#4974

Committed 04 Mar 2026 06:25AM UTC coverage: 67.664% (-0.03%) from 67.69%

Build # #4974

Build Type

push

travis-ci

Committed by

web-flow

Commit Message

enh(stream): increase ins_streams sql display length (#34661)

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1 of 1 new or added line in 1 file covered. (100.0%)

536 existing lines in 146 files now uncovered.

208259 of 307783 relevant lines covered (67.66%)

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81.28

/source/libs/executor/src/querytask.c

/*
 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
 *
 * This program is free software: you can use, redistribute, and/or modify
 * it under the terms of the GNU Affero General Public License, version 3
 * or later ("AGPL"), as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#include "filter.h"
#include "function.h"
#include "functionMgt.h"
#include "os.h"
#include "querynodes.h"
#include "tfill.h"
#include "tname.h"

#include "tdatablock.h"
#include "tmsg.h"

#include "executorInt.h"
#include "index.h"
#include "operator.h"
#include "query.h"
#include "querytask.h"
#include "storageapi.h"
#include "thash.h"
#include "ttypes.h"

#define CLEAR_QUERY_STATUS(q, st) ((q)->status &= (~(st)))

int32_t doCreateTask(uint64_t queryId, uint64_t taskId, int32_t vgId, EOPTR_EXEC_MODEL model, SStorageAPI* pAPI,
                     SExecTaskInfo** pTaskInfo) {
  if (pTaskInfo == NULL) {
    return TSDB_CODE_SUCCESS;
  }

  SExecTaskInfo* p = taosMemoryCalloc(1, sizeof(SExecTaskInfo));
  if (p == NULL) {
    return terrno;
  }

  setTaskStatus(p, TASK_NOT_COMPLETED);
  p->cost.created = taosGetTimestampUs();

  p->execModel = model;
  p->stopInfo.pStopInfo = taosArrayInit(4, sizeof(SExchangeOpStopInfo));
  p->pResultBlockList = taosArrayInit(128, POINTER_BYTES);
  if (p->stopInfo.pStopInfo == NULL || p->pResultBlockList == NULL) {
    doDestroyTask(p);
    return terrno;
  }

  p->storageAPI = *pAPI;
  taosInitRWLatch(&p->lock);

  p->id.vgId = vgId;
  p->id.queryId = queryId;
  p->id.taskId = taskId;
  p->id.str = taosMemoryMalloc(64);
  if (p->id.str == NULL) {
    doDestroyTask(p);
    return terrno;
  }

  buildTaskId(taskId, queryId, p->id.str, 64);
  p->schemaInfos = taosArrayInit(1, sizeof(SSchemaInfo));
  if (p->id.str == NULL || p->schemaInfos == NULL) {
    doDestroyTask(p);
    return terrno;
  }

  *pTaskInfo = p;
  return TSDB_CODE_SUCCESS;
}

int32_t getTaskCode(void* pTaskInfo) { return ((SExecTaskInfo*)pTaskInfo)->code; }

bool isTaskKilled(void* pTaskInfo) { return (0 != ((SExecTaskInfo*)pTaskInfo)->code); }

void setTaskKilled(SExecTaskInfo* pTaskInfo, int32_t rspCode) {
  pTaskInfo->code = rspCode;
  (void)stopTableScanOperator(pTaskInfo->pRoot, pTaskInfo->id.str, &pTaskInfo->storageAPI);
}

void setTaskStatus(SExecTaskInfo* pTaskInfo, int8_t status) {
  if (status == TASK_NOT_COMPLETED) {
    pTaskInfo->status = status;
  } else {
    // QUERY_NOT_COMPLETED is not compatible with any other status, so clear its position first
    CLEAR_QUERY_STATUS(pTaskInfo, TASK_NOT_COMPLETED);
    pTaskInfo->status |= status;
  }
}


int32_t initTaskSubJobCtx(SExecTaskInfo* pTaskInfo, SArray* subEndPoints, SReadHandle* readHandle) {
  STaskSubJobCtx* ctx = &pTaskInfo->subJobCtx;

  ctx->queryId = pTaskInfo->id.queryId;
  ctx->taskId = pTaskInfo->id.taskId;
  ctx->idStr = pTaskInfo->id.str;
  ctx->pTaskInfo = pTaskInfo;
  ctx->subEndPoints = subEndPoints;
  ctx->rpcHandle = (readHandle && readHandle->pMsgCb) ? readHandle->pMsgCb->clientRpc : NULL;
  
