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Posted to dev@falcon.apache.org by "Venkatesh Seetharam (JIRA)" <ji...@apache.org> on 2014/05/11 00:04:44 UTC

[jira] [Assigned] (FALCON-437) Feed Replication workflows are failing

     [ https://issues.apache.org/jira/browse/FALCON-437?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Venkatesh Seetharam reassigned FALCON-437:
------------------------------------------

    Assignee: Venkatesh Seetharam

> Feed Replication workflows are failing
> --------------------------------------
>
>                 Key: FALCON-437
>                 URL: https://issues.apache.org/jira/browse/FALCON-437
>             Project: Falcon
>          Issue Type: Bug
>    Affects Versions: 0.5, 0.6
>            Reporter: Satish Mittal
>            Assignee: Venkatesh Seetharam
>            Priority: Blocker
>             Fix For: 0.5
>
>         Attachments: FALCON-437.patch
>
>
> With latest trunk, feed replication workflows are failing with ClassNotFoundException for falcon lib classes (LateDataHandler and FalconPostProcessing).
> Noticed that in mapred.job.classpath.files conf property of replication jobs, none of falcon workflow lib jars are getting added. Hence the exception.
> Also noticed that when feed is scheduled, the lib folder is not getting created on HDFS at default appPath location. 
> e.g. when replication appPath is:
> {noformat}
> ${nameNode}/projects/falcon/hcolo2/staging/falcon/workflows/feed/hcat-in-repl3/1399545050032/REPLICATION/hcat-cluster1
> {noformat}
> the lib folder is getting created at:
> {noformat}
> /projects/falcon/hcolo2/staging/falcon/workflows/feed/hcat-in-repl3/1399545050032/REPLICATION
> {noformat}
> It looks to be a regression due to FALCON-390.



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