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Posted to github@arrow.apache.org by GitBox <gi...@apache.org> on 2021/07/10 15:45:37 UTC

[GitHub] [arrow-datafusion] andygrove opened a new pull request #702: Ballista: Make shuffle partitions configurable in benchmarks

andygrove opened a new pull request #702:
URL: https://github.com/apache/arrow-datafusion/pull/702


   # Which issue does this PR close?
   
   <!--
   We generally require a GitHub issue to be filed for all bug fixes and enhancements and this helps us generate change logs for our releases. You can link an issue to this PR using the GitHub syntax. For example `Closes #123` indicates that this PR will close issue #123.
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   Closes #701
   
    # Rationale for this change
   <!--
    Why are you proposing this change? If this is already explained clearly in the issue then this section is not needed.
    Explaining clearly why changes are proposed helps reviewers understand your changes and offer better suggestions for fixes.  
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   We shouldn't hard-code configuration settings. User should be able to specify configuration.
   
   # What changes are included in this PR?
   <!--
   There is no need to duplicate the description in the issue here but it is sometimes worth providing a summary of the individual changes in this PR.
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   This introduces a configuration mechanism for a Ballista context based on key-value pairs that can be sent over protobuf to the scheduler. There is one configuration option supported so far, for default number of shuffle partitions.
   
   # Are there any user-facing changes?
   <!--
   If there are user-facing changes then we may require documentation to be updated before approving the PR.
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   Yes. The API for creating a Ballista context has changed.
   
   <!--
   If there are any breaking changes to public APIs, please add the `api change` label.
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[GitHub] [arrow-datafusion] andygrove merged pull request #702: Ballista: Make shuffle partitions configurable in benchmarks

Posted by GitBox <gi...@apache.org>.
andygrove merged pull request #702:
URL: https://github.com/apache/arrow-datafusion/pull/702


   


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