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https://issues.apache.org/jira/browse/FLUME-2265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13855648#comment-13855648
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Hudson commented on FLUME-2265:
-------------------------------

SUCCESS: Integrated in flume-trunk #533 (See 
[https://builds.apache.org/job/flume-trunk/533/])
FLUME-2265. Closed bucket writers should be removed from sfwriters map (jarcec: 
http://git-wip-us.apache.org/repos/asf/flume/repo?p=flume.git&a=commit&h=3b1034e8229eb9ad3e27ed0faab77c3f68f708c6)
* 
flume-ng-sinks/flume-hdfs-sink/src/main/java/org/apache/flume/sink/hdfs/HDFSEventSink.java
* 
flume-ng-sinks/flume-hdfs-sink/src/main/java/org/apache/flume/sink/hdfs/BucketClosedException.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/TestBucketWriter.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/HDFSTestWriterFactory.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/HDFSBadWriterFactory.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/TestHDFSEventSink.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/HDFSBadSeqWriter.java
* 
flume-ng-sinks/flume-hdfs-sink/src/main/java/org/apache/flume/sink/hdfs/BucketWriter.java
* 
flume-ng-sinks/flume-hdfs-sink/src/test/java/org/apache/flume/sink/hdfs/HDFSTestSeqWriter.java


> Closed bucket writers should be removed from sfwriters map
> ----------------------------------------------------------
>
>                 Key: FLUME-2265
>                 URL: https://issues.apache.org/jira/browse/FLUME-2265
>             Project: Flume
>          Issue Type: Bug
>            Reporter: Hari Shreedharan
>            Assignee: Hari Shreedharan
>             Fix For: v1.5.0
>
>         Attachments: FLUME-2265.patch
>
>
> If we don't remove the bucket writer from the map, the reference is kept in 
> the map and not removed till the maxOpenFiles limit is hit, even though the 
> bucket writer is closed. This leads to HDFS buffers sticking around for a 
> long time after the bucket writer is closed.



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