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Posted to dev@zookeeper.apache.org by "Jacky007 (JIRA)" <ji...@apache.org> on 2013/03/14 16:02:12 UTC

[jira] [Updated] (ZOOKEEPER-1667) Watch event is handled incorrectly when a client reestablish to a server

     [ https://issues.apache.org/jira/browse/ZOOKEEPER-1667?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacky007 updated ZOOKEEPER-1667:
--------------------------------

    Summary: Watch event is handled incorrectly when a client reestablish to a server  (was: Watch event is handled incorrect when a client reestablish to a server)
    
> Watch event is handled incorrectly when a client reestablish to a server
> ------------------------------------------------------------------------
>
>                 Key: ZOOKEEPER-1667
>                 URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1667
>             Project: ZooKeeper
>          Issue Type: Bug
>          Components: server
>    Affects Versions: 3.3.6, 3.4.5
>            Reporter: Jacky007
>            Priority: Blocker
>             Fix For: 3.5.0
>
>         Attachments: ZOOKEEPER-1667.patch
>
>
> When a client reestablish to a server, it will send the watches which have not been triggered. But the code in DataTree does not handle it correctly.
> It is obvious, we just do not notice it :)

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