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Posted to yarn-issues@hadoop.apache.org by "Zac Zhou (JIRA)" <ji...@apache.org> on 2019/02/01 07:19:00 UTC
[jira] [Updated] (YARN-9161) Absolute resources of capacity
scheduler doesn't support GPU and FPGA
[ https://issues.apache.org/jira/browse/YARN-9161?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Zac Zhou updated YARN-9161:
---------------------------
Attachment: YARN-9161.010.patch
> Absolute resources of capacity scheduler doesn't support GPU and FPGA
> ---------------------------------------------------------------------
>
> Key: YARN-9161
> URL: https://issues.apache.org/jira/browse/YARN-9161
> Project: Hadoop YARN
> Issue Type: Bug
> Components: capacity scheduler
> Reporter: Zac Zhou
> Assignee: Zac Zhou
> Priority: Major
> Attachments: YARN-9161.001.patch, YARN-9161.002.patch, YARN-9161.003.patch, YARN-9161.004.patch, YARN-9161.005.patch, YARN-9161.006.patch, YARN-9161.007.patch, YARN-9161.008.patch, YARN-9161.009.patch, YARN-9161.010.patch
>
>
> As the enum CapacitySchedulerConfiguration.AbsoluteResourceType only has two elements: memory and vcores, which would filter out absolute resources configuration of gpu and fpga in AbstractCSQueue.updateConfigurableResourceRequirement.
> This issue would cause gpu and fpga can't be allocated correctly
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