Github user vrozov commented on a diff in the pull request:
https://github.com/apache/drill/pull/1237#discussion_r184586222
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/physical/impl/unorderedreceiver/UnorderedReceiverBatch.java
---
@@ -149,25 +149,32 @@ private RawFragmentBatch getNextBatch() throws
IOException {
}
}
+ private RawFragmentBatch getNextNotEmptyBatch() throws IOException {
--- End diff --
No, there is no need to handle `IOException` twice. There are no other
methods that throw `IOException`. `SchemaChangeException` is actually never
thrown. Please see *TODO* comment and DRILL-2933.
---
