmt);
void dmUpdateDnodeEps(SDnodeMgmt *pMgmt, SArray *pDnodeEps);
// dmHandle.c
void dmInitMsgHandle(SMgmtWrapper *pWrapper);
void dmSendStatusReq(SDnodeMgmt *pMgmt);
int32_t dmProcessConfigReq(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessStatusRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessAuthRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessGrantRsp(SDnodeMgmt *pMgmt, SNodeMsg *pMsg);
int32_t dmProcessCDnodeReq(SDnode *pDnode, SNodeMsg *pMsg);
// dmMonitor.c
void dmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo);
void dmSendMonitorReport(SDnode *pDnode);
// dmWorker.c
int32_t dmStartThread(SDnodeMgmt *pMgmt);
int32_t dmStartWorker(SDnodeMgmt *pMgmt);
void dmStopWorker(SDnodeMgmt *pMgmt);
int32_t dmProcessMgmtMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
int32_t dmProcessMonitorMsg(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_DNODE_INT_H_*/

199
source/dnode/mgmt/inc/dndInt.h
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@ -1,199 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DND_INT_H_
#define _TD_DND_INT_H_
#include "os.h"
#include "cJSON.h"
#include "tcache.h"
#include "tcrc32c.h"
#include "tdatablock.h"
#include "tglobal.h"
#include "thash.h"
#include "tlockfree.h"
#include "tlog.h"
#include "tmsg.h"
#include "tmsgcb.h"
#include "tprocess.h"
#include "tqueue.h"
#include "trpc.h"
#include "tthread.h"
#include "ttime.h"
#include "tworker.h"
#include "dnode.h"
#include "monitor.h"
#ifdef __cplusplus
extern "C" {
#endif
#define dFatal(...) { if (dDebugFlag & DEBUG_FATAL) { taosPrintLog("DND FATAL ", DEBUG_FATAL, 255, __VA_ARGS__); }}
#define dError(...) { if (dDebugFlag & DEBUG_ERROR) { taosPrintLog("DND ERROR ", DEBUG_ERROR, 255, __VA_ARGS__); }}
#define dWarn(...) { if (dDebugFlag & DEBUG_WARN) { taosPrintLog("DND WARN ", DEBUG_WARN, 255, __VA_ARGS__); }}
#define dInfo(...) { if (dDebugFlag & DEBUG_INFO) { taosPrintLog("DND ", DEBUG_INFO, 255, __VA_ARGS__); }}
#define dDebug(...) { if (dDebugFlag & DEBUG_DEBUG) { taosPrintLog("DND ", DEBUG_DEBUG, dDebugFlag, __VA_ARGS__); }}
#define dTrace(...) { if (dDebugFlag & DEBUG_TRACE) { taosPrintLog("DND ", DEBUG_TRACE, dDebugFlag, __VA_ARGS__); }}
typedef enum { DNODE, VNODES, QNODE, SNODE, MNODE, BNODE, NODE_MAX } EDndType;
typedef enum { DND_STAT_INIT, DND_STAT_RUNNING, DND_STAT_STOPPED } EDndStatus;
typedef enum { DND_ENV_INIT, DND_ENV_READY, DND_ENV_CLEANUP } EEnvStatus;
typedef enum { PROC_SINGLE, PROC_CHILD, PROC_PARENT } EProcType;
typedef struct SMgmtFp SMgmtFp;
typedef struct SMgmtWrapper SMgmtWrapper;
typedef struct SMsgHandle SMsgHandle;
typedef struct SDnodeMgmt SDnodeMgmt;
typedef struct SVnodesMgmt SVnodesMgmt;
typedef struct SMnodeMgmt SMnodeMgmt;
typedef struct SQnodeMgmt SQnodeMgmt;
typedef struct SSnodeMgmt SSnodeMgmt;
typedef struct SBnodeMgmt SBnodeMgmt;
typedef int32_t (*NodeMsgFp)(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*OpenNodeFp)(SMgmtWrapper *pWrapper);
typedef void (*CloseNodeFp)(SMgmtWrapper *pWrapper);
typedef int32_t (*StartNodeFp)(SMgmtWrapper *pWrapper);
typedef int32_t (*CreateNodeFp)(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*DropNodeFp)(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*RequireNodeFp)(SMgmtWrapper *pWrapper, bool *required);
typedef struct SMsgHandle {
SMgmtWrapper *pQndWrapper;
SMgmtWrapper *pMndWrapper;
SMgmtWrapper *pWrapper;
} SMsgHandle;
typedef struct SMgmtFp {
OpenNodeFp openFp;
CloseNodeFp closeFp;
StartNodeFp startFp;
CreateNodeFp createMsgFp;
DropNodeFp dropMsgFp;
RequireNodeFp requiredFp;
} SMgmtFp;
typedef struct SMgmtWrapper {
const char *name;
char *path;
int32_t refCount;
SRWLatch latch;
EDndType ntype;
bool deployed;
bool required;
EProcType procType;
int32_t procId;
SProcObj *pProc;
SShm shm;
void *pMgmt;
SDnode *pDnode;
SMgmtFp fp;
int8_t msgVgIds[TDMT_MAX]; // Handle the case where the same message type is distributed to qnode or vnode
NodeMsgFp msgFps[TDMT_MAX];
} SMgmtWrapper;
typedef struct {
void *serverRpc;
void *clientRpc;
SMsgHandle msgHandles[TDMT_MAX];
} STransMgmt;
typedef struct SDnode {
int64_t clusterId;
int32_t dnodeId;
int32_t numOfSupportVnodes;
int64_t rebootTime;
char *localEp;
char *localFqdn;
char *firstEp;
char *secondEp;
char *dataDir;
SDiskCfg *disks;
int32_t numOfDisks;
uint16_t serverPort;
bool dropped;
EProcType procType;
EDndType ntype;
EDndStatus status;
EDndEvent event;
SStartupReq startup;
TdFilePtr lockfile;
STransMgmt trans;
SMgmtWrapper wrappers[NODE_MAX];
} SDnode;
// dndEnv.c
const char *dndStatStr(EDndStatus stat);
const char *dndNodeLogStr(EDndType ntype);
const char *dndNodeProcStr(EDndType ntype);
const char *dndEventStr(EDndEvent ev);
// dndExec.c
int32_t dndOpenNode(SMgmtWrapper *pWrapper);
void dndCloseNode(SMgmtWrapper *pWrapper);
// dndFile.c
int32_t dndReadFile(SMgmtWrapper *pWrapper, bool *pDeployed);
int32_t dndWriteFile(SMgmtWrapper *pWrapper, bool deployed);
TdFilePtr dndCheckRunning(const char *dataDir);
int32_t dndReadShmFile(SDnode *pDnode);
int32_t dndWriteShmFile(SDnode *pDnode);
// dndInt.c
EDndStatus dndGetStatus(SDnode *pDnode);
void dndSetStatus(SDnode *pDnode, EDndStatus stat);
void dndSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId);
SMgmtWrapper *dndAcquireWrapper(SDnode *pDnode, EDndType nType);
int32_t dndMarkWrapper(SMgmtWrapper *pWrapper);
void dndReleaseWrapper(SMgmtWrapper *pWrapper);
void dndHandleEvent(SDnode *pDnode, EDndEvent event);
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc);
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pMsg);
// dndTransport.c
int32_t dndInitTrans(SDnode *pDnode);
void dndCleanupTrans(SDnode *pDnode);
SMsgCb dndCreateMsgcb(SMgmtWrapper *pWrapper);
SProcCfg dndGenProcCfg(SMgmtWrapper *pWrapper);
int32_t dndInitMsgHandle(SDnode *pDnode);
void dndSendRecv(SDnode *pDnode, SEpSet *pEpSet, SRpcMsg *pReq, SRpcMsg *pRsp);
// mgmt
void dmSetMgmtFp(SMgmtWrapper *pWrapper);
void bmSetMgmtFp(SMgmtWrapper *pWrapper);
void qmSetMgmtFp(SMgmtWrapper *pMgmt);
void smSetMgmtFp(SMgmtWrapper *pWrapper);
void vmSetMgmtFp(SMgmtWrapper *pWrapper);
void mmSetMgmtFp(SMgmtWrapper *pMgmt);
void dmGetMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmUpdateMnodeEpSet(SDnodeMgmt *pMgmt, SEpSet *pEpSet);
void dmSendRedirectRsp(SDnodeMgmt *pMgmt, const SRpcMsg *pMsg);
void dmGetMonitorSysInfo(SMonSysInfo *pInfo);
void vmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo);
void mmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonMmInfo *mmInfo);
void vmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonVmInfo *vmInfo);
void qmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonQmInfo *qmInfo);
void smGetMonitorInfo(SMgmtWrapper *pWrapper, SMonSmInfo *smInfo);
void bmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonBmInfo *bmInfo);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DND_INT_H_*/

10
source/dnode/mgmt/interface/CMakeLists.txt Normal file
View File

@ -0,0 +1,10 @@
aux_source_directory(src DNODE_INTERFACE)
add_library(dnode_interface STATIC ${DNODE_INTERFACE})
target_include_directories(
dnode_interface
PUBLIC "${TD_SOURCE_DIR}/include/dnode/mgmt"
PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
dnode_interface cjson mnode vnode qnode snode bnode wal sync taos tfs monitor
)

151
source/dnode/mgmt/interface/inc/dmDef.h Normal file
View File

@ -0,0 +1,151 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DM_DEF_H_
#define _TD_DM_DEF_H_
#include "dmLog.h"
#include "cJSON.h"
#include "tcache.h"
#include "tcrc32c.h"
#include "tdatablock.h"
#include "tglobal.h"
#include "thash.h"
#include "tlockfree.h"
#include "tlog.h"
#include "tmsg.h"
#include "tmsgcb.h"
#include "tprocess.h"
#include "tqueue.h"
#include "trpc.h"
#include "tthread.h"
#include "ttime.h"
#include "tworker.h"
#include "dnode.h"
#include "mnode.h"
#include "monitor.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum { DNODE, VNODE, QNODE, SNODE, MNODE, BNODE, NODE_END } EDndNodeType;
typedef enum { DND_STAT_INIT, DND_STAT_RUNNING, DND_STAT_STOPPED } EDndRunStatus;
typedef enum { DND_ENV_INIT, DND_ENV_READY, DND_ENV_CLEANUP } EDndEnvStatus;
typedef enum { DND_PROC_SINGLE, DND_PROC_CHILD, DND_PROC_PARENT } EDndProcType;
typedef int32_t (*NodeMsgFp)(struct SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*OpenNodeFp)(struct SMgmtWrapper *pWrapper);
typedef void (*CloseNodeFp)(struct SMgmtWrapper *pWrapper);
typedef int32_t (*StartNodeFp)(struct SMgmtWrapper *pWrapper);
typedef void (*StopNodeFp)(struct SMgmtWrapper *pWrapper);
typedef int32_t (*CreateNodeFp)(struct SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*DropNodeFp)(struct SMgmtWrapper *pWrapper, SNodeMsg *pMsg);
typedef int32_t (*RequireNodeFp)(struct SMgmtWrapper *pWrapper, bool *required);
typedef struct {
SMgmtWrapper *pQndWrapper;
SMgmtWrapper *pMndWrapper;
SMgmtWrapper *pNdWrapper;
} SMsgHandle;
typedef struct {
OpenNodeFp openFp;
CloseNodeFp closeFp;
StartNodeFp startFp;
StopNodeFp stopFp;
CreateNodeFp createFp;
DropNodeFp dropFp;
RequireNodeFp requiredFp;
} SMgmtFp;
typedef struct SMgmtWrapper {
SDnode *pDnode;
struct {
const char *name;
char *path;
int32_t refCount;
SRWLatch latch;
EDndNodeType ntype;
bool deployed;
bool required;
SMgmtFp fp;
void *pMgmt;
};
struct {
EDndProcType procType;
int32_t procId;
SProcObj *procObj;
SShm procShm;
};
struct {
int8_t msgVgIds[TDMT_MAX]; // Handle the case where the same message type is distributed to qnode or vnode
NodeMsgFp msgFps[TDMT_MAX];
};
} SMgmtWrapper;
typedef struct {
void *serverRpc;
void *clientRpc;
SMsgHandle msgHandles[TDMT_MAX];
} SDnodeTrans;
typedef struct {
int32_t dnodeId;
int64_t clusterId;
int64_t dnodeVer;
int64_t updateTime;
int64_t rebootTime;
bool dropped;
SEpSet mnodeEps;
SArray *dnodeEps;
SHashObj *dnodeHash;
TdThread *statusThreadId;
TdThread *monitorThreadId;
SRWLatch latch;
SSingleWorker mgmtWorker;
SMsgCb msgCb;
SDnode *pDnode;
TdFilePtr lockfile;
char *localEp;
char *localFqdn;
char *firstEp;
char *secondEp;
char *dataDir;
SDiskCfg *disks;
int32_t numOfDisks;
int32_t supportVnodes;
uint16_t serverPort;
} SDnodeData;
typedef struct SDnode {
EDndProcType ptype;
EDndNodeType ntype;
EDndRunStatus status;
EDndEvent event;
SStartupReq startup;
SDnodeTrans trans;
SDnodeData data;
TdThreadMutex mutex;
SMgmtWrapper wrappers[NODE_END];
} SDnode;
#ifdef __cplusplus
}
#endif
#endif /*_TD_DM_DEF_H_*/

52
source/dnode/mgmt/interface/inc/dmInt.h Normal file
View File

@ -0,0 +1,52 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DM_INT_H_
#define _TD_DM_INT_H_
#include "dmDef.h"
#ifdef __cplusplus
extern "C" {
#endif
// dmInt.c
SMgmtWrapper *dmAcquireWrapper(SDnode *pDnode, EDndNodeType nType);
int32_t dmMarkWrapper(SMgmtWrapper *pWrapper);
void dmReleaseWrapper(SMgmtWrapper *pWrapper);
const char *dmStatName(EDndRunStatus stat);
const char *dmLogName(EDndNodeType ntype);
const char *dmProcName(EDndNodeType ntype);
const char *dmEventName(EDndEvent ev);
void dmSetStatus(SDnode *pDnode, EDndRunStatus stat);
void dmSetEvent(SDnode *pDnode, EDndEvent event);
void dmSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId);
void dmReportStartup(SDnode *pDnode, const char *pName, const char *pDesc);
void dmProcessStartupReq(SDnode *pDnode, SRpcMsg *pMsg);
void dmGetMonitorSysInfo(SMonSysInfo *pInfo);
// dmFile.c
int32_t dmReadFile(SMgmtWrapper *pWrapper, bool *pDeployed);
int32_t dmWriteFile(SMgmtWrapper *pWrapper, bool deployed);
TdFilePtr dmCheckRunning(const char *dataDir);
int32_t dmReadShmFile(SMgmtWrapper *pWrapper);
int32_t dmWriteShmFile(SMgmtWrapper *pWrapper);
#ifdef __cplusplus
}
#endif
#endif /*_TD_DM_INT_H_*/

36
source/dnode/mgmt/interface/inc/dmLog.h Normal file
View File

@ -0,0 +1,36 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_DM_LOG_H_
#define _TD_DM_LOG_H_
#include "tlog.h"
#ifdef __cplusplus
extern "C" {
#endif
#define dFatal(...) { if (dDebugFlag & DEBUG_FATAL) { taosPrintLog("DND FATAL ", DEBUG_FATAL, 255, __VA_ARGS__); }}
#define dError(...) { if (dDebugFlag & DEBUG_ERROR) { taosPrintLog("DND ERROR ", DEBUG_ERROR, 255, __VA_ARGS__); }}
#define dWarn(...) { if (dDebugFlag & DEBUG_WARN) { taosPrintLog("DND WARN ", DEBUG_WARN, 255, __VA_ARGS__); }}
#define dInfo(...) { if (dDebugFlag & DEBUG_INFO) { taosPrintLog("DND ", DEBUG_INFO, 255, __VA_ARGS__); }}
#define dDebug(...) { if (dDebugFlag & DEBUG_DEBUG) { taosPrintLog("DND ", DEBUG_DEBUG, dDebugFlag, __VA_ARGS__); }}
#define dTrace(...) { if (dDebugFlag & DEBUG_TRACE) { taosPrintLog("DND ", DEBUG_TRACE, dDebugFlag, __VA_ARGS__); }}
#ifdef __cplusplus
}
#endif
#endif /*_TD_DM_LOG_H_*/

66
source/dnode/mgmt/main/dndEnv.c → source/dnode/mgmt/interface/src/dmEnv.c
View File

@ -14,12 +14,12 @@
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "dmInt.h"
#include "wal.h"
static int8_t once = DND_ENV_INIT;
int32_t dndInit() {
int32_t dmInit() {
dDebug("start to init dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_INIT, DND_ENV_READY) != DND_ENV_INIT) {
terrno = TSDB_CODE_REPEAT_INIT;
@ -45,7 +45,7 @@ int32_t dndInit() {
return 0;
}
void dndCleanup() {
void dmCleanup() {
dDebug("start to cleanup dnode env");
if (atomic_val_compare_exchange_8(&once, DND_ENV_READY, DND_ENV_CLEANUP) != DND_ENV_READY) {
dError("dnode env is already cleaned up");
@ -57,63 +57,3 @@ void dndCleanup() {
taosStopCacheRefreshWorker();
dInfo("dnode env is cleaned up");
}
const char *dndStatStr(EDndStatus status) {
switch (status) {
case DND_STAT_INIT:
return "init";
case DND_STAT_RUNNING:
return "running";
case DND_STAT_STOPPED:
return "stopped";
default:
return "UNKNOWN";
}
}
const char *dndNodeLogStr(EDndType ntype) {
switch (ntype) {
case VNODES:
return "vnode";
case QNODE:
return "qnode";
case SNODE:
return "snode";
case MNODE:
return "mnode";
case BNODE:
return "bnode";
default:
return "taosd";
}
}
const char *dndNodeProcStr(EDndType ntype) {
switch (ntype) {
case VNODES:
return "taosv";
case QNODE:
return "taosq";
case SNODE:
return "taoss";
case MNODE:
return "taosm";
case BNODE:
return "taosb";
default:
return "taosd";
}
}
const char *dndEventStr(EDndEvent ev) {
switch (ev) {
case DND_EVENT_START:
return "start";
case DND_EVENT_STOP:
return "stop";
case DND_EVENT_CHILD:
return "child";
default:
return "UNKNOWN";
}
}

86
source/dnode/mgmt/main/dndFile.c → source/dnode/mgmt/interface/src/dmFile.c
View File

