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https://issues.apache.org/jira/browse/FLUME-2920?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15324601#comment-15324601
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Hudson commented on FLUME-2920:
-------------------------------

FAILURE: Integrated in Flume-trunk-hbase-1 #160 (See 
[https://builds.apache.org/job/Flume-trunk-hbase-1/160/])
FLUME-2920: Kafka Channel Should Not Commit Offsets When Stopping (jarcec: 
[http://git-wip-us.apache.org/repos/asf/flume/repo?p=flume.git&a=commit&h=f46bee03eb2c9094aa192dd6b82a494cb26eef35])
* 
flume-ng-channels/flume-kafka-channel/src/main/java/org/apache/flume/channel/kafka/KafkaChannel.java
* 
flume-ng-channels/flume-kafka-channel/src/test/java/org/apache/flume/channel/kafka/TestKafkaChannel.java


> Kafka Channel Should Not Commit Offsets When Stopping
> -----------------------------------------------------
>
>                 Key: FLUME-2920
>                 URL: https://issues.apache.org/jira/browse/FLUME-2920
>             Project: Flume
>          Issue Type: Bug
>          Components: Channel
>    Affects Versions: v1.6.0
>            Reporter: Kevin Conaway
>            Assignee: Kevin Conaway
>            Priority: Critical
>             Fix For: v1.7.0
>
>         Attachments: FLUME-2920.patch
>
>
> The Kafka channel commits the consumer offsets when shutting down (via stop() 
> -> decommissionConsumerAndRecords())
> This can lead to data loss if the channel is shut down while messages have 
> been fetched in a transaction but the transaction has not yet been committed.
> The only time that the offsets should be committed is when a transaction is 
> complete.



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