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https://issues.apache.org/jira/browse/TEZ-1134?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14011684#comment-14011684
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Bikas Saha commented on TEZ-1134:
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This isnt correct. Let me try to explain.
1) API - the api to addInput() and addOutput() currently just take the
initializer and committer class. They need to take some form of
TezEntityDescriptor (like ProcessorDescriptor) where the class and its payload
can be specified
2) Back-end - The payload specified via 1) above needs to be available via the
appropriate context. This would be a backwards incompatible change.
> InputInitializer and OutputCommitter implicitly use payloads of the input and
> output
> ------------------------------------------------------------------------------------
>
> Key: TEZ-1134
> URL: https://issues.apache.org/jira/browse/TEZ-1134
> Project: Apache Tez
> Issue Type: Sub-task
> Affects Versions: 0.5.0
> Reporter: Bikas Saha
> Assignee: Rekha Joshi
> Labels: api
> Fix For: 0.5.0
>
> Attachments: TEZ-1134.1.patch
>
>
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