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https://issues.apache.org/jira/browse/DRILL-5457?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16030402#comment-16030402
]
ASF GitHub Bot commented on DRILL-5457:
---------------------------------------
Github user Ben-Zvi commented on a diff in the pull request:
https://github.com/apache/drill/pull/822#discussion_r119245339
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/physical/impl/aggregate/HashAggTemplate.java
---
@@ -166,20 +252,23 @@ public BatchHolder() {
}
private boolean updateAggrValues(int incomingRowIdx, int
idxWithinBatch) {
- updateAggrValuesInternal(incomingRowIdx, idxWithinBatch);
+ try { updateAggrValuesInternal(incomingRowIdx, idxWithinBatch); }
+ catch (SchemaChangeException sc) { throw new
DrillRuntimeException(sc); }
maxOccupiedIdx = Math.max(maxOccupiedIdx, idxWithinBatch);
return true;
}
private void setup() {
- setupInterior(incoming, outgoing, aggrValuesContainer);
+ try { setupInterior(incoming, outgoing, aggrValuesContainer); }
+ catch (SchemaChangeException sc) { throw new
DrillRuntimeException(sc);}
}
private void outputValues(IndexPointer outStartIdxHolder, IndexPointer
outNumRecordsHolder) {
outStartIdxHolder.value = batchOutputCount;
outNumRecordsHolder.value = 0;
for (int i = batchOutputCount; i <= maxOccupiedIdx; i++) {
- outputRecordValues(i, batchOutputCount);
+ try { outputRecordValues(i, batchOutputCount); }
+ catch (SchemaChangeException sc) { throw new
DrillRuntimeException(sc);}
--- End diff --
Done !
> Support Spill to Disk for the Hash Aggregate Operator
> -----------------------------------------------------
>
> Key: DRILL-5457
> URL: https://issues.apache.org/jira/browse/DRILL-5457
> Project: Apache Drill
> Issue Type: Improvement
> Components: Execution - Relational Operators
> Affects Versions: 1.10.0
> Reporter: Boaz Ben-Zvi
> Assignee: Boaz Ben-Zvi
> Fix For: 1.11.0
>
>
> Support gradual spilling memory to disk as the available memory gets too
> small to allow in memory work for the Hash Aggregate Operator.
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