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Merge pull request #17809 from taosdata/feature/TD-20100 

fix(executor): Batch Partition Operator memory leak
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dapan1121 2022-11-02 09:07:32 +08:00 committed by GitHub
parent 15308ad140 a1c4572ad8
commit c19a915ec3
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1 changed files with 4 additions and 3 deletions
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7
source/libs/executor/src/groupoperator.c
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@ -621,9 +621,10 @@ int32_t* setupColumnOffset(const SSDataBlock* pBlock, int32_t rowCapacity) {
} }
static void clearPartitionOperator(SPartitionOperatorInfo* pInfo) { static void clearPartitionOperator(SPartitionOperatorInfo* pInfo) {
void* ite = NULL; int32_t size = taosArrayGetSize(pInfo->sortedGroupArray);
while ((ite = taosHashIterate(pInfo->pGroupSet, ite)) != NULL) { for (int32_t i = 0; i < size; i++) {
taosArrayDestroy(((SDataGroupInfo*)ite)->pPageList); SDataGroupInfo* pGp = taosArrayGet(pInfo->sortedGroupArray, i);
taosArrayDestroy(pGp->pPageList);
} }
taosArrayClear(pInfo->sortedGroupArray); taosArrayClear(pInfo->sortedGroupArray);
clearDiskbasedBuf(pInfo->pBuf); clearDiskbasedBuf(pInfo->pBuf);