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From "Shaik Idris Ali (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FALCON-332) Oozie execution order is wrongly mapped in Falcon for LAST_ONLY
Date Tue, 04 Mar 2014 09:42:25 GMT

    [ https://issues.apache.org/jira/browse/FALCON-332?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13919188#comment-13919188
] 

Shaik Idris Ali commented on FALCON-332:
----------------------------------------

It was never used, if a process contains this value then schedule will always throws an exception.

Only possible case is processes in config store which were never scheduled.

> Oozie execution order is wrongly mapped in Falcon for LAST_ONLY
> ---------------------------------------------------------------
>
>                 Key: FALCON-332
>                 URL: https://issues.apache.org/jira/browse/FALCON-332
>             Project: Falcon
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 0.5
>            Reporter: Shaik Idris Ali
>            Assignee: Shaik Idris Ali
>            Priority: Critical
>              Labels: client, process, xsd
>             Fix For: 0.5
>
>         Attachments: FALCON-332.patch
>
>
> Falcon process.xsd has restriction for execution order:
> {code}   
>  <xs:simpleType name="execution-type">
>         <xs:restriction base="xs:string">
>             <xs:enumeration value="FIFO"/>
>             <xs:enumeration value="LIFO"/>
>             <xs:enumeration value="ONLYLAST"/>
>         </xs:restriction>
>     </xs:simpleType>
> {code}
> where as the actual value required is LAST_ONLY
> Otherwise oozie throws exception:
> {code}
> 2014-03-03 13:41:17,912  WARN CoordSubmitXCommand:542 - USER[-] GROUP[-] TOKEN[-] APP[-]
JOB[0012670-140302130514548-oozie-oozi-B] ACTION[-] ERROR:  
> java.lang.IllegalArgumentException: No enum const class org.apache.oozie.client.CoordinatorJob$Execution.ONLYLAST
>         at java.lang.Enum.valueOf(Enum.java:196)
>         at org.apache.oozie.client.CoordinatorJob$Execution.valueOf(CoordinatorJob.java:31)
>         at org.apache.oozie.command.coord.CoordSubmitXCommand.resolveInitial(CoordSubmitXCommand.java:711)
>         at org.apache.oozie.command.coord.CoordSubmitXCommand.basicResolveAndIncludeDS(CoordSubmitXCommand.java:557)
>         at org.apache.oozie.command.coord.CoordSubmitXCommand.submit(CoordSubmitXCommand.java:225)
>         at org.apache.oozie.command.SubmitTransitionXCommand.execute(SubmitTransitionXCommand.java:81)
>         at org.apache.oozie.command.SubmitTransitionXCommand.execute(SubmitTransitionXCommand.java:29)
>         at org.apache.oozie.command.XCommand.call(XCommand.java:277)
>         at org.apache.oozie.service.CallableQueueService$CallableWrapper.run(CallableQueueService.java:175)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> {code}



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