  int32_t subJobNum = taosArrayGetSize(subEndPoints);
  if (subJobNum > 0) {
    pTaskInfo->subJobCtx.subResNodes = taosArrayInit_s(POINTER_BYTES, subJobNum);
    if (NULL == pTaskInfo->subJobCtx.subResNodes) {
      qError("%s taosArrayInit_s %d subResNodes failed, error:%s", GET_TASKID(pTaskInfo), subJobNum, tstrerror(terrno));
      return terrno;
    }
    
    int32_t code = tsem_init(&ctx->ready, 0, 0);
    if (code) {
      qError("%s tsem_init failed, error:%s", GET_TASKID(pTaskInfo), tstrerror(code));
      return code;
    }
    
    pTaskInfo->subJobCtx.hasSubJobs = true;

    qDebug("%s subJobCtx with %d endPoints inited", pTaskInfo->id.str, subJobNum);
  }

  return TSDB_CODE_SUCCESS;
}



int32_t createExecTaskInfo(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SReadHandle* pHandle, uint64_t taskId,
                           int32_t vgId, char* sql, EOPTR_EXEC_MODEL model, SArray* subEndPoints) {
  int32_t code = doCreateTask(pPlan->id.queryId, taskId, vgId, model, &pHandle->api, pTaskInfo);
  if (*pTaskInfo == NULL || code != 0) {
    nodesDestroyNode((SNode*)pPlan);
    return code;
  }

  (*pTaskInfo)->pSubplan = pPlan;

  if (pHandle) {
    if (pHandle->pStateBackend) {
      (*pTaskInfo)->streamInfo.pState = pHandle->pStateBackend;
      (*pTaskInfo)->streamInfo.pOtherState = pHandle->pOtherBackend;
    }
  }

  if (NULL != sql) {
    (*pTaskInfo)->sql = taosStrdup(sql);
    if (NULL == (*pTaskInfo)->sql) {
      code = terrno;
      doDestroyTask(*pTaskInfo);
      (*pTaskInfo) = NULL;
      return code;
    }
  }

  (*pTaskInfo)->pWorkerCb = pHandle->pWorkerCb;
  (*pTaskInfo)->pStreamRuntimeInfo = pHandle->streamRtInfo;

  code = initTaskSubJobCtx(*pTaskInfo, subEndPoints, pHandle);
  if (code != TSDB_CODE_SUCCESS) {
    doDestroyTask(*pTaskInfo);
    (*pTaskInfo) = NULL;
    return code;
  }

  setTaskScalarExtraInfo(*pTaskInfo);
  
  code = createOperator(pPlan->pNode, *pTaskInfo, pHandle, pPlan->pTagCond, pPlan->pTagIndexCond, pPlan->user,
                        pPlan->dbFName, &((*pTaskInfo)->pRoot), model);

  if (NULL == (*pTaskInfo)->pRoot || code != 0) {
    doDestroyTask(*pTaskInfo);
    (*pTaskInfo) = NULL;
  }
  return code;
}

void cleanupQueriedTableScanInfo(void* p) {
  SSchemaInfo* pSchemaInfo = p;

  taosMemoryFreeClear(pSchemaInfo->dbname);
  taosMemoryFreeClear(pSchemaInfo->tablename);
  tDeleteSchemaWrapper(pSchemaInfo->sw);
  tDeleteSchemaWrapper(pSchemaInfo->qsw);
}

int32_t initQueriedTableSchemaInfo(SReadHandle* pHandle, SScanPhysiNode* pScanNode, const char* dbName,
                                   SExecTaskInfo* pTaskInfo) {
  SMetaReader mr = {0};
  if (pHandle == NULL) {
    return TSDB_CODE_INVALID_PARA;
  }

  SStorageAPI* pAPI = &pTaskInfo->storageAPI;

  pAPI->metaReaderFn.initReader(&mr, pHandle->vnode, META_READER_LOCK, &pAPI->metaFn);
  int32_t code = pAPI->metaReaderFn.getEntryGetUidCache(&mr, pScanNode->uid);
  if (code != TSDB_CODE_SUCCESS) {
    qError("failed to get the table meta, uid:0x%" PRIx64 ", suid:0x%" PRIx64 ", %s", pScanNode->uid, pScanNode->suid,
           GET_TASKID(pTaskInfo));

    pAPI->metaReaderFn.clearReader(&mr);
    return code;
  }

  SSchemaInfo schemaInfo = {0};

  schemaInfo.tablename = taosStrdup(mr.me.name);
  schemaInfo.dbname = taosStrdup(dbName);
  if (schemaInfo.tablename == NULL || schemaInfo.dbname == NULL) {
    pAPI->metaReaderFn.clearReader(&mr);
    cleanupQueriedTableScanInfo(&schemaInfo);
    return terrno;
  }

