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https://issues.apache.org/jira/browse/DRILL-6267?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pritesh Maker updated DRILL-6267:
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Fix Version/s: (was: 1.14.0)
> Revise DoY DfsFacade class to use DrillFileSystem
> -------------------------------------------------
>
> Key: DRILL-6267
> URL: https://issues.apache.org/jira/browse/DRILL-6267
> Project: Apache Drill
> Issue Type: Improvement
> Affects Versions: 1.13.0
> Reporter: Paul Rogers
> Priority: Minor
>
> The Drill-on-YARN (DoY) client code has a class called {{DfsFacade}} which
> abstracts away some of the YARN-related aspects of HDFS. It primarily focus
> on the mind-numbing details of localizing files in YARN.
> Rather than this being a stand-alone class, it should use the
> {{DrillFileSystem}} class in its implementation. (Don't extend
> {{DrillFileSystem}}, doing so will widen the API and confuse the fact that
> this particular class is only for YARN localization.) Use {{DrillFileSystem}}
> for the basic operations rather than calling HDFS directly.
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