@ -14,22 +14,22 @@
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
#include "dmInt.h"
#define MAXLEN 1024
int32_t dndReadFile(SMgmtWrapper *pWrapper, bool *pDeployed) {
int32_t dmReadFile(SMgmtWrapper *pWrapper, bool *pDeployed) {
int32_t code = TSDB_CODE_INVALID_JSON_FORMAT;
int64_t len = 0;
char content[MAXLEN + 1] = {0};
cJSON *root = NULL;
char file[PATH_MAX];
char file[PATH_MAX] = {0};
TdFilePtr pFile = NULL;
snprintf(file, sizeof(file), "%s%s%s.json", pWrapper->path, TD_DIRSEP, pWrapper->name);
pFile = taosOpenFile(file, TD_FILE_READ);
if (pFile == NULL) {
dDebug("file %s not exist", file);
// dDebug("file %s not exist", file);
code = 0;
goto _OVER;
}
@ -64,7 +64,7 @@ _OVER:
return code;
}
int32_t dndWriteFile(SMgmtWrapper *pWrapper, bool deployed) {
int32_t dmWriteFile(SMgmtWrapper *pWrapper, bool deployed) {
int32_t code = -1;
int32_t len = 0;
char content[MAXLEN + 1] = {0};
@ -117,7 +117,7 @@ _OVER:
return code;
}
TdFilePtr dndCheckRunning(const char *dataDir) {
TdFilePtr dmCheckRunning(const char *dataDir) {
char filepath[PATH_MAX] = {0};
snprintf(filepath, sizeof(filepath), "%s%s.running", dataDir, TD_DIRSEP);
@ -140,18 +140,17 @@ TdFilePtr dndCheckRunning(const char *dataDir) {
return pFile;
}
int32_t dndReadShmFile(SDnode *pDnode) {
int32_t dmReadShmFile(SMgmtWrapper *pWrapper) {
int32_t code = -1;
char itemName[24] = {0};
char content[MAXLEN + 1] = {0};
char file[PATH_MAX] = {0};
cJSON *root = NULL;
TdFilePtr pFile = NULL;
snprintf(file, sizeof(file), "%s%s.shmfile", pDnode->dataDir, TD_DIRSEP);
snprintf(file, sizeof(file), "%s%sshmfile", pWrapper->path, TD_DIRSEP);
pFile = taosOpenFile(file, TD_FILE_READ);
if (pFile == NULL) {
dDebug("file %s not exist", file);
// dDebug("node:%s, file %s not exist", pWrapper->name, file);
code = 0;
goto _OVER;
}
@ -160,44 +159,36 @@ int32_t dndReadShmFile(SDnode *pDnode) {
root = cJSON_Parse(content);
if (root == NULL) {
terrno = TSDB_CODE_INVALID_JSON_FORMAT;
dError("failed to read %s since invalid json format", file);
dError("node:%s, failed to read %s since invalid json format", pWrapper->name, file);
goto _OVER;
}
for (EDndType ntype = DNODE + 1; ntype < NODE_MAX; ++ntype) {
snprintf(itemName, sizeof(itemName), "%s_shmid", dndNodeProcStr(ntype));
cJSON *shmid = cJSON_GetObjectItem(root, itemName);
if (shmid && shmid->type == cJSON_Number) {
pDnode->wrappers[ntype].shm.id = shmid->valueint;
}
cJSON *shmid = cJSON_GetObjectItem(root, "shmid");
if (shmid && shmid->type == cJSON_Number) {
pWrapper->procShm.id = shmid->valueint;
}
snprintf(itemName, sizeof(itemName), "%s_shmsize", dndNodeProcStr(ntype));
cJSON *shmsize = cJSON_GetObjectItem(root, itemName);
if (shmsize && shmsize->type == cJSON_Number) {
pDnode->wrappers[ntype].shm.size = shmsize->valueint;
}
cJSON *shmsize = cJSON_GetObjectItem(root, "shmsize");
if (shmsize && shmsize->type == cJSON_Number) {
pWrapper->procShm.size = shmsize->valueint;
}
}
if (!tsMultiProcess || pDnode->ntype == DNODE || pDnode->ntype == NODE_MAX) {
for (EDndType ntype = DNODE; ntype < NODE_MAX; ++ntype) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[ntype];
if (pWrapper->shm.id >= 0) {
dDebug("shmid:%d, is closed, size:%d", pWrapper->shm.id, pWrapper->shm.size);
taosDropShm(&pWrapper->shm);
}
if (!tsMultiProcess || pWrapper->pDnode->ntype == DNODE || pWrapper->pDnode->ntype == NODE_END) {
if (pWrapper->procShm.id >= 0) {
dDebug("node:%s, shmid:%d, is closed, size:%d", pWrapper->name, pWrapper->procShm.id, pWrapper->procShm.size);
taosDropShm(&pWrapper->procShm);
}
} else {
SMgmtWrapper *pWrapper = &pDnode->wrappers[pDnode->ntype];
if (taosAttachShm(&pWrapper->shm) != 0) {
if (taosAttachShm(&pWrapper->procShm) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("shmid:%d, failed to attach shm since %s", pWrapper->shm.id, terrstr());
dError("shmid:%d, failed to attach shm since %s", pWrapper->procShm.id, terrstr());
goto _OVER;
}
dInfo("node:%s, shmid:%d is attached, size:%d", pWrapper->name, pWrapper->shm.id, pWrapper->shm.size);
dInfo("node:%s, shmid:%d is attached, size:%d", pWrapper->name, pWrapper->procShm.id, pWrapper->procShm.size);
}
dDebug("successed to load %s", file);
dDebug("node:%s, successed to load %s", pWrapper->name, file);
code = 0;
_OVER:
@ -207,7 +198,7 @@ _OVER:
return code;
}
int32_t dndWriteShmFile(SDnode *pDnode) {
int32_t dmWriteShmFile(SMgmtWrapper *pWrapper) {
int32_t code = -1;
int32_t len = 0;
char content[MAXLEN + 1] = {0};
@ -215,37 +206,30 @@ int32_t dndWriteShmFile(SDnode *pDnode) {
char realfile[PATH_MAX] = {0};
TdFilePtr pFile = NULL;
snprintf(file, sizeof(file), "%s%s.shmfile.bak", pDnode->dataDir, TD_DIRSEP);
snprintf(realfile, sizeof(realfile), "%s%s.shmfile", pDnode->dataDir, TD_DIRSEP);
snprintf(file, sizeof(file), "%s%sshmfile.bak", pWrapper->path, TD_DIRSEP);
snprintf(realfile, sizeof(realfile), "%s%sshmfile", pWrapper->path, TD_DIRSEP);
pFile = taosOpenFile(file, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC);
if (pFile == NULL) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to open file:%s since %s", file, terrstr());
dError("node:%s, failed to open file:%s since %s", pWrapper->name, file, terrstr());
goto _OVER;
}
len += snprintf(content + len, MAXLEN - len, "{\n");
for (EDndType ntype = DNODE + 1; ntype < NODE_MAX; ++ntype) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[ntype];
len += snprintf(content + len, MAXLEN - len, " \"%s_shmid\":%d,\n", dndNodeProcStr(ntype), pWrapper->shm.id);
if (ntype == NODE_MAX - 1) {
len += snprintf(content + len, MAXLEN - len, " \"%s_shmsize\":%d\n", dndNodeProcStr(ntype), pWrapper->shm.size);
} else {
len += snprintf(content + len, MAXLEN - len, " \"%s_shmsize\":%d,\n", dndNodeProcStr(ntype), pWrapper->shm.size);
}
}
len += snprintf(content + len, MAXLEN - len, " \"shmid\":%d,\n", pWrapper->procShm.id);
len += snprintf(content + len, MAXLEN - len, " \"shmsize\":%d\n", pWrapper->procShm.size);
len += snprintf(content + len, MAXLEN - len, "}\n");
if (taosWriteFile(pFile, content, len) != len) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to write file:%s since %s", file, terrstr());
dError("node:%s, failed to write file:%s since %s", pWrapper->name, file, terrstr());
goto _OVER;
}
if (taosFsyncFile(pFile) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to fsync file:%s since %s", file, terrstr());
dError("node:%s, failed to fsync file:%s since %s", pWrapper->name, file, terrstr());
goto _OVER;
}
@ -253,11 +237,11 @@ int32_t dndWriteShmFile(SDnode *pDnode) {
if (taosRenameFile(file, realfile) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to rename %s to %s since %s", file, realfile, terrstr());
dError("node:%s, failed to rename %s to %s since %s", pWrapper->name, file, realfile, terrstr());
return -1;
}
dInfo("successed to write %s", realfile);
dInfo("node:%s, successed to write %s", pWrapper->name, realfile);
code = 0;
_OVER:

173
source/dnode/mgmt/interface/src/dmInt.c Normal file
View File

@ -0,0 +1,173 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dmInt.h"
const char *dmStatName(EDndRunStatus status) {
switch (status) {
case DND_STAT_INIT:
return "init";
case DND_STAT_RUNNING:
return "running";
case DND_STAT_STOPPED:
return "stopped";
default:
return "UNKNOWN";
}
}
const char *dmLogName(EDndNodeType ntype) {
switch (ntype) {
case VNODE:
return "vnode";
case QNODE:
return "qnode";
case SNODE:
return "snode";
case MNODE:
return "mnode";
case BNODE:
return "bnode";
default:
return "taosd";
}
}
const char *dmProcName(EDndNodeType ntype) {
switch (ntype) {
case VNODE:
return "taosv";
case QNODE:
return "taosq";
case SNODE:
return "taoss";
case MNODE:
return "taosm";
case BNODE:
return "taosb";
default:
return "taosd";
}
}
const char *dmEventName(EDndEvent ev) {
switch (ev) {
case DND_EVENT_START:
return "start";
case DND_EVENT_STOP:
return "stop";
case DND_EVENT_CHILD:
return "child";
default:
return "UNKNOWN";
}
}
void dmSetStatus(SDnode *pDnode, EDndRunStatus status) {
if (pDnode->status != status) {
dDebug("dnode status set from %s to %s", dmStatName(pDnode->status), dmStatName(status));
pDnode->status = status;
}
}
void dmSetEvent(SDnode *pDnode, EDndEvent event) {
if (event == DND_EVENT_STOP) {
pDnode->event = event;
}
}
void dmSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId) {
pWrapper->msgFps[TMSG_INDEX(msgType)] = nodeMsgFp;
pWrapper->msgVgIds[TMSG_INDEX(msgType)] = vgId;
}
SMgmtWrapper *dmAcquireWrapper(SDnode *pDnode, EDndNodeType ntype) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[ntype];
SMgmtWrapper *pRetWrapper = pWrapper;
taosRLockLatch(&pWrapper->latch);
if (pWrapper->deployed) {
int32_t refCount = atomic_add_fetch_32(&pWrapper->refCount, 1);
dTrace("node:%s, is acquired, refCount:%d", pWrapper->name, refCount);
} else {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
pRetWrapper = NULL;
}
taosRUnLockLatch(&pWrapper->latch);
return pRetWrapper;
}
int32_t dmMarkWrapper(SMgmtWrapper *pWrapper) {
int32_t code = 0;
taosRLockLatch(&pWrapper->latch);
if (pWrapper->deployed || (pWrapper->procType == DND_PROC_PARENT && pWrapper->required)) {
int32_t refCount = atomic_add_fetch_32(&pWrapper->refCount, 1);
dTrace("node:%s, is marked, refCount:%d", pWrapper->name, refCount);
} else {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
code = -1;
}
taosRUnLockLatch(&pWrapper->latch);
return code;
}
void dmReleaseWrapper(SMgmtWrapper *pWrapper) {
if (pWrapper == NULL) return;
taosRLockLatch(&pWrapper->latch);
int32_t refCount = atomic_sub_fetch_32(&pWrapper->refCount, 1);
taosRUnLockLatch(&pWrapper->latch);
dTrace("node:%s, is released, refCount:%d", pWrapper->name, refCount);
}
void dmReportStartup(SDnode *pDnode, const char *pName, const char *pDesc) {
SStartupReq *pStartup = &pDnode->startup;
tstrncpy(pStartup->name, pName, TSDB_STEP_NAME_LEN);
tstrncpy(pStartup->desc, pDesc, TSDB_STEP_DESC_LEN);
pStartup->finished = 0;
}
static void dmGetStartup(SDnode *pDnode, SStartupReq *pStartup) {
memcpy(pStartup, &pDnode->startup, sizeof(SStartupReq));
pStartup->finished = (pDnode->status == DND_STAT_RUNNING);
}
void dmProcessStartupReq(SDnode *pDnode, SRpcMsg *pReq) {
dDebug("startup req is received");
SStartupReq *pStartup = rpcMallocCont(sizeof(SStartupReq));
dmGetStartup(pDnode, pStartup);
dDebug("startup req is sent, step:%s desc:%s finished:%d", pStartup->name, pStartup->desc, pStartup->finished);
SRpcMsg rpcRsp = {
.handle = pReq->handle, .pCont = pStartup, .contLen = sizeof(SStartupReq), .ahandle = pReq->ahandle};
rpcSendResponse(&rpcRsp);
}
void dmGetMonitorSysInfo(SMonSysInfo *pInfo) {
taosGetCpuUsage(&pInfo->cpu_engine, &pInfo->cpu_system);
taosGetCpuCores(&pInfo->cpu_cores);
taosGetProcMemory(&pInfo->mem_engine);
taosGetSysMemory(&pInfo->mem_system);
pInfo->mem_total = tsTotalMemoryKB;
pInfo->disk_engine = 0;
pInfo->disk_used = tsDataSpace.size.used;
pInfo->disk_total = tsDataSpace.size.total;
taosGetCardInfoDelta(&pInfo->net_in, &pInfo->net_out);
taosGetProcIODelta(&pInfo->io_read, &pInfo->io_write, &pInfo->io_read_disk, &pInfo->io_write_disk);
}

357
source/dnode/mgmt/main/dndExec.c
View File

@ -1,357 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
static bool dndRequireNode(SMgmtWrapper *pWrapper) {
bool required = false;
int32_t code = (*pWrapper->fp.requiredFp)(pWrapper, &required);
if (!required) {
dDebug("node:%s, does not require startup", pWrapper->name);
} else {
dDebug("node:%s, needs to be started", pWrapper->name);
}
return required;
}
static int32_t dndInitNodeProc(SMgmtWrapper *pWrapper) {
int32_t shmsize = tsMnodeShmSize;
if (pWrapper->ntype == VNODES) {
shmsize = tsVnodeShmSize;
} else if (pWrapper->ntype == QNODE) {
shmsize = tsQnodeShmSize;
} else if (pWrapper->ntype == SNODE) {
shmsize = tsSnodeShmSize;
} else if (pWrapper->ntype == MNODE) {
shmsize = tsMnodeShmSize;
} else if (pWrapper->ntype == BNODE) {
shmsize = tsBnodeShmSize;
} else {
return -1;
}
if (taosCreateShm(&pWrapper->shm, pWrapper->ntype, shmsize) != 0) {
terrno = TAOS_SYSTEM_ERROR(terrno);
dError("node:%s, failed to create shm size:%d since %s", pWrapper->name, shmsize, terrstr());
return -1;
}
dInfo("node:%s, shm:%d is created, size:%d", pWrapper->name, pWrapper->shm.id, shmsize);
SProcCfg cfg = dndGenProcCfg(pWrapper);
cfg.isChild = false;
pWrapper->procType = PROC_PARENT;
pWrapper->pProc = taosProcInit(&cfg);
if (pWrapper->pProc == NULL) {
dError("node:%s, failed to create proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
static int32_t dndNewNodeProc(SMgmtWrapper *pWrapper, EDndType n) {
char tstr[8] = {0};
char *args[6] = {0};
snprintf(tstr, sizeof(tstr), "%d", n);
args[1] = "-c";
args[2] = configDir;
args[3] = "-n";
args[4] = tstr;
args[5] = NULL;
int32_t pid = taosNewProc(args);
if (pid <= 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("node:%s, failed to exec in new process since %s", pWrapper->name, terrstr());
return -1;
}
pWrapper->procId = pid;
dInfo("node:%s, continue running in new process:%d", pWrapper->name, pid);
return 0;
}
static int32_t dndRunNodeProc(SMgmtWrapper *pWrapper) {
if (pWrapper->pDnode->ntype == NODE_MAX) {
dInfo("node:%s, should be started manually", pWrapper->name);
} else {
if (dndNewNodeProc(pWrapper, pWrapper->ntype) != 0) {
return -1;
}
}
if (taosProcRun(pWrapper->pProc) != 0) {
dError("node:%s, failed to run proc since %s", pWrapper->name, terrstr());
return -1;
}
return 0;
}
static int32_t dndOpenNodeImp(SMgmtWrapper *pWrapper) {
if (taosMkDir(pWrapper->path) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("node:%s, failed to create dir:%s since %s", pWrapper->name, pWrapper->path, terrstr());
return -1;
}
if ((*pWrapper->fp.openFp)(pWrapper) != 0) {
dError("node:%s, failed to open since %s", pWrapper->name, terrstr());
return -1;
}
dDebug("node:%s, has been opened", pWrapper->name);
pWrapper->deployed = true;
return 0;
}
int32_t dndOpenNode(SMgmtWrapper *pWrapper) {
SDnode *pDnode = pWrapper->pDnode;
if (pDnode->procType == PROC_SINGLE) {
return dndOpenNodeImp(pWrapper);
} else if (pDnode->procType == PROC_PARENT) {
if (dndInitNodeProc(pWrapper) != 0) return -1;
if (dndWriteShmFile(pDnode) != 0) return -1;
if (dndRunNodeProc(pWrapper) != 0) return -1;
}
return 0;
}
static void dndCloseNodeImp(SMgmtWrapper *pWrapper) {
dDebug("node:%s, mgmt start to close", pWrapper->name);
pWrapper->required = false;
taosWLockLatch(&pWrapper->latch);
if (pWrapper->deployed) {
(*pWrapper->fp.closeFp)(pWrapper);
pWrapper->deployed = false;
}
taosWUnLockLatch(&pWrapper->latch);
while (pWrapper->refCount > 0) {
taosMsleep(10);
}
if (pWrapper->pProc) {
taosProcCleanup(pWrapper->pProc);
pWrapper->pProc = NULL;
}
dDebug("node:%s, mgmt has been closed", pWrapper->name);
}
void dndCloseNode(SMgmtWrapper *pWrapper) {
if (pWrapper->pDnode->procType == PROC_PARENT) {
if (pWrapper->procId > 0 && taosProcExist(pWrapper->procId)) {
dInfo("node:%s, send kill signal to the child process:%d", pWrapper->name, pWrapper->procId);
taosKillProc(pWrapper->procId);
dInfo("node:%s, wait for child process:%d to stop", pWrapper->name, pWrapper->procId);
taosWaitProc(pWrapper->procId);
dInfo("node:%s, child process:%d is stopped", pWrapper->name, pWrapper->procId);
}
}
dndCloseNodeImp(pWrapper);
}
static void dndProcessProcHandle(void *handle) {
dWarn("handle:%p, the child process dies and send an offline rsp", handle);
SRpcMsg rpcMsg = {.handle = handle, .code = TSDB_CODE_NODE_OFFLINE};
rpcSendResponse(&rpcMsg);
}
static int32_t dndRunInSingleProcess(SDnode *pDnode) {
dInfo("dnode run in single process");
pDnode->procType = PROC_SINGLE;
for (EDndType n = DNODE; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
pWrapper->required = dndRequireNode(pWrapper);
if (!pWrapper->required) continue;
if (dndOpenNodeImp(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
dndSetStatus(pDnode, DND_STAT_RUNNING);
for (EDndType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (pWrapper->fp.startFp == NULL) continue;
if ((*pWrapper->fp.startFp)(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
dInfo("TDengine initialized successfully");
dndReportStartup(pDnode, "TDengine", "initialized successfully");
while (1) {
if (pDnode->event == DND_EVENT_STOP) {
dInfo("dnode is about to stop");
dndSetStatus(pDnode, DND_STAT_STOPPED);
break;
}
taosMsleep(100);
}
return 0;
}
static int32_t dndRunInParentProcess(SDnode *pDnode) {
dInfo("dnode run in parent process");
pDnode->procType = PROC_PARENT;
SMgmtWrapper *pDWrapper = &pDnode->wrappers[DNODE];
if (dndOpenNodeImp(pDWrapper) != 0) {
dError("node:%s, failed to start since %s", pDWrapper->name, terrstr());
return -1;
}
for (EDndType n = DNODE + 1; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
pWrapper->required = dndRequireNode(pWrapper);
if (!pWrapper->required) continue;
if (dndInitNodeProc(pWrapper) != 0) return -1;
}
if (dndWriteShmFile(pDnode) != 0) {
dError("failed to write runtime file since %s", terrstr());
return -1;
}
for (EDndType n = DNODE + 1; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (dndRunNodeProc(pWrapper) != 0) return -1;
}
dndSetStatus(pDnode, DND_STAT_RUNNING);
if ((*pDWrapper->fp.startFp)(pDWrapper) != 0) {
dError("node:%s, failed to start since %s", pDWrapper->name, terrstr());
return -1;
}
dInfo("TDengine initialized successfully");
dndReportStartup(pDnode, "TDengine", "initialized successfully");
while (1) {
if (pDnode->event == DND_EVENT_STOP) {
dInfo("dnode is about to stop");
dndSetStatus(pDnode, DND_STAT_STOPPED);
for (EDndType n = DNODE + 1; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (pDnode->ntype == NODE_MAX) continue;
if (pWrapper->procId > 0 && taosProcExist(pWrapper->procId)) {
dInfo("node:%s, send kill signal to the child process:%d", pWrapper->name, pWrapper->procId);
taosKillProc(pWrapper->procId);
dInfo("node:%s, wait for child process:%d to stop", pWrapper->name, pWrapper->procId);
taosWaitProc(pWrapper->procId);
dInfo("node:%s, child process:%d is stopped", pWrapper->name, pWrapper->procId);
}
}
break;
} else {
for (EDndType n = DNODE + 1; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
if (!pWrapper->required) continue;
if (pDnode->ntype == NODE_MAX) continue;
if (pWrapper->procId <= 0 || !taosProcExist(pWrapper->procId)) {
dWarn("node:%s, process:%d is killed and needs to be restarted", pWrapper->name, pWrapper->procId);
taosProcCloseHandles(pWrapper->pProc, dndProcessProcHandle);
dndNewNodeProc(pWrapper, n);
}
}
}
taosMsleep(100);
}
return 0;
}
static int32_t dndRunInChildProcess(SDnode *pDnode) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[pDnode->ntype];
dInfo("%s run in child process", pWrapper->name);
pDnode->procType = PROC_CHILD;
pWrapper->required = dndRequireNode(pWrapper);
if (!pWrapper->required) {
dError("%s does not require startup", pWrapper->name);
return -1;
}
SMsgCb msgCb = dndCreateMsgcb(pWrapper);
tmsgSetDefaultMsgCb(&msgCb);
pWrapper->procType = PROC_CHILD;
if (dndOpenNodeImp(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
SProcCfg cfg = dndGenProcCfg(pWrapper);
cfg.isChild = true;
pWrapper->pProc = taosProcInit(&cfg);
if (pWrapper->pProc == NULL) {
dError("node:%s, failed to create proc since %s", pWrapper->name, terrstr());
return -1;
}
if (pWrapper->fp.startFp != NULL) {
if ((*pWrapper->fp.startFp)(pWrapper) != 0) {
dError("node:%s, failed to start since %s", pWrapper->name, terrstr());
return -1;
}
}
dndSetStatus(pDnode, DND_STAT_RUNNING);
if (taosProcRun(pWrapper->pProc) != 0) {
dError("node:%s, failed to run proc since %s", pWrapper->name, terrstr());
return -1;
}
dInfo("TDengine initialized successfully");
dndReportStartup(pDnode, "TDengine", "initialized successfully");
while (1) {
if (pDnode->event == DND_EVENT_STOP) {
dInfo("%s is about to stop", pWrapper->name);
dndSetStatus(pDnode, DND_STAT_STOPPED);
break;
}
taosMsleep(100);
}
return 0;
}
int32_t dndRun(SDnode *pDnode) {
if (!tsMultiProcess) {
return dndRunInSingleProcess(pDnode);
} else if (pDnode->ntype == DNODE || pDnode->ntype == NODE_MAX) {
return dndRunInParentProcess(pDnode);
} else {
return dndRunInChildProcess(pDnode);
}
return 0;
}