  if (mr.me.type == TSDB_VIRTUAL_NORMAL_TABLE || mr.me.type == TSDB_VIRTUAL_CHILD_TABLE) {
    schemaInfo.rversion = mr.me.colRef.version;
  }

  if (mr.me.type == TSDB_SUPER_TABLE) {
    schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.stbEntry.schemaRow);
    schemaInfo.tversion = mr.me.stbEntry.schemaTag.version;
  } else if (mr.me.type == TSDB_CHILD_TABLE || mr.me.type == TSDB_VIRTUAL_CHILD_TABLE) {
    tDecoderClear(&mr.coder);

    tb_uid_t suid = mr.me.ctbEntry.suid;
    code = pAPI->metaReaderFn.getEntryGetUidCache(&mr, suid);
    if (code != TSDB_CODE_SUCCESS) {
      pAPI->metaReaderFn.clearReader(&mr);
      cleanupQueriedTableScanInfo(&schemaInfo);
      return code;
    }

    schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.stbEntry.schemaRow);
    schemaInfo.tversion = mr.me.stbEntry.schemaTag.version;
  } else {
    schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.ntbEntry.schemaRow);
  }

  pAPI->metaReaderFn.clearReader(&mr);

  if (schemaInfo.sw == NULL) {
    cleanupQueriedTableScanInfo(&schemaInfo);
    return terrno;
  }

  schemaInfo.qsw = extractQueriedColumnSchema(pScanNode);
  if (schemaInfo.qsw == NULL) {
    cleanupQueriedTableScanInfo(&schemaInfo);
    return terrno;
  }

  void* p = taosArrayPush(pTaskInfo->schemaInfos, &schemaInfo);
  if (p == NULL) {
    cleanupQueriedTableScanInfo(&schemaInfo);
    return terrno;
  }

  return code;
}

SSchemaWrapper* extractQueriedColumnSchema(SScanPhysiNode* pScanNode) {
  int32_t numOfCols = LIST_LENGTH(pScanNode->pScanCols);
  int32_t numOfTags = LIST_LENGTH(pScanNode->pScanPseudoCols);

  SSchemaWrapper* pqSw = taosMemoryCalloc(1, sizeof(SSchemaWrapper));
  if (pqSw == NULL) {
    return NULL;
  }

  pqSw->pSchema = taosMemoryCalloc(numOfCols + numOfTags, sizeof(SSchema));
  if (pqSw->pSchema == NULL) {
    taosMemoryFree(pqSw);
    return NULL;
  }

  for (int32_t i = 0; i < numOfCols; ++i) {
    STargetNode* pNode = (STargetNode*)nodesListGetNode(pScanNode->pScanCols, i);
    SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;

    SSchema* pSchema = &pqSw->pSchema[pqSw->nCols++];
    pSchema->colId = pColNode->colId;
    pSchema->type = pColNode->node.resType.type;
    pSchema->bytes = pColNode->node.resType.bytes;
    tstrncpy(pSchema->name, pColNode->colName, tListLen(pSchema->name));
  }

  // this the tags and pseudo function columns, we only keep the tag columns
  for (int32_t i = 0; i < numOfTags; ++i) {
    STargetNode* pNode = (STargetNode*)nodesListGetNode(pScanNode->pScanPseudoCols, i);

    int32_t type = nodeType(pNode->pExpr);
    if (type == QUERY_NODE_COLUMN) {
      SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;

      SSchema* pSchema = &pqSw->pSchema[pqSw->nCols++];
      pSchema->colId = pColNode->colId;
      pSchema->type = pColNode->node.resType.type;
      pSchema->bytes = pColNode->node.resType.bytes;
      tstrncpy(pSchema->name, pColNode->colName, tListLen(pSchema->name));
    }
  }

  return pqSw;
}

static void cleanupStreamInfo(SStreamTaskInfo* pStreamInfo) {
  tDeleteSchemaWrapper(pStreamInfo->schema);
  tOffsetDestroy(&pStreamInfo->currentOffset);
  tDeleteSchemaWrapper(pStreamInfo->notifyResultSchema);
  taosMemoryFree(pStreamInfo->stbFullName);
}

static void freeBlock(void* pParam) {
  SSDataBlock* pBlock = *(SSDataBlock**)pParam;
  blockDataDestroy(pBlock);
}


