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Posted to issues@hawq.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/05/19 11:00:19 UTC

[jira] [Commented] (HAWQ-746) ssh_utils.py:addHostNameAlternatives() should not use short hostname

    [ https://issues.apache.org/jira/browse/HAWQ-746?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15290900#comment-15290900 ] 

ASF GitHub Bot commented on HAWQ-746:
-------------------------------------

GitHub user paul-guo- opened a pull request:

    https://github.com/apache/incubator-hawq/pull/669

    HAWQ-746. ssh_utils.py:addHostNameAlternatives() should not use short…

    … hostname

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

    $ git pull https://github.com/paul-guo-/incubator-hawq fqdn

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

    https://github.com/apache/incubator-hawq/pull/669.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 #669
    
----
commit 50d55331b61a88b25713b8abbca01d7c4fbf6755
Author: Paul Guo <pa...@gmail.com>
Date:   2016-05-19T10:55:19Z

    HAWQ-746. ssh_utils.py:addHostNameAlternatives() should not use short hostname

----


> ssh_utils.py:addHostNameAlternatives() should not use short hostname
> --------------------------------------------------------------------
>
>                 Key: HAWQ-746
>                 URL: https://issues.apache.org/jira/browse/HAWQ-746
>             Project: Apache HAWQ
>          Issue Type: Bug
>            Reporter: Paul Guo
>            Assignee: Lei Chang
>
> It is possible short hostname (usually means internal hostname) could not be resolved by naming service. Using fqdn is enough. We've seen "hawq ssh-exkeys" failure due to this.



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