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From "Enis Soztutar (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-1601) GenericWritable should use ReflectionUtils.newInstance to avoid problems with classloaders
Date Fri, 13 Jul 2007 11:09:07 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-1601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12512429
] 

Enis Soztutar commented on HADOOP-1601:
---------------------------------------

There is a related issue in nutch NUTCH-434. I will just port this to hadoop as soon as i
find some time.

> GenericWritable should use ReflectionUtils.newInstance to avoid problems with classloaders
> ------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-1601
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1601
>             Project: Hadoop
>          Issue Type: Bug
>          Components: io
>            Reporter: Owen O'Malley
>            Assignee: Enis Soztutar
>
> GenericWritable currently uses Class.newInstance and it should use hadoop.utils.ReflectionUtils.newInstance.
Furthermore, GenericWritable should be Configurable and should configure the nested objects.
This will prevent a lot of classloader issues and allow the objects to get a configuration.

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