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https://issues.apache.org/jira/browse/TEZ-3404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15443849#comment-15443849
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Hitesh Shah commented on TEZ-3404:
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bq. The semantics for HistoryACLPolicyManager session and dag domain creation
has been changed to the following:
I am not sure I understand. It seems like this is an incompatible change? What
if someone already has their own impl of the policy manager? Do they need to
change after this patch goes in?
> Remove blocking call for ATS domain creation from client side to AM
> -------------------------------------------------------------------
>
> Key: TEZ-3404
> URL: https://issues.apache.org/jira/browse/TEZ-3404
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Harish Jaiprakash
> Assignee: Harish Jaiprakash
> Attachments: TEZ-3404-WIP-01.patch, TEZ-3404-WIP-02.patch,
> TEZ-3404-WIP-03.patch, TEZ-3404-WIP-04.patch, TEZ-3404-WIP-05.patch,
> TEZ-3404-WIP-06.patch, TEZ-3404-WIP-07.patch, TEZ-3404-WIP-08.patch
>
>
> Today, there is a blocking call for creating the domain on the client side
> which blocks hive query throughput. We need to move this to the AM and still
> retain the same security guarantees.
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