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Posted to issues@tez.apache.org by "Siddharth Seth (JIRA)" <ji...@apache.org> on 2014/07/26 00:40:39 UTC

[jira] [Commented] (TEZ-1231) Clean up TezJobConfig

    [ https://issues.apache.org/jira/browse/TEZ-1231?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14075074#comment-14075074 ] 

Siddharth Seth commented on TEZ-1231:
-------------------------------------

Partially fixed by TEZ-1137 - which moves some of the non-runtime Configuration components into TezConfiguration.

Ideally, they should belong to a separate file. 

> Clean up TezJobConfig
> ---------------------
>
>                 Key: TEZ-1231
>                 URL: https://issues.apache.org/jira/browse/TEZ-1231
>             Project: Apache Tez
>          Issue Type: Improvement
>            Reporter: Siddharth Seth
>
> Separate configs used by runtime Inputs/Outputs and framework specific configs As an example - task memory configs are not related to any Input / Output. Similarly for Credentials.
> Other possible config changes
> - Rename TEZ_RUNTIME_INPUT_BUFFER_PERCENT, which is a fairly confusing name
> - Get rid of the separation between INPUT/OUTPU in config names (e.g. INPUT_KEY, OUTPUT_KEY replaced with just KEY)
> - Move TEZ_RUNTIME_INTERMEDIATE_INPUT_KEY_SECONDARY_COMPARATOR_CLASS to MapReduce



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