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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7944) Replication leaks file reader resource & not reset currentNbOperations
Date Thu, 28 Feb 2013 07:33:24 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13589294#comment-13589294
] 

Hudson commented on HBASE-7944:
-------------------------------

Integrated in HBase-0.94-security #113 (See [https://builds.apache.org/job/HBase-0.94-security/113/])
    HBASE-7944 Replication leaks file reader resource & not reset currentNbOperations
(Jeffrey Zhong) (Revision 1451100)

     Result = FAILURE
tedyu : 
Files : 
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationHLogReaderManager.java
* /hbase/branches/0.94/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java

                
> 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.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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