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Merge branch 'feature/sync-mnode-integration' of https://github.com/taosdata/TDengine into feature/sync-mnode-integration

This commit is contained in:
Shengliang Guan 2022-05-24 20:44:45 +08:00
parent d2d0ae20aa cb20717ce6
commit e0d6d47930
5 changed files with 45 additions and 1 deletions
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5
source/dnode/mgmt/mgmt_mnode/src/mmWorker.c
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@ -61,6 +61,11 @@ static void mmProcessSyncQueue(SQueueInfo *pInfo, SRpcMsg *pMsg) {
dTrace("msg:%p, get from mnode-sync queue", pMsg);
pMsg->info.node = pMgmt->pMnode;
SMsgHead *pHead = pMsg->pCont;
pHead->contLen = ntohl(pHead->contLen);
pHead->vgId = ntohl(pHead->vgId);
int32_t code = mndProcessSyncMsg(pMsg);
dTrace("msg:%p, is freed, code:0x%x", pMsg, code);

8
source/dnode/mnode/impl/src/mndSync.c
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@ -17,7 +17,13 @@
#include "mndSync.h"
#include "mndTrans.h"
int32_t mndSyncEqMsg(const SMsgCb *msgcb, SRpcMsg *pMsg) { return tmsgPutToQueue(msgcb, SYNC_QUEUE, pMsg); }
int32_t mndSyncEqMsg(const SMsgCb *msgcb, SRpcMsg *pMsg) {
SMsgHead *pHead = pMsg->pCont;
pHead->contLen = htonl(pHead->contLen);
pHead->vgId = htonl(pHead->vgId);
return tmsgPutToQueue(msgcb, SYNC_QUEUE, pMsg);
}
int32_t mndSyncSendMsg(const SEpSet *pEpSet, SRpcMsg *pMsg) { return tmsgSendReq(pEpSet, pMsg); }

2
source/libs/sync/inc/syncVoteMgr.h
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@ -42,6 +42,7 @@ typedef struct SVotesGranted {
SVotesGranted *voteGrantedCreate(SSyncNode *pSyncNode);
void voteGrantedDestroy(SVotesGranted *pVotesGranted);
void voteGrantedUpdate(SVotesGranted *pVotesGranted, SSyncNode *pSyncNode);
bool voteGrantedMajority(SVotesGranted *pVotesGranted);
void voteGrantedVote(SVotesGranted *pVotesGranted, SyncRequestVoteReply *pMsg);
void voteGrantedReset(SVotesGranted *pVotesGranted, SyncTerm term);
@ -65,6 +66,7 @@ typedef struct SVotesRespond {
SVotesRespond *votesRespondCreate(SSyncNode *pSyncNode);
void votesRespondDestory(SVotesRespond *pVotesRespond);
void votesRespondUpdate(SVotesRespond *pVotesRespond, SSyncNode *pSyncNode);
bool votesResponded(SVotesRespond *pVotesRespond, const SRaftId *pRaftId);
void votesRespondAdd(SVotesRespond *pVotesRespond, const SyncRequestVoteReply *pMsg);
void votesRespondReset(SVotesRespond *pVotesRespond, SyncTerm term);

13
source/libs/sync/src/syncMain.c
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@ -920,6 +920,17 @@ char* syncNode2SimpleStr(const SSyncNode* pSyncNode) {
}
void syncNodeUpdateConfig(SSyncNode* pSyncNode, SSyncCfg* newConfig) {
bool hit = false;
for (int i = 0; i < newConfig->replicaNum; ++i) {
if (strcmp(pSyncNode->myNodeInfo.nodeFqdn, (newConfig->nodeInfo)[i].nodeFqdn) == 0 &&
pSyncNode->myNodeInfo.nodePort == (newConfig->nodeInfo)[i].nodePort) {
newConfig->myIndex = i;
hit = true;
break;
}
}
ASSERT(hit == true);
pSyncNode->pRaftCfg->cfg = *newConfig;
int32_t ret = raftCfgPersist(pSyncNode->pRaftCfg);
ASSERT(ret == 0);
@ -949,6 +960,8 @@ void syncNodeUpdateConfig(SSyncNode* pSyncNode, SSyncCfg* newConfig) {
syncIndexMgrUpdate(pSyncNode->pNextIndex, pSyncNode);
syncIndexMgrUpdate(pSyncNode->pMatchIndex, pSyncNode);
voteGrantedUpdate(pSyncNode->pVotesGranted, pSyncNode);
votesRespondUpdate(pSyncNode->pVotesRespond, pSyncNode);
syncNodeLog2("==syncNodeUpdateConfig==", pSyncNode);
}

18
source/libs/sync/src/syncVoteMgr.c
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@ -45,6 +45,17 @@ void voteGrantedDestroy(SVotesGranted *pVotesGranted) {
}
}
void voteGrantedUpdate(SVotesGranted *pVotesGranted, SSyncNode *pSyncNode) {
pVotesGranted->replicas = &(pSyncNode->replicasId);
pVotesGranted->replicaNum = pSyncNode->replicaNum;
voteGrantedClearVotes(pVotesGranted);
pVotesGranted->term = 0;
pVotesGranted->quorum = pSyncNode->quorum;
pVotesGranted->toLeader = false;
pVotesGranted->pSyncNode = pSyncNode;
}
bool voteGrantedMajority(SVotesGranted *pVotesGranted) {
bool ret = pVotesGranted->votes >= pVotesGranted->quorum;
return ret;
@ -168,6 +179,13 @@ void votesRespondDestory(SVotesRespond *pVotesRespond) {
}
}
void votesRespondUpdate(SVotesRespond *pVotesRespond, SSyncNode *pSyncNode) {
pVotesRespond->replicas = &(pSyncNode->replicasId);
pVotesRespond->replicaNum = pSyncNode->replicaNum;
pVotesRespond->term = 0;
pVotesRespond->pSyncNode = pSyncNode;
}
bool votesResponded(SVotesRespond *pVotesRespond, const SRaftId *pRaftId) {
bool ret = false;
for (int i = 0; i < pVotesRespond->replicaNum; ++i) {