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Posted to dev@oozie.apache.org by "Robert Kanter (JIRA)" <ji...@apache.org> on 2014/04/14 20:39:15 UTC

[jira] [Assigned] (OOZIE-1319) "LAST_ONLY" in execution control for coordinator job still runs all the actions

     [ https://issues.apache.org/jira/browse/OOZIE-1319?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Kanter reassigned OOZIE-1319:
------------------------------------

    Assignee: Robert Kanter  (was: Bowen Zhang)

> "LAST_ONLY" in execution control for coordinator job still runs all the actions
> -------------------------------------------------------------------------------
>
>                 Key: OOZIE-1319
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1319
>             Project: Oozie
>          Issue Type: Bug
>            Reporter: Bowen Zhang
>            Assignee: Robert Kanter
>         Attachments: oozie-1319.patch
>
>
> In execute() of CoordJobGetReadyActionsJPAExecutor.java, once we retrieve the top item from a "LIFO" query result, we do not discard or delete the remaining items from the result list. As a result, the next time execute() is invoked, we will be retrieving the next item in line. Consequently, LAST_ONLY strategy will also execute all ready actions for a given coordinator job, making it no different than LIFO.



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