229
source/dnode/mgmt/main/dndInt.c
View File

@ -1,229 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "dndInt.h"
static int32_t dndInitVars(SDnode *pDnode, const SDnodeOpt *pOption) {
pDnode->numOfSupportVnodes = pOption->numOfSupportVnodes;
pDnode->serverPort = pOption->serverPort;
pDnode->dataDir = strdup(pOption->dataDir);
pDnode->localEp = strdup(pOption->localEp);
pDnode->localFqdn = strdup(pOption->localFqdn);
pDnode->firstEp = strdup(pOption->firstEp);
pDnode->secondEp = strdup(pOption->secondEp);
pDnode->disks = pOption->disks;
pDnode->numOfDisks = pOption->numOfDisks;
pDnode->ntype = pOption->ntype;
pDnode->rebootTime = taosGetTimestampMs();
if (pDnode->dataDir == NULL || pDnode->localEp == NULL || pDnode->localFqdn == NULL || pDnode->firstEp == NULL ||
pDnode->secondEp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
if (!tsMultiProcess || pDnode->ntype == DNODE || pDnode->ntype == NODE_MAX) {
pDnode->lockfile = dndCheckRunning(pDnode->dataDir);
if (pDnode->lockfile == NULL) {
return -1;
}
}
return 0;
}
static void dndClearVars(SDnode *pDnode) {
for (EDndType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pMgmt = &pDnode->wrappers[n];
taosMemoryFreeClear(pMgmt->path);
}
if (pDnode->lockfile != NULL) {
taosUnLockFile(pDnode->lockfile);
taosCloseFile(&pDnode->lockfile);
pDnode->lockfile = NULL;
}
taosMemoryFreeClear(pDnode->localEp);
taosMemoryFreeClear(pDnode->localFqdn);
taosMemoryFreeClear(pDnode->firstEp);
taosMemoryFreeClear(pDnode->secondEp);
taosMemoryFreeClear(pDnode->dataDir);
taosMemoryFree(pDnode);
dDebug("dnode memory is cleared, data:%p", pDnode);
}
SDnode *dndCreate(const SDnodeOpt *pOption) {
dDebug("start to create dnode object");
int32_t code = -1;
char path[PATH_MAX] = {0};
SDnode *pDnode = NULL;
pDnode = taosMemoryCalloc(1, sizeof(SDnode));
if (pDnode == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto _OVER;
}
if (dndInitVars(pDnode, pOption) != 0) {
dError("failed to init variables since %s", terrstr());
goto _OVER;
}
dndSetStatus(pDnode, DND_STAT_INIT);
dmSetMgmtFp(&pDnode->wrappers[DNODE]);
mmSetMgmtFp(&pDnode->wrappers[MNODE]);
vmSetMgmtFp(&pDnode->wrappers[VNODES]);
qmSetMgmtFp(&pDnode->wrappers[QNODE]);
smSetMgmtFp(&pDnode->wrappers[SNODE]);
bmSetMgmtFp(&pDnode->wrappers[BNODE]);
for (EDndType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
snprintf(path, sizeof(path), "%s%s%s", pDnode->dataDir, TD_DIRSEP, pWrapper->name);
pWrapper->path = strdup(path);
pWrapper->shm.id = -1;
pWrapper->pDnode = pDnode;
pWrapper->ntype = n;
if (pWrapper->path == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
goto _OVER;
}
pWrapper->procType = PROC_SINGLE;
taosInitRWLatch(&pWrapper->latch);
}
if (dndInitMsgHandle(pDnode) != 0) {
dError("failed to init msg handles since %s", terrstr());
goto _OVER;
}
if (dndReadShmFile(pDnode) != 0) {
dError("failed to read shm file since %s", terrstr());
goto _OVER;
}
SMsgCb msgCb = dndCreateMsgcb(&pDnode->wrappers[0]);
tmsgSetDefaultMsgCb(&msgCb);
dInfo("dnode is created, data:%p", pDnode);
code = 0;
_OVER:
if (code != 0 && pDnode) {
dndClearVars(pDnode);
pDnode = NULL;
dError("failed to create dnode since %s", terrstr());
}
return pDnode;
}
void dndClose(SDnode *pDnode) {
if (pDnode == NULL) return;
for (EDndType n = 0; n < NODE_MAX; ++n) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[n];
dndCloseNode(pWrapper);
}
dndClearVars(pDnode);
dInfo("dnode is closed, data:%p", pDnode);
}
void dndHandleEvent(SDnode *pDnode, EDndEvent event) {
if (event == DND_EVENT_STOP) {
pDnode->event = event;
}
}
SMgmtWrapper *dndAcquireWrapper(SDnode *pDnode, EDndType ntype) {
SMgmtWrapper *pWrapper = &pDnode->wrappers[ntype];
SMgmtWrapper *pRetWrapper = pWrapper;
taosRLockLatch(&pWrapper->latch);
if (pWrapper->deployed) {
int32_t refCount = atomic_add_fetch_32(&pWrapper->refCount, 1);
dTrace("node:%s, is acquired, refCount:%d", pWrapper->name, refCount);
} else {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
pRetWrapper = NULL;
}
taosRUnLockLatch(&pWrapper->latch);
return pRetWrapper;
}
int32_t dndMarkWrapper(SMgmtWrapper *pWrapper) {
int32_t code = 0;
taosRLockLatch(&pWrapper->latch);
if (pWrapper->deployed || (pWrapper->procType == PROC_PARENT && pWrapper->required)) {
int32_t refCount = atomic_add_fetch_32(&pWrapper->refCount, 1);
dTrace("node:%s, is marked, refCount:%d", pWrapper->name, refCount);
} else {
terrno = TSDB_CODE_NODE_NOT_DEPLOYED;
code = -1;
}
taosRUnLockLatch(&pWrapper->latch);
return code;
}
void dndReleaseWrapper(SMgmtWrapper *pWrapper) {
if (pWrapper == NULL) return;
taosRLockLatch(&pWrapper->latch);
int32_t refCount = atomic_sub_fetch_32(&pWrapper->refCount, 1);
taosRUnLockLatch(&pWrapper->latch);
dTrace("node:%s, is released, refCount:%d", pWrapper->name, refCount);
}
void dndSetMsgHandle(SMgmtWrapper *pWrapper, tmsg_t msgType, NodeMsgFp nodeMsgFp, int8_t vgId) {
pWrapper->msgFps[TMSG_INDEX(msgType)] = nodeMsgFp;
pWrapper->msgVgIds[TMSG_INDEX(msgType)] = vgId;
}
EDndStatus dndGetStatus(SDnode *pDnode) { return pDnode->status; }
void dndSetStatus(SDnode *pDnode, EDndStatus status) {
if (pDnode->status != status) {
dDebug("dnode status set from %s to %s", dndStatStr(pDnode->status), dndStatStr(status));
pDnode->status = status;
}
}
void dndReportStartup(SDnode *pDnode, const char *pName, const char *pDesc) {
SStartupReq *pStartup = &pDnode->startup;
tstrncpy(pStartup->name, pName, TSDB_STEP_NAME_LEN);
tstrncpy(pStartup->desc, pDesc, TSDB_STEP_DESC_LEN);
pStartup->finished = 0;
}
static void dndGetStartup(SDnode *pDnode, SStartupReq *pStartup) {
memcpy(pStartup, &pDnode->startup, sizeof(SStartupReq));
pStartup->finished = (dndGetStatus(pDnode) == DND_STAT_RUNNING);
}
void dndProcessStartupReq(SDnode *pDnode, SRpcMsg *pReq) {
dDebug("startup req is received");
SStartupReq *pStartup = rpcMallocCont(sizeof(SStartupReq));
dndGetStartup(pDnode, pStartup);
dDebug("startup req is sent, step:%s desc:%s finished:%d", pStartup->name, pStartup->desc, pStartup->finished);
SRpcMsg rpcRsp = {
.handle = pReq->handle, .pCont = pStartup, .contLen = sizeof(SStartupReq), .ahandle = pReq->ahandle};
rpcSendResponse(&rpcRsp);
}

9
source/dnode/mgmt/mgmt_bnode/CMakeLists.txt Normal file
View File

@ -0,0 +1,9 @@
aux_source_directory(src MGMT_BNODE)
add_library(mgmt_bnode STATIC ${MGMT_BNODE})
target_include_directories(
mgmt_bnode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mgmt_bnode dnode_interface
)

6
source/dnode/mgmt/inc/bmInt.h → source/dnode/mgmt/mgmt_bnode/inc/bmInt.h
View File

@ -16,7 +16,7 @@
#ifndef _TD_DND_BNODE_INT_H_
#define _TD_DND_BNODE_INT_H_
#include "dndInt.h"
#include "dmInt.h"
#include "bnode.h"
@ -33,10 +33,6 @@ typedef struct SBnodeMgmt {
SSingleWorker monitorWorker;
} SBnodeMgmt;
// bmInt.c
int32_t bmOpen(SMgmtWrapper *pWrapper);
int32_t bmDrop(SMgmtWrapper *pWrapper);
// bmHandle.c
void bmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t bmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

29
source/dnode/mgmt/bm/bmHandle.c → source/dnode/mgmt/mgmt_bnode/src/bmHandle.c
View File

@ -53,13 +53,19 @@ int32_t bmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (createReq.dnodeId != pDnode->dnodeId) {
if (createReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create bnode since %s, input:%d cur:%d", terrstr(), createReq.dnodeId, pDnode->dnodeId);
dError("failed to create bnode since %s, input:%d cur:%d", terrstr(), createReq.dnodeId, pDnode->data.dnodeId);
return -1;
} else {
return dndOpenNode(pWrapper);
}
bool deployed = true;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write bnode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t bmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
@ -72,16 +78,21 @@ int32_t bmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (dropReq.dnodeId != pDnode->dnodeId) {
if (dropReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop bnode since %s", terrstr());
return -1;
} else {
// dndCloseNode(pWrapper);
return bmDrop(pWrapper);
}
bool deployed = false;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write bnode file since %s", terrstr());
return -1;
}
return 0;
}
void bmInitMsgHandle(SMgmtWrapper *pWrapper) {
dndSetMsgHandle(pWrapper, TDMT_MON_BM_INFO, bmProcessMonitorMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MON_BM_INFO, bmProcessMonitorMsg, DEFAULT_HANDLE);
}

86
source/dnode/mgmt/bm/bmInt.c → source/dnode/mgmt/mgmt_bnode/src/bmInt.c
View File

@ -16,70 +16,25 @@
#define _DEFAULT_SOURCE
#include "bmInt.h"
static int32_t bmRequire(SMgmtWrapper *pWrapper, bool *required) { return dndReadFile(pWrapper, required); }
static int32_t bmRequire(SMgmtWrapper *pWrapper, bool *required) { return dmReadFile(pWrapper, required); }
static void bmInitOption(SBnodeMgmt *pMgmt, SBnodeOpt *pOption) {
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
pOption->msgCb = msgCb;
}
static int32_t bmOpenImp(SBnodeMgmt *pMgmt) {
SBnodeOpt option = {0};
bmInitOption(pMgmt, &option);
pMgmt->pBnode = bndOpen(pMgmt->path, &option);
if (pMgmt->pBnode == NULL) {
dError("failed to open bnode since %s", terrstr());
return -1;
}
if (bmStartWorker(pMgmt) != 0) {
dError("failed to start bnode worker since %s", terrstr());
return -1;
}
bool deployed = true;
if (dndWriteFile(pMgmt->pWrapper, deployed) != 0) {
dError("failed to write bnode file since %s", terrstr());
return -1;
}
return 0;
}
static void bmCloseImp(SBnodeMgmt *pMgmt) {
if (pMgmt->pBnode != NULL) {
bmStopWorker(pMgmt);
bndClose(pMgmt->pBnode);
pMgmt->pBnode = NULL;
}
}
int32_t bmDrop(SMgmtWrapper *pWrapper) {
SBnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return 0;
dInfo("bnode-mgmt start to drop");
bool deployed = false;
if (dndWriteFile(pWrapper, deployed) != 0) {
dError("failed to drop bnode since %s", terrstr());
return -1;
}
bmCloseImp(pMgmt);
taosRemoveDir(pMgmt->path);
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("bnode-mgmt is dropped");
return 0;
}
static void bmClose(SMgmtWrapper *pWrapper) {
SBnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return;
dInfo("bnode-mgmt start to cleanup");
bmCloseImp(pMgmt);
if (pMgmt->pBnode != NULL) {
bmStopWorker(pMgmt);
bndClose(pMgmt->pBnode);
pMgmt->pBnode = NULL;
}
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("bnode-mgmt is cleaned up");
@ -98,23 +53,30 @@ int32_t bmOpen(SMgmtWrapper *pWrapper) {
pMgmt->pWrapper = pWrapper;
pWrapper->pMgmt = pMgmt;
int32_t code = bmOpenImp(pMgmt);
if (code != 0) {
dError("failed to init bnode-mgmt since %s", terrstr());
SBnodeOpt option = {0};
bmInitOption(pMgmt, &option);
pMgmt->pBnode = bndOpen(pMgmt->path, &option);
if (pMgmt->pBnode == NULL) {
dError("failed to open bnode since %s", terrstr());
bmClose(pWrapper);
} else {
dInfo("bnode-mgmt is initialized");
return -1;
}
return code;
if (bmStartWorker(pMgmt) != 0) {
dError("failed to start bnode worker since %s", terrstr());
bmClose(pWrapper);
return -1;
}
return 0;
}
void bmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = bmOpen;
mgmtFp.closeFp = bmClose;
mgmtFp.createMsgFp = bmProcessCreateReq;
mgmtFp.dropMsgFp = bmProcessDropReq;
mgmtFp.createFp = bmProcessCreateReq;
mgmtFp.dropFp = bmProcessDropReq;
mgmtFp.requiredFp = bmRequire;
bmInitMsgHandle(pWrapper);

0
source/dnode/mgmt/bm/bmWorker.c → source/dnode/mgmt/mgmt_bnode/src/bmWorker.c
View File

9
source/dnode/mgmt/mgmt_mnode/CMakeLists.txt Normal file
View File

@ -0,0 +1,9 @@
aux_source_directory(src MGMT_MNODE)
add_library(mgmt_mnode STATIC ${MGMT_MNODE})
target_include_directories(
mgmt_mnode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mgmt_mnode dnode_interface
)

7
source/dnode/mgmt/inc/mmInt.h → source/dnode/mgmt/mgmt_mnode/inc/mmInt.h
View File

@ -16,7 +16,8 @@
#ifndef _TD_DND_MNODE_INT_H_
#define _TD_DND_MNODE_INT_H_
#include "dndInt.h"
#include "dmInt.h"
#include "mnode.h"
#ifdef __cplusplus
@ -40,11 +41,9 @@ typedef struct SMnodeMgmt {
// mmFile.c
int32_t mmReadFile(SMnodeMgmt *pMgmt, bool *pDeployed);
int32_t mmWriteFile(SMnodeMgmt *pMgmt, bool deployed);
int32_t mmWriteFile(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq, bool deployed);
// mmInt.c
int32_t mmOpenFromMsg(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq);
int32_t mmDrop(SMgmtWrapper *pWrapper);
int32_t mmAlter(SMnodeMgmt *pMgmt, SDAlterMnodeReq *pReq);
// mmHandle.c

44
source/dnode/mgmt/mm/mmFile.c → source/dnode/mgmt/mgmt_mnode/src/mmFile.c
View File