void destroySubJobCtx(STaskSubJobCtx* pCtx) {
  if (pCtx->transporterId > 0) {
    int32_t ret = asyncFreeConnById(pCtx->rpcHandle, pCtx->transporterId);
    if (ret != 0) {
      qDebug("%s failed to free subQ rpc handle, code:%s", pCtx->idStr, tstrerror(ret));
    }
    pCtx->transporterId = -1;
  }
  taosArrayDestroy(pCtx->subResNodes);
}

void doDestroyTask(SExecTaskInfo* pTaskInfo) {
  qDebug("%s execTask is freed", GET_TASKID(pTaskInfo));
  destroyOperator(pTaskInfo->pRoot);
  pTaskInfo->pRoot = NULL;

  destroySubJobCtx(&pTaskInfo->subJobCtx);

  taosArrayDestroyEx(pTaskInfo->schemaInfos, cleanupQueriedTableScanInfo);
  cleanupStreamInfo(&pTaskInfo->streamInfo);

  if (!pTaskInfo->localFetch.localExec) {
    nodesDestroyNode((SNode*)pTaskInfo->pSubplan);
    pTaskInfo->pSubplan = NULL;
  }

  taosArrayDestroyEx(pTaskInfo->pResultBlockList, freeBlock);
  taosArrayDestroy(pTaskInfo->stopInfo.pStopInfo);
  if (!pTaskInfo->paramSet) {
    freeOperatorParam(pTaskInfo->pOpParam, OP_GET_PARAM);
    pTaskInfo->pOpParam = NULL;
  }
  taosMemoryFreeClear(pTaskInfo->sql);
  taosMemoryFreeClear(pTaskInfo->id.str);
  taosMemoryFreeClear(pTaskInfo);
}

void buildTaskId(uint64_t taskId, uint64_t queryId, char* dst, int32_t len) {
  int32_t ret = snprintf(dst, len, "TID:0x%" PRIx64 " QID:0x%" PRIx64, taskId, queryId);
  if (ret < 0) {
    qError("TID:0x%"PRIx64" QID:0x%"PRIx64" create task id failed,  ignore and continue", taskId, queryId);
  }
}

