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Posted to dev@bookkeeper.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2012/11/07 18:58:12 UTC

[jira] [Commented] (BOOKKEEPER-444) Refactor pending read op to make speculative reads possible

    [ https://issues.apache.org/jira/browse/BOOKKEEPER-444?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13492546#comment-13492546 ] 

Hudson commented on BOOKKEEPER-444:
-----------------------------------

Integrated in bookkeeper-trunk #793 (See [https://builds.apache.org/job/bookkeeper-trunk/793/])
    BOOKKEEPER-444: Refactor pending read op to make speculative reads possible (ivank) (Revision 1406707)

     Result = UNSTABLE
ivank : 
Files : 
* /zookeeper/bookkeeper/trunk/CHANGES.txt
* /zookeeper/bookkeeper/trunk/bookkeeper-server/src/main/java/org/apache/bookkeeper/client/LedgerEntry.java
* /zookeeper/bookkeeper/trunk/bookkeeper-server/src/main/java/org/apache/bookkeeper/client/PendingReadOp.java

                
> Refactor pending read op to make speculative reads possible
> -----------------------------------------------------------
>
>                 Key: BOOKKEEPER-444
>                 URL: https://issues.apache.org/jira/browse/BOOKKEEPER-444
>             Project: Bookkeeper
>          Issue Type: Sub-task
>            Reporter: Ivan Kelly
>            Assignee: Ivan Kelly
>             Fix For: 4.2.0
>
>         Attachments: 0001-BOOKKEEPER-444-Refactor-pending-read-op-to-make-spec.patch, 0001-BOOKKEEPER-444-Refactor-pending-read-op-to-make-spec.patch
>
>
> The code to handle the state of a single entry read request is scattered all over PendingReadOp. Some even leaks into LedgerEntry. This jira is to refactor this code into one place to make speculative reads easier to implement.

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