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From "Arpit Agarwal (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-9847) HDFS configuration without time unit name should accept friendly time units
Date Tue, 23 Feb 2016 23:27:18 GMT

    [ https://issues.apache.org/jira/browse/HDFS-9847?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15159852#comment-15159852
] 

Arpit Agarwal commented on HDFS-9847:
-------------------------------------

Yes {{Configuration::getTimeDuration}} looks like it does exactly what we want. You may wish
to augment it with the additional time units suggested by Steve for completeness.

> HDFS configuration without time unit name should accept friendly time units
> ---------------------------------------------------------------------------
>
>                 Key: HDFS-9847
>                 URL: https://issues.apache.org/jira/browse/HDFS-9847
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>    Affects Versions: 2.7.1
>            Reporter: Lin Yiqun
>            Assignee: Lin Yiqun
>         Attachments: HDFS-9847.001.patch
>
>
> In HDFS-9821, it talks about the issue of leting existing keys use friendly units e.g.
60s, 5m, 1d, 6w etc. But there are som configuration key names contain time unit name, like
{{dfs.blockreport.intervalMsec}}, so we can make some other configurations which without time
unit name to accept friendly time units. The time unit  {{seconds}} is frequently used in
hdfs. We can updating this configurations first.



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