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From "Uma Maheswara Rao G (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-2081) Configuration getInt, getLong, and getFloat replace invalid numbers with the default value
Date Sun, 17 Jul 2011 16:29:00 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-2081?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13066685#comment-13066685
] 

Uma Maheswara Rao G commented on HADOOP-2081:
---------------------------------------------

bq. Passed defaults will still be returned out if there is no value in the configuration.
 Got it. I looked into your patch. This is fine. If there is no value in config, still you
retained the same behaviour.
Changes looks fine for me.


> Configuration getInt, getLong, and getFloat replace invalid numbers with the default
value
> ------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-2081
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2081
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: conf
>    Affects Versions: 0.22.0
>            Reporter: Owen O'Malley
>            Assignee: Harsh J
>             Fix For: 0.23.0
>
>         Attachments: HADOOP-2081.r1.diff, HADOOP-2081.r2.diff
>
>
> The current behavior of silently replace invalid numbers in the configuration with the
default value leads to hard to diagnose problems. The methods should throw an exception to
signal that the input was invalid.

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