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Posted to common-dev@hadoop.apache.org by "girish vaitheeswaran (JIRA)" <ji...@apache.org> on 2008/06/14 22:17:45 UTC

[jira] Commented: (HADOOP-2903) Data type mismatch exception raised from pushMetric

    [ https://issues.apache.org/jira/browse/HADOOP-2903?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12605099#action_12605099 ] 

girish vaitheeswaran commented on HADOOP-2903:
----------------------------------------------

Owen, I got this assigned to me; Can't really figure out the reason. Could you help me understand what the issue is?

Thanks
-girish

> Data type mismatch exception raised from pushMetric
> ---------------------------------------------------
>
>                 Key: HADOOP-2903
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2903
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 0.16.0
>            Reporter: girish vaitheeswaran
>            Assignee: girish vaitheeswaran
>             Fix For: 0.16.1
>
>         Attachments: metricsexception.patch
>
>
> incrMetric takes a int argument. However in pushMetric since getPreviousIntervalAverageTime() returns a long an exception was raised.
> Fix is to cast getPreviousIntervalAverageTime() to an int

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