[GitHub] [spark] cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an empty table should not memory leak

cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an empty table should not memory leak URL: https://github.com/apache/spark/pull/26471#issuecomment-552987484 thanks for the review, merging to master/2.4!

[GitHub] [spark] cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an empty table should not memory leak

cloud-fan commented on issue #26471: [SPARK-29850][SQL] sort-merge-join an empty table should not memory leak URL: https://github.com/apache/spark/pull/26471#issuecomment-552486602 note that, this is not a serious problem. The memory manager always releases all the allocated memory at the