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Posted to issues@trafodion.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2017/04/13 15:44:41 UTC

[jira] [Commented] (TRAFODION-2592) Give better diagnostics when HBase is not available while Trafodion starts

    [ https://issues.apache.org/jira/browse/TRAFODION-2592?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15967766#comment-15967766 ] 

ASF GitHub Bot commented on TRAFODION-2592:
-------------------------------------------

GitHub user zellerh opened a pull request:

    https://github.com/apache/incubator-trafodion/pull/1063

    [TRAFODION-2592] Better error message when HBase is down at startup.

    This code was written by Narendra Goyal.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/zellerh/incubator-trafodion bug/cses_jan-17

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/incubator-trafodion/pull/1063.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #1063
    
----
commit ebfd515abb947996fe7effe9475dc0be3b1b3db0
Author: Hans Zeller <hz...@apache.org>
Date:   2017-04-13T15:36:31Z

    [TRAFODION-2592] Better error message when HBase is down at startup.
    
    This code was written by Narendra Goyal.

----


> Give better diagnostics when HBase is not available while Trafodion starts
> --------------------------------------------------------------------------
>
>                 Key: TRAFODION-2592
>                 URL: https://issues.apache.org/jira/browse/TRAFODION-2592
>             Project: Apache Trafodion
>          Issue Type: Bug
>          Components: foundation
>    Affects Versions: 1.1 (pre-incubation)
>         Environment: any
>            Reporter: Hans Zeller
>            Assignee: Hans Zeller
>             Fix For: 2.2-incubating
>
>
> When Trafodion gets started with sqstart and HBase is down, Trafodion may hang or fail with difficult to understand error messages. We should give an easy to understand diagnostics that pinpoints the HBase status as the source of the problem.
> Narendra has written a tool that does just that, I'll add a call to this tool to the sqstart method.



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