@ -28,7 +28,7 @@ int32_t mmReadFile(SMnodeMgmt *pMgmt, bool *pDeployed) {
snprintf(file, sizeof(file), "%s%smnode.json", pMgmt->path, TD_DIRSEP);
pFile = taosOpenFile(file, TD_FILE_READ);
if (pFile == NULL) {
dDebug("file %s not exist", file);
// dDebug("file %s not exist", file);
code = 0;
goto PRASE_MNODE_OVER;
}
@ -105,9 +105,11 @@ PRASE_MNODE_OVER:
return code;
}
int32_t mmWriteFile(SMnodeMgmt *pMgmt, bool deployed) {
char file[PATH_MAX];
snprintf(file, sizeof(file), "%s%smnode.json.bak", pMgmt->path, TD_DIRSEP);
int32_t mmWriteFile(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq, bool deployed) {
char file[PATH_MAX] = {0};
char realfile[PATH_MAX] = {0};
snprintf(file, sizeof(file), "%s%smnode.json.bak", pWrapper->path, TD_DIRSEP);
snprintf(realfile, sizeof(realfile), "%s%smnode.json", pWrapper->path, TD_DIRSEP);
TdFilePtr pFile = taosOpenFile(file, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC);
if (pFile == NULL) {
@ -119,21 +121,30 @@ int32_t mmWriteFile(SMnodeMgmt *pMgmt, bool deployed) {
int32_t len = 0;
int32_t maxLen = 4096;
char *content = taosMemoryCalloc(1, maxLen + 1);
len += snprintf(content + len, maxLen - len, "{\n");
len += snprintf(content + len, maxLen - len, " \"deployed\": %d,\n", deployed);
len += snprintf(content + len, maxLen - len, " \"mnodes\": [{\n");
for (int32_t i = 0; i < pMgmt->replica; ++i) {
SReplica *pReplica = &pMgmt->replicas[i];
len += snprintf(content + len, maxLen - len, " \"id\": %d,\n", pReplica->id);
len += snprintf(content + len, maxLen - len, " \"fqdn\": \"%s\",\n", pReplica->fqdn);
len += snprintf(content + len, maxLen - len, " \"port\": %u\n", pReplica->port);
if (i < pMgmt->replica - 1) {
len += snprintf(content + len, maxLen - len, " },{\n");
} else {
len += snprintf(content + len, maxLen - len, " }]\n");
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pReq != NULL || pMgmt != NULL) {
int8_t replica = (pReq != NULL ? pReq->replica : pMgmt->replica);
for (int32_t i = 0; i < replica; ++i) {
SReplica *pReplica = &pMgmt->replicas[i];
if (pReq != NULL) {
pReplica = &pReq->replicas[i];
}
len += snprintf(content + len, maxLen - len, " \"id\": %d,\n", pReplica->id);
len += snprintf(content + len, maxLen - len, " \"fqdn\": \"%s\",\n", pReplica->fqdn);
len += snprintf(content + len, maxLen - len, " \"port\": %u\n", pReplica->port);
if (i < replica - 1) {
len += snprintf(content + len, maxLen - len, " },{\n");
} else {
len += snprintf(content + len, maxLen - len, " }],\n");
}
}
}
len += snprintf(content + len, maxLen - len, " \"deployed\": %d\n", deployed);
len += snprintf(content + len, maxLen - len, "}\n");
taosWriteFile(pFile, content, len);
@ -141,9 +152,6 @@ int32_t mmWriteFile(SMnodeMgmt *pMgmt, bool deployed) {
taosCloseFile(&pFile);
taosMemoryFree(content);
char realfile[PATH_MAX];
snprintf(realfile, sizeof(realfile), "%s%smnode.json", pMgmt->path, TD_DIRSEP);
if (taosRenameFile(file, realfile) != 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
dError("failed to rename %s since %s", file, terrstr());

209
source/dnode/mgmt/mgmt_mnode/src/mmHandle.c Normal file
View File

@ -0,0 +1,209 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "mmInt.h"
void mmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonMmInfo *mmInfo) {
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
mndGetMonitorInfo(pMgmt->pMnode, &mmInfo->cluster, &mmInfo->vgroup, &mmInfo->grant);
}
int32_t mmProcessGetMonMmInfoReq(SMgmtWrapper *pWrapper, SNodeMsg *pReq) {
SMonMmInfo mmInfo = {0};
mmGetMonitorInfo(pWrapper, &mmInfo);
dmGetMonitorSysInfo(&mmInfo.sys);
monGetLogs(&mmInfo.log);
int32_t rspLen = tSerializeSMonMmInfo(NULL, 0, &mmInfo);
if (rspLen < 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
void *pRsp = rpcMallocCont(rspLen);
if (pRsp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
tSerializeSMonMmInfo(pRsp, rspLen, &mmInfo);
pReq->pRsp = pRsp;
pReq->rspLen = rspLen;
tFreeSMonMmInfo(&mmInfo);
return 0;
}
int32_t mmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnode *pDnode = pWrapper->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDCreateMnodeReq createReq = {0};
if (tDeserializeSDCreateMnodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (createReq.replica <= 1 || createReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create mnode since %s", terrstr());
return -1;
}
bool deployed = true;
if (mmWriteFile(pWrapper, &createReq, deployed) != 0) {
dError("failed to write mnode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t mmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnode *pDnode = pWrapper->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDDropMnodeReq dropReq = {0};
if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &dropReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (dropReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop mnode since %s", terrstr());
return -1;
}
bool deployed = false;
if (mmWriteFile(pWrapper, NULL, deployed) != 0) {
dError("failed to write mnode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t mmProcessAlterReq(SMnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SDnode *pDnode = pMgmt->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDAlterMnodeReq alterReq = {0};
if (tDeserializeSDCreateMnodeReq(pReq->pCont, pReq->contLen, &alterReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (alterReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to alter mnode since %s, dnodeId:%d input:%d", terrstr(), pDnode->data.dnodeId, alterReq.dnodeId);
return -1;
} else {
return mmAlter(pMgmt, &alterReq);
}
}
void mmInitMsgHandle(SMgmtWrapper *pWrapper) {
dmSetMsgHandle(pWrapper, TDMT_MON_MM_INFO, mmProcessMonitorMsg, DEFAULT_HANDLE);
// Requests handled by DNODE
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dmSetMsgHandle(pWrapper, TDMT_MND_CONNECT, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_ALTER_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_ALTER_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_GET_USER_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CONFIG_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_USE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_ALTER_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_SYNC_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_COMPACT_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_RETRIEVE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_ALTER_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_TABLE_META, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_VGROUP_LIST, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_KILL_QUERY, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_KILL_CONN, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_HEARTBEAT, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_SYSTABLE_RETRIEVE, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_STATUS, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_KILL_TRANS, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_GRANT, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_ALTER_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_DROP_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_SUBSCRIBE, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_MQ_COMMIT_OFFSET, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_GET_SUB_EP, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_CREATE_STREAM, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_GET_DB_CFG, mmProcessReadMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MND_GET_INDEX, mmProcessReadMsg, DEFAULT_HANDLE);
// Requests handled by VNODE
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_REB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_CANCEL_CONN_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY, mmProcessQueryMsg, MNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, mmProcessQueryMsg, MNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_FETCH, mmProcessQueryMsg, MNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, mmProcessQueryMsg, MNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, mmProcessQueryMsg, MNODE_HANDLE);
}

159
source/dnode/mgmt/mm/mmInt.c → source/dnode/mgmt/mgmt_mnode/src/mmInt.c
View File

@ -18,9 +18,9 @@
#include "wal.h"
static bool mmDeployRequired(SDnode *pDnode) {
if (pDnode->dnodeId > 0) return false;
if (pDnode->clusterId > 0) return false;
if (strcmp(pDnode->localEp, pDnode->firstEp) != 0) return false;
if (pDnode->data.dnodeId > 0) return false;
if (pDnode->data.clusterId > 0) return false;
if (strcmp(pDnode->data.localEp, pDnode->data.firstEp) != 0) return false;
return true;
}
@ -39,7 +39,8 @@ static int32_t mmRequire(SMgmtWrapper *pWrapper, bool *required) {
}
static void mmInitOption(SMnodeMgmt *pMgmt, SMnodeOpt *pOption) {
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
msgCb.queueFps[QUERY_QUEUE] = mmPutMsgToQueryQueue;
msgCb.queueFps[READ_QUEUE] = mmPutMsgToReadQueue;
msgCb.queueFps[WRITE_QUEUE] = mmPutMsgToWriteQueue;
@ -53,8 +54,8 @@ static void mmBuildOptionForDeploy(SMnodeMgmt *pMgmt, SMnodeOpt *pOption) {
pOption->selfIndex = 0;
SReplica *pReplica = &pOption->replicas[0];
pReplica->id = 1;
pReplica->port = pMgmt->pDnode->serverPort;
tstrncpy(pReplica->fqdn, pMgmt->pDnode->localFqdn, TSDB_FQDN_LEN);
pReplica->port = pMgmt->pDnode->data.serverPort;
tstrncpy(pReplica->fqdn, pMgmt->pDnode->data.localFqdn, TSDB_FQDN_LEN);
pOption->deploy = true;
pMgmt->selfIndex = pOption->selfIndex;
@ -80,7 +81,7 @@ static int32_t mmBuildOptionFromReq(SMnodeMgmt *pMgmt, SMnodeOpt *pOption, SDCre
pReplica->id = pCreate->replicas[i].id;
pReplica->port = pCreate->replicas[i].port;
memcpy(pReplica->fqdn, pCreate->replicas[i].fqdn, TSDB_FQDN_LEN);
if (pReplica->id == pMgmt->pDnode->dnodeId) {
if (pReplica->id == pMgmt->pDnode->data.dnodeId) {
pOption->selfIndex = i;
}
}
@ -97,83 +98,22 @@ static int32_t mmBuildOptionFromReq(SMnodeMgmt *pMgmt, SMnodeOpt *pOption, SDCre
return 0;
}
static int32_t mmOpenImp(SMnodeMgmt *pMgmt, SDCreateMnodeReq *pReq) {
SMnodeOpt option = {0};
if (pReq != NULL) {
if (mmBuildOptionFromReq(pMgmt, &option, pReq) != 0) {
return -1;
}
} else {
bool deployed = false;
if (mmReadFile(pMgmt, &deployed) != 0) {
dError("failed to read file since %s", terrstr());
return -1;
}
if (!deployed) {
dInfo("mnode start to deploy");
if (pMgmt->pWrapper->procType == PROC_CHILD) {
pMgmt->pDnode->dnodeId = 1;
}
mmBuildOptionForDeploy(pMgmt, &option);
} else {
dInfo("mnode start to open");
mmBuildOptionForOpen(pMgmt, &option);
}
}
pMgmt->pMnode = mndOpen(pMgmt->path, &option);
if (pMgmt->pMnode == NULL) {
dError("failed to open mnode since %s", terrstr());
return -1;
}
if (mmStartWorker(pMgmt) != 0) {
dError("failed to start mnode worker since %s", terrstr());
return -1;
}
bool deployed = true;
if (mmWriteFile(pMgmt, deployed) != 0) {
dError("failed to write mnode file since %s", terrstr());
return -1;
}
return 0;
}
static void mmCloseImp(SMnodeMgmt *pMgmt) {
if (pMgmt->pMnode != NULL) {
mmStopWorker(pMgmt);
mndClose(pMgmt->pMnode);
pMgmt->pMnode = NULL;
}
}
int32_t mmAlter(SMnodeMgmt *pMgmt, SDAlterMnodeReq *pReq) {
SMnodeOpt option = {0};
if (mmBuildOptionFromReq(pMgmt, &option, pReq) != 0) {
return -1;
}
return mndAlter(pMgmt->pMnode, &option);
}
int32_t mmDrop(SMgmtWrapper *pWrapper) {
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return 0;
dInfo("mnode-mgmt start to drop");
bool deployed = false;
if (mmWriteFile(pMgmt, deployed) != 0) {
dError("failed to drop mnode since %s", terrstr());
if (mndAlter(pMgmt->pMnode, &option) != 0) {
return -1;
}
bool deployed = true;
if (mmWriteFile(pMgmt->pWrapper, pReq, deployed) != 0) {
dError("failed to write mnode file since %s", terrstr());
return -1;
}
mmCloseImp(pMgmt);
taosRemoveDir(pMgmt->path);
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("mnode-mgmt is dropped");
return 0;
}
@ -182,13 +122,18 @@ static void mmClose(SMgmtWrapper *pWrapper) {
if (pMgmt == NULL) return;
dInfo("mnode-mgmt start to cleanup");
mmCloseImp(pMgmt);
if (pMgmt->pMnode != NULL) {
mmStopWorker(pMgmt);
mndClose(pMgmt->pMnode);
pMgmt->pMnode = NULL;
}
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("mnode-mgmt is cleaned up");
}
int32_t mmOpenFromMsg(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq) {
static int32_t mmOpen(SMgmtWrapper *pWrapper) {
dInfo("mnode-mgmt start to init");
if (walInit() != 0) {
dError("failed to init wal since %s", terrstr());
@ -206,18 +151,49 @@ int32_t mmOpenFromMsg(SMgmtWrapper *pWrapper, SDCreateMnodeReq *pReq) {
pMgmt->pWrapper = pWrapper;
pWrapper->pMgmt = pMgmt;
int32_t code = mmOpenImp(pMgmt, pReq);
if (code != 0) {
dError("failed to init mnode-mgmt since %s", terrstr());
bool deployed = false;
if (mmReadFile(pMgmt, &deployed) != 0) {
dError("failed to read file since %s", terrstr());
mmClose(pWrapper);
} else {
dInfo("mnode-mgmt is initialized");
return -1;
}
return code;
}
SMnodeOpt option = {0};
if (!deployed) {
dInfo("mnode start to deploy");
if (pWrapper->procType == DND_PROC_CHILD) {
pWrapper->pDnode->data.dnodeId = 1;
}
mmBuildOptionForDeploy(pMgmt, &option);
} else {
dInfo("mnode start to open");
mmBuildOptionForOpen(pMgmt, &option);
}
static int32_t mmOpen(SMgmtWrapper *pWrapper) { return mmOpenFromMsg(pWrapper, NULL); }
pMgmt->pMnode = mndOpen(pMgmt->path, &option);
if (pMgmt->pMnode == NULL) {
dError("failed to open mnode since %s", terrstr());
mmClose(pWrapper);
return -1;
}
if (mmStartWorker(pMgmt) != 0) {
dError("failed to start mnode worker since %s", terrstr());
mmClose(pWrapper);
return -1;
}
if (!deployed) {
deployed = true;
if (mmWriteFile(pWrapper, NULL, deployed) != 0) {
dError("failed to write mnode file since %s", terrstr());
return -1;
}
}
dInfo("mnode-mgmt is initialized");
return 0;
}
static int32_t mmStart(SMgmtWrapper *pWrapper) {
dDebug("mnode-mgmt start to run");
@ -225,13 +201,22 @@ static int32_t mmStart(SMgmtWrapper *pWrapper) {
return mndStart(pMgmt->pMnode);
}
static void mmStop(SMgmtWrapper *pWrapper) {
dDebug("mnode-mgmt start to stop");
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt != NULL) {
mndStop(pMgmt->pMnode);
}
}
void mmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = mmOpen;
mgmtFp.closeFp = mmClose;
mgmtFp.startFp = mmStart;
mgmtFp.createMsgFp = mmProcessCreateReq;
mgmtFp.dropMsgFp = mmProcessDropReq;
mgmtFp.stopFp = mmStop;
mgmtFp.createFp = mmProcessCreateReq;
mgmtFp.dropFp = mmProcessDropReq;
mgmtFp.requiredFp = mmRequire;
mmInitMsgHandle(pWrapper);

0
source/dnode/mgmt/mm/mmWorker.c → source/dnode/mgmt/mgmt_mnode/src/mmWorker.c
View File

9
source/dnode/mgmt/mgmt_qnode/CMakeLists.txt Normal file
View File

@ -0,0 +1,9 @@
aux_source_directory(src MGMT_QNODE)
add_library(mgmt_qnode STATIC ${MGMT_QNODE})
target_include_directories(
mgmt_qnode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mgmt_qnode dnode_interface
)

7
source/dnode/mgmt/inc/qmInt.h → source/dnode/mgmt/mgmt_qnode/inc/qmInt.h
View File

@ -16,7 +16,8 @@
#ifndef _TD_DND_QNODE_INT_H_
#define _TD_DND_QNODE_INT_H_
#include "dndInt.h"
#include "dmInt.h"
#include "qnode.h"
#ifdef __cplusplus
@ -33,10 +34,6 @@ typedef struct SQnodeMgmt {
SSingleWorker monitorWorker;
} SQnodeMgmt;
// qmInt.c
int32_t qmOpen(SMgmtWrapper *pWrapper);
int32_t qmDrop(SMgmtWrapper *pWrapper);
// qmHandle.c
void qmInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t qmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

43
source/dnode/mgmt/qm/qmHandle.c → source/dnode/mgmt/mgmt_qnode/src/qmHandle.c
View File

@ -53,13 +53,19 @@ int32_t qmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (createReq.dnodeId != pDnode->dnodeId) {
if (createReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create qnode since %s", terrstr());
return -1;
} else {
return dndOpenNode(pWrapper);
}
bool deployed = true;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write qnode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t qmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
@ -72,27 +78,32 @@ int32_t qmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (dropReq.dnodeId != pDnode->dnodeId) {
if (dropReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop qnode since %s", terrstr());
return -1;
} else {
// dndCloseNode(pWrapper);
return qmDrop(pWrapper);
}
bool deployed = false;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write qnode file since %s", terrstr());
return -1;
}
return 0;
}
void qmInitMsgHandle(SMgmtWrapper *pWrapper) {
dndSetMsgHandle(pWrapper, TDMT_MON_QM_INFO, qmProcessMonitorMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MON_QM_INFO, qmProcessMonitorMsg, DEFAULT_HANDLE);
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, qmProcessQueryMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, qmProcessQueryMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY, qmProcessQueryMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, qmProcessQueryMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_FETCH, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, qmProcessFetchMsg, QNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_RES_READY, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, qmProcessFetchMsg, QNODE_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, qmProcessFetchMsg, QNODE_HANDLE);
}

89
source/dnode/mgmt/qm/qmInt.c → source/dnode/mgmt/mgmt_qnode/src/qmInt.c
View File

@ -16,79 +16,34 @@
#define _DEFAULT_SOURCE
#include "qmInt.h"
static int32_t qmRequire(SMgmtWrapper *pWrapper, bool *required) { return dndReadFile(pWrapper, required); }
static int32_t qmRequire(SMgmtWrapper *pWrapper, bool *required) { return dmReadFile(pWrapper, required); }
static void qmInitOption(SQnodeMgmt *pMgmt, SQnodeOpt *pOption) {
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
msgCb.queueFps[QUERY_QUEUE] = qmPutMsgToQueryQueue;
msgCb.queueFps[FETCH_QUEUE] = qmPutMsgToFetchQueue;
msgCb.qsizeFp = qmGetQueueSize;
pOption->msgCb = msgCb;
}
static int32_t qmOpenImp(SQnodeMgmt *pMgmt) {
SQnodeOpt option = {0};
qmInitOption(pMgmt, &option);
pMgmt->pQnode = qndOpen(&option);
if (pMgmt->pQnode == NULL) {
dError("failed to open qnode since %s", terrstr());
return -1;
}
if (qmStartWorker(pMgmt) != 0) {
dError("failed to start qnode worker since %s", terrstr());
return -1;
}
bool deployed = true;
if (dndWriteFile(pMgmt->pWrapper, deployed) != 0) {
dError("failed to write qnode file since %s", terrstr());
return -1;
}
return 0;
}
static void qmCloseImp(SQnodeMgmt *pMgmt) {
if (pMgmt->pQnode != NULL) {
qmStopWorker(pMgmt);
qndClose(pMgmt->pQnode);
pMgmt->pQnode = NULL;
}
}
int32_t qmDrop(SMgmtWrapper *pWrapper) {
SQnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return 0;
dInfo("qnode-mgmt start to drop");
bool deployed = false;
if (dndWriteFile(pWrapper, deployed) != 0) {
dError("failed to drop qnode since %s", terrstr());
return -1;
}
qmCloseImp(pMgmt);
taosRemoveDir(pMgmt->path);
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("qnode-mgmt is dropped");
return 0;
}
static void qmClose(SMgmtWrapper *pWrapper) {
SQnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return;
dInfo("qnode-mgmt start to cleanup");
qmCloseImp(pMgmt);
if (pMgmt->pQnode != NULL) {
qmStopWorker(pMgmt);
qndClose(pMgmt->pQnode);
pMgmt->pQnode = NULL;
}
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("qnode-mgmt is cleaned up");
}
int32_t qmOpen(SMgmtWrapper *pWrapper) {
static int32_t qmOpen(SMgmtWrapper *pWrapper) {
dInfo("qnode-mgmt start to init");
SQnodeMgmt *pMgmt = taosMemoryCalloc(1, sizeof(SQnodeMgmt));
if (pMgmt == NULL) {
@ -101,23 +56,31 @@ int32_t qmOpen(SMgmtWrapper *pWrapper) {
pMgmt->pWrapper = pWrapper;
pWrapper->pMgmt = pMgmt;
int32_t code = qmOpenImp(pMgmt);
if (code != 0) {
dError("failed to init qnode-mgmt since %s", terrstr());
SQnodeOpt option = {0};
qmInitOption(pMgmt, &option);
pMgmt->pQnode = qndOpen(&option);
if (pMgmt->pQnode == NULL) {
dError("failed to open qnode since %s", terrstr());
qmClose(pWrapper);
} else {
dInfo("qnode-mgmt is initialized");
return -1;
}
return code;
if (qmStartWorker(pMgmt) != 0) {
dError("failed to start qnode worker since %s", terrstr());
qmClose(pWrapper);
return -1;
}
dInfo("qnode-mgmt is initialized");
return 0;
}
void qmSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = qmOpen;
mgmtFp.closeFp = qmClose;
mgmtFp.createMsgFp = qmProcessCreateReq;
mgmtFp.dropMsgFp = qmProcessDropReq;
mgmtFp.createFp = qmProcessCreateReq;
mgmtFp.dropFp = qmProcessDropReq;
mgmtFp.requiredFp = qmRequire;
qmInitMsgHandle(pWrapper);

