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From "Robert Kanter (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-6090) mapred hsadmin getGroups fails to connect in some cases
Date Mon, 15 Sep 2014 23:53:34 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6090?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Robert Kanter updated MAPREDUCE-6090:
-------------------------------------
    Attachment: MAPREDUCE-6090.patch

The patch simply adds mapred-default and mapred-site to be loaded when HSAdmin gets loaded.

> mapred hsadmin getGroups fails to connect in some cases
> -------------------------------------------------------
>
>                 Key: MAPREDUCE-6090
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6090
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: client
>    Affects Versions: 2.5.1
>            Reporter: Robert Kanter
>            Assignee: Robert Kanter
>         Attachments: MAPREDUCE-6090.patch
>
>
> If you do {{mapred hsadmin -getGroups}} it works fine (assuming {{mapreduce.jobhistory.admin.address}}
is set properly in mapred-site.xml).  
> But if you do {{mapred hsadmin -getGroups foo_user}}, it will keep retrying to connect
to localhost:
> {noformat}
> INFO ipc.Client: Retrying connect to server: 0.0.0.0/0.0.0.0:10033. Already tried 0 time(s);
retry policy is RetryUpToMaximumCountWithFixedSleep(maxRetries=10, sleepTime=1000 MILLISECONDS)
> ...
> {noformat}



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