hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Todd Lipcon (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-7734) metrics2 class names inconsistent between trunk and 20x
Date Tue, 11 Oct 2011 21:01:12 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-7734?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13125386#comment-13125386
] 

Todd Lipcon commented on HADOOP-7734:
-------------------------------------

Some examples:
- JvmMetricsSource vs JvmMetrics
- MetricMutableStat* vs MutableStat*
- MetricsBuilder vs MetricsCollector
maybe some others
                
> metrics2 class names inconsistent between trunk and 20x
> -------------------------------------------------------
>
>                 Key: HADOOP-7734
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7734
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: metrics
>    Affects Versions: 0.20.205.0, 0.23.0
>            Reporter: Todd Lipcon
>            Priority: Critical
>
> The new metrics2 framework was backported into the 20x branch, but the class names differ
between the two branches. So, if anyone were to build against the metrics2 API in 20x, it
would break when they upgraded to 23. We should reconcile the two so that they are API-compatible.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message