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Merge pull request #18462 from taosdata/fix/TD-20677 

fix: memory leak while subscribe
This commit is contained in:
Shengliang Guan 2022-11-25 21:05:27 +08:00 committed by GitHub
parent d782358b67 729b35b6e5
commit 97ba608756
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 5 additions and 1 deletions
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4
source/dnode/mnode/impl/src/mndSubscribe.c
View File

@ -782,6 +782,7 @@ SUB_DECODE_OVER:
return NULL;
}
mTrace("subscribe:%s, decode from raw:%p, row:%p", pSub->key, pRaw, pSub);
return pRow;
}
@ -928,6 +929,7 @@ int32_t mndDropSubByTopic(SMnode *pMnode, STrans *pTrans, const char *topicName)
action.msgType = TDMT_VND_TMQ_DELETE_SUB;
if (mndTransAppendRedoAction(pTrans, &action) != 0) {
taosMemoryFree(pReq);
sdbRelease(pSdb, pSub);
return -1;
}
}
@ -936,6 +938,8 @@ int32_t mndDropSubByTopic(SMnode *pMnode, STrans *pTrans, const char *topicName)
sdbRelease(pSdb, pSub);
goto END;
}
sdbRelease(pSdb, pSub);
}
code = 0;

2
tests/parallel_test/cases.task
View File

@ -670,7 +670,7 @@
,,,system-test,python3 test.py -f 6-cluster/vnode/4dnode1mnode_basic_replica3_vgroups.py -N 4 -M 1
,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/create_wrong_topic.py
,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/dropDbR3ConflictTransaction.py -N 3
,,,system-test,python3 ./test.py -f 7-tmq/basic5.py
,,y,system-test,./pytest.sh python3 ./test.py -f 7-tmq/basic5.py
,,,system-test,python3 ./test.py -f 7-tmq/subscribeDb.py
,,,system-test,python3 ./test.py -f 7-tmq/subscribeDb0.py
,,,system-test,python3 ./test.py -f 7-tmq/subscribeDb1.py