0
source/dnode/mgmt/qm/qmWorker.c → source/dnode/mgmt/mgmt_qnode/src/qmWorker.c
View File

9
source/dnode/mgmt/mgmt_snode/CMakeLists.txt Normal file
View File

@ -0,0 +1,9 @@
aux_source_directory(src MGMT_SNODE)
add_library(mgmt_snode STATIC ${MGMT_SNODE})
target_include_directories(
mgmt_snode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mgmt_snode dnode_interface
)

7
source/dnode/mgmt/inc/smInt.h → source/dnode/mgmt/mgmt_snode/inc/smInt.h
View File

@ -16,7 +16,8 @@
#ifndef _TD_DND_SNODE_INT_H_
#define _TD_DND_SNODE_INT_H_
#include "dndInt.h"
#include "dmInt.h"
#include "snode.h"
#ifdef __cplusplus
@ -35,10 +36,6 @@ typedef struct SSnodeMgmt {
SSingleWorker monitorWorker;
} SSnodeMgmt;
// smInt.c
int32_t smOpen(SMgmtWrapper *pWrapper);
int32_t smDrop(SMgmtWrapper *pWrapper);
// smHandle.c
void smInitMsgHandle(SMgmtWrapper *pWrapper);
int32_t smProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg);

31
source/dnode/mgmt/sm/smHandle.c → source/dnode/mgmt/mgmt_snode/src/smHandle.c
View File

@ -53,13 +53,19 @@ int32_t smProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (createReq.dnodeId != pDnode->dnodeId) {
if (createReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create snode since %s", terrstr());
return -1;
} else {
return dndOpenNode(pWrapper);
}
bool deployed = true;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write snode file since %s", terrstr());
return -1;
}
return 0;
}
int32_t smProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
@ -72,20 +78,25 @@ int32_t smProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
return -1;
}
if (dropReq.dnodeId != pDnode->dnodeId) {
if (dropReq.dnodeId != pDnode->data.dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop snode since %s", terrstr());
return -1;
} else {
return smDrop(pWrapper);
// return dndCloseNode(pWrapper);
}
bool deployed = false;
if (dmWriteFile(pWrapper, deployed) != 0) {
dError("failed to write snode file since %s", terrstr());
return -1;
}
return 0;
}
void smInitMsgHandle(SMgmtWrapper *pWrapper) {
dndSetMsgHandle(pWrapper, TDMT_MON_SM_INFO, smProcessMonitorMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MON_SM_INFO, smProcessMonitorMsg, DEFAULT_HANDLE);
// Requests handled by SNODE
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_DEPLOY, smProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_SND_TASK_EXEC, smProcessExecMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_SND_TASK_DEPLOY, smProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_SND_TASK_EXEC, smProcessExecMsg, DEFAULT_HANDLE);
}

86
source/dnode/mgmt/sm/smInt.c → source/dnode/mgmt/mgmt_snode/src/smInt.c
View File

@ -16,70 +16,25 @@
#define _DEFAULT_SOURCE
#include "smInt.h"
static int32_t smRequire(SMgmtWrapper *pWrapper, bool *required) { return dndReadFile(pWrapper, required); }
static int32_t smRequire(SMgmtWrapper *pWrapper, bool *required) { return dmReadFile(pWrapper, required); }
static void smInitOption(SSnodeMgmt *pMgmt, SSnodeOpt *pOption) {
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
pOption->msgCb = msgCb;
}
static int32_t smOpenImp(SSnodeMgmt *pMgmt) {
SSnodeOpt option = {0};
smInitOption(pMgmt, &option);
pMgmt->pSnode = sndOpen(pMgmt->path, &option);
if (pMgmt->pSnode == NULL) {
dError("failed to open snode since %s", terrstr());
return -1;
}
if (smStartWorker(pMgmt) != 0) {
dError("failed to start snode worker since %s", terrstr());
return -1;
}
bool deployed = true;
if (dndWriteFile(pMgmt->pWrapper, deployed) != 0) {
dError("failed to write snode file since %s", terrstr());
return -1;
}
return 0;
}
static void smCloseImp(SSnodeMgmt *pMgmt) {
if (pMgmt->pSnode != NULL) {
smStopWorker(pMgmt);
sndClose(pMgmt->pSnode);
pMgmt->pSnode = NULL;
}
}
int32_t smDrop(SMgmtWrapper *pWrapper) {
SSnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return 0;
dInfo("snode-mgmt start to drop");
bool deployed = false;
if (dndWriteFile(pWrapper, deployed) != 0) {
dError("failed to drop snode since %s", terrstr());
return -1;
}
smCloseImp(pMgmt);
taosRemoveDir(pMgmt->path);
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("snode-mgmt is dropped");
return 0;
}
static void smClose(SMgmtWrapper *pWrapper) {
SSnodeMgmt *pMgmt = pWrapper->pMgmt;
if (pMgmt == NULL) return;
dInfo("snode-mgmt start to cleanup");
smCloseImp(pMgmt);
if (pMgmt->pSnode != NULL) {
smStopWorker(pMgmt);
sndClose(pMgmt->pSnode);
pMgmt->pSnode = NULL;
}
pWrapper->pMgmt = NULL;
taosMemoryFree(pMgmt);
dInfo("snode-mgmt is cleaned up");
@ -98,23 +53,28 @@ int32_t smOpen(SMgmtWrapper *pWrapper) {
pMgmt->pWrapper = pWrapper;
pWrapper->pMgmt = pMgmt;
int32_t code = smOpenImp(pMgmt);
if (code != 0) {
dError("failed to init snode-mgmt since %s", terrstr());
smClose(pWrapper);
} else {
dInfo("snode-mgmt is initialized");
SSnodeOpt option = {0};
smInitOption(pMgmt, &option);
pMgmt->pSnode = sndOpen(pMgmt->path, &option);
if (pMgmt->pSnode == NULL) {
dError("failed to open snode since %s", terrstr());
return -1;
}
return code;
if (smStartWorker(pMgmt) != 0) {
dError("failed to start snode worker since %s", terrstr());
return -1;
}
return 0;
}
void smSetMgmtFp(SMgmtWrapper *pWrapper) {
SMgmtFp mgmtFp = {0};
mgmtFp.openFp = smOpen;
mgmtFp.closeFp = smClose;
mgmtFp.createMsgFp = smProcessCreateReq;
mgmtFp.dropMsgFp = smProcessDropReq;
mgmtFp.createFp = smProcessCreateReq;
mgmtFp.dropFp = smProcessDropReq;
mgmtFp.requiredFp = smRequire;
smInitMsgHandle(pWrapper);

0
source/dnode/mgmt/sm/smWorker.c → source/dnode/mgmt/mgmt_snode/src/smWorker.c
View File

9
source/dnode/mgmt/mgmt_vnode/CMakeLists.txt Normal file
View File

@ -0,0 +1,9 @@
aux_source_directory(src MGMT_VNODE)
add_library(mgmt_vnode STATIC ${MGMT_VNODE})
target_include_directories(
mgmt_vnode
PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
mgmt_vnode dnode_interface
)

4
source/dnode/mgmt/inc/vmInt.h → source/dnode/mgmt/mgmt_vnode/inc/vmInt.h
View File

@ -16,8 +16,9 @@
#ifndef _TD_DND_VNODES_INT_H_
#define _TD_DND_VNODES_INT_H_
#include "dmInt.h"
#include "sync.h"
#include "dndInt.h"
#include "vnode.h"
#ifdef __cplusplus
@ -95,6 +96,7 @@ int32_t vmProcessSyncVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pReq);
int32_t vmProcessCompactVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pReq);
int32_t vmProcessGetMonVmInfoReq(SMgmtWrapper *pWrapper, SNodeMsg *pReq);
int32_t vmProcessGetVnodeLoadsReq(SMgmtWrapper *pWrapper, SNodeMsg *pReq);
void vmGetVnodeLoads(SMgmtWrapper *pWrapper, SMonVloadInfo *pInfo);
// vmFile.c
int32_t vmGetVnodesFromFile(SVnodesMgmt *pMgmt, SWrapperCfg **ppCfgs, int32_t *numOfVnodes);

0
source/dnode/mgmt/vm/vmFile.c → source/dnode/mgmt/mgmt_vnode/src/vmFile.c
View File

91
source/dnode/mgmt/vm/vmHandle.c → source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
View File

@ -143,7 +143,7 @@ int32_t vmProcessCreateVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
return -1;
}
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
msgCb.queueFps[QUERY_QUEUE] = vmPutMsgToQueryQueue;
msgCb.queueFps[FETCH_QUEUE] = vmPutMsgToFetchQueue;
@ -304,52 +304,51 @@ int32_t vmProcessCompactVnodeReq(SVnodesMgmt *pMgmt, SNodeMsg *pMsg) {
}
void vmInitMsgHandle(SMgmtWrapper *pWrapper) {
dndSetMsgHandle(pWrapper, TDMT_MON_VM_INFO, vmProcessMonitorMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MON_VM_LOAD, vmProcessMonitorMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MON_VM_INFO, vmProcessMonitorMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_MON_VM_LOAD, vmProcessMonitorMsg, DEFAULT_HANDLE);
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_SUBMIT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_UPDATE_TAG_VAL, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLE_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TABLES_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONSUME, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_DISCONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_RES_READY, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CANCEL_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CANCEL_CONN, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CONSUME, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_PIPE_EXEC, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_MERGE_EXEC, (NodeMsgFp)vmProcessMergeMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_WRITE_EXEC, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_STREAM_TRIGGER, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_SUBMIT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_FETCH, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_FETCH_RSP, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_ALTER_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_UPDATE_TAG_VAL, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TABLE_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TABLES_META, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_CONSUME, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_QUERY, (NodeMsgFp)vmProcessQueryMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_CONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_DISCONNECT, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_RES_READY, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASKS_STATUS, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CANCEL_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_STB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CREATE_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_TABLE, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CANCEL_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_REB, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_CANCEL_CONN, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CUR, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_CONSUME, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASK_PIPE_EXEC, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASK_MERGE_EXEC, (NodeMsgFp)vmProcessMergeMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_TASK_WRITE_EXEC, (NodeMsgFp)vmProcessWriteMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_VND_STREAM_TRIGGER, (NodeMsgFp)vmProcessFetchMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
dmSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE, vmProcessMgmtMsg, DEFAULT_HANDLE);
}

14
source/dnode/mgmt/vm/vmInt.c → source/dnode/mgmt/mgmt_vnode/src/vmInt.c
View File

@ -126,9 +126,9 @@ static void *vmOpenVnodeFunc(void *param) {
char stepDesc[TSDB_STEP_DESC_LEN] = {0};
snprintf(stepDesc, TSDB_STEP_DESC_LEN, "vgId:%d, start to restore, %d of %d have been opened", pCfg->vgId,
pMgmt->state.openVnodes, pMgmt->state.totalVnodes);
dndReportStartup(pDnode, "open-vnodes", stepDesc);
dmReportStartup(pDnode, "open-vnodes", stepDesc);
SMsgCb msgCb = dndCreateMsgcb(pMgmt->pWrapper);
SMsgCb msgCb = pMgmt->pDnode->data.msgCb;
msgCb.pWrapper = pMgmt->pWrapper;
msgCb.queueFps[QUERY_QUEUE] = vmPutMsgToQueryQueue;
msgCb.queueFps[FETCH_QUEUE] = vmPutMsgToFetchQueue;
@ -278,11 +278,11 @@ static int32_t vmInit(SMgmtWrapper *pWrapper) {
taosInitRWLatch(&pMgmt->latch);
SDiskCfg dCfg = {0};
tstrncpy(dCfg.dir, pDnode->dataDir, TSDB_FILENAME_LEN);
tstrncpy(dCfg.dir, pDnode->data.dataDir, TSDB_FILENAME_LEN);
dCfg.level = 0;
dCfg.primary = 1;
SDiskCfg *pDisks = pDnode->disks;
int32_t numOfDisks = pDnode->numOfDisks;
SDiskCfg *pDisks = pDnode->data.disks;
int32_t numOfDisks = pDnode->data.numOfDisks;
if (numOfDisks <= 0 || pDisks == NULL) {
pDisks = &dCfg;
numOfDisks = 1;
@ -299,7 +299,7 @@ static int32_t vmInit(SMgmtWrapper *pWrapper) {
goto _OVER;
}
if (vnodeInit() != 0) {
if (vnodeInit(tsNumOfCommitThreads) != 0) {
dError("failed to init vnode since %s", terrstr());
goto _OVER;
}
@ -329,7 +329,7 @@ _OVER:
static int32_t vmRequire(SMgmtWrapper *pWrapper, bool *required) {
SDnode *pDnode = pWrapper->pDnode;
*required = pDnode->numOfSupportVnodes > 0;
*required = pDnode->data.supportVnodes > 0;
return 0;
}

6
source/dnode/mgmt/vm/vmWorker.c → source/dnode/mgmt/mgmt_vnode/src/vmWorker.c
View File

@ -115,7 +115,7 @@ static void vmProcessWriteQueue(SQueueInfo *pInfo, STaosQall *qall, int32_t numO
}
}
vnodeProcessWMsgs(pVnode->pImpl, pArray);
vnodePreprocessWriteReqs(pVnode->pImpl, pArray);
numOfMsgs = taosArrayGetSize(pArray);
for (int32_t i = 0; i < numOfMsgs; i++) {
@ -123,7 +123,7 @@ static void vmProcessWriteQueue(SQueueInfo *pInfo, STaosQall *qall, int32_t numO
SRpcMsg *pRpc = &pMsg->rpcMsg;
SRpcMsg *pRsp = NULL;
int32_t code = vnodeApplyWMsg(pVnode->pImpl, pRpc, &pRsp);
int32_t code = vnodeProcessWriteReq(pVnode->pImpl, pRpc, &pRsp);
if (pRsp != NULL) {
pRsp->ahandle = pRpc->ahandle;
tmsgSendRsp(pRsp);
@ -153,7 +153,7 @@ static void vmProcessApplyQueue(SQueueInfo *pInfo, STaosQall *qall, int32_t numO
// todo
SRpcMsg *pRsp = NULL;
(void)vnodeApplyWMsg(pVnode->pImpl, &pMsg->rpcMsg, &pRsp);
(void)vnodeProcessWriteReq(pVnode->pImpl, &pMsg->rpcMsg, &pRsp);
}
}

199
source/dnode/mgmt/mm/mmHandle.c
View File

@ -1,199 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http:www.gnu.org/licenses/>.
*/
#define _DEFAULT_SOURCE
#include "mmInt.h"
void mmGetMonitorInfo(SMgmtWrapper *pWrapper, SMonMmInfo *mmInfo) {
SMnodeMgmt *pMgmt = pWrapper->pMgmt;
mndGetMonitorInfo(pMgmt->pMnode, &mmInfo->cluster, &mmInfo->vgroup, &mmInfo->grant);
}
int32_t mmProcessGetMonMmInfoReq(SMgmtWrapper *pWrapper, SNodeMsg *pReq) {
SMonMmInfo mmInfo = {0};
mmGetMonitorInfo(pWrapper, &mmInfo);
dmGetMonitorSysInfo(&mmInfo.sys);
monGetLogs(&mmInfo.log);
int32_t rspLen = tSerializeSMonMmInfo(NULL, 0, &mmInfo);
if (rspLen < 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
void *pRsp = rpcMallocCont(rspLen);
if (pRsp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
tSerializeSMonMmInfo(pRsp, rspLen, &mmInfo);
pReq->pRsp = pRsp;
pReq->rspLen = rspLen;
tFreeSMonMmInfo(&mmInfo);
return 0;
}
int32_t mmProcessCreateReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnode *pDnode = pWrapper->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDCreateMnodeReq createReq = {0};
if (tDeserializeSDCreateMnodeReq(pReq->pCont, pReq->contLen, &createReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (createReq.replica <= 1 || createReq.dnodeId != pDnode->dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to create mnode since %s", terrstr());
return -1;
} else {
return mmOpenFromMsg(pWrapper, &createReq);
}
}
int32_t mmProcessDropReq(SMgmtWrapper *pWrapper, SNodeMsg *pMsg) {
SDnode *pDnode = pWrapper->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDDropMnodeReq dropReq = {0};
if (tDeserializeSCreateDropMQSBNodeReq(pReq->pCont, pReq->contLen, &dropReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (dropReq.dnodeId != pDnode->dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to drop mnode since %s", terrstr());
return -1;
} else {
// dndCloseNode(pWrapper);
return mmDrop(pWrapper);
}
}
int32_t mmProcessAlterReq(SMnodeMgmt *pMgmt, SNodeMsg *pMsg) {
SDnode *pDnode = pMgmt->pDnode;
SRpcMsg *pReq = &pMsg->rpcMsg;
SDAlterMnodeReq alterReq = {0};
if (tDeserializeSDCreateMnodeReq(pReq->pCont, pReq->contLen, &alterReq) != 0) {
terrno = TSDB_CODE_INVALID_MSG;
return -1;
}
if (alterReq.dnodeId != pDnode->dnodeId) {
terrno = TSDB_CODE_INVALID_OPTION;
dError("failed to alter mnode since %s, dnodeId:%d input:%d", terrstr(), pDnode->dnodeId, alterReq.dnodeId);
return -1;
} else {
return mmAlter(pMgmt, &alterReq);
}
}
void mmInitMsgHandle(SMgmtWrapper *pWrapper) {
dndSetMsgHandle(pWrapper, TDMT_MON_MM_INFO, mmProcessMonitorMsg, DEFAULT_HANDLE);
// Requests handled by DNODE
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_MNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_QNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_SNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_BNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CREATE_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_DROP_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_SYNC_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_COMPACT_VNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_CONFIG_DNODE_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
// Requests handled by MNODE
dndSetMsgHandle(pWrapper, TDMT_MND_CONNECT, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_ACCT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_USER, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_USER_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CONFIG_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_QNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_BNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_USE_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SYNC_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_COMPACT_DB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_RETRIEVE_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_FUNC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_STB, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_SMA, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_TABLE_META, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_VGROUP_LIST, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_QUERY, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_CONN, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_HEARTBEAT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SHOW, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SYSTABLE_RETRIEVE, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_STATUS, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_KILL_TRANS, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GRANT, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_AUTH, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_DND_ALTER_MNODE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_ALTER_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_DROP_TOPIC, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_SUBSCRIBE, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_MQ_COMMIT_OFFSET, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_SUB_EP, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_CREATE_STREAM, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_TASK_DEPLOY_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_DB_CFG, mmProcessReadMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_MND_GET_INDEX, mmProcessReadMsg, DEFAULT_HANDLE);
// Requests handled by VNODE
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_SET_CONN_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_REB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_MQ_CANCEL_CONN_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_ALTER_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_STB_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_CREATE_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_SMA_RSP, mmProcessWriteMsg, DEFAULT_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_CONTINUE, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_FETCH, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_DROP_TASK, mmProcessQueryMsg, MNODE_HANDLE);
dndSetMsgHandle(pWrapper, TDMT_VND_QUERY_HEARTBEAT, mmProcessQueryMsg, MNODE_HANDLE);
}

