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enh: let alter all dnodes work

This commit is contained in:
Shengliang Guan 2022-07-28 11:17:53 +08:00
parent 40af092385
commit 948d01a3ac
1 changed files with 28 additions and 16 deletions
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34
source/dnode/mnode/impl/src/mndDnode.c
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@ -805,14 +805,6 @@ static int32_t mndProcessConfigDnodeReq(SRpcMsg *pReq) {
return -1; return -1;
} }
SDnodeObj *pDnode = mndAcquireDnode(pMnode, cfgReq.dnodeId);
if (pDnode == NULL) {
mError("dnode:%d, failed to config since %s ", cfgReq.dnodeId, terrstr());
return -1;
}
SEpSet epSet = mndGetDnodeEpset(pDnode);
mndReleaseDnode(pMnode, pDnode);
SDCfgDnodeReq dcfgReq = {0}; SDCfgDnodeReq dcfgReq = {0};
if (strcasecmp(cfgReq.config, "resetlog") == 0) { if (strcasecmp(cfgReq.config, "resetlog") == 0) {
strcpy(dcfgReq.config, "resetlog"); strcpy(dcfgReq.config, "resetlog");
@ -860,16 +852,36 @@ static int32_t mndProcessConfigDnodeReq(SRpcMsg *pReq) {
} }
} }
int32_t code = -1;
SSdb *pSdb = pMnode->pSdb;
void *pIter = NULL;
while (1) {
SDnodeObj *pDnode = NULL;
pIter = sdbFetch(pSdb, SDB_DNODE, pIter, (void **)&pDnode);
if (pIter == NULL) break;
if (pDnode->id == cfgReq.dnodeId || cfgReq.dnodeId == -1 || cfgReq.dnodeId == 0) {
SEpSet epSet = mndGetDnodeEpset(pDnode);
int32_t bufLen = tSerializeSDCfgDnodeReq(NULL, 0, &dcfgReq); int32_t bufLen = tSerializeSDCfgDnodeReq(NULL, 0, &dcfgReq);
void *pBuf = rpcMallocCont(bufLen); void *pBuf = rpcMallocCont(bufLen);
if (pBuf == NULL) return -1; if (pBuf != NULL) {
tSerializeSDCfgDnodeReq(pBuf, bufLen, &dcfgReq); tSerializeSDCfgDnodeReq(pBuf, bufLen, &dcfgReq);
mInfo("dnode:%d, send config req to dnode, app:%p config:%s value:%s", cfgReq.dnodeId, pReq->info.ahandle, mInfo("dnode:%d, send config req to dnode, app:%p config:%s value:%s", cfgReq.dnodeId, pReq->info.ahandle,
dcfgReq.config, dcfgReq.value); dcfgReq.config, dcfgReq.value);
SRpcMsg rpcMsg = {.msgType = TDMT_DND_CONFIG_DNODE, .pCont = pBuf, .contLen = bufLen}; SRpcMsg rpcMsg = {.msgType = TDMT_DND_CONFIG_DNODE, .pCont = pBuf, .contLen = bufLen};
return tmsgSendReq(&epSet, &rpcMsg); tmsgSendReq(&epSet, &rpcMsg);
code = 0;
}
}
sdbRelease(pSdb, pDnode);
}
if (code == -1) {
terrno = TSDB_CODE_MND_DNODE_NOT_EXIST;
}
return code;
} }
static int32_t mndProcessConfigDnodeRsp(SRpcMsg *pRsp) { static int32_t mndProcessConfigDnodeRsp(SRpcMsg *pRsp) {