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Posted to common-issues@hadoop.apache.org by "Amar Kamat (Commented) (JIRA)" <ji...@apache.org> on 2011/11/22 12:10:40 UTC

[jira] [Commented] (HADOOP-7851) Configuration.getClasses() never returns the default value.

    [ https://issues.apache.org/jira/browse/HADOOP-7851?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13155023#comment-13155023 ] 

Amar Kamat commented on HADOOP-7851:
------------------------------------

Configuration.getClasses() internally uses getTrimmedStrings() which returns an empty array in case the parameter value is not specified. 
                
> Configuration.getClasses() never returns the default value.
> -----------------------------------------------------------
>
>                 Key: HADOOP-7851
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7851
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: conf
>    Affects Versions: 0.23.0
>            Reporter: Amar Kamat
>              Labels: configuration
>             Fix For: 0.24.0
>
>
> Configuration.getClasses() never returns the default value.

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