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https://issues.apache.org/jira/browse/YUNIKORN-1908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Craig Condit resolved YUNIKORN-1908.
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Fix Version/s: 1.4.0
Resolution: Fixed
Merged to master.
> Support GPU in placeholders
> ---------------------------
>
> Key: YUNIKORN-1908
> URL: https://issues.apache.org/jira/browse/YUNIKORN-1908
> Project: Apache YuniKorn
> Issue Type: Bug
> Components: shim - kubernetes
> Reporter: Wilfred Spiegelenburg
> Assignee: Wilfred Spiegelenburg
> Priority: Critical
> Labels: pull-request-available
> Fix For: 1.4.0
>
>
> When we create a placeholder pod we read the list of resources defined in the
> task group and add that as a list of resource Requests to the new pod.
> We do not check the content and just use the key as the resource type. This
> goes horribly wrong for taskgroups that contain extended resources like GPU
> requests.
> We need to change the placeholder creation to add a limit for all extended
> resources to prevent this error message:
> {code:java}
> 2023-08-08T22:53:34.863Z ERROR cache/placeholder_manager.go:99
> failed to create placeholder pod {"error": "Pod \"tg-test-yunikorn-0\"
> is invalid: spec.containers[0].resources.limits: Required value: Limit must
> be set for non overcommitable resources"} {code}
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