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Posted to common-issues@hadoop.apache.org by "Eli Collins (JIRA)" <ji...@apache.org> on 2012/05/17 01:07:06 UTC

[jira] [Commented] (HADOOP-8405) ZKFC tests leak ZK instances

    [ https://issues.apache.org/jira/browse/HADOOP-8405?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13277241#comment-13277241 ] 

Eli Collins commented on HADOOP-8405:
-------------------------------------

+1 looks god
                
> ZKFC tests leak ZK instances
> ----------------------------
>
>                 Key: HADOOP-8405
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8405
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: auto-failover, test
>    Affects Versions: Auto Failover (HDFS-3042)
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>         Attachments: hadoop-8405.txt
>
>
> The ZKFC code wasn't previously terminating the ZK connection in all cases where it should (eg after a failed startup or after formatting ZK). This didn't cause a problem for CLI usage, since the process exited afterwards, but caused the test results to get clouded with a lot of "Reconecting to ZK" messages, which make the logs hard to read.

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