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Posted to dev@flume.apache.org by "Xuri Nagarin (JIRA)" <ji...@apache.org> on 2015/07/03 00:11:04 UTC

[jira] [Commented] (FLUME-2672) NPE in KafkaSourceCounter

    [ https://issues.apache.org/jira/browse/FLUME-2672?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14612609#comment-14612609 ] 

Xuri Nagarin commented on FLUME-2672:
-------------------------------------

Is there a workaround available for this issue?

> NPE in KafkaSourceCounter
> -------------------------
>
>                 Key: FLUME-2672
>                 URL: https://issues.apache.org/jira/browse/FLUME-2672
>             Project: Flume
>          Issue Type: Bug
>          Components: Sinks+Sources
>    Affects Versions: v1.6.0
>         Environment: Mac OS 10.10.3, Java 1.7.0_60
>            Reporter: Rigo MacTaggart
>            Priority: Trivial
>              Labels: easyfix
>         Attachments: FLUME-2672-with-test.patch, FLUME-2672.patch
>
>   Original Estimate: 0h
>  Remaining Estimate: 0h
>
> A NPE is thrown when KafkaSource calls counter.incrementKafkaEmptyCount() because it expects MonitoredCounterGroup.counterMap to contain key "source.kafka.empty.count". A patch is included which adds this key to the ATTRIBUTES string array, which is used to pre-populate keys with an initial value.



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