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Posted to common-dev@hadoop.apache.org by "lohit vijayarenu (JIRA)" <ji...@apache.org> on 2008/05/20 07:04:55 UTC

[jira] Updated: (HADOOP-3408) Change FSNamesytem status metrics to IntValue

     [ https://issues.apache.org/jira/browse/HADOOP-3408?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

lohit vijayarenu updated HADOOP-3408:
-------------------------------------

    Attachment: HADOOP-3408-1.patch

Attached patch uses IntValue instead of LongValue. Changes DFS capacity to convert it to GB to fit in Int. This changes only metrics, JMX and jsp pages remain same. 

> Change FSNamesytem status metrics to IntValue
> ---------------------------------------------
>
>                 Key: HADOOP-3408
>                 URL: https://issues.apache.org/jira/browse/HADOOP-3408
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 0.18.0
>         Environment: Seen while working with Simon
>            Reporter: lohit vijayarenu
>         Attachments: HADOOP-3408-1.patch
>
>
> HADOOP-3058 introduced new FSNamesystem status metrics. Most of them were LongValue, but there might be cases where LongValues are not properly  handled by metrics collectors. For now, we should change it to IntValue.

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