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Posted to yarn-issues@hadoop.apache.org by "Szilard Nemeth (JIRA)" <ji...@apache.org> on 2019/01/29 20:18:00 UTC
[jira] [Updated] (YARN-9235) If linux container executor is not set
for a GPU cluster GpuResourceHandlerImpl is not initialized and NPE is
thrown
[ https://issues.apache.org/jira/browse/YARN-9235?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Szilard Nemeth updated YARN-9235:
---------------------------------
Description:
If GPU plugin is enabled for the NodeManager, it is possible to run jobs with GPU.
However, if LinuxContainerExecutor is not configured, an NPE is thrown when calling
{code:java}
GpuResourcePlugin.getNMResourceInfo{code}
Also, there are no warns in the log if GPU is misconfigured like this.
was:
If GPU plugin is set for the NodeManger it is possible to run jobs with GPU.
But if Linux container Executor is not configured a NPE is thrown when calling
GpuResourcePlugin.getNMResourceInfo.
Also, there are no warns in the log if GPU is misconfigured like this.
> If linux container executor is not set for a GPU cluster GpuResourceHandlerImpl is not initialized and NPE is thrown
> --------------------------------------------------------------------------------------------------------------------
>
> Key: YARN-9235
> URL: https://issues.apache.org/jira/browse/YARN-9235
> Project: Hadoop YARN
> Issue Type: Bug
> Components: yarn
> Affects Versions: 3.0.0, 3.1.0
> Reporter: Antal Bálint Steinbach
> Assignee: Antal Bálint Steinbach
> Priority: Major
>
> If GPU plugin is enabled for the NodeManager, it is possible to run jobs with GPU.
> However, if LinuxContainerExecutor is not configured, an NPE is thrown when calling
> {code:java}
> GpuResourcePlugin.getNMResourceInfo{code}
> Also, there are no warns in the log if GPU is misconfigured like this.
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