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From "Jordan Zimmerman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CURATOR-153) PathChildrenCache occasionally cannot reconnect to ZK
Date Mon, 13 Oct 2014 20:04:34 GMT

     [ https://issues.apache.org/jira/browse/CURATOR-153?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jordan Zimmerman updated CURATOR-153:
-------------------------------------
    Fix Version/s: 2.7.0

> PathChildrenCache occasionally cannot reconnect to ZK
> -----------------------------------------------------
>
>                 Key: CURATOR-153
>                 URL: https://issues.apache.org/jira/browse/CURATOR-153
>             Project: Apache Curator
>          Issue Type: Bug
>          Components: Framework, Recipes
>    Affects Versions: 2.4.2, 2.5.0, 2.6.0
>            Reporter: Fangjin Yang
>            Assignee: Jordan Zimmerman
>             Fix For: 2.7.0
>
>
> We use Curator as part of the Druid open source project (druid.io). We've had issues
where if ZK is brought down and back up, numerous nodes cannot reconnect. The issue is very
difficult to reproduce locally but we've seen it often in production. The issue appears to
be in PathChildrenCache. There is a longer description here:
> https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/druid-development/54avmEvLN3E/orZ1taF8hFsJ



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