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fix/remove-sync-heartbeat-lock

This commit is contained in:
dmchen 2025-02-26 16:55:06 +08:00
parent 58b4c6b47e
commit 6bfa1acaeb
2 changed files with 14 additions and 3 deletions
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1
source/libs/sync/inc/syncPipeline.h
View File

@ -40,6 +40,7 @@ typedef struct SSyncLogReplMgr {
int32_t retryBackoff;
int32_t peerId;
int32_t sendCount;
TdThreadMutex mutex;
} SSyncLogReplMgr;
typedef struct SSyncLogBufEntry {

16
source/libs/sync/src/syncPipeline.c
View File

@ -1140,26 +1140,29 @@ int32_t syncLogReplRecover(SSyncLogReplMgr* pMgr, SSyncNode* pNode, SyncAppendEn
int32_t syncLogReplProcessHeartbeatReply(SSyncLogReplMgr* pMgr, SSyncNode* pNode, SyncHeartbeatReply* pMsg) {
SSyncLogBuffer* pBuf = pNode->pLogBuf;
(void)taosThreadMutexLock(&pBuf->mutex);
(void)taosThreadMutexLock(&pMgr->mutex);
if (pMsg->startTime != 0 && pMsg->startTime != pMgr->peerStartTime) {
sInfo("vgId:%d, reset sync log repl in heartbeat. peer:%" PRIx64 ", start time:%" PRId64 ", old:%" PRId64 "",
pNode->vgId, pMsg->srcId.addr, pMsg->startTime, pMgr->peerStartTime);
syncLogReplReset(pMgr);
pMgr->peerStartTime = pMsg->startTime;
}
(void)taosThreadMutexUnlock(&pBuf->mutex);
(void)taosThreadMutexUnlock(&pMgr->mutex);
return 0;
}
int32_t syncLogReplProcessReply(SSyncLogReplMgr* pMgr, SSyncNode* pNode, SyncAppendEntriesReply* pMsg) {
SSyncLogBuffer* pBuf = pNode->pLogBuf;
(void)taosThreadMutexLock(&pBuf->mutex);
(void)taosThreadMutexLock(&pMgr->mutex);
if (pMsg->startTime != pMgr->peerStartTime) {
sInfo("vgId:%d, reset sync log repl in appendlog reply. peer:%" PRIx64 ", start time:%" PRId64 ", old:%" PRId64,
pNode->vgId, pMsg->srcId.addr, pMsg->startTime, pMgr->peerStartTime);
syncLogReplReset(pMgr);
pMgr->peerStartTime = pMsg->startTime;
}
(void)taosThreadMutexUnlock(&pMgr->mutex);
(void)taosThreadMutexLock(&pBuf->mutex);
int32_t code = 0;
if (pMgr->restored) {
@ -1324,6 +1327,12 @@ SSyncLogReplMgr* syncLogReplCreate() {
return NULL;
}
int32_t code = taosThreadMutexInit(&pMgr->mutex, NULL);
if (code) {
terrno = code;
return NULL;
}
return pMgr;
}
@ -1331,6 +1340,7 @@ void syncLogReplDestroy(SSyncLogReplMgr* pMgr) {
if (pMgr == NULL) {
return;
}
taosThreadMutexDestroy(&pMgr->mutex);
taosMemoryFree(pMgr);
return;
}