hive-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Szehon Ho (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-7924) auto_sortmerge_join_8 sometimes fails with OOM
Date Sat, 30 Aug 2014 19:36:52 GMT
Szehon Ho created HIVE-7924:
-------------------------------

             Summary: auto_sortmerge_join_8 sometimes fails with OOM
                 Key: HIVE-7924
                 URL: https://issues.apache.org/jira/browse/HIVE-7924
             Project: Hive
          Issue Type: Test
          Components: Tests
            Reporter: Szehon Ho
            Assignee: Szehon Ho
         Attachments: HIVE-7294.patch

Saw in some runs of this test, the following in the [log|http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-572/failed/TestCliDriver-rcfile_merge1.q-fileformat_text.q-stats2.q-and-12-more/hive.log]:
{noformat}
(MapredLocalTask.java:executeInProcess(321)) - Hive Runtime Error: Map local work exhausted
memory
org.apache.hadoop.hive.ql.exec.mapjoin.MapJoinMemoryExhaustionException: 2014-08-29 08:31:56
Processing rows:	4	Hashtable size:	3	Memory usage:	1531884480	percentage:	0.802
	at org.apache.hadoop.hive.ql.exec.mapjoin.MapJoinMemoryExhaustionHandler.checkMemoryStatus(MapJoinMemoryExhaustionHandler.java:91)
	at org.apache.hadoop.hive.ql.exec.HashTableSinkOperator.processOp(HashTableSinkOperator.java:251)
	at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:800)
{noformat}



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message