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From "Akira AJISAKA (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-9913) Document time unit to RpcMetrics.java
Date Mon, 18 Aug 2014 06:11:18 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-9913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Akira AJISAKA updated HADOOP-9913:
----------------------------------

    Target Version/s: 3.0.0, 2.6.0  (was: 3.0.0)
              Status: Patch Available  (was: Open)

> Document time unit to RpcMetrics.java
> -------------------------------------
>
>                 Key: HADOOP-9913
>                 URL: https://issues.apache.org/jira/browse/HADOOP-9913
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: documentation, metrics
>    Affects Versions: 2.1.0-beta, 3.0.0
>         Environment: trunk
>            Reporter: Akira AJISAKA
>            Assignee: Akira AJISAKA
>            Priority: Minor
>              Labels: newbie
>         Attachments: HADOOP-9913.2.patch, HADOOP-9913.3.patch, HADOOP-9913.patch
>
>
> In o.a.h.ipc.metrics.RpcMetrics.java, metrics are declared as follows:
> {code}
>    @Metric("Queue time") MutableRate rpcQueueTime;
>    @Metric("Processsing time") MutableRate rpcProcessingTime;
> {code}
> Since some users may confuse which unit (sec or msec) is correct, they should be documented.



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