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https://issues.apache.org/jira/browse/TEZ-698?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13916709#comment-13916709
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Mohammad Kamrul Islam commented on TEZ-698:
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[~bikassaha] Would you please give more details about this JIRA?
1. What methods are we invoking now to configure MRI/O? Does the current
WordCount example have this usage? I think you want those to be combined in an
utility method.
2. For "pairs like ShuffleInput/SortedOutput" what configs to generate? Any
current example is using?
3. What will be the right place two host those methods?
> Make it easy to create and configure
> MRInput/MROutput/ShuffleInput/SortedOutput
> -------------------------------------------------------------------------------
>
> Key: TEZ-698
> URL: https://issues.apache.org/jira/browse/TEZ-698
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Bikas Saha
>
> We have moved away from MR and its not necessary for anyone to write mappers
> and reducers or to configure them. But MR input and output and Shuffle
> related inputs/outputs. Currently we have to invoke a host of methods to
> configure them. If we can have a single API to make these configs then it
> would really help. Secondly for IO pairs like ShuffleInput/SortedOutput,
> their configs are related (KV types e.g.) So it maybe useful to have a
> combined API that generates configs for both in a single API.
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