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https://issues.apache.org/jira/browse/FLUME-1074?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13242157#comment-13242157
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[email protected] commented on FLUME-1074:
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Prasad, good catch. These are the only two places with a Transaction.commit() 
and without a catch (Exception e) clause.

Looks good to me.

- Mike


On 2012-03-30 05:33:54, Prasad Mujumdar wrote:
bq.  
bq.  -----------------------------------------------------------
bq.  This is an automatically generated e-mail. To reply, visit:
bq.  https://reviews.apache.org/r/4568/
bq.  -----------------------------------------------------------
bq.  
bq.  (Updated 2012-03-30 05:33:54)
bq.  
bq.  
bq.  Review request for Flume, Arvind Prabhakar and Mike Percy.
bq.  
bq.  
bq.  Summary
bq.  -------
bq.  
bq.  Add exception handlers to rollback open transactions in error cases.
bq.  
bq.  
bq.  This addresses bug FLUME-1074.
bq.      https://issues.apache.org/jira/browse/FLUME-1074
bq.  
bq.  
bq.  Diffs
bq.  -----
bq.  
bq.    
flume-ng-core/src/main/java/org/apache/flume/channel/ChannelProcessor.java 
7e24e32 
bq.    flume-ng-core/src/main/java/org/apache/flume/sink/AvroSink.java e231cb8 
bq.  
bq.  Diff: https://reviews.apache.org/r/4568/diff
bq.  
bq.  
bq.  Testing
bq.  -------
bq.  
bq.  regression test run
bq.  
bq.  
bq.  Thanks,
bq.  
bq.  Prasad
bq.  
bq.


                
> AvroSink if any non-caught exception is thrown, an exception is thrown in 
> finally clause
> ----------------------------------------------------------------------------------------
>
>                 Key: FLUME-1074
>                 URL: https://issues.apache.org/jira/browse/FLUME-1074
>             Project: Flume
>          Issue Type: Bug
>          Components: Sinks+Sources
>    Affects Versions: v1.1.0
>            Reporter: Brock Noland
>            Assignee: Prasad Mujumdar
>
> If AvroSink and perhaps others, if any non-caught exception is thrown before 
> transaction.commit, the finally clause throws:
> 2012-03-28 17:31:24,560 ERROR org.apache.flume.SinkRunner: Unhandled 
> exception, logging and sleeping for 5000ms
> java.lang.IllegalStateException: close() called when transaction is OPEN - 
> you must either commit or rollback first
>         at 
> com.google.common.base.Preconditions.checkState(Preconditions.java:172)
>         at 
> org.apache.flume.channel.BasicTransactionSemantics.close(BasicTransactionSemantics.java:179)
>         at org.apache.flume.sink.AvroSink.process(AvroSink.java:269)
>         at 
> org.apache.flume.sink.FailoverSinkProcessor.process(FailoverSinkProcessor.java:118)
>         at org.apache.flume.SinkRunner$PollingRunner.run(SinkRunner.java:148)
>         at java.lang.Thread.run(Thread.java:662)

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