17
source/dnode/mgmt/test/CMakeLists.txt
View File

@ -1,8 +1,9 @@
enable_testing()
add_subdirectory(qnode)
add_subdirectory(bnode)
add_subdirectory(snode)
add_subdirectory(mnode)
add_subdirectory(vnode)
add_subdirectory(sut)
if(${BUILD_TEST})
enable_testing()
add_subdirectory(qnode)
add_subdirectory(bnode)
add_subdirectory(snode)
add_subdirectory(mnode)
add_subdirectory(vnode)
add_subdirectory(sut)
endif(${BUILD_TEST})

7
source/dnode/mgmt/test/bnode/CMakeLists.txt
View File

@ -1,8 +1,7 @@
aux_source_directory(. BQTEST_SRC)
add_executable(dbnodeTest ${BQTEST_SRC})
aux_source_directory(. DND_BNODE_TEST_SRC)
add_executable(dbnodeTest ${DND_BNODE_TEST_SRC})
target_link_libraries(
dbnodeTest
PUBLIC sut
dbnodeTest sut
)
add_test(

7
source/dnode/mgmt/test/mnode/CMakeLists.txt
View File

@ -1,8 +1,7 @@
aux_source_directory(. DMTEST_SRC)
add_executable(dmnodeTest ${DMTEST_SRC})
aux_source_directory(. DND_MNODE_TEST_SRC)
add_executable(dmnodeTest ${DND_MNODE_TEST_SRC})
target_link_libraries(
dmnodeTest
PUBLIC sut
dmnodeTest sut
)
add_test(

4
source/dnode/mgmt/test/qnode/CMakeLists.txt
View File

@ -1,5 +1,5 @@
aux_source_directory(. DQTEST_SRC)
add_executable(dqnodeTest ${DQTEST_SRC})
aux_source_directory(. DND_QNODE_TEST_SRC)
add_executable(dqnodeTest ${DND_QNODE_TEST_SRC})
target_link_libraries(
dqnodeTest
PUBLIC sut

4
source/dnode/mgmt/test/snode/CMakeLists.txt
View File

@ -1,5 +1,5 @@
aux_source_directory(. SQTEST_SRC)
add_executable(dsnodeTest ${SQTEST_SRC})
aux_source_directory(. DND_SNODE_TEST_SRC)
add_executable(dsnodeTest ${DND_SNODE_TEST_SRC})
target_link_libraries(
dsnodeTest
PUBLIC sut

16
source/dnode/mgmt/test/sut/CMakeLists.txt
View File

@ -1,14 +1,10 @@
aux_source_directory(src SUT_SRC)
add_library(sut STATIC STATIC ${SUT_SRC})
target_link_libraries(
sut
PUBLIC dnode
PUBLIC util
PUBLIC os
PUBLIC gtest_main
)
aux_source_directory(src DND_SUT_SRC)
add_library(sut STATIC STATIC ${DND_SUT_SRC})
target_include_directories(
sut
PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/inc"
)
target_link_libraries(
sut dnode gtest_main
)

90
source/dnode/mgmt/test/sut/inc/sut.h
View File

@ -20,7 +20,6 @@
#include "os.h"
#include "dnode.h"
#include "tmsg.h"
#include "tdataformat.h"
#include "tglobal.h"
#include "tmsg.h"
@ -48,92 +47,61 @@ class Testbase {
int32_t connId;
public:
void SendShowMetaReq(int8_t showType, const char* db);
void SendShowRetrieveReq();
STableMetaRsp* GetShowMeta();
SRetrieveTableRsp* GetRetrieveRsp();
int32_t SendShowReq(int8_t showType, const char *tb, const char* db);
int32_t GetShowRows();
#if 0
int32_t GetMetaNum();
const char* GetMetaTbName();
int32_t GetMetaColId(int32_t index);
int8_t GetMetaType(int32_t index);
int32_t GetMetaBytes(int32_t index);
const char* GetMetaName(int32_t index);
int8_t GetMetaType(int32_t col);
int32_t GetMetaBytes(int32_t col);
const char* GetMetaName(int32_t col);
const char* GetShowName();
int32_t GetShowRows();
int8_t GetShowInt8();
int16_t GetShowInt16();
int32_t GetShowInt32();
int64_t GetShowInt64();
int64_t GetShowTimestamp();
const char* GetShowBinary(int32_t len);
int8_t GetShowInt8(int32_t row, int32_t col);
int16_t GetShowInt16(int32_t row, int32_t col);
int32_t GetShowInt32(int32_t row, int32_t col);
int64_t GetShowInt64(int32_t row, int32_t col);
int64_t GetShowTimestamp(int32_t row, int32_t col);
const char* GetShowBinary(int32_t row, int32_t col);
#endif
private:
int64_t showId;
STableMetaRsp metaRsp;
SRetrieveTableRsp* pRetrieveRsp;
char* pData;
int32_t pos;
SRetrieveMetaTableRsp* showRsp;
};
#if 0
#define CHECK_META(tbName, numOfColumns) \
{ \
EXPECT_EQ(test.GetMetaNum(), numOfColumns); \
EXPECT_STREQ(test.GetMetaTbName(), tbName); \
}
#define CHECK_SCHEMA(colId, type, bytes, colName) \
{ \
EXPECT_EQ(test.GetMetaType(colId), type); \
EXPECT_EQ(test.GetMetaBytes(colId), bytes); \
EXPECT_STREQ(test.GetMetaName(colId), colName); \
}
#define CheckBinary(val, len) \
{ EXPECT_STREQ(test.GetShowBinary(len), val); }
#define CheckBinaryByte(b, len) \
#define CHECK_SCHEMA(col, type, bytes, colName) \
{ \
char* bytes = (char*)taosMemoryCalloc(1, len); \
for (int32_t i = 0; i < len - 1; ++i) { \
bytes[i] = b; \
} \
EXPECT_STREQ(test.GetShowBinary(len), bytes); \
EXPECT_EQ(test.GetMetaType(col), type); \
EXPECT_EQ(test.GetMetaBytes(col), bytes); \
EXPECT_STREQ(test.GetMetaName(col), colName); \
}
#define CheckBinary(row, col, val) \
{ EXPECT_STREQ(test.GetShowBinary(row, col), val); }
#define CheckInt8(val) \
{ EXPECT_EQ(test.GetShowInt8(), val); }
{ EXPECT_EQ(test.GetShowInt8(row, col), val); }
#define CheckInt16(val) \
{ EXPECT_EQ(test.GetShowInt16(), val); }
{ EXPECT_EQ(test.GetShowInt16(row, col), val); }
#define CheckInt32(val) \
{ EXPECT_EQ(test.GetShowInt32(), val); }
{ EXPECT_EQ(test.GetShowInt32row, col(), val); }
#define CheckInt64(val) \
{ EXPECT_EQ(test.GetShowInt64(), val); }
{ EXPECT_EQ(test.GetShowInt64(row, col), val); }
#define CheckTimestamp() \
{ EXPECT_GT(test.GetShowTimestamp(), 0); }
{ EXPECT_GT(test.GetShowTimestamp(row, col), 0); }
#define IgnoreBinary(len) \
{ test.GetShowBinary(len); }
#define IgnoreInt8() \
{ test.GetShowInt8(); }
#define IgnoreInt16() \
{ test.GetShowInt16(); }
#define IgnoreInt32() \
{ test.GetShowInt32(); }
#define IgnoreInt64() \
{ test.GetShowInt64(); }
#define IgnoreTimestamp() \
{ test.GetShowTimestamp(); }
#endif
#endif /* _TD_TEST_BASE_H_ */

8
source/dnode/mgmt/test/sut/src/server.cpp
View File

@ -17,7 +17,7 @@
void* serverLoop(void* param) {
SDnode* pDnode = (SDnode*)param;
dndRun(pDnode);
dmRun(pDnode);
return NULL;
}
@ -36,7 +36,7 @@ bool TestServer::DoStart() {
SDnodeOpt option = BuildOption(path, fqdn, port, firstEp);
taosMkDir(path);
pDnode = dndCreate(&option);
pDnode = dmCreate(&option);
if (pDnode == NULL) {
return false;
}
@ -68,11 +68,11 @@ bool TestServer::Start(const char* path, const char* fqdn, uint16_t port, const
}
void TestServer::Stop() {
dndHandleEvent(pDnode, DND_EVENT_STOP);
dmSetEvent(pDnode, DND_EVENT_STOP);
taosThreadJoin(threadId, NULL);
if (pDnode != NULL) {
dndClose(pDnode);
dmClose(pDnode);
pDnode = NULL;
}
}

140
source/dnode/mgmt/test/sut/src/sut.cpp
View File

@ -40,7 +40,7 @@ void Testbase::InitLog(const char* path) {
}
void Testbase::Init(const char* path, int16_t port) {
dndInit();
dmInit();
char fqdn[] = "localhost";
char firstEp[TSDB_EP_LEN] = {0};
@ -49,20 +49,18 @@ void Testbase::Init(const char* path, int16_t port) {
InitLog("/tmp/td");
server.Start(path, fqdn, port, firstEp);
client.Init("root", "taosdata", fqdn, port);
tFreeSTableMetaRsp(&metaRsp);
showId = 0;
pData = 0;
pos = 0;
pRetrieveRsp = NULL;
showRsp = NULL;
}
void Testbase::Cleanup() {
tFreeSTableMetaRsp(&metaRsp);
if (showRsp != NULL) {
rpcFreeCont(showRsp);
showRsp = NULL;
}
client.Cleanup();
taosMsleep(10);
server.Stop();
dndCleanup();
dmCleanup();
}
void Testbase::Restart() {
@ -84,112 +82,40 @@ SRpcMsg* Testbase::SendReq(tmsg_t msgType, void* pCont, int32_t contLen) {
return client.SendReq(&rpcMsg);
}
void Testbase::SendShowMetaReq(int8_t showType, const char* db) {
SShowReq showReq = {0};
showReq.type = showType;
strcpy(showReq.db, db);
int32_t Testbase::SendShowReq(int8_t showType, const char *tb, const char* db) {
if (showRsp != NULL) {
rpcFreeCont(showRsp);
showRsp = NULL;
}
int32_t contLen = tSerializeSShowReq(NULL, 0, &showReq);
void* pReq = rpcMallocCont(contLen);
tSerializeSShowReq(pReq, contLen, &showReq);
tFreeSShowReq(&showReq);
SRpcMsg* pRsp = SendReq(TDMT_MND_SHOW, pReq, contLen);
ASSERT(pRsp->pCont != nullptr);
if (pRsp->contLen == 0) return;
SShowRsp showRsp = {0};
tDeserializeSShowRsp(pRsp->pCont, pRsp->contLen, &showRsp);
tFreeSTableMetaRsp(&metaRsp);
metaRsp = showRsp.tableMeta;
showId = showRsp.showId;
}
int32_t Testbase::GetMetaColId(int32_t index) {
SSchema* pSchema = &metaRsp.pSchemas[index];
return pSchema->colId;
}
int8_t Testbase::GetMetaType(int32_t index) {
SSchema* pSchema = &metaRsp.pSchemas[index];
return pSchema->type;
}
int32_t Testbase::GetMetaBytes(int32_t index) {
SSchema* pSchema = &metaRsp.pSchemas[index];
return pSchema->bytes;
}
const char* Testbase::GetMetaName(int32_t index) {
SSchema* pSchema = &metaRsp.pSchemas[index];
return pSchema->name;
}
int32_t Testbase::GetMetaNum() { return metaRsp.numOfColumns; }
const char* Testbase::GetMetaTbName() { return metaRsp.tbName; }
void Testbase::SendShowRetrieveReq() {
SRetrieveTableReq retrieveReq = {0};
retrieveReq.showId = showId;
// retrieveReq.free = 0;
retrieveReq.type = showType;
strcpy(retrieveReq.db, db);
strcpy(retrieveReq.tb, tb);
int32_t contLen = tSerializeSRetrieveTableReq(NULL, 0, &retrieveReq);
void* pReq = rpcMallocCont(contLen);
tSerializeSRetrieveTableReq(pReq, contLen, &retrieveReq);
// SRpcMsg* pRsp = SendReq(TDMT_MND_SHOW_RETRIEVE, pReq, contLen);
// pRetrieveRsp = (SRetrieveTableRsp*)pRsp->pCont;
// pRetrieveRsp->numOfRows = htonl(pRetrieveRsp->numOfRows);
// pRetrieveRsp->useconds = htobe64(pRetrieveRsp->useconds);
// pRetrieveRsp->compLen = htonl(pRetrieveRsp->compLen);
SRpcMsg* pRsp = SendReq(TDMT_MND_SYSTABLE_RETRIEVE, pReq, contLen);
ASSERT(pRsp->pCont != nullptr);
pData = pRetrieveRsp->data;
pos = 0;
if (pRsp->contLen == 0) return -1;
showRsp = (SRetrieveMetaTableRsp*)pRsp->pCont;
showRsp->handle = htobe64(showRsp->handle); // show Id
showRsp->useconds = htobe64(showRsp->useconds);
showRsp->numOfRows = htonl(showRsp->numOfRows);
showRsp->compLen = htonl(showRsp->compLen);
if (showRsp->numOfRows <= 0) return -1;
return 0;
}
const char* Testbase::GetShowName() { return metaRsp.tbName; }
int8_t Testbase::GetShowInt8() {
int8_t data = *((int8_t*)(pData + pos));
pos += sizeof(int8_t);
return data;
int32_t Testbase::GetShowRows() {
if (showRsp != NULL) {
return showRsp->numOfRows;
} else {
return 0;
}
}
int16_t Testbase::GetShowInt16() {
int16_t data = *((int16_t*)(pData + pos));
pos += sizeof(int16_t);
return data;
}
int32_t Testbase::GetShowInt32() {
int32_t data = *((int32_t*)(pData + pos));
pos += sizeof(int32_t);
return data;
}
int64_t Testbase::GetShowInt64() {
int64_t data = *((int64_t*)(pData + pos));
pos += sizeof(int64_t);
return data;
}
int64_t Testbase::GetShowTimestamp() {
int64_t data = *((int64_t*)(pData + pos));
pos += sizeof(int64_t);
return data;
}
const char* Testbase::GetShowBinary(int32_t len) {
pos += sizeof(VarDataLenT);
char* data = (char*)(pData + pos);
pos += len;
return data;
}
int32_t Testbase::GetShowRows() { return pRetrieveRsp->numOfRows; }
STableMetaRsp* Testbase::GetShowMeta() { return &metaRsp; }
SRetrieveTableRsp* Testbase::GetRetrieveRsp() { return pRetrieveRsp; }

4
source/dnode/mgmt/test/vnode/CMakeLists.txt
View File

@ -1,5 +1,5 @@
aux_source_directory(. VNODE_SRC)
add_executable(dvnodeTest ${VNODE_SRC})
aux_source_directory(. DND_VNODE_TEST_SRC)
add_executable(dvnodeTest ${DND_VNODE_TEST_SRC})
target_link_libraries(
dvnodeTest
PUBLIC sut

39
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -213,7 +213,7 @@ typedef struct {
int32_t maxConsumers;
int32_t maxConns;
int32_t maxTopics;
int64_t maxStorage; // In unit of GB
int64_t maxStorage;
int32_t accessState; // Configured only by command
} SAcctCfg;
@ -379,20 +379,20 @@ typedef struct {
} SFuncObj;
typedef struct {
int64_t id;
int8_t type;
int8_t replica;
int16_t numOfColumns;
int32_t rowSize;
int32_t numOfRows;
int32_t payloadLen;
void* pIter;
SMnode* pMnode;
int64_t id;
int8_t type;
int8_t replica;
int16_t numOfColumns;
int32_t rowSize;
int32_t numOfRows;
int32_t payloadLen;
void* pIter;
SMnode* pMnode;
STableMetaRsp* pMeta;
bool sysDbRsp;
char db[TSDB_DB_FNAME_LEN];
int16_t offset[TSDB_MAX_COLUMNS];
int32_t bytes[TSDB_MAX_COLUMNS];
bool sysDbRsp;
char db[TSDB_DB_FNAME_LEN];
int16_t offset[TSDB_MAX_COLUMNS];
int32_t bytes[TSDB_MAX_COLUMNS];
} SShowObj;
typedef struct {
@ -625,14 +625,14 @@ static FORCE_INLINE void* tDecodeSubscribeObj(void* buf, SMqSubscribeObj* pSub)
static FORCE_INLINE void tDeleteSMqSubscribeObj(SMqSubscribeObj* pSub) {
if (pSub->consumers) {
//taosArrayDestroyEx(pSub->consumers, (void (*)(void*))tDeleteSMqSubConsumer);
// taosArrayDestroy(pSub->consumers);
// taosArrayDestroyEx(pSub->consumers, (void (*)(void*))tDeleteSMqSubConsumer);
// taosArrayDestroy(pSub->consumers);
pSub->consumers = NULL;
}
if (pSub->unassignedVg) {
//taosArrayDestroyEx(pSub->unassignedVg, (void (*)(void*))tDeleteSMqConsumerEp);
// taosArrayDestroy(pSub->unassignedVg);
// taosArrayDestroyEx(pSub->unassignedVg, (void (*)(void*))tDeleteSMqConsumerEp);
// taosArrayDestroy(pSub->unassignedVg);
pSub->unassignedVg = NULL;
}
}
@ -647,8 +647,9 @@ typedef struct {
int32_t version;
SRWLatch lock;
int32_t sqlLen;
int32_t astLen;
char* sql;
char* logicalPlan;
char* ast;
char* physicalPlan;
SSchemaWrapper schema;
} SMqTopicObj;

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

@ -44,7 +44,6 @@ void grantReset(EGrantType grant, uint64_t value);
void grantAdd(EGrantType grant, uint64_t value);
void grantRestore(EGrantType grant, uint64_t value);
void parseGrantParameter();
#ifdef __cplusplus
}
#endif

14
source/dnode/mnode/impl/inc/mndInfoSchema.h
View File

@ -23,20 +23,20 @@ extern "C" {
#endif
typedef struct SInfosTableSchema {
char *name;
int32_t type;
int32_t bytes;
const char *name;
const int32_t type;
const int32_t bytes;
} SInfosTableSchema;
typedef struct SInfosTableMeta {
char *name;
const char *name;
const SInfosTableSchema *schema;
int32_t colNum;
const int32_t colNum;
} SInfosTableMeta;
int32_t mndBuildInsTableSchema(SMnode *pMnode, const char *dbFName, const char *tbName, STableMetaRsp *pRsp);
int32_t mndInitInfos(SMnode *pMnode);
void mndCleanupInfos(SMnode *pMnode);
void mndCleanupInfos(SMnode *pMnode);
int32_t mndBuildInsTableSchema(SMnode *pMnode, const char *dbFName, const char *tbName, STableMetaRsp *pRsp);
#ifdef __cplusplus
}

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

@ -26,8 +26,6 @@ int32_t mndInitShow(SMnode *pMnode);
void mndCleanupShow(SMnode *pMnode);
void mndAddShowRetrieveHandle(SMnode *pMnode, EShowType showType, ShowRetrieveFp fp);
void mndAddShowFreeIterHandle(SMnode *pMnode, EShowType msgType, ShowFreeIterFp fp);
void mndVacuumResult(char *data, int32_t numOfCols, int32_t rows, int32_t capacity, SShowObj *pShow);
char *mndShowStr(int32_t showType);
#ifdef __cplusplus
}

