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taosdata / TDengine / #3533

20 Nov 2024 07:11AM UTC coverage: 58.848% (-1.9%) from 60.78%
#3533

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Merge pull request #28823 from taosdata/fix/3.0/TD-32587

fix:[TD-32587]fix stmt segmentation fault

115578 of 252434 branches covered (45.79%)

Branch coverage included in aggregate %.

1 of 4 new or added lines in 1 file covered. (25.0%)

8038 existing lines in 233 files now uncovered.

194926 of 275199 relevant lines covered (70.83%)

1494459.59 hits per line

Source File
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42.94
/source/libs/sync/src/syncIndexMgr.c
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/*
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 * Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
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 *
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 * This program is free software: you can use, redistribute, and/or modify
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 * it under the terms of the GNU Affero General Public License, version 3
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 * or later ("AGPL"), as published by the Free Software Foundation.
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 *
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 * This program is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.
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 *
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 * You should have received a copy of the GNU Affero General Public License
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 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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 */
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#define _DEFAULT_SOURCE
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#include "syncIndexMgr.h"
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#include "syncUtil.h"
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SSyncIndexMgr *syncIndexMgrCreate(SSyncNode *pNode) {
15,867✔
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  SSyncIndexMgr *pIndexMgr = taosMemoryCalloc(1, sizeof(SSyncIndexMgr));
15,867✔
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  if (pIndexMgr == NULL) {
15,868!
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    terrno = TSDB_CODE_OUT_OF_MEMORY;
×
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    return NULL;
×
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  }
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  pIndexMgr->replicas = &pNode->replicasId;
15,868✔
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  pIndexMgr->replicaNum = pNode->replicaNum;
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  pIndexMgr->totalReplicaNum = pNode->totalReplicaNum;
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  pIndexMgr->pNode = pNode;
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  syncIndexMgrClear(pIndexMgr);
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  return pIndexMgr;
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}
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void syncIndexMgrUpdate(SSyncIndexMgr *pIndexMgr, SSyncNode *pNode) {
384✔
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  pIndexMgr->replicas = &pNode->replicasId;
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  pIndexMgr->replicaNum = pNode->replicaNum;
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  pIndexMgr->totalReplicaNum = pNode->totalReplicaNum;
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  pIndexMgr->pNode = pNode;
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  syncIndexMgrClear(pIndexMgr);
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}
384✔
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void syncIndexMgrDestroy(SSyncIndexMgr *pIndexMgr) {
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  if (pIndexMgr != NULL) {
15,863!
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    taosMemoryFree(pIndexMgr);
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  }
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}
15,862✔
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void syncIndexMgrClear(SSyncIndexMgr *pIndexMgr) {
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  memset(pIndexMgr->index, 0, sizeof(pIndexMgr->index));
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  memset(pIndexMgr->privateTerm, 0, sizeof(pIndexMgr->privateTerm));
16,252✔
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  int64_t timeNow = taosGetTimestampMs();
16,251✔
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
40,009✔
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    pIndexMgr->startTimeArr[i] = 0;
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    pIndexMgr->recvTimeArr[i] = timeNow;
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  }
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}
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void syncIndexMgrSetIndex(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId, SyncIndex index) {
1,269,595✔
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
1,774,199!
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
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      (pIndexMgr->index)[i] = index;
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      return;
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    }
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  }
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  sError("vgId:%d, indexmgr set index:%" PRId64 " for dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, index,
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         DID(pRaftId), CID(pRaftId));
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}
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void syncIndexMgrCopyIfExist(SSyncIndexMgr * pNewIndex, SSyncIndexMgr * pOldIndex, SRaftId *oldReplicasId){
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  for(int j = 0; j < pOldIndex->totalReplicaNum; ++j){
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    sDebug("old Index j:%d, index:%"PRId64, j, pOldIndex->index[j]);
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  }
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  for (int i = 0; i < pNewIndex->totalReplicaNum; ++i) {
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    for(int j = 0; j < pOldIndex->totalReplicaNum; ++j){
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      if (syncUtilSameId(/*(const SRaftId*)*/&((oldReplicasId[j])), &((*(pNewIndex->replicas))[i]))) {
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        pNewIndex->index[i] = pOldIndex->index[j];
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        pNewIndex->privateTerm[i] = pOldIndex->privateTerm[j];
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        pNewIndex->startTimeArr[i] = pOldIndex->startTimeArr[j];
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        pNewIndex->recvTimeArr[i] = pOldIndex->recvTimeArr[j];   
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      }
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    }
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  }
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  for (int i = 0; i < pNewIndex->totalReplicaNum; ++i){
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    sDebug("new index i:%d, index:%"PRId64, i, pNewIndex->index[i]);
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  }
