xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

fix dead lock

This commit is contained in:
yihaoDeng 2024-12-25 19:14:52 +08:00
parent 579fa34685
commit ae168b2560
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
source/dnode/vnode/src/vnd/vnodeQuery.c
View File

@ -243,7 +243,7 @@ int32_t vnodeGetTableCfg(SVnode *pVnode, SRpcMsg *pMsg, bool direct) {
code = TSDB_CODE_VND_HASH_MISMATCH;
goto _exit;
} else if (mer1.me.type == TSDB_CHILD_TABLE) {
metaReaderDoInit(&mer2, pVnode->pMeta, META_READER_LOCK);
metaReaderDoInit(&mer2, pVnode->pMeta, META_READER_NOLOCK);
if (metaReaderGetTableEntryByUid(&mer2, mer1.me.ctbEntry.suid) < 0) goto _exit;
tstrncpy(cfgRsp.stbName, mer2.me.name, TSDB_TABLE_NAME_LEN);
@ -279,7 +279,8 @@ int32_t vnodeGetTableCfg(SVnode *pVnode, SRpcMsg *pMsg, bool direct) {
}
} else {
vError("vnodeGetTableCfg get invalid table type:%d", mer1.me.type);
return TSDB_CODE_APP_ERROR;
code = TSDB_CODE_APP_ERROR;
goto _exit;
}
cfgRsp.numOfTags = schemaTag.nCols;