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https://issues.apache.org/jira/browse/TEZ-3404?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Harish Jaiprakash updated TEZ-3404:
-----------------------------------
Attachment: TEZ-3404-WIP-01.patch
Draft version. No test cases added in this, just the approach. Please see if
the recovery part makes sense, it was not there earlier, not sure why. And I
noticed that we do not remove anything off the map dagDomainIdMap, is that
intentional?
> 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
>
>
> 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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