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https://issues.apache.org/jira/browse/HADOOP-3405?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Enis Soztutar updated HADOOP-3405:
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Attachment: post-544_v1.patch
This patch refactors the 4 classes into package-local scope, and also fixes the
backwards compatibility problem, erroneously introduced in HADOOP-544(in
JobProfile and JobStatus classes).
The change in JobSubmissionProtocol clearly breaks pig and possibly others, but
the protocol is really internal(see HADOOP-1643).
> Make mapred internal classes package-local
> ------------------------------------------
>
> Key: HADOOP-3405
> URL: https://issues.apache.org/jira/browse/HADOOP-3405
> Project: Hadoop Core
> Issue Type: Improvement
> Components: mapred
> Affects Versions: 0.18.0
> Reporter: Enis Soztutar
> Assignee: Enis Soztutar
> Fix For: 0.18.0
>
> Attachments: post-544_v1.patch
>
>
> In the work for HADOOP-544, we have realized that some of the public classes
> in the mapred package should have package-local scope. The classes which are
> public, but should not be, are :
> MapTaskStatus, ReduceTaskStatus, JobSubmissionProtocol,
> CompletedJobStatusStore
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