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refactor(sync): optimized one replica

This commit is contained in:
Minghao Li 2022-06-26 01:16:11 +08:00
parent a6f33ba01c
commit 6eecbcd1a6
14 changed files with 74 additions and 68 deletions
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3
source/dnode/vnode/src/vnd/vnodeSync.c
View File

@ -155,7 +155,6 @@ void vnodeProposeMsg(SQueueInfo *pInfo, STaosQall *qall, int32_t numOfMsgs) {
if (rsp.info.handle != NULL) {
tmsgSendRsp(&rsp);
}
code = 0;
}
}
}
@ -183,11 +182,13 @@ void vnodeProposeMsg(SQueueInfo *pInfo, STaosQall *qall, int32_t numOfMsgs) {
SRpcMsg rsp = {.code = TSDB_CODE_RPC_REDIRECT, .info = pMsg->info};
tmsgSendRedirectRsp(&rsp, &newEpSet);
} else {
if (code != 1) {
if (terrno != 0) code = terrno;
vError("vgId:%d, msg:%p failed to propose since %s, code:0x%x", vgId, pMsg, tstrerror(code), code);
SRpcMsg rsp = {.code = code, .info = pMsg->info};
tmsgSendRsp(&rsp);
}
}
vGTrace("vgId:%d, msg:%p is freed, code:0x%x", vgId, pMsg, code);
rpcFreeCont(pMsg->pCont);

14
source/libs/sync/src/syncMain.c
View File

@ -2654,11 +2654,18 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
syncEntry2OriginalRpc(pEntry, &rpcMsg);
// user commit
bool internalExecute = (ths->pFsm->FpCommitCb != NULL) && syncUtilUserCommit(pEntry->originalRpcType);
if (ths->replicaNum == 1) {
internalExecute = syncNodeIsOptimizedOneReplica(ths, &rpcMsg) && !(ths->restoreFinish);
if ((ths->pFsm->FpCommitCb != NULL) && syncUtilUserCommit(pEntry->originalRpcType)) {
bool internalExecute = true;
if ((ths->replicaNum == 1) && ths->restoreFinish && (ths->vgId != 1)) {
internalExecute = false;
}
do {
char logBuf[128];
snprintf(logBuf, sizeof(logBuf), "index:%ld, internalExecute:%d", i, internalExecute);
syncNodeEventLog(ths, logBuf);
} while (0);
// execute fsm in apply thread, or execute outside syncPropose
if (internalExecute) {
SFsmCbMeta cbMeta = {0};
@ -2674,6 +2681,7 @@ int32_t syncNodeCommit(SSyncNode* ths, SyncIndex beginIndex, SyncIndex endIndex,
ths->pFsm->FpCommitCb(ths->pFsm, &rpcMsg, cbMeta);
}
}
// config change
if (pEntry->originalRpcType == TDMT_SYNC_CONFIG_CHANGE) {

3
source/libs/sync/test/syncRaftLogTest2.cpp
View File

@ -419,15 +419,12 @@ void test6() {
logStoreDestory(pLogStore);
cleanup();
// restart
init();
pLogStore = logStoreCreate(pSyncNode);
assert(pLogStore);
pSyncNode->pLogStore = pLogStore;
do {
SyncIndex firstVer = walGetFirstVer(pWal);
SyncIndex lastVer = walGetLastVer(pWal);