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https://issues.apache.org/jira/browse/YARN-5480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bibin A Chundatt reassigned YARN-5480:
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Assignee: (was: Bibin A Chundatt)
> Add detail of IncrementResource in RM Web UI
> --------------------------------------------
>
> Key: YARN-5480
> URL: https://issues.apache.org/jira/browse/YARN-5480
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Bibin A Chundatt
> Priority: Minor
>
> Default minimum allocation in capacity scheduler is {{1024}} and parameter
> considered for incrementResource while Normalize request is minimum scheduler
> capacity.
> Currently with default configuration submit mapreduce application with
> default am memory {{1536}} the AM resource allocated will be {{2048}}.
> Which creates confusion even when memory for request is more than {{1024}}
> the why the allocation is not {{1536}}.
> From RM web UI only 2 parameters will able to understand minimum and max
> value for scheduler allocation.
> Would like to handle as below.
> # Add increment param as part of RM Web UI
> # Update documentation to explain.
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