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https://issues.apache.org/jira/browse/YARN-9326?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16786290#comment-16786290
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Wilfred Spiegelenburg commented on YARN-9326:
---------------------------------------------
The white space issues are fixed via YARN-9348. A new build should not show
them anymore,
The text looks good to me now. [~templedf] you did a lot of the work around
resource types. Does this change look good to you from that perspective or
should we extend the new format examples with a resource type tag like this to
make it really clear:
{code}
"vcores=X, memory-mb=Y, GPU=5"
{code}
> Fair Scheduler configuration defaults are not documented in case of min and
> maxResources
> ----------------------------------------------------------------------------------------
>
> Key: YARN-9326
> URL: https://issues.apache.org/jira/browse/YARN-9326
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: docs, documentation, fairscheduler, yarn
> Affects Versions: 3.2.0
> Reporter: Adam Antal
> Assignee: Adam Antal
> Priority: Major
> Attachments: YARN-9326.001.patch, YARN-9326.002.patch,
> YARN-9326.003.patch, YARN-9326.004.patch, YARN-9326.005.patch
>
>
> The FairScheduler's configuration has the following defaults (from the code:
> javadoc):
> {noformat}
> In new style resources, any resource that is not specified will be set to
> missing or 0%, as appropriate. Also, in the new style resources, units are
> not allowed. Units are assumed from the resource manager's settings for the
> resources when the value isn't a percentage. The missing parameter is only
> used in the case of new style resources without percentages. With new style
> resources with percentages, any missing resources will be assumed to be 100%
> because percentages are only used with maximum resource limits.
> {noformat}
> This is not documented in the hadoop yarn site FairScheduler.html. It is
> quite intuitive, but still need to be documented though.
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