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Merge pull request #16865 from taosdata/fix/mnode 

fix: make it impossible to create and update stable at the same time
This commit is contained in:
Shengliang Guan 2022-09-15 17:13:43 +08:00 committed by GitHub
parent bc49ecc385 7bce10e0c6
commit da45f122b4
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 2 deletions
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14
source/dnode/mnode/impl/src/mndTrans.c
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@ -790,10 +790,20 @@ static bool mndCheckTransConflict(SMnode *pMnode, STrans *pNew) {
if (mndCheckDbConflict(pNew->dbname1, pTrans)) conflict = true;
if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true;
}
if (pTrans->conflict == TRN_CONFLICT_DB_INSIDE) {
if (mndCheckDbConflict(pNew->dbname2, pTrans)) conflict = true; // for stb
}
}
mError("trans:%d, can't execute since conflict with trans:%d, db1:%s db2:%s", pNew->id, pTrans->id, pTrans->dbname1,
pTrans->dbname2);
if (conflict) {
mError("trans:%d, db1:%s db2:%s type:%d, can't execute since conflict with trans:%d db1:%s db2:%s type:%d",
pNew->id, pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
pTrans->conflict);
} else {
mDebug("trans:%d, db1:%s db2:%s type:%d, not conflict with trans:%d db1:%s db2:%s type:%d", pNew->id,
pNew->dbname1, pNew->dbname2, pNew->conflict, pTrans->id, pTrans->dbname1, pTrans->dbname2,
pTrans->conflict);
}
sdbRelease(pMnode->pSdb, pTrans);
}