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Merge pull request #4880 from taosdata/fix/TD-2693 

[TD-2693]<fix>: return TSDB_CODE_MND_TAG_NOT_EXIST if no tags when au…
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Shengliang Guan 2021-01-12 09:34:44 +08:00 committed by GitHub
parent 4bbef7c937 ca89dc0b2e
commit 494cd4442b
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1 changed files with 6 additions and 0 deletions
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6
src/mnode/src/mnodeTable.c
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@ -2381,6 +2381,12 @@ static int32_t mnodeDoGetChildTableMeta(SMnodeMsg *pMsg, STableMetaMsg *pMeta) {
static int32_t mnodeAutoCreateChildTable(SMnodeMsg *pMsg) {
STableInfoMsg *pInfo = pMsg->rpcMsg.pCont;
if (pMsg->rpcMsg.contLen <= sizeof(*pInfo)) {
mError("msg:%p, app:%p table:%s, failed to auto create child table, tags not exist", pMsg, pMsg->rpcMsg.ahandle,
pInfo->tableId);
return TSDB_CODE_MND_TAG_NOT_EXIST;
}
char* p = pInfo->tags;
int32_t nameLen = htonl(*(int32_t*) p);
p += sizeof(int32_t);