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https://issues.apache.org/jira/browse/YARN-6466?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15964646#comment-15964646
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Sangjin Lee commented on YARN-6466:
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Hi [~busbey], thanks for raising this. How would this compare with the ongoing
work at HADOOP-13070? Is your thinking that shading should be the/a mechanism
for isolation for containers instead of the classloader isolation?
Note that the classloader isolation already exists and folks have been using it
to accomplish isolation. I think we may need to sort out what our story on this
is for 3.0 going forward.
> Provide shaded framework jar for containers
> -------------------------------------------
>
> Key: YARN-6466
> URL: https://issues.apache.org/jira/browse/YARN-6466
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: build, yarn
> Reporter: Sean Busbey
>
> We should build on the existing shading work to provide a jar with all of the
> bits needed within a YARN application's container to talk to the resource
> manager and node manager.
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