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fix(sync): add error log when pState is NULL

This commit is contained in:
Minghao Li 2022-10-24 14:51:45 +08:00
parent a228d5ecb9
commit fddd6657bc
2 changed files with 6 additions and 1 deletions
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2
source/libs/sync/src/syncMain.c
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@ -337,6 +337,7 @@ char* syncNodePeerState2Str(const SSyncNode* pSyncNode) {
for (int32_t i = 0; i < pSyncNode->replicaNum; ++i) {
SPeerState* pState = syncNodeGetPeerState((SSyncNode*)pSyncNode, &(pSyncNode->replicasId[i]));
if (pState == NULL) {
sError("vgId:%d, replica maybe dropped", pSyncNode->vgId);
break;
}
@ -3497,6 +3498,7 @@ SPeerState* syncNodeGetPeerState(SSyncNode* ths, const SRaftId* pDestId) {
bool syncNodeNeedSendAppendEntries(SSyncNode* ths, const SRaftId* pDestId, const SyncAppendEntries* pMsg) {
SPeerState* pState = syncNodeGetPeerState(ths, pDestId);
if (pState == NULL) {
sError("vgId:%d, replica maybe dropped", ths->vgId);
return false;
}

5
source/libs/sync/src/syncReplication.c
View File

@ -163,7 +163,10 @@ int32_t syncNodeSendAppendEntries(SSyncNode* pSyncNode, const SRaftId* destRaftI
syncNodeSendMsgById(destRaftId, pSyncNode, &rpcMsg);
SPeerState* pState = syncNodeGetPeerState(pSyncNode, destRaftId);
ASSERT(pState != NULL);
if (pState == NULL) {
sError("vgId:%d, replica maybe dropped", pSyncNode->vgId);
return 0;
}
if (pMsg->dataLen > 0) {
pState->lastSendIndex = pMsg->prevLogIndex + 1;