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From "Eli Collins (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-8306) ZKFC: improve error message when ZK is not running
Date Tue, 24 Apr 2012 01:48:34 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-8306?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13260140#comment-13260140
] 

Eli Collins commented on HADOOP-8306:
-------------------------------------

+1 looks good
                
> ZKFC: improve error message when ZK is not running
> --------------------------------------------------
>
>                 Key: HADOOP-8306
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8306
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: auto-failover, ha
>    Affects Versions: Auto Failover (HDFS-3042)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>         Attachments: hadoop-8306.txt
>
>
> Currently if you start the ZKFC without starting ZK, you get an ugly stack trace. We
should improve the error message and give it a unique exit code.

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