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https://issues.apache.org/jira/browse/TAJO-1522?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14395455#comment-14395455
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ASF GitHub Bot commented on TAJO-1522:
--------------------------------------
GitHub user navis opened a pull request:
https://github.com/apache/tajo/pull/507
TAJO-1522 NPE making stage history before task scheduler is initialized
trivial
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/navis/tajo TAJO-1522
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/tajo/pull/507.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #507
----
commit 21efd6cbb7d739bce17a18fa6b0e97354dfe104c
Author: navis.ryu <[email protected]>
Date: 2015-04-04T01:44:13Z
TAJO-1522 NPE making stage history before task scheduler is initialized
----
> NPE making stage history before task scheduler is initialized
> -------------------------------------------------------------
>
> Key: TAJO-1522
> URL: https://issues.apache.org/jira/browse/TAJO-1522
> Project: Tajo
> Issue Type: Bug
> Reporter: Navis
> Assignee: Navis
> Priority: Trivial
>
> {noformat}
> ava.lang.NullPointerException
> at org.apache.tajo.querymaster.Stage.makeStageHistory(Stage.java:471)
> at org.apache.tajo.querymaster.Stage.getStageHistory(Stage.java:445)
> at
> org.apache.tajo.querymaster.Query.makeStageHistories(Query.java:295)
> at org.apache.tajo.querymaster.Query.getQueryHistory(Query.java:288)
> at
> org.apache.tajo.querymaster.QueryMaster$QueryMasterContext.stopQuery(QueryMaster.java:369)
> at
> org.apache.tajo.querymaster.QueryMaster$QueryStopEventHandler.handle(QueryMaster.java:425)
> at
> org.apache.tajo.querymaster.QueryMaster$QueryStopEventHandler.handle(QueryMaster.java:422)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher.dispatch(AsyncDispatcher.java:173)
> at
> org.apache.hadoop.yarn.event.AsyncDispatcher$1.run(AsyncDispatcher.java:106)
> at java.lang.Thread.run(Thread.java:701)
> {noformat}
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