1	/*
2	* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
3	*
4	* This program is free software: you can use, redistribute, and/or modify
5	* it under the terms of the GNU Affero General Public License, version 3
6	* or later ("AGPL"), as published by the Free Software Foundation.
7	*
8	* This program is distributed in the hope that it will be useful, but WITHOUT
9	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
10	* FITNESS FOR A PARTICULAR PURPOSE.
11	*
12	* You should have received a copy of the GNU Affero General Public License
13	* along with this program. If not, see <http://www.gnu.org/licenses/>.
14	*/
15
16	#include "filter.h"
17	#include "function.h"
18	#include "functionMgt.h"
19	#include "os.h"
20	#include "querynodes.h"
21	#include "tfill.h"
22	#include "tname.h"
23
24	#include "tdatablock.h"
25	#include "tmsg.h"
26
27	#include "executorInt.h"
28	#include "index.h"
29	#include "operator.h"
30	#include "query.h"
31	#include "querytask.h"
32	#include "storageapi.h"
33	#include "thash.h"
34	#include "ttypes.h"
35
36	#define CLEAR_QUERY_STATUS(q, st) ((q)->status &= (~(st)))
37
38	int32_t doCreateTask(uint64_t queryId, uint64_t taskId, int32_t vgId, EOPTR_EXEC_MODEL model, SStorageAPI* pAPI,	272,988,142✔
39	SExecTaskInfo** pTaskInfo) {
40	if (pTaskInfo == NULL) {	272,988,142✔
41	return TSDB_CODE_SUCCESS;	×
42	}
43
44	SExecTaskInfo* p = taosMemoryCalloc(1, sizeof(SExecTaskInfo));	272,988,142✔
45	if (p == NULL) {	272,950,395✔
46	return terrno;	×
47	}
48
49	setTaskStatus(p, TASK_NOT_COMPLETED);	272,950,395✔
50	p->cost.created = taosGetTimestampUs();	272,996,652✔
51
52	p->execModel = model;	272,993,902✔
53	p->stopInfo.pStopInfo = taosArrayInit(4, sizeof(SExchangeOpStopInfo));	272,984,662✔
54	p->pResultBlockList = taosArrayInit(128, POINTER_BYTES);	272,969,214✔
55	if (p->stopInfo.pStopInfo == NULL \|\| p->pResultBlockList == NULL) {	272,961,851✔
56	doDestroyTask(p);	331✔
57	return terrno;	×
58	}
59
60	p->storageAPI = *pAPI;	272,996,149✔
61	taosInitRWLatch(&p->lock);	272,986,267✔
62
63	p->id.vgId = vgId;	272,976,003✔
64	p->id.queryId = queryId;	272,978,793✔
65	p->id.taskId = taskId;	272,981,659✔
66	p->id.str = taosMemoryMalloc(64);	272,982,412✔
67	if (p->id.str == NULL) {	272,940,693✔
68	doDestroyTask(p);	×
69	return terrno;	×
70	}
71
72	buildTaskId(taskId, queryId, p->id.str, 64);	272,981,967✔
73	p->schemaInfos = taosArrayInit(1, sizeof(SSchemaInfo));	272,947,528✔
74	if (p->id.str == NULL \|\| p->schemaInfos == NULL) {	272,926,438✔
UNCOV 75	doDestroyTask(p);	×
76	return terrno;	×
77	}
78
79	*pTaskInfo = p;	272,979,896✔
80	return TSDB_CODE_SUCCESS;	272,982,977✔
81	}
82
83	int32_t getTaskCode(void* pTaskInfo) { return ((SExecTaskInfo*)pTaskInfo)->code; }	17,986✔
84
85	bool isTaskKilled(void* pTaskInfo) { return (0 != ((SExecTaskInfo*)pTaskInfo)->code); }	1,589,421,018✔
86
87	void setTaskKilled(SExecTaskInfo* pTaskInfo, int32_t rspCode) {	94,107✔
88	pTaskInfo->code = rspCode;	94,107✔
89	(void)stopTableScanOperator(pTaskInfo->pRoot, pTaskInfo->id.str, &pTaskInfo->storageAPI);	94,107✔
90	}	94,107✔
91
92	void setTaskStatus(SExecTaskInfo* pTaskInfo, int8_t status) {	862,723,762✔
93	if (status == TASK_NOT_COMPLETED) {	862,723,762✔
94	pTaskInfo->status = status;	273,128,759✔
95	} else {
96	// QUERY_NOT_COMPLETED is not compatible with any other status, so clear its position first
97	CLEAR_QUERY_STATUS(pTaskInfo, TASK_NOT_COMPLETED);	589,595,003✔
98	pTaskInfo->status \|= status;	589,642,893✔
99	}
100	}	862,784,721✔
101
102
103	int32_t initTaskSubJobCtx(SExecTaskInfo* pTaskInfo, SArray* subEndPoints, SReadHandle* readHandle) {	272,845,375✔
