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fix(wal): snapshot end with no deleting

This commit is contained in:
Liu Jicong 2022-07-26 14:53:39 +08:00
parent c2164dd8aa
commit ecb7a9c133
1 changed files with 2 additions and 3 deletions
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3
source/libs/wal/src/walWrite.c
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@ -261,14 +261,13 @@ int32_t walEndSnapshot(SWal *pWal) {
pWal->vers.snapshotVer = ver;
int ts = taosGetTimestampSec();
int64_t minVerToDelete = ver;
void *pIter = NULL;
while (1) {
pIter = taosHashIterate(pWal->pRefHash, pIter);
if (pIter == NULL) break;
SWalRef *pRef = *(SWalRef **)pIter;
if (pRef->refVer == -1) continue;
minVerToDelete = TMIN(minVerToDelete, pRef->refVer);
ver = TMIN(ver, pRef->refVer);
}
int deleteCnt = 0;