sohami commented on a change in pull request #1470: DRILL-6746: Query can hang
when PartitionSender task thread sees a co…
URL: https://github.com/apache/drill/pull/1470#discussion_r219643878
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/work/batch/UnlimitedRawBatchBuffer.java
##########
@@ -63,6 +64,15 @@ public RawFragmentBatch take() throws IOException,
InterruptedException {
return batch;
}
+ @Override
+ public RawFragmentBatch poll(long timeout, TimeUnit timeUnit) throws
InterruptedException, IOException {
+ RawFragmentBatch batch = buffer.poll(timeout, timeUnit);
Review comment:
Yes returns null.
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