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Posted to mapreduce-issues@hadoop.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2015/08/03 17:38:05 UTC

[jira] [Updated] (MAPREDUCE-6442) Stack trace missing for client protocol provider creation error

     [ https://issues.apache.org/jira/browse/MAPREDUCE-6442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Lowe updated MAPREDUCE-6442:
----------------------------------
             Summary: Stack trace missing for client protocol provider creation error  (was: when provider creation fail dump the stack trace)
    Target Version/s: 2.8.0
         Component/s: client

Did you test this patch?  This patch will not provide the stack trace, it will basically do the same thing as before, since e.toString() and e.getMessage() are almost the same thing.  This should call the String,Throwable argument form of logging hat dumps exception traces instead of the single argument String form.

> Stack trace missing for client protocol provider creation error
> ---------------------------------------------------------------
>
>                 Key: MAPREDUCE-6442
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-6442
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: client
>            Reporter: Chang Li
>            Assignee: Chang Li
>         Attachments: MAPREDUCE-6442.patch
>
>
> when provider creation fail dump the stack trace rather than just print out the message



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