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https://issues.apache.org/jira/browse/YARN-7159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16318425#comment-16318425
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genericqa commented on YARN-7159:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m
0s{color} | {color:blue} Docker mode activated. {color} |
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 4s{color}
| {color:red} YARN-7159 does not apply to trunk. Rebase required? Wrong Branch?
See https://wiki.apache.org/hadoop/HowToContribute for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Issue | YARN-7159 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12897526/YARN-7159.018.patch |
| Console output |
https://builds.apache.org/job/PreCommit-YARN-Build/19150/console |
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This message was automatically generated.
> Normalize unit of resource objects in RM and avoid to do unit conversion in
> critical path
> -----------------------------------------------------------------------------------------
>
> Key: YARN-7159
> URL: https://issues.apache.org/jira/browse/YARN-7159
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: nodemanager, resourcemanager
> Reporter: Wangda Tan
> Assignee: Manikandan R
> Priority: Critical
> Attachments: YARN-7159.001.patch, YARN-7159.002.patch,
> YARN-7159.003.patch, YARN-7159.004.patch, YARN-7159.005.patch,
> YARN-7159.006.patch, YARN-7159.007.patch, YARN-7159.008.patch,
> YARN-7159.009.patch, YARN-7159.010.patch, YARN-7159.011.patch,
> YARN-7159.012.patch, YARN-7159.013.patch, YARN-7159.015.patch,
> YARN-7159.016.patch, YARN-7159.017.patch, YARN-7159.018.patch
>
>
> Currently resource conversion could happen in critical code path when
> different unit is specified by client. This could impact performance and
> throughput of RM a lot. We should do unit normalization when resource passed
> to RM and avoid expensive unit conversion every time.
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