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Posted to dev@flume.apache.org by "Juhani Connolly (JIRA)" <ji...@apache.org> on 2013/08/09 05:03:48 UTC

[jira] [Updated] (FLUME-2154) Reducing duplicate events caused by reset-connection-interval

     [ https://issues.apache.org/jira/browse/FLUME-2154?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Juhani Connolly updated FLUME-2154:
-----------------------------------

    Attachment: FLUME-2154.patch
    
> Reducing duplicate events caused by reset-connection-interval
> -------------------------------------------------------------
>
>                 Key: FLUME-2154
>                 URL: https://issues.apache.org/jira/browse/FLUME-2154
>             Project: Flume
>          Issue Type: Improvement
>            Reporter: Juhani Connolly
>            Assignee: Juhani Connolly
>            Priority: Minor
>         Attachments: FLUME-2154.patch
>
>
> In avro-sink/source it would appear that every time the connection is reset some duplicate logs are generated. I haven't been able to figure out  the cause of this(they should have been rolled back when the connection gets closed by the timer)
> I've put together a patch that serializes the reset. This gets rid of the duplicates and shouldn't result in a performance penalty as events sent during the reset end up getting reset anyway.

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