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https://issues.apache.org/jira/browse/YARN-10576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17401153#comment-17401153
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Benjamin Teke commented on YARN-10576:
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Thanks [~pbacsko] for working on this. One nit: "Differences between "weight"
and "legacy" mode" -> weight/percentage/absolute values are capacity modes,
while legacy is an auto queue creation mode (the other being flexible or v2).
So actually percentage/absolute capacity modes are not legacy strictly speaking.
> Update Capacity Scheduler documentation about JSON-based placement mapping
> --------------------------------------------------------------------------
>
> Key: YARN-10576
> URL: https://issues.apache.org/jira/browse/YARN-10576
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Peter Bacsko
> Assignee: Peter Bacsko
> Priority: Major
> Attachments: YARN-10576-001.patch
>
>
> The weight mode and AQC also affects how the new placement engine in CS works
> and the documentation has to reflect that.
> Certain statements in the documentation are no longer valid, for example:
> * create flag: "Only applies to managed queue parents" - there is no
> ManagedParentQueue in weight mode.
> * "The nested rules primaryGroupUser and secondaryGroupUser expects the
> parent queues to exist, ie. they cannot be created automatically". This only
> applies to the legacy absolute/percentage mode.
> Find all statements that mentions possible limitations and fix them if
> necessary.
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