Github user paul-rogers commented on a diff in the pull request:
https://github.com/apache/drill/pull/860#discussion_r128129092
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/physical/impl/xsort/managed/PriorityQueueCopierWrapper.java
---
@@ -100,10 +102,12 @@ private PriorityQueueCopier
newCopier(VectorAccessible batch) {
* @param batchGroupList
* @param outputContainer
* @param targetRecordCount
+ * @param allocHelper
* @return
*/
- public BatchMerger startMerge(BatchSchema schema, List<? extends
BatchGroup> batchGroupList, VectorContainer outputContainer, int
targetRecordCount) {
- return new BatchMerger(this, schema, batchGroupList, outputContainer,
targetRecordCount);
+ public BatchMerger startMerge(BatchSchema schema, List<? extends
BatchGroup> batchGroupList,
--- End diff --
Would probably do it that way if either a) it wasn't test code, or b) the
allocation thing was not temporary.
The sort code probably should actually create a vector allocator so we test
what we ship. But, haven't got to that step yet.
Also, hoping that the vector allocator (and sizer) disappear into a larger
form of batch metadata.
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