90
source/dnode/mnode/impl/src/mndAcct.c
View File

@ -17,7 +17,7 @@
#include "mndAcct.h"
#include "mndShow.h"
#define TSDB_ACCT_VER_NUMBER 1
#define TSDB_ACCT_VER_NUMBER 1
#define TSDB_ACCT_RESERVE_SIZE 128
static int32_t mndCreateDefaultAcct(SMnode *pMnode);
@ -80,32 +80,32 @@ static SSdbRaw *mndAcctActionEncode(SAcctObj *pAcct) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
SSdbRaw *pRaw = sdbAllocRaw(SDB_ACCT, TSDB_ACCT_VER_NUMBER, sizeof(SAcctObj) + TSDB_ACCT_RESERVE_SIZE);
if (pRaw == NULL) goto ACCT_ENCODE_OVER;
if (pRaw == NULL) goto _OVER;
int32_t dataPos = 0;
SDB_SET_BINARY(pRaw, dataPos, pAcct->acct, TSDB_USER_LEN, ACCT_ENCODE_OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->createdTime, ACCT_ENCODE_OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->updateTime, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->acctId, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->status, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxUsers, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxDbs, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxStbs, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTbs, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTimeSeries, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxStreams, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxFuncs, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxConsumers, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxConns, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTopics, ACCT_ENCODE_OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->cfg.maxStorage, ACCT_ENCODE_OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.accessState, ACCT_ENCODE_OVER)
SDB_SET_RESERVE(pRaw, dataPos, TSDB_ACCT_RESERVE_SIZE, ACCT_ENCODE_OVER)
SDB_SET_DATALEN(pRaw, dataPos, ACCT_ENCODE_OVER)
SDB_SET_BINARY(pRaw, dataPos, pAcct->acct, TSDB_USER_LEN, _OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->createdTime, _OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->updateTime, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->acctId, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->status, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxUsers, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxDbs, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxStbs, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTbs, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTimeSeries, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxStreams, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxFuncs, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxConsumers, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxConns, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.maxTopics, _OVER)
SDB_SET_INT64(pRaw, dataPos, pAcct->cfg.maxStorage, _OVER)
SDB_SET_INT32(pRaw, dataPos, pAcct->cfg.accessState, _OVER)
SDB_SET_RESERVE(pRaw, dataPos, TSDB_ACCT_RESERVE_SIZE, _OVER)
SDB_SET_DATALEN(pRaw, dataPos, _OVER)
terrno = 0;
ACCT_ENCODE_OVER:
_OVER:
if (terrno != 0) {
mError("acct:%s, failed to encode to raw:%p since %s", pAcct->acct, pRaw, terrstr());
sdbFreeRaw(pRaw);
@ -120,42 +120,42 @@ static SSdbRow *mndAcctActionDecode(SSdbRaw *pRaw) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
int8_t sver = 0;
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto ACCT_DECODE_OVER;
if (sdbGetRawSoftVer(pRaw, &sver) != 0) goto _OVER;
if (sver != TSDB_ACCT_VER_NUMBER) {
terrno = TSDB_CODE_SDB_INVALID_DATA_VER;
goto ACCT_DECODE_OVER;
goto _OVER;
}
SSdbRow *pRow = sdbAllocRow(sizeof(SAcctObj));
if (pRow == NULL) goto ACCT_DECODE_OVER;
if (pRow == NULL) goto _OVER;
SAcctObj *pAcct = sdbGetRowObj(pRow);
if (pAcct == NULL) goto ACCT_DECODE_OVER;
if (pAcct == NULL) goto _OVER;
int32_t dataPos = 0;
SDB_GET_BINARY(pRaw, dataPos, pAcct->acct, TSDB_USER_LEN, ACCT_DECODE_OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->createdTime, ACCT_DECODE_OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->updateTime, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->acctId, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->status, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxUsers, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxDbs, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxStbs, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTbs, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTimeSeries, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxStreams, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxFuncs, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxConsumers, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxConns, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTopics, ACCT_DECODE_OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->cfg.maxStorage, ACCT_DECODE_OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.accessState, ACCT_DECODE_OVER)
SDB_GET_RESERVE(pRaw, dataPos, TSDB_ACCT_RESERVE_SIZE, ACCT_DECODE_OVER)
SDB_GET_BINARY(pRaw, dataPos, pAcct->acct, TSDB_USER_LEN, _OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->createdTime, _OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->updateTime, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->acctId, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->status, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxUsers, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxDbs, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxStbs, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTbs, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTimeSeries, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxStreams, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxFuncs, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxConsumers, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxConns, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.maxTopics, _OVER)
SDB_GET_INT64(pRaw, dataPos, &pAcct->cfg.maxStorage, _OVER)
SDB_GET_INT32(pRaw, dataPos, &pAcct->cfg.accessState, _OVER)
SDB_GET_RESERVE(pRaw, dataPos, TSDB_ACCT_RESERVE_SIZE, _OVER)
terrno = 0;
ACCT_DECODE_OVER:
_OVER:
if (terrno != 0) {
mError("acct:%s, failed to decode from raw:%p since %s", pAcct->acct, pRaw, terrstr());
taosMemoryFreeClear(pRow);

37
source/dnode/mnode/impl/src/mndAuth.c
View File

@ -26,22 +26,22 @@ int32_t mndInitAuth(SMnode *pMnode) {
void mndCleanupAuth(SMnode *pMnode) {}
int32_t mndRetriveAuth(SMnode *pMnode, char *user, char *spi, char *encrypt, char *secret, char *ckey) {
SUserObj *pUser = mndAcquireUser(pMnode, user);
static int32_t mndRetriveAuth(SMnode *pMnode, SAuthRsp *pRsp) {
SUserObj *pUser = mndAcquireUser(pMnode, pRsp->user);
if (pUser == NULL) {
*secret = 0;
mError("user:%s, failed to auth user since %s", user, terrstr());
*pRsp->secret = 0;
mError("user:%s, failed to auth user since %s", pRsp->user, terrstr());
return -1;
}
*spi = 1;
*encrypt = 0;
*ckey = 0;
pRsp->spi = 1;
pRsp->encrypt = 0;
*pRsp->ckey = 0;
memcpy(secret, pUser->pass, TSDB_PASSWORD_LEN);
memcpy(pRsp->secret, pUser->pass, TSDB_PASSWORD_LEN);
mndReleaseUser(pMnode, pUser);
mDebug("user:%s, auth info is returned", user);
mDebug("user:%s, auth info is returned", pRsp->user);
return 0;
}
@ -55,14 +55,19 @@ static int32_t mndProcessAuthReq(SNodeMsg *pReq) {
SAuthReq authRsp = {0};
memcpy(authRsp.user, authReq.user, TSDB_USER_LEN);
int32_t code =
mndRetriveAuth(pReq->pNode, authRsp.user, &authRsp.spi, &authRsp.encrypt, authRsp.secret, authRsp.ckey);
int32_t code = mndRetriveAuth(pReq->pNode, &authRsp);
mTrace("user:%s, auth req received, spi:%d encrypt:%d ruser:%s", pReq->user, authRsp.spi, authRsp.encrypt,
authRsp.user);
int32_t contLen = tSerializeSAuthReq(NULL, 0, &authRsp);
void *pRsp = rpcMallocCont(contLen);
if (pRsp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
tSerializeSAuthReq(pRsp, contLen, &authRsp);
pReq->pRsp = pRsp;
pReq->rspLen = contLen;
return code;
@ -95,11 +100,11 @@ int32_t mndCheckAlterUserAuth(SUserObj *pOperUser, SUserObj *pUser, SDbObj *pDb,
}
}
if (pAlter->alterType == TSDB_ALTER_USER_CLEAR_WRITE_DB || pAlter->alterType == TSDB_ALTER_USER_CLEAR_READ_DB) {
if (pOperUser->superUser) {
return 0;
}
if (pAlter->alterType == TSDB_ALTER_USER_CLEAR_WRITE_DB || pAlter->alterType == TSDB_ALTER_USER_CLEAR_READ_DB) {
if (pOperUser->superUser) {
return 0;
}
}
if (pAlter->alterType == TSDB_ALTER_USER_ADD_READ_DB || pAlter->alterType == TSDB_ALTER_USER_REMOVE_READ_DB ||
pAlter->alterType == TSDB_ALTER_USER_ADD_WRITE_DB || pAlter->alterType == TSDB_ALTER_USER_REMOVE_WRITE_DB) {
@ -176,4 +181,4 @@ int32_t mndCheckReadAuth(SUserObj *pOperUser, SDbObj *pDb) {
terrno = TSDB_CODE_MND_NO_RIGHTS;
return -1;
}
}

43
source/dnode/mnode/impl/src/mndDnode.c
View File

@ -24,9 +24,6 @@
#define TSDB_DNODE_VER_NUMBER 1
#define TSDB_DNODE_RESERVE_SIZE 64
#define TSDB_CONFIG_OPTION_LEN 16
#define TSDB_CONIIG_VALUE_LEN 48
#define TSDB_CONFIG_NUMBER 8
static const char *offlineReason[] = {
"",
@ -55,7 +52,6 @@ static int32_t mndProcessConfigDnodeReq(SNodeMsg *pReq);
static int32_t mndProcessConfigDnodeRsp(SNodeMsg *pRsp);
static int32_t mndProcessStatusReq(SNodeMsg *pReq);
static int32_t mndGetConfigMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
static int32_t mndRetrieveConfigs(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlock, int32_t rows);
static void mndCancelGetNextConfig(SMnode *pMnode, void *pIter);
static int32_t mndRetrieveDnodes(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlock, int32_t rows);
@ -77,8 +73,8 @@ int32_t mndInitDnode(SMnode *pMnode) {
mndSetMsgHandle(pMnode, TDMT_DND_CONFIG_DNODE_RSP, mndProcessConfigDnodeRsp);
mndSetMsgHandle(pMnode, TDMT_MND_STATUS, mndProcessStatusReq);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_VARIABLES, mndRetrieveConfigs);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_VARIABLES, mndCancelGetNextConfig);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_CONFIGS, mndRetrieveConfigs);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_CONFIGS, mndCancelGetNextConfig);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_DNODE, mndRetrieveDnodes);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_DNODE, mndCancelGetNextDnode);
@ -354,7 +350,7 @@ static int32_t mndProcessStatusReq(SNodeMsg *pReq) {
int64_t curMs = taosGetTimestampMs();
bool online = mndIsDnodeOnline(pMnode, pDnode, curMs);
bool dnodeChanged = (statusReq.dver != sdbGetTableVer(pMnode->pSdb, SDB_DNODE));
bool dnodeChanged = (statusReq.dnodeVer != sdbGetTableVer(pMnode->pSdb, SDB_DNODE));
bool reboot = (pDnode->rebootTime != statusReq.rebootTime);
bool needCheck = !online || dnodeChanged || reboot;
@ -405,7 +401,7 @@ static int32_t mndProcessStatusReq(SNodeMsg *pReq) {
pDnode->numOfSupportVnodes = statusReq.numOfSupportVnodes;
SStatusRsp statusRsp = {0};
statusRsp.dver = sdbGetTableVer(pMnode->pSdb, SDB_DNODE);
statusRsp.dnodeVer = sdbGetTableVer(pMnode->pSdb, SDB_DNODE);
statusRsp.dnodeCfg.dnodeId = pDnode->id;
statusRsp.dnodeCfg.clusterId = pMnode->clusterId;
statusRsp.pDnodeEps = taosArrayInit(mndGetDnodeSize(pMnode), sizeof(SDnodeEp));
@ -638,37 +634,6 @@ static int32_t mndProcessConfigDnodeRsp(SNodeMsg *pRsp) {
return TSDB_CODE_SUCCESS;
}
static int32_t mndGetConfigMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta) {
int32_t cols = 0;
SSchema *pSchema = pMeta->pSchemas;
pShow->bytes[cols] = TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "name");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_CONIIG_VALUE_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "value");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pMeta->numOfColumns = cols;
pShow->numOfColumns = cols;
pShow->offset[0] = 0;
for (int32_t i = 1; i < cols; ++i) {
pShow->offset[i] = pShow->offset[i - 1] + pShow->bytes[i - 1];
}
pShow->numOfRows = TSDB_CONFIG_NUMBER;
pShow->rowSize = pShow->offset[cols - 1] + pShow->bytes[cols - 1];
strcpy(pMeta->tbName, mndShowStr(pShow->type));
return 0;
}
static int32_t mndRetrieveConfigs(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlock, int32_t rows) {
SMnode *pMnode = pReq->pNode;
int32_t totalRows = 0;

9
source/dnode/mnode/impl/src/mndGrant.c
View File

@ -18,10 +18,15 @@
#include "taoserror.h"
#include "mndGrant.h"
#include "mndInt.h"
#include "mndShow.h"
#ifndef _GRANT
static int32_t mndRetrieveGrant(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock* pBlock, int32_t rows) { return TSDB_CODE_OPS_NOT_SUPPORT; }
int32_t mndInitGrant(SMnode *pMnode) { return TSDB_CODE_SUCCESS; }
int32_t mndInitGrant(SMnode *pMnode) {
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_GRANTS, mndRetrieveGrant);
return TSDB_CODE_SUCCESS;
}
void mndCleanupGrant() {}
void grantParseParameter() { mError("can't parsed parameter k"); }
int32_t grantCheck(EGrantType grant) { return TSDB_CODE_SUCCESS; }
@ -31,4 +36,4 @@ void grantRestore(EGrantType grant, uint64_t value) {}
#endif
void parseGrantParameter() { grantParseParameter(); }
void mndGenerateMachineCode() { grantParseParameter(); }

125
source/dnode/mnode/impl/src/mndInfoSchema.c
View File

@ -17,7 +17,10 @@
#include "mndInfoSchema.h"
#include "mndInt.h"
//!!!! Note: only APPEND columns in below tables, NO insert !!!!
#define SYSTABLE_SCH_TABLE_NAME_LEN ((TSDB_TABLE_NAME_LEN - 1) + VARSTR_HEADER_SIZE)
#define SYSTABLE_SCH_DB_NAME_LEN ((TSDB_DB_NAME_LEN - 1) + VARSTR_HEADER_SIZE)
#define SYSTABLE_SCH_COL_NAME_LEN ((TSDB_COL_NAME_LEN - 1) + VARSTR_HEADER_SIZE)
static const SInfosTableSchema dnodesSchema[] = {
{.name = "id", .bytes = 2, .type = TSDB_DATA_TYPE_SMALLINT},
{.name = "endpoint", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
@ -27,6 +30,7 @@ static const SInfosTableSchema dnodesSchema[] = {
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "note", .bytes = 256 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema mnodesSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "endpoint", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
@ -34,31 +38,37 @@ static const SInfosTableSchema mnodesSchema[] = {
{.name = "role_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema modulesSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "endpoint", .bytes = 134, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "module", .bytes = 10, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema qnodesSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "endpoint", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema snodesSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "endpoint", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema bnodesSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "endpoint", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema clusterSchema[] = {
{.name = "id", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "name", .bytes = TSDB_CLUSTER_ID_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema userDBSchema[] = {
{.name = "name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
@ -81,9 +91,9 @@ static const SInfosTableSchema userDBSchema[] = {
{.name = "single_stable", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
{.name = "stream_mode", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT},
{.name = "status", .bytes = 10 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
// {.name = "update", .bytes = 1, .type =
// TSDB_DATA_TYPE_TINYINT}, // disable update
// {.name = "update", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT}, // disable update
};
static const SInfosTableSchema userFuncSchema[] = {
{.name = "name", .bytes = 32, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
@ -91,6 +101,7 @@ static const SInfosTableSchema userFuncSchema[] = {
{.name = "precision", .bytes = 2, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "status", .bytes = 10, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema userIdxSchema[] = {
{.name = "db_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "table_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -100,6 +111,7 @@ static const SInfosTableSchema userIdxSchema[] = {
{.name = "index_type", .bytes = 10, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "index_extensions", .bytes = 256, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema userStbsSchema[] = {
{.name = "stable_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "db_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -109,6 +121,7 @@ static const SInfosTableSchema userStbsSchema[] = {
{.name = "last_update", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "table_comment", .bytes = 1024 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema userStreamsSchema[] = {
{.name = "stream_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "user_name", .bytes = 23, .type = TSDB_DATA_TYPE_VARCHAR},
@ -116,6 +129,7 @@ static const SInfosTableSchema userStreamsSchema[] = {
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "sql", .bytes = 1024, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema userTblsSchema[] = {
{.name = "table_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "db_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -127,6 +141,7 @@ static const SInfosTableSchema userTblsSchema[] = {
{.name = "ttl", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "table_comment", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
};
static const SInfosTableSchema userTblDistSchema[] = {
{.name = "db_name", .bytes = 32, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "table_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -142,12 +157,14 @@ static const SInfosTableSchema userTblDistSchema[] = {
{.name = "rows_in_mem", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "seek_header_time", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
};
static const SInfosTableSchema userUsersSchema[] = {
{.name = "name", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "privilege", .bytes = 10 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "account", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema grantsSchema[] = {
{.name = "version", .bytes = 8 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
{.name = "expire time", .bytes = 19 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
@ -164,6 +181,7 @@ static const SInfosTableSchema grantsSchema[] = {
{.name = "speed(PPS)", .bytes = 9 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
{.name = "querytime", .bytes = 9 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
};
static const SInfosTableSchema vgroupsSchema[] = {
{.name = "vgroup_id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "db_name", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -207,14 +225,62 @@ static const SInfosTableSchema subscribeSchema[] = {
{.name = "client_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema smaSchema[] = {
{.name = "sma_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "stable_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema transSchema[] = {
{.name = "id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "created_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "stage", .bytes = TSDB_TRANS_STAGE_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "type", .bytes = TSDB_TRANS_TYPE_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.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},
};
static const SInfosTableSchema configSchema[] = {
{.name = "name", .bytes = TSDB_CONFIG_OPTION_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "value", .bytes = TSDB_CONIIG_VALUE_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema connSchema[] = {
{.name = "connId", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "user", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "program", .bytes = TSDB_APP_NAME_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "pid", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "ip:port", .bytes = TSDB_IPv4ADDR_LEN + 6 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "login_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "last_access", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SInfosTableSchema querySchema[] = {
{.name = "queryId", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "connId", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "user", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "ip:port", .bytes = TSDB_IPv4ADDR_LEN + 6 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "qid", .bytes = 22 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "created_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "time", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "sql_obj_id", .bytes = QUERY_OBJ_ID_SIZE + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "pid", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "ep", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "stable_query", .bytes = 1, .type = TSDB_DATA_TYPE_BOOL},
{.name = "sub_queries", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "sub_query_info", .bytes = TSDB_SHOW_SUBQUERY_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "sql", .bytes = TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableMeta infosMeta[] = {
{TSDB_INS_TABLE_DNODES, dnodesSchema, tListLen(dnodesSchema)},
{TSDB_INS_TABLE_MNODES, mnodesSchema, tListLen(mnodesSchema)},
{TSDB_INS_TABLE_MODULES, modulesSchema, tListLen(modulesSchema)},
{TSDB_INS_TABLE_QNODES, qnodesSchema, tListLen(qnodesSchema)},
{TSDB_INS_TABLE_SNODES, snodesSchema, tListLen(snodesSchema)},
{TSDB_INS_TABLE_BNODES, bnodesSchema, tListLen(bnodesSchema)},
{TSDB_INS_TABLE_CLUSTER, clusterSchema, tListLen(clusterSchema)},
{TSDB_INS_TABLE_SNODES, snodesSchema, tListLen(snodesSchema)},
{TSDB_INS_TABLE_USER_DATABASES, userDBSchema, tListLen(userDBSchema)},
{TSDB_INS_TABLE_USER_FUNCTIONS, userFuncSchema, tListLen(userFuncSchema)},
{TSDB_INS_TABLE_USER_INDEXES, userIdxSchema, tListLen(userIdxSchema)},
@ -223,12 +289,19 @@ static const SInfosTableMeta infosMeta[] = {
{TSDB_INS_TABLE_USER_TABLES, userTblsSchema, tListLen(userTblsSchema)},
{TSDB_INS_TABLE_USER_TABLE_DISTRIBUTED, userTblDistSchema, tListLen(userTblDistSchema)},
{TSDB_INS_TABLE_USER_USERS, userUsersSchema, tListLen(userUsersSchema)},
{TSDB_INS_TABLE_VGROUPS, vgroupsSchema, tListLen(vgroupsSchema)},
{TSDB_INS_TABLE_LICENCES, grantsSchema, tListLen(grantsSchema)},
{TSDB_INS_TABLE_VGROUPS, vgroupsSchema, tListLen(vgroupsSchema)},
{TSDB_INS_TABLE_TOPICS, topicSchema, tListLen(topicSchema)},
{TSDB_INS_TABLE_CONSUMERS, consumerSchema, tListLen(consumerSchema)},
{TSDB_INS_TABLE_SUBSCRIBES, subscribeSchema, tListLen(subscribeSchema)},
{TSDB_INS_TABLE_TRANS, transSchema, tListLen(transSchema)},
{TSDB_INS_TABLE_SMAS, smaSchema, tListLen(smaSchema)},
{TSDB_INS_TABLE_CONFIGS, configSchema, tListLen(configSchema)},
{TSDB_INS_TABLE_CONNS, connSchema, tListLen(connSchema)},
{TSDB_INS_TABLE_QUERIES, querySchema, tListLen(querySchema)},
};
// connection/application/
int32_t mndInitInfosTableSchema(const SInfosTableSchema *pSrc, int32_t colNum, SSchema **pDst) {
static int32_t mndInitInfosTableSchema(const SInfosTableSchema *pSrc, int32_t colNum, SSchema **pDst) {
SSchema *schema = taosMemoryCalloc(colNum, sizeof(SSchema));
if (NULL == schema) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
@ -236,40 +309,39 @@ int32_t mndInitInfosTableSchema(const SInfosTableSchema *pSrc, int32_t colNum, S
}
for (int32_t i = 0; i < colNum; ++i) {
strcpy(schema[i].name, pSrc[i].name);
tstrncpy(schema[i].name, pSrc[i].name, sizeof(schema[i].name));
schema[i].type = pSrc[i].type;
schema[i].colId = i + 1;
schema[i].bytes = pSrc[i].bytes;
}
*pDst = schema;
return TSDB_CODE_SUCCESS;
return 0;
}
int32_t mndInsInitMeta(SHashObj *hash) {
static int32_t mndInsInitMeta(SHashObj *hash) {
STableMetaRsp meta = {0};
strcpy(meta.dbFName, TSDB_INFORMATION_SCHEMA_DB);
tstrncpy(meta.dbFName, TSDB_INFORMATION_SCHEMA_DB, sizeof(meta.dbFName));
meta.tableType = TSDB_SYSTEM_TABLE;
meta.sversion = 1;
meta.tversion = 1;
for (int32_t i = 0; i < tListLen(infosMeta); ++i) {
strcpy(meta.tbName, infosMeta[i].name);
tstrncpy(meta.tbName, infosMeta[i].name, sizeof(meta.tbName));
meta.numOfColumns = infosMeta[i].colNum;
if (mndInitInfosTableSchema(infosMeta[i].schema, infosMeta[i].colNum, &meta.pSchemas)) {
return -1;
}
if (taosHashPut(hash, meta.tbName, strlen(meta.tbName), &meta, sizeof(meta))) {
if (taosHashPut(hash, meta.tbName, strlen(meta.tbName) + 1, &meta, sizeof(meta))) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
}
return TSDB_CODE_SUCCESS;
return 0;
}
int32_t mndBuildInsTableSchema(SMnode *pMnode, const char *dbFName, const char *tbName, STableMetaRsp *pRsp) {
@ -278,24 +350,23 @@ int32_t mndBuildInsTableSchema(SMnode *pMnode, const char *dbFName, const char *
return -1;
}
STableMetaRsp *meta = (STableMetaRsp *)taosHashGet(pMnode->infosMeta, tbName, strlen(tbName));
if (NULL == meta) {
STableMetaRsp *pMeta = taosHashGet(pMnode->infosMeta, tbName, strlen(tbName) + 1);
if (NULL == pMeta) {
mError("invalid information schema table name:%s", tbName);
terrno = TSDB_CODE_MND_INVALID_INFOS_TBL;
return -1;
}
*pRsp = *meta;
*pRsp = *pMeta;
pRsp->pSchemas = taosMemoryCalloc(meta->numOfColumns, sizeof(SSchema));
pRsp->pSchemas = taosMemoryCalloc(pMeta->numOfColumns, sizeof(SSchema));
if (pRsp->pSchemas == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
pRsp->pSchemas = NULL;
return -1;
}
memcpy(pRsp->pSchemas, meta->pSchemas, meta->numOfColumns * sizeof(SSchema));
memcpy(pRsp->pSchemas, pMeta->pSchemas, pMeta->numOfColumns * sizeof(SSchema));
return 0;
}
@ -314,16 +385,12 @@ void mndCleanupInfos(SMnode *pMnode) {
return;
}
void *pIter = taosHashIterate(pMnode->infosMeta, NULL);
while (pIter) {
STableMetaRsp *meta = (STableMetaRsp *)pIter;
taosMemoryFreeClear(meta->pSchemas);
pIter = taosHashIterate(pMnode->infosMeta, pIter);
STableMetaRsp *pMeta = taosHashIterate(pMnode->infosMeta, NULL);
while (pMeta) {
taosMemoryFreeClear(pMeta->pSchemas);
pMeta = taosHashIterate(pMnode->infosMeta, pMeta);
}
taosHashCleanup(pMnode->infosMeta);
pMnode->infosMeta = NULL;
}

