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https://issues.apache.org/jira/browse/OOZIE-818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13276905#comment-13276905
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[email protected] commented on OOZIE-818:
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Ship it!


Shwetha, gr8 job, thxs for your patience! it took me a while because I wanted 
to ensure we would not run into a race-condition/deadlock while deleting coord 
actions. it is not possible because coordinator commands lock on the 
coordinator job id.
I'll commit this to trunk, would you please upload the final patch to JIRA and 
grant license rights?

- Alejandro


On 2012-05-12 11:36:34, shwethags wrote:
bq.  
bq.  -----------------------------------------------------------
bq.  This is an automatically generated e-mail. To reply, visit:
bq.  https://reviews.apache.org/r/4842/
bq.  -----------------------------------------------------------
bq.  
bq.  (Updated 2012-05-12 11:36:34)
bq.  
bq.  
bq.  Review request for oozie.
bq.  
bq.  
bq.  Summary
bq.  -------
bq.  
bq.  CoordChangeXCommand.processLookaheadActions() doesn't use coord timeunit 
while calculating the action times. So, if the frequency is non-minutes(hours, 
days, months), setting pause time can delete past coord actions
bq.  
bq.  
bq.  This addresses bug OOZIE-818.
bq.      https://issues.apache.org/jira/browse/OOZIE-818
bq.  
bq.  
bq.  Diffs
bq.  -----
bq.  
bq.    trunk/core/src/main/java/org/apache/oozie/CoordinatorActionBean.java 
1337043 
bq.    trunk/core/src/main/java/org/apache/oozie/ErrorCode.java 1337043 
bq.    
trunk/core/src/main/java/org/apache/oozie/command/coord/CoordChangeXCommand.java
 1337043 
bq.    
trunk/core/src/main/java/org/apache/oozie/executor/jpa/CoordActionRemoveJPAExecutor.java
 1337043 
bq.    
trunk/core/src/test/java/org/apache/oozie/command/coord/TestCoordChangeXCommand.java
 1337043 
bq.    
trunk/core/src/test/java/org/apache/oozie/executor/jpa/TestCoordActionRemoveJPAExecutor.java
 1337043 
bq.  
bq.  Diff: https://reviews.apache.org/r/4842/diff
bq.  
bq.  
bq.  Testing
bq.  -------
bq.  
bq.  UT - TestCoordChangeXCommand
bq.  
bq.  
bq.  Thanks,
bq.  
bq.  shwethags
bq.  
bq.


                
> CoordChangeXCommand deletes past coordinator actions
> ----------------------------------------------------
>
>                 Key: OOZIE-818
>                 URL: https://issues.apache.org/jira/browse/OOZIE-818
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Shwetha G S
>            Assignee: Shwetha G S
>            Priority: Critical
>             Fix For: trunk
>
>
> CoordChangeXCommand.processLookaheadActions() doesn't use coord timeunit 
> while calculating the action times. So, if the frequency is 
> non-minutes(hours, days, months...), setting pause time can delete past coord 
> actions 

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