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

[TBASE-1555]<fix>: replica shall be not greater than #dnodes

This commit is contained in:
Minglei Jin 2021-01-05 23:47:42 +08:00
parent 237819b5dd
commit 2c7921670f
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/mnode/src/mnodeDb.c
View File

@ -311,6 +311,11 @@ static int32_t mnodeCheckDbCfg(SDbCfg *pCfg) {
return TSDB_CODE_MND_INVALID_DB_OPTION;
}
if (pCfg->replications > mnodeGetDnodesNum()) {
mError("no enough dnode to config replica: %d, #dnodes: %d", pCfg->replications, mnodeGetDnodesNum());
return TSDB_CODE_MND_INVALID_DB_OPTION;
}
if (pCfg->quorum < TSDB_MIN_DB_REPLICA_OPTION || pCfg->quorum > TSDB_MAX_DB_REPLICA_OPTION) {
mError("invalid db option quorum:%d valid range: [%d, %d]", pCfg->quorum, TSDB_MIN_DB_REPLICA_OPTION,
TSDB_MAX_DB_REPLICA_OPTION);