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Posted to issues@hbase.apache.org by "Nick Dimiduk (JIRA)" <ji...@apache.org> on 2014/05/22 11:57:01 UTC

[jira] [Commented] (HBASE-11229) Change block cache percentage metrics to be doubles rather than ints

    [ https://issues.apache.org/jira/browse/HBASE-11229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14005797#comment-14005797 ] 

Nick Dimiduk commented on HBASE-11229:
--------------------------------------

+1

> Change block cache percentage metrics to be doubles rather than ints
> --------------------------------------------------------------------
>
>                 Key: HBASE-11229
>                 URL: https://issues.apache.org/jira/browse/HBASE-11229
>             Project: HBase
>          Issue Type: Sub-task
>          Components: metrics
>            Reporter: stack
>            Assignee: stack
>             Fix For: 0.99.0
>
>         Attachments: 11229.txt
>
>
> See parent issue.  Small changes in the hit percentage can have large implications, even when movement is inside a single percent: i.e. going from 99.11 to 99.87 percent.  As is, percents are ints.  Make them doubles.



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