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Merge pull request #18220 from taosdata/fix/TD-20493 

fix: memory leak while balance vgroup
This commit is contained in:
Shengliang Guan 2022-11-17 13:43:51 +08:00 committed by GitHub
parent ab38f23084 d906c44c16
commit 40900b7eb2
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 9 additions and 3 deletions
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1
source/dnode/mnode/impl/src/mndVgroup.c
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@ -1907,6 +1907,7 @@ static int32_t mndBalanceVgroup(SMnode *pMnode, SRpcMsg *pReq, SArray *pArray) {
} }
_OVER: _OVER:
taosHashCleanup(pBalancedVgroups);
mndTransDrop(pTrans); mndTransDrop(pTrans);
return code; return code;
} }

2
source/libs/wal/src/walMgmt.c
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@ -251,7 +251,7 @@ static void walFsyncAll() {
int32_t code = taosFsyncFile(pWal->pLogFile); int32_t code = taosFsyncFile(pWal->pLogFile);
if (code != 0) { if (code != 0) {
wError("vgId:%d, file:%" PRId64 ".log, failed to fsync since %s", pWal->cfg.vgId, walGetLastFileFirstVer(pWal), wError("vgId:%d, file:%" PRId64 ".log, failed to fsync since %s", pWal->cfg.vgId, walGetLastFileFirstVer(pWal),
strerror(code)); strerror(errno));
} }
} }
pWal = taosIterateRef(tsWal.refSetId, pWal->refId); pWal = taosIterateRef(tsWal.refSetId, pWal->refId);

7
source/util/src/terror.c
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@ -646,7 +646,12 @@ const char* tstrerror(int32_t err) {
// this is a system errno // this is a system errno
if ((err & 0x00ff0000) == 0x00ff0000) { if ((err & 0x00ff0000) == 0x00ff0000) {
return strerror(err & 0x0000ffff); int32_t code = err & 0x0000ffff;
if (code >= 0 && code < 36) {
return strerror(code);
} else {
return "unknown err";
}
} }
int32_t s = 0; int32_t s = 0;

2
tests/parallel_test/cases.task
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@ -11,7 +11,7 @@
,,y,script,./test.sh -f tsim/user/privilege_db.sim ,,y,script,./test.sh -f tsim/user/privilege_db.sim
,,y,script,./test.sh -f tsim/user/privilege_sysinfo.sim ,,y,script,./test.sh -f tsim/user/privilege_sysinfo.sim
,,y,script,./test.sh -f tsim/db/alter_option.sim ,,y,script,./test.sh -f tsim/db/alter_option.sim
,,,script,./test.sh -f tsim/db/alter_replica_13.sim ,,y,script,./test.sh -f tsim/db/alter_replica_13.sim
,,y,script,./test.sh -f tsim/db/alter_replica_31.sim ,,y,script,./test.sh -f tsim/db/alter_replica_31.sim
,,y,script,./test.sh -f tsim/db/basic1.sim ,,y,script,./test.sh -f tsim/db/basic1.sim
,,y,script,./test.sh -f tsim/db/basic2.sim ,,y,script,./test.sh -f tsim/db/basic2.sim