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}
×
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SSyncLogReplMgr *syncNodeGetLogReplMgr(SSyncNode *pNode, SRaftId *pRaftId) {
453,640✔
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  for (int i = 0; i < pNode->totalReplicaNum; i++) {
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    if (syncUtilSameId(&pNode->replicasId[i], pRaftId)) {
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      return pNode->logReplMgrs[i];
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    }
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  }
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  terrno = TSDB_CODE_SYN_INVALID_ID;
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  sError("vgId:%d, indexmgr get replmgr from dnode:%d cluster:%d failed", pNode->vgId, DID(pRaftId), CID(pRaftId));
2!
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  return NULL;
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}
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SyncIndex syncIndexMgrGetIndex(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId) {
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
514,548!
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
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      SyncIndex idx = (pIndexMgr->index)[i];
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      return idx;
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    }
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  }
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UNCOV
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  terrno = TSDB_CODE_SYN_INVALID_ID;
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  sError("vgId:%d, indexmgr get index from dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, DID(pRaftId),
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         CID(pRaftId));
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  return SYNC_INDEX_INVALID;
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}
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void syncIndexMgrSetStartTime(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId, int64_t startTime) {
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
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      (pIndexMgr->startTimeArr)[i] = startTime;
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      return;
×
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    }
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  }
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  sError("vgId:%d, indexmgr set start-time:%" PRId64 " for dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId,
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         startTime, DID(pRaftId), CID(pRaftId));
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}
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int64_t syncIndexMgrGetStartTime(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId) {
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
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      int64_t startTime = (pIndexMgr->startTimeArr)[i];
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      return startTime;
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    }
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  }
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  sError("vgId:%d, indexmgr get start-time from dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, DID(pRaftId),
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         CID(pRaftId));
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  return TSDB_CODE_SYN_INVALID_ID;
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  ;
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}
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void syncIndexMgrSetRecvTime(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId, int64_t recvTime) {
48,527✔
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
93,458!
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
93,460✔
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      (pIndexMgr->recvTimeArr)[i] = recvTime;
48,529✔
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      return;
48,529✔
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    }
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  }
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  sError("vgId:%d, indexmgr set recv-time:%" PRId64 " for dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, recvTime,
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         DID(pRaftId), CID(pRaftId));
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}
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int64_t syncIndexMgrGetRecvTime(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId) {
412,896✔
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
700,780!
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
700,782✔
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      int64_t recvTime = (pIndexMgr->recvTimeArr)[i];
412,898✔
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      return recvTime;
412,898✔
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    }
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  }
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  sError("vgId:%d, indexmgr get recv-time from dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, DID(pRaftId),
×
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         CID(pRaftId));
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  return TSDB_CODE_SYN_INVALID_ID;
×
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}
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void syncIndexMgrSetTerm(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId, SyncTerm term) {
×
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
×
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
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      (pIndexMgr->privateTerm)[i] = term;
×
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      return;
×
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    }
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  }
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  sError("vgId:%d, indexmgr set term:%" PRId64 " for dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, term,
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         DID(pRaftId), CID(pRaftId));
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}
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SyncTerm syncIndexMgrGetTerm(SSyncIndexMgr *pIndexMgr, const SRaftId *pRaftId) {
×
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  for (int i = 0; i < pIndexMgr->totalReplicaNum; ++i) {
×
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    if (syncUtilSameId(&((*(pIndexMgr->replicas))[i]), pRaftId)) {
×
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      SyncTerm term = (pIndexMgr->privateTerm)[i];
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      return term;
×
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    }
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  }
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  sError("vgId:%d, indexmgr get term from dnode:%d cluster:%d failed", pIndexMgr->pNode->vgId, DID(pRaftId),
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         CID(pRaftId));
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  return TSDB_CODE_SYN_INVALID_ID;
×
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}
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