104	STaskSubJobCtx* ctx = &pTaskInfo->subJobCtx;	272,845,375✔
105
106	ctx->queryId = pTaskInfo->id.queryId;	272,869,733✔
107	ctx->taskId = pTaskInfo->id.taskId;	272,851,619✔
108	ctx->idStr = pTaskInfo->id.str;	272,838,230✔
109	ctx->pTaskInfo = pTaskInfo;	272,833,208✔
110	ctx->subEndPoints = subEndPoints;	272,827,412✔
111	ctx->rpcHandle = (readHandle && readHandle->pMsgCb) ? readHandle->pMsgCb->clientRpc : NULL;	272,833,162✔
112
113	int32_t subJobNum = taosArrayGetSize(subEndPoints);	272,856,822✔
114	if (subJobNum > 0) {	272,845,045✔
115	pTaskInfo->subJobCtx.subResNodes = taosArrayInit_s(POINTER_BYTES, subJobNum);	4,662,344✔
116	if (NULL == pTaskInfo->subJobCtx.subResNodes) {	4,661,286✔
117	qError("%s taosArrayInit_s %d subResNodes failed, error:%s", GET_TASKID(pTaskInfo), subJobNum, tstrerror(terrno));	×
118	return terrno;	×
119	}
120
121	int32_t code = tsem_init(&ctx->ready, 0, 0);	4,661,286✔
122	if (code) {	4,662,873✔
123	qError("%s tsem_init failed, error:%s", GET_TASKID(pTaskInfo), tstrerror(code));	×
124	return code;	×
125	}
126
127	pTaskInfo->subJobCtx.hasSubJobs = true;	4,662,873✔
128
129	qDebug("%s subJobCtx with %d endPoints inited", pTaskInfo->id.str, subJobNum);	4,662,873✔
130	}
131
132	return TSDB_CODE_SUCCESS;	272,829,846✔
133	}
134
135
136
137	int32_t createExecTaskInfo(SSubplan* pPlan, SExecTaskInfo** pTaskInfo, SReadHandle* pHandle, uint64_t taskId,	272,864,930✔
138	int32_t vgId, char* sql, EOPTR_EXEC_MODEL model, SArray* subEndPoints) {
139	int32_t code = doCreateTask(pPlan->id.queryId, taskId, vgId, model, &pHandle->api, pTaskInfo);	272,864,930✔
140	if (*pTaskInfo == NULL \|\| code != 0) {	272,829,082✔
141	nodesDestroyNode((SNode*)pPlan);	170✔
142	return code;	×
143	}
144
145	(*pTaskInfo)->pSubplan = pPlan;	272,837,062✔
146
147	if (pHandle) {	272,846,819✔
148	if (pHandle->pStateBackend) {	272,855,106✔
149	(*pTaskInfo)->streamInfo.pState = pHandle->pStateBackend;	×
150	(*pTaskInfo)->streamInfo.pOtherState = pHandle->pOtherBackend;	×
151	}
152	}
153
154	if (NULL != sql) {	272,846,081✔
155	(*pTaskInfo)->sql = taosStrdup(sql);	270,031,553✔
156	if (NULL == (*pTaskInfo)->sql) {	270,023,737✔
157	code = terrno;	×
158	doDestroyTask(*pTaskInfo);	×
159	(*pTaskInfo) = NULL;	×
160	return code;	×
161	}
162	}
163
164	(*pTaskInfo)->pWorkerCb = pHandle->pWorkerCb;	272,854,737✔
165	(*pTaskInfo)->pStreamRuntimeInfo = pHandle->streamRtInfo;	272,821,271✔
166
167	code = initTaskSubJobCtx(*pTaskInfo, subEndPoints, pHandle);	272,859,960✔
168	if (code != TSDB_CODE_SUCCESS) {	272,812,826✔
169	doDestroyTask(*pTaskInfo);	×
170	(*pTaskInfo) = NULL;	×
171	return code;	×
172	}
173
174	setTaskScalarExtraInfo(*pTaskInfo);	272,812,826✔
175
176	code = createOperator(pPlan->pNode, *pTaskInfo, pHandle, pPlan->pTagCond, pPlan->pTagIndexCond, pPlan->user,	272,823,247✔
177	pPlan->dbFName, &((*pTaskInfo)->pRoot), model);	272,828,580✔
178
179	if (NULL == (*pTaskInfo)->pRoot \|\| code != 0) {	272,727,635✔
180	doDestroyTask(*pTaskInfo);	455,274✔
181	(*pTaskInfo) = NULL;	450,382✔
182	}
183	return code;	272,745,568✔
184	}
185
186	void cleanupQueriedTableScanInfo(void* p) {	191,599,149✔
187	SSchemaInfo* pSchemaInfo = p;	191,599,149✔
188
189	taosMemoryFreeClear(pSchemaInfo->dbname);	191,599,149✔
190	taosMemoryFreeClear(pSchemaInfo->tablename);	191,590,964✔
191	tDeleteSchemaWrapper(pSchemaInfo->sw);	191,537,252✔
192	tDeleteSchemaWrapper(pSchemaInfo->qsw);	191,553,081✔
193	}	191,546,555✔
194
195	int32_t initQueriedTableSchemaInfo(SReadHandle* pHandle, SScanPhysiNode* pScanNode, const char* dbName,	191,625,435✔
196	SExecTaskInfo* pTaskInfo) {
197	SMetaReader mr = {0};	191,625,435✔
