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Merge pull request #27133 from taosdata/fix/TD-31347 

fix(meta/query): return oom if malloc failed
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Hongze Cheng 2024-08-12 09:03:38 +08:00 committed by GitHub
parent e59b9a1b90 0035c1b06a
commit 5d977fd9bc
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1 changed files with 5 additions and 0 deletions
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5
source/dnode/vnode/src/meta/metaQuery.c
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@ -1427,6 +1427,11 @@ int32_t metaGetTableTagsByUids(void *pVnode, int64_t suid, SArray *uidList) {
int32_t len = 0;
if (metaGetTableTagByUid(pMeta, suid, p->uid, &val, &len, false) == 0) {
p->pTagVal = taosMemoryMalloc(len);
if (!p->pTagVal) {
if (isLock) metaULock(pMeta);
TAOS_RETURN(TSDB_CODE_OUT_OF_MEMORY);
}
memcpy(p->pTagVal, val, len);
tdbFree(val);
} else {