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Posted to dev@bookkeeper.apache.org by "Fangmin Lv (JIRA)" <ji...@apache.org> on 2013/01/09 14:54:12 UTC

[jira] [Updated] (BOOKKEEPER-540) #stopServingSubscriber when channel is disconnected.

     [ https://issues.apache.org/jira/browse/BOOKKEEPER-540?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Fangmin Lv updated BOOKKEEPER-540:
----------------------------------

    Attachment: BOOKKEEPER-540.patch

Attach a simple and straightforward patch to remove stub callbacks when channel disconnected.
                
> #stopServingSubscriber when channel is disconnected.
> ----------------------------------------------------
>
>                 Key: BOOKKEEPER-540
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-540
>             Project: Bookkeeper
>          Issue Type: Improvement
>          Components: hedwig-server
>            Reporter: Sijie Guo
>            Assignee: Fangmin Lv
>             Fix For: 4.2.0
>
>         Attachments: BOOKKEEPER-540.patch
>
>
> as BOOKKEEPER-539 and , some test cases failed due to #stopServingSubscriber issue. Although BOOKKEEPER-529 works out a patch to fix such race condition, it would be better to ensure #stopServingSubscriber when channel is disconnected, to avoid other kind of race and also cleanup the memory.
> (I don't mean to block 4.2.0 release, but there are some test cases found failed related #stopServingSubscriber. so it would be better to handle it before 4.2.0)

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