198	if (pHandle == NULL) {	191,629,026✔
199	return TSDB_CODE_INVALID_PARA;	×
200	}
201
202	SStorageAPI* pAPI = &pTaskInfo->storageAPI;	191,629,026✔
203
204	pAPI->metaReaderFn.initReader(&mr, pHandle->vnode, META_READER_LOCK, &pAPI->metaFn);	191,620,030✔
205	int32_t code = pAPI->metaReaderFn.getEntryGetUidCache(&mr, pScanNode->uid);	191,628,610✔
206	if (code != TSDB_CODE_SUCCESS) {	191,512,618✔
207	qError("failed to get the table meta, uid:0x%" PRIx64 ", suid:0x%" PRIx64 ", %s", pScanNode->uid, pScanNode->suid,	×
208	GET_TASKID(pTaskInfo));
209
210	pAPI->metaReaderFn.clearReader(&mr);	×
211	return code;	×
212	}
213
214	SSchemaInfo schemaInfo = {0};	191,512,618✔
215
216	schemaInfo.tablename = taosStrdup(mr.me.name);	191,523,571✔
217	schemaInfo.dbname = taosStrdup(dbName);	191,508,873✔
218	if (schemaInfo.tablename == NULL \|\| schemaInfo.dbname == NULL) {	191,536,200✔
219	pAPI->metaReaderFn.clearReader(&mr);	124,561✔
220	cleanupQueriedTableScanInfo(&schemaInfo);	×
221	return terrno;	×
222	}
223
224	if (mr.me.type == TSDB_VIRTUAL_NORMAL_TABLE \|\| mr.me.type == TSDB_VIRTUAL_CHILD_TABLE) {	191,411,639✔
225	schemaInfo.rversion = mr.me.colRef.version;	244,008✔
226	}
227
228	if (mr.me.type == TSDB_SUPER_TABLE) {	191,411,639✔
229	schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.stbEntry.schemaRow);	112,731,717✔
230	schemaInfo.tversion = mr.me.stbEntry.schemaTag.version;	112,731,717✔
231	} else if (mr.me.type == TSDB_CHILD_TABLE \|\| mr.me.type == TSDB_VIRTUAL_CHILD_TABLE) {	78,709,767✔
232	tDecoderClear(&mr.coder);	37,655,975✔
233
234	tb_uid_t suid = mr.me.ctbEntry.suid;	37,744,615✔
235	code = pAPI->metaReaderFn.getEntryGetUidCache(&mr, suid);	37,744,615✔
236	if (code != TSDB_CODE_SUCCESS) {	37,745,407✔
237	pAPI->metaReaderFn.clearReader(&mr);	×
238	cleanupQueriedTableScanInfo(&schemaInfo);	×
239	return code;	×
240	}
241
242	schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.stbEntry.schemaRow);	37,745,957✔
243	schemaInfo.tversion = mr.me.stbEntry.schemaTag.version;	37,745,957✔
244	} else {
245	schemaInfo.sw = tCloneSSchemaWrapper(&mr.me.ntbEntry.schemaRow);	41,049,795✔
246	}
247
248	pAPI->metaReaderFn.clearReader(&mr);	191,527,469✔
249
250	if (schemaInfo.sw == NULL) {	191,445,808✔
251	cleanupQueriedTableScanInfo(&schemaInfo);	×
252	return terrno;	×
253	}
254
255	schemaInfo.qsw = extractQueriedColumnSchema(pScanNode);	191,445,808✔
256	if (schemaInfo.qsw == NULL) {	191,497,505✔
257	cleanupQueriedTableScanInfo(&schemaInfo);	×
258	return terrno;	×
259	}
260
261	void* p = taosArrayPush(pTaskInfo->schemaInfos, &schemaInfo);	191,497,505✔
262	if (p == NULL) {	191,530,497✔
263	cleanupQueriedTableScanInfo(&schemaInfo);	×
264	return terrno;	×
265	}
266
267	return code;	191,530,497✔
268	}
269
270	SSchemaWrapper* extractQueriedColumnSchema(SScanPhysiNode* pScanNode) {	191,507,291✔
271	int32_t numOfCols = LIST_LENGTH(pScanNode->pScanCols);	191,507,291✔
272	int32_t numOfTags = LIST_LENGTH(pScanNode->pScanPseudoCols);	191,561,253✔
273
274	SSchemaWrapper* pqSw = taosMemoryCalloc(1, sizeof(SSchemaWrapper));	191,533,961✔
275	if (pqSw == NULL) {	191,416,946✔
276	return NULL;	×
277	}
278
279	pqSw->pSchema = taosMemoryCalloc(numOfCols + numOfTags, sizeof(SSchema));	191,416,946✔
280	if (pqSw->pSchema == NULL) {	191,333,108✔
281	taosMemoryFree(pqSw);	×
282	return NULL;	×
283	}
284
285	for (int32_t i = 0; i < numOfCols; ++i) {	965,819,746✔
286	STargetNode* pNode = (STargetNode*)nodesListGetNode(pScanNode->pScanCols, i);	774,232,937✔
287	SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;	774,281,810✔
288
289	SSchema* pSchema = &pqSw->pSchema[pqSw->nCols++];	774,325,612✔
