HIVE-13108: Operators: SORT BY randomness is not safe with network partitions (Gopal V, reviewed by Sergey Shelukhin)
Project: http://git-wip-us.apache.org/repos/asf/hive/repo Commit: http://git-wip-us.apache.org/repos/asf/hive/commit/247e884d Tree: http://git-wip-us.apache.org/repos/asf/hive/tree/247e884d Diff: http://git-wip-us.apache.org/repos/asf/hive/diff/247e884d Branch: refs/heads/master Commit: 247e884d086183f384e04b9a5a7932ebe74fe36a Parents: a373749 Author: Gopal V <[email protected]> Authored: Wed Mar 2 22:45:55 2016 -0800 Committer: Gopal V <[email protected]> Committed: Wed Mar 2 22:45:55 2016 -0800 ---------------------------------------------------------------------- ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java | 1 + 1 file changed, 1 insertion(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hive/blob/247e884d/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java ---------------------------------------------------------------------- diff --git a/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java b/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java index eb4e77a..1b8e7d2 100644 --- a/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java +++ b/ql/src/java/org/apache/hadoop/hive/ql/exec/ReduceSinkOperator.java @@ -568,6 +568,7 @@ public class ReduceSinkOperator extends TerminalOperator<ReduceSinkDesc> } super.closeOp(abort); out = null; + random = null; if (isLogInfoEnabled) { LOG.info(toString() + ": records written - " + numRows); }
