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Merge pull request #25106 from taosdata/fix/TD-29064-3.0 

fix: delete table snapshot coredump
This commit is contained in:
Hongze Cheng 2024-03-18 12:40:52 +08:00 committed by GitHub
parent 171ce49d1c 6c41fa48dd
commit a962441252
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GPG Key ID: B5690EEEBB952194
1 changed files with 22 additions and 5 deletions
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27
source/dnode/vnode/src/tsdb/tsdbSnapshot.c
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@ -584,13 +584,30 @@ struct STsdbSnapWriter {
// APIs
static int32_t tsdbSnapWriteTimeSeriesRow(STsdbSnapWriter* writer, SRowInfo* row) {
int32_t code = 0;
int32_t lino = 0;
int32_t code = 0;
int32_t lino = 0;
TABLEID tbid = {0};
SMetaInfo info;
while (writer->ctx->hasData) {
SRowInfo* row1 = tsdbIterMergerGetData(writer->ctx->dataIterMerger);
if (row1 == NULL) {
writer->ctx->hasData = false;
SRowInfo* row1;
for (;;) {
row1 = tsdbIterMergerGetData(writer->ctx->dataIterMerger);
if (row1 == NULL) {
writer->ctx->hasData = false;
} else if (row1->uid != tbid.uid) {
tbid.suid = row1->suid;
tbid.uid = row1->uid;
if (metaGetInfo(writer->tsdb->pVnode->pMeta, tbid.uid, &info, NULL) != 0) {
code = tsdbIterMergerSkipTableData(writer->ctx->dataIterMerger, &tbid);
TSDB_CHECK_CODE(code, lino, _exit);
continue;
}
}
break;
}
if (writer->ctx->hasData == false) {
break;
}