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Posted to common-dev@hadoop.apache.org by "Owen O'Malley (JIRA)" <ji...@apache.org> on 2007/07/12 19:17:04 UTC
[jira] Commented: (HADOOP-1601) GenericWritable should use
ReflectionUtils.newInstance to avoid problems with classloaders
[ https://issues.apache.org/jira/browse/HADOOP-1601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12512181 ]
Owen O'Malley commented on HADOOP-1601:
---------------------------------------
There should also be a unit test for GenericWritable.
> 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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