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fix: free datablocks that is skipped decided by firt row ts

This commit is contained in:
slzhou 2024-02-22 15:34:12 +08:00
parent 3c7923a77e
commit c859213ce5
1 changed files with 15 additions and 7 deletions
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22
source/libs/executor/src/tsort.c
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@ -1125,8 +1125,11 @@ static int32_t createBlocksMergeSortInitialSources(SSortHandle* pHandle) {
int64_t firstRowTs = *(int64_t*)tsCol->pData;
if ((pOrder->order == TSDB_ORDER_ASC && firstRowTs > pHandle->currMergeLimitTs) ||
(pOrder->order == TSDB_ORDER_DESC && firstRowTs < pHandle->currMergeLimitTs)) {
continue;
}
if (bExtractedBlock) {
blockDataDestroy(pBlk);
}
continue;
}
}
if (pBlk != NULL) {
@ -1149,10 +1152,11 @@ static int32_t createBlocksMergeSortInitialSources(SSortHandle* pHandle) {
tSimpleHashClear(mUidBlk);
code = sortBlocksToExtSource(pHandle, aBlkSort, pOrder, aExtSrc);
if (code != TSDB_CODE_SUCCESS) {
tSimpleHashCleanup(mUidBlk);
taosArrayDestroy(aBlkSort);
taosArrayDestroy(aExtSrc);
return code;
for (int i = 0; i < taosArrayGetSize(aBlkSort); ++i) {
blockDataDestroy(taosArrayGetP(aBlkSort, i));
}
taosArrayClear(aBlkSort);
break;
}
int64_t el = taosGetTimestampUs() - p;
@ -1165,6 +1169,7 @@ static int32_t createBlocksMergeSortInitialSources(SSortHandle* pHandle) {
szSort = 0;
qDebug("source %zu created", taosArrayGetSize(aExtSrc));
}
if (pBlk == NULL) {
break;
}
@ -1180,6 +1185,9 @@ static int32_t createBlocksMergeSortInitialSources(SSortHandle* pHandle) {
}
tSimpleHashCleanup(mUidBlk);
for (int i = 0; i < taosArrayGetSize(aBlkSort); ++i) {
blockDataDestroy(taosArrayGetP(aBlkSort, i));
}
taosArrayDestroy(aBlkSort);
tsortClearOrderdSource(pHandle->pOrderedSource, NULL, NULL);
if (!tsortIsClosed(pHandle)) {
@ -1188,7 +1196,7 @@ static int32_t createBlocksMergeSortInitialSources(SSortHandle* pHandle) {
taosArrayDestroy(aExtSrc);
tSimpleHashCleanup(mTableNumRows);
pHandle->type = SORT_SINGLESOURCE_SORT;
return TSDB_CODE_SUCCESS;
return code;
}
static int32_t createBlocksQuickSortInitialSources(SSortHandle* pHandle) {