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From "Chris Nauroth (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-12795) KMS does not log detailed stack trace for unexpected errors.
Date Thu, 11 Feb 2016 21:17:18 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-12795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15143519#comment-15143519
] 

Chris Nauroth commented on HADOOP-12795:
----------------------------------------

bq. The patch doesn't appear to include any new or modified tests.

This is a change in logging only, which I have verified manually as per my last comment.

> KMS does not log detailed stack trace for unexpected errors.
> ------------------------------------------------------------
>
>                 Key: HADOOP-12795
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12795
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: kms
>            Reporter: Chris Nauroth
>         Attachments: HADOOP-12795.001.patch
>
>
> If the KMS server encounters an unexpected error resulting in an HTTP 500 response, it
does not log the stack trace.  This makes it difficult to troubleshoot.  The client side exception
cannot provide further details.



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