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From "Sowmya Ramesh (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (FALCON-2056) HiveDR doesn't work with multiple users
Date Thu, 30 Jun 2016 21:21:10 GMT

     [ https://issues.apache.org/jira/browse/FALCON-2056?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Sowmya Ramesh reassigned FALCON-2056:
-------------------------------------

    Assignee: Sowmya Ramesh

> HiveDR doesn't work with multiple users
> ---------------------------------------
>
>                 Key: FALCON-2056
>                 URL: https://issues.apache.org/jira/browse/FALCON-2056
>             Project: Falcon
>          Issue Type: Bug
>          Components: replication
>    Affects Versions: trunk
>            Reporter: Murali Ramasami
>            Assignee: Sowmya Ramesh
>             Fix For: trunk
>
>
> When falcon hivedr jobs are executed with multiple users. Jobs are failing with the following
error:
> {noformat}
> Invalid arguments: Permission denied: user=ambari-qa, access=WRITE, inode="/apps/data-mirroring/Events/sowmya-hivedr":hrt_qa:users:drwxr-xr-x
> at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:319)
> at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:292)
> at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.checkPermission(FSPermissionChecker.j
> {noformat}
> Reason:
> Reason is /apps/data-mirroring/Events is created by first user who submits the job say
ambari-qa. Permission of this dir was inode="/apps/data-mirroring/Events"ambari-qa_qa:users:drwxr-xr-x.
Now if second user hrt_qa submits the job he won't have write access. Permission should be
set to 770 for /apps/data-mirroring/Events/"



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