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https://issues.apache.org/jira/browse/SYSTEMML-1433?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Glenn Weidner updated SYSTEMML-1433:
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Fix Version/s: (was: SystemML 1.0)
SystemML 0.14
> Unnecessarily blocking rdd and broadcast cleanup
> ------------------------------------------------
>
> Key: SYSTEMML-1433
> URL: https://issues.apache.org/jira/browse/SYSTEMML-1433
> Project: SystemML
> Issue Type: Bug
> Reporter: Matthias Boehm
> Assignee: Matthias Boehm
> Fix For: SystemML 0.14
>
>
> Our SparkExecutionContext has an internal configuration
> {{ASYNCHRONOUS_VAR_DESTROY}} that indicates if rdds and broadcasts should be
> cleaned up in an asynchronous manner (true by default). However, it is
> incorrectly fed to the respective unpersist and destroy calls as a
> {{blocking}} parameter, which essentially makes all cleanup calls unwillingly
> synchronous.
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