290	pSchema->colId = pColNode->colId;	774,274,485✔
291	pSchema->type = pColNode->node.resType.type;	774,331,032✔
292	pSchema->bytes = pColNode->node.resType.bytes;	774,293,567✔
293	tstrncpy(pSchema->name, pColNode->colName, tListLen(pSchema->name));	774,353,477✔
294	}
295
296	// this the tags and pseudo function columns, we only keep the tag columns
297	for (int32_t i = 0; i < numOfTags; ++i) {	364,787,696✔
298	STargetNode* pNode = (STargetNode*)nodesListGetNode(pScanNode->pScanPseudoCols, i);	173,216,321✔
299
300	int32_t type = nodeType(pNode->pExpr);	173,194,117✔
301	if (type == QUERY_NODE_COLUMN) {	173,239,524✔
302	SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;	132,090,491✔
303
304	SSchema* pSchema = &pqSw->pSchema[pqSw->nCols++];	132,091,490✔
305	pSchema->colId = pColNode->colId;	132,102,015✔
306	pSchema->type = pColNode->node.resType.type;	132,067,788✔
307	pSchema->bytes = pColNode->node.resType.bytes;	132,086,321✔
308	tstrncpy(pSchema->name, pColNode->colName, tListLen(pSchema->name));	132,077,787✔
309	}
310	}
311
312	return pqSw;	191,571,375✔
313	}
314
315	static void cleanupStreamInfo(SStreamTaskInfo* pStreamInfo) {	272,924,669✔
316	tDeleteSchemaWrapper(pStreamInfo->schema);	272,924,669✔
317	tOffsetDestroy(&pStreamInfo->currentOffset);	272,954,589✔
318	tDeleteSchemaWrapper(pStreamInfo->notifyResultSchema);	272,866,423✔
319	taosMemoryFree(pStreamInfo->stbFullName);	272,946,488✔
320	}	272,930,681✔
321
322	static void freeBlock(void* pParam) {	635,969,810✔
323	SSDataBlock* pBlock = (SSDataBlock*)pParam;	635,969,810✔
324	blockDataDestroy(pBlock);	635,975,999✔
325	}	635,975,391✔
326
327
328	void destroySubJobCtx(STaskSubJobCtx* pCtx) {	272,962,024✔
329	if (pCtx->transporterId > 0) {	272,962,024✔
330	int32_t ret = asyncFreeConnById(pCtx->rpcHandle, pCtx->transporterId);	13,225✔
331	if (ret != 0) {	13,225✔
332	qDebug("%s failed to free subQ rpc handle, code:%s", pCtx->idStr, tstrerror(ret));	×
333	}
334	pCtx->transporterId = -1;	13,225✔
335	}
336	taosArrayDestroy(pCtx->subResNodes);	272,984,689✔
337	}	272,956,850✔
338
339	void doDestroyTask(SExecTaskInfo* pTaskInfo) {	272,990,974✔
340	qDebug("%s execTask is freed", GET_TASKID(pTaskInfo));	272,990,974✔
341	destroyOperator(pTaskInfo->pRoot);	272,990,469✔
342	pTaskInfo->pRoot = NULL;	272,916,951✔
343
344	destroySubJobCtx(&pTaskInfo->subJobCtx);	272,926,583✔
345
346	taosArrayDestroyEx(pTaskInfo->schemaInfos, cleanupQueriedTableScanInfo);	272,952,935✔
347	cleanupStreamInfo(&pTaskInfo->streamInfo);	272,911,195✔
348
349	if (!pTaskInfo->localFetch.localExec) {	272,922,239✔
350	nodesDestroyNode((SNode*)pTaskInfo->pSubplan);	272,932,255✔
351	pTaskInfo->pSubplan = NULL;	272,913,199✔
352	}
353
354	taosArrayDestroyEx(pTaskInfo->pResultBlockList, freeBlock);	272,912,635✔
355	taosArrayDestroy(pTaskInfo->stopInfo.pStopInfo);	272,920,000✔
356	if (!pTaskInfo->paramSet) {	272,924,209✔
357	freeOperatorParam(pTaskInfo->pOpParam, OP_GET_PARAM);	265,989,394✔
358	pTaskInfo->pOpParam = NULL;	265,993,845✔
359	}
360	taosMemoryFreeClear(pTaskInfo->sql);	272,943,061✔
361	taosMemoryFreeClear(pTaskInfo->id.str);	272,976,995✔
362	taosMemoryFreeClear(pTaskInfo);	272,920,855✔
363	}	272,886,622✔
364
365	void buildTaskId(uint64_t taskId, uint64_t queryId, char* dst, int32_t len) {	301,597,340✔
366	int32_t ret = snprintf(dst, len, "TID:0x%" PRIx64 " QID:0x%" PRIx64, taskId, queryId);	301,597,340✔
367	if (ret < 0) {	301,597,340✔
368	qError("TID:0x%"PRIx64" QID:0x%"PRIx64" create task id failed, ignore and continue", taskId, queryId);	×
369	}
370	}	301,597,340✔

taosdata / TDengine / #4974

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