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Posted to issues@hawq.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/03/31 10:55:25 UTC

[jira] [Commented] (HAWQ-612) Improve error message if unavailable segments exceeds GUC

    [ https://issues.apache.org/jira/browse/HAWQ-612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15219608#comment-15219608 ] 

ASF GitHub Bot commented on HAWQ-612:
-------------------------------------

GitHub user linwen opened a pull request:

    https://github.com/apache/incubator-hawq/pull/539

    HAWQ-612. Improve error message if unavailable segments exceeds GUC

    Please review. 

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

    $ git pull https://github.com/linwen/incubator-hawq hawq-612

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

    https://github.com/apache/incubator-hawq/pull/539.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 #539
    
----
commit 0ba00a77d4d8b4ff18a4fb023d83bdb6b225c974
Author: Wen Lin <wl...@pivotal.io>
Date:   2016-03-31T08:51:37Z

    HAWQ-612. Improve error message if unavailable segments exceeds GUC

----


> Improve error message if unavailable segments exceeds GUC
> ---------------------------------------------------------
>
>                 Key: HAWQ-612
>                 URL: https://issues.apache.org/jira/browse/HAWQ-612
>             Project: Apache HAWQ
>          Issue Type: Bug
>          Components: Resource Manager
>            Reporter: Lin Wen
>            Assignee: Lin Wen
>
> Improve error message if unavailable segments exceeds GUC
> ERROR: failed to acquire resource from resource manager, 6 of 19 segments are unavailable (pquery.c:808)
> change to 
> ERROR: failed to acquire resource from resource manager, 6 of 19 segments are unavailable, exceeds 25.0% defined in GUC hawq_rm_rejectrequest_nseg_limit. The allocation request is rejected. (pquery.c:808)



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