1
source/dnode/mnode/impl/src/mndOffset.c
View File

@ -201,6 +201,7 @@ static int32_t mndOffsetActionDelete(SSdb *pSdb, SMqOffsetObj *pOffset) {
static int32_t mndOffsetActionUpdate(SSdb *pSdb, SMqOffsetObj *pOldOffset, SMqOffsetObj *pNewOffset) {
mTrace("offset:%s, perform update action", pOldOffset->key);
pOldOffset->offset = pNewOffset->offset;
return 0;
}

197
source/dnode/mnode/impl/src/mndProfile.c
View File

@ -23,11 +23,6 @@
#include "tglobal.h"
#include "version.h"
#define QUERY_ID_SIZE 20
#define QUERY_OBJ_ID_SIZE 18
#define SUBQUERY_INFO_SIZE 6
#define QUERY_SAVE_SIZE 20
typedef struct {
uint32_t id;
int8_t connType;
@ -56,9 +51,7 @@ static int32_t mndProcessHeartBeatReq(SNodeMsg *pReq);
static int32_t mndProcessConnectReq(SNodeMsg *pReq);
static int32_t mndProcessKillQueryReq(SNodeMsg *pReq);
static int32_t mndProcessKillConnReq(SNodeMsg *pReq);
static int32_t mndGetConnsMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
static int32_t mndRetrieveConns(SNodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows);
static int32_t mndGetQueryMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta);
static int32_t mndRetrieveQueries(SNodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows);
static void mndCancelGetNextQuery(SMnode *pMnode, void *pIter);
@ -551,81 +544,6 @@ static int32_t mndProcessKillConnReq(SNodeMsg *pReq) {
}
}
static int32_t mndGetConnsMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta) {
SMnode *pMnode = pReq->pNode;
SProfileMgmt *pMgmt = &pMnode->profileMgmt;
SUserObj *pUser = mndAcquireUser(pMnode, pReq->user);
if (pUser == NULL) return 0;
if (!pUser->superUser) {
mndReleaseUser(pMnode, pUser);
terrno = TSDB_CODE_MND_NO_RIGHTS;
return -1;
}
mndReleaseUser(pMnode, pUser);
int32_t cols = 0;
SSchema *pSchema = pMeta->pSchemas;
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "connId");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_USER_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "user");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
// app name
pShow->bytes[cols] = TSDB_APP_NAME_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "program");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
// app pid
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "pid");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_IPv4ADDR_LEN + 6 + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "ip:port");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 8;
pSchema[cols].type = TSDB_DATA_TYPE_TIMESTAMP;
strcpy(pSchema[cols].name, "login_time");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 8;
pSchema[cols].type = TSDB_DATA_TYPE_TIMESTAMP;
strcpy(pSchema[cols].name, "last_access");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pMeta->numOfColumns = cols;
pShow->numOfColumns = cols;
pShow->offset[0] = 0;
for (int32_t i = 1; i < cols; ++i) {
pShow->offset[i] = pShow->offset[i - 1] + pShow->bytes[i - 1];
}
pShow->numOfRows = taosCacheGetNumOfObj(pMgmt->cache);
pShow->rowSize = pShow->offset[cols - 1] + pShow->bytes[cols - 1];
strcpy(pMeta->tbName, mndShowStr(pShow->type));
return 0;
}
static int32_t mndRetrieveConns(SNodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows) {
SMnode *pMnode = pReq->pNode;
int32_t numOfRows = 0;
@ -685,121 +603,6 @@ static int32_t mndRetrieveConns(SNodeMsg *pReq, SShowObj *pShow, char *data, int
return numOfRows;
}
static int32_t mndGetQueryMeta(SNodeMsg *pReq, SShowObj *pShow, STableMetaRsp *pMeta) {
SMnode *pMnode = pReq->pNode;
SProfileMgmt *pMgmt = &pMnode->profileMgmt;
SUserObj *pUser = mndAcquireUser(pMnode, pReq->user);
if (pUser == NULL) return 0;
if (!pUser->superUser) {
mndReleaseUser(pMnode, pUser);
terrno = TSDB_CODE_MND_NO_RIGHTS;
return -1;
}
mndReleaseUser(pMnode, pUser);
int32_t cols = 0;
SSchema *pSchema = pMeta->pSchemas;
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "queryId");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "connId");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_USER_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "user");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_IPv4ADDR_LEN + 6 + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "ip:port");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 22 + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "qid");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 8;
pSchema[cols].type = TSDB_DATA_TYPE_TIMESTAMP;
strcpy(pSchema[cols].name, "created_time");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 8;
pSchema[cols].type = TSDB_DATA_TYPE_BIGINT;
strcpy(pSchema[cols].name, "time");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = QUERY_OBJ_ID_SIZE + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "sql_obj_id");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "pid");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_EP_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "ep");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 1;
pSchema[cols].type = TSDB_DATA_TYPE_BOOL;
strcpy(pSchema[cols].name, "stable_query");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = 4;
pSchema[cols].type = TSDB_DATA_TYPE_INT;
strcpy(pSchema[cols].name, "sub_queries");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_SHOW_SUBQUERY_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "sub_query_info");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pShow->bytes[cols] = TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
strcpy(pSchema[cols].name, "sql");
pSchema[cols].bytes = pShow->bytes[cols];
cols++;
pMeta->numOfColumns = cols;
pShow->numOfColumns = cols;
pShow->offset[0] = 0;
for (int32_t i = 1; i < cols; ++i) {
pShow->offset[i] = pShow->offset[i - 1] + pShow->bytes[i - 1];
}
pShow->numOfRows = 1000000;
pShow->rowSize = pShow->offset[cols - 1] + pShow->bytes[cols - 1];
strcpy(pMeta->tbName, mndShowStr(pShow->type));
return 0;
}
static int32_t mndRetrieveQueries(SNodeMsg *pReq, SShowObj *pShow, char *data, int32_t rows) {
SMnode *pMnode = pReq->pNode;
int32_t numOfRows = 0;

109
source/dnode/mnode/impl/src/mndShow.c
View File

@ -115,6 +115,7 @@ static void mndReleaseShowObj(SShowObj *pShow, bool forceRemove) {
static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
SMnode *pMnode = pReq->pNode;
SShowMgmt *pMgmt = &pMnode->showMgmt;
SShowObj *pShow = NULL;
int32_t rowsToRead = SHOW_STEP_SIZE;
int32_t size = 0;
int32_t rowsRead = 0;
@ -125,8 +126,6 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
return -1;
}
SShowObj* pShow = NULL;
if (retrieveReq.showId == 0) {
SShowReq req = {0};
req.type = retrieveReq.type;
@ -139,11 +138,11 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
return -1;
}
pShow->pMeta = (STableMetaRsp *)taosHashGet(pMnode->infosMeta, retrieveReq.tb, strlen(retrieveReq.tb));
pShow->pMeta = (STableMetaRsp *)taosHashGet(pMnode->infosMeta, retrieveReq.tb, strlen(retrieveReq.tb) + 1);
pShow->numOfColumns = pShow->pMeta->numOfColumns;
int32_t offset = 0;
for(int32_t i = 0; i < pShow->pMeta->numOfColumns; ++i) {
for (int32_t i = 0; i < pShow->pMeta->numOfColumns; ++i) {
pShow->offset[i] = offset;
int32_t bytes = pShow->pMeta->pSchemas[i].bytes;
@ -162,26 +161,25 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
ShowRetrieveFp retrieveFp = pMgmt->retrieveFps[pShow->type];
if (retrieveFp == NULL) {
mndReleaseShowObj((SShowObj*) pShow, false);
mndReleaseShowObj(pShow, false);
terrno = TSDB_CODE_MSG_NOT_PROCESSED;
mError("show:0x%" PRIx64 ", failed to retrieve data since %s", pShow->id, terrstr());
return -1;
}
mDebug("show:0x%" PRIx64 ", start retrieve data, type:%s", pShow->id, mndShowStr(pShow->type));
mDebug("show:0x%" PRIx64 ", start retrieve data, type:%d", pShow->id, pShow->type);
int32_t numOfCols = pShow->pMeta->numOfColumns;
SSDataBlock* pBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
int32_t numOfCols = pShow->pMeta->numOfColumns;
SSDataBlock *pBlock = taosMemoryCalloc(1, sizeof(SSDataBlock));
pBlock->pDataBlock = taosArrayInit(numOfCols, sizeof(SColumnInfoData));
pBlock->info.numOfCols = numOfCols;
for(int32_t i = 0; i < numOfCols; ++i) {
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData idata = {0};
SSchema* p = &pShow->pMeta->pSchemas[i];
SSchema *p = &pShow->pMeta->pSchemas[i];
idata.info.bytes = p->bytes;
idata.info.type = p->type;
idata.info.type = p->type;
idata.info.colId = p->colId;
taosArrayPush(pBlock->pDataBlock, &idata);
@ -191,15 +189,15 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
}
blockDataEnsureCapacity(pBlock, rowsToRead);
if (mndCheckRetrieveFinished((SShowObj*) pShow)) {
if (mndCheckRetrieveFinished(pShow)) {
mDebug("show:0x%" PRIx64 ", read finished, numOfRows:%d", pShow->id, pShow->numOfRows);
rowsRead = 0;
} else {
rowsRead = (*retrieveFp)(pReq, (SShowObj *)pShow, pBlock, rowsToRead);
rowsRead = (*retrieveFp)(pReq, pShow, pBlock, rowsToRead);
if (rowsRead < 0) {
terrno = rowsRead;
mDebug("show:0x%" PRIx64 ", retrieve completed", pShow->id);
mndReleaseShowObj((SShowObj *)pShow, true);
mndReleaseShowObj(pShow, true);
return -1;
}
@ -207,13 +205,12 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
mDebug("show:0x%" PRIx64 ", stop retrieve data, rowsRead:%d numOfRows:%d", pShow->id, rowsRead, pShow->numOfRows);
}
// numOfCols + sizeof(SSysTableSchema) * numOfCols + data payload
size = sizeof(SRetrieveMetaTableRsp) + sizeof(int32_t) + sizeof(SSysTableSchema) * pShow->pMeta->numOfColumns + blockDataGetSize(pBlock)
+ blockDataGetSerialMetaSize(pBlock);
size = sizeof(SRetrieveMetaTableRsp) + sizeof(int32_t) + sizeof(SSysTableSchema) * pShow->pMeta->numOfColumns +
blockDataGetSize(pBlock) + blockDataGetSerialMetaSize(pBlock);
SRetrieveMetaTableRsp *pRsp = rpcMallocCont(size);
if (pRsp == NULL) {
mndReleaseShowObj((SShowObj*) pShow, false);
mndReleaseShowObj(pShow, false);
terrno = TSDB_CODE_OUT_OF_MEMORY;
mError("show:0x%" PRIx64 ", failed to retrieve data since %s", pShow->id, terrstr());
blockDataDestroy(pBlock);
@ -222,9 +219,8 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
pRsp->handle = htobe64(pShow->id);
// if free flag is set, client wants to clean the resources
if (rowsRead > 0) {
char * pStart = pRsp->data;
char *pStart = pRsp->data;
SSchema *ps = pShow->pMeta->pSchemas;
*(int32_t *)pStart = htonl(pShow->pMeta->numOfColumns);
@ -245,77 +241,22 @@ static int32_t mndProcessRetrieveSysTableReq(SNodeMsg *pReq) {
pRsp->numOfRows = htonl(rowsRead);
pRsp->precision = TSDB_TIME_PRECISION_MILLI; // millisecond time precision
pReq->pRsp = pRsp;
pReq->rspLen = size;
pReq->pRsp = pRsp;
pReq->rspLen = size;
if (rowsRead == 0 || rowsRead < rowsToRead) {
pRsp->completed = 1;
mDebug("show:0x%" PRIx64 ", retrieve completed", pShow->id);
mndReleaseShowObj((SShowObj*) pShow, true);
mndReleaseShowObj(pShow, true);
} else {
mDebug("show:0x%" PRIx64 ", retrieve not completed yet", pShow->id);
mndReleaseShowObj((SShowObj*) pShow, false);
mndReleaseShowObj(pShow, false);
}
blockDataDestroy(pBlock);
return TSDB_CODE_SUCCESS;
}
char *mndShowStr(int32_t showType) {
switch (showType) {
case TSDB_MGMT_TABLE_ACCT:
return "show accounts";
case TSDB_MGMT_TABLE_USER:
return "show users";
case TSDB_MGMT_TABLE_DB:
return "show databases";
case TSDB_MGMT_TABLE_TABLE:
return "show tables";
case TSDB_MGMT_TABLE_DNODE:
return "show dnodes";
case TSDB_MGMT_TABLE_MNODE:
return "show mnodes";
case TSDB_MGMT_TABLE_QNODE:
return "show qnodes";
case TSDB_MGMT_TABLE_SNODE:
return "show snodes";
case TSDB_MGMT_TABLE_BNODE:
return "show bnodes";
case TSDB_MGMT_TABLE_VGROUP:
return "show vgroups";
case TSDB_MGMT_TABLE_STB:
return "show stables";
case TSDB_MGMT_TABLE_MODULE:
return "show modules";
case TSDB_MGMT_TABLE_QUERIES:
return "show queries";
case TSDB_MGMT_TABLE_STREAMS:
return "show streams";
case TSDB_MGMT_TABLE_VARIABLES:
return "show configs";
case TSDB_MGMT_TABLE_CONNS:
return "show connections";
case TSDB_MGMT_TABLE_TRANS:
return "show trans";
case TSDB_MGMT_TABLE_GRANTS:
return "show grants";
case TSDB_MGMT_TABLE_VNODES:
return "show vnodes";
case TSDB_MGMT_TABLE_CLUSTER:
return "show cluster";
case TSDB_MGMT_TABLE_STREAMTABLES:
return "show streamtables";
case TSDB_MGMT_TABLE_TP:
return "show topics";
case TSDB_MGMT_TABLE_FUNC:
return "show functions";
case TSDB_MGMT_TABLE_INDEX:
return "show indexes";
default:
return "undefined";
}
}
static bool mndCheckRetrieveFinished(SShowObj *pShow) {
if (pShow->pIter == NULL && pShow->numOfRows != 0) {
return true;
@ -323,14 +264,6 @@ static bool mndCheckRetrieveFinished(SShowObj *pShow) {
return false;
}
void mndVacuumResult(char *data, int32_t numOfCols, int32_t rows, int32_t capacity, SShowObj *pShow) {
if (rows < capacity) {
for (int32_t i = 0; i < numOfCols; ++i) {
memmove(data + pShow->offset[i] * rows, data + pShow->offset[i] * capacity, pShow->bytes[i] * rows);
}
}
}
void mndAddShowRetrieveHandle(SMnode *pMnode, EShowType showType, ShowRetrieveFp fp) {
SShowMgmt *pMgmt = &pMnode->showMgmt;
pMgmt->retrieveFps[showType] = fp;

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