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From "Jeffrey Zhong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7944) Replication leaks file reader resource & not reset currentNbOperations
Date Tue, 05 Mar 2013 22:18:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13593993#comment-13593993
] 

Jeffrey Zhong commented on HBASE-7944:
--------------------------------------

I think we should check in the addendum since the fix is trivial and we don't have test replication
cases failures.

Thanks,
-Jeffrey
                
> Replication leaks file reader resource & not reset currentNbOperations
> ----------------------------------------------------------------------
>
>                 Key: HBASE-7944
>                 URL: https://issues.apache.org/jira/browse/HBASE-7944
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Jeffrey Zhong
>            Assignee: Jeffrey Zhong
>             Fix For: 0.95.0, 0.98.0, 0.94.6
>
>         Attachments: 0.94.patch, hbase-7944-addendum-fix-0.patch, hbase-7944.patch
>
>
> When I trace test case TestReplicationQueueFailover, I found current replication logic
has two following issues:
> 1) leak file reader when finishing read a file in function finishCurrentFile
> 2) never reset currentNbOperations(this can be seen in the attached error log) such as
"currentNbOperations:12655 and seenEntries:0 and size: 0" inconsistant info. 

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