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https://issues.apache.org/jira/browse/OOZIE-651?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13185354#comment-13185354
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[email protected] commented on OOZIE-651:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/3441/
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(Updated 2012-01-13 00:21:17.561232)


Review request for oozie, Mohammad Islam and Angelo K. Huang.


Changes
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Updated based on reviewer's feedback


Summary
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https://issues.apache.org/jira/browse/OOZIE-651


This addresses bug OOZIE-651.
    https://issues.apache.org/jira/browse/OOZIE-651


Diffs (updated)
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  trunk/core/src/main/java/org/apache/oozie/LocalOozieClientCoord.java 1229389 
  
trunk/core/src/main/java/org/apache/oozie/command/coord/CoordRerunXCommand.java 
1229389 
  trunk/core/src/main/java/org/apache/oozie/coord/CoordUtils.java 1229389 
  trunk/core/src/main/java/org/apache/oozie/servlet/JobServlet.java 1229389 
  trunk/core/src/main/java/org/apache/oozie/servlet/V1JobServlet.java 1229389 
  trunk/core/src/main/java/org/apache/oozie/util/CoordActionsInDateRange.java 
1229389 
  trunk/core/src/main/java/org/apache/oozie/util/DateUtils.java 1229389 
  
trunk/core/src/test/java/org/apache/oozie/command/coord/TestCoordRerunXCommand.java
 1229389 
  trunk/core/src/test/java/org/apache/oozie/coord/TestCoordUtils.java 
PRE-CREATION 
  trunk/docs/src/site/twiki/DG_CoordinatorRerun.twiki 1229389 

Diff: https://reviews.apache.org/r/3441/diff


Testing
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Tested against current test cases
Test cases for CoordUtils added
Ran the coordinator rerun example


Thanks,

Virag


                
> Coordinator rerun fails due to NPE in some cases
> ------------------------------------------------
>
>                 Key: OOZIE-651
>                 URL: https://issues.apache.org/jira/browse/OOZIE-651
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Virag Kothari
>
> CoordinatorActionInfo coordInfo = coordEngine.reRun(jobId, rerunType, scope, 
> Boolean.valueOf(refresh),
>                     Boolean.valueOf(noCleanup));
> coordActions = coordInfo.getCoordActions();
> The Coordinator rerun command requires to acquire the lock before it 
> executes. If it cant get the lock, then it is queued. In this case the return 
> value, the coordInfo, is null. Trying to access the coordInfo causes NPE in 
> such a case.

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