hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (YARN-1156) Change NodeManager AllocatedGB and AvailableGB metrics to show decimal values
Date Thu, 10 Apr 2014 13:10:34 GMT

     [ https://issues.apache.org/jira/browse/YARN-1156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun C Murthy updated YARN-1156:
--------------------------------

    Fix Version/s:     (was: 2.4.0)
                   2.5.0

> Change NodeManager AllocatedGB and AvailableGB metrics to show decimal values
> -----------------------------------------------------------------------------
>
>                 Key: YARN-1156
>                 URL: https://issues.apache.org/jira/browse/YARN-1156
>             Project: Hadoop YARN
>          Issue Type: Improvement
>    Affects Versions: 2.1.0-beta
>            Reporter: Akira AJISAKA
>            Assignee: Tsuyoshi OZAWA
>            Priority: Minor
>              Labels: metrics, newbie
>             Fix For: 2.5.0
>
>         Attachments: YARN-1156.1.patch
>
>
> AllocatedGB and AvailableGB metrics are now integer type. If there are four times 500MB
memory allocation to container, AllocatedGB is incremented four times by {{(int)500/1024}},
which means 0. That is, the memory size allocated is actually 2000MB, but the metrics shows
0GB. Let's use float type for these metrics.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message