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Posted to yarn-issues@hadoop.apache.org by "Zhankun Tang (JIRA)" <ji...@apache.org> on 2018/10/05 13:36:00 UTC
[jira] [Created] (YARN-8851) [Umbrella] A new device plugin
framework to ease vendor plugin development
Zhankun Tang created YARN-8851:
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Summary: [Umbrella] A new device plugin framework to ease vendor plugin development
Key: YARN-8851
URL: https://issues.apache.org/jira/browse/YARN-8851
Project: Hadoop YARN
Issue Type: New Feature
Components: yarn
Reporter: Zhankun Tang
Assignee: Zhankun Tang
At present, we support GPU/FPGA device in YARN through a native, coupling way. But it's difficult for a vendor to implement such a device plugin because the developer needs much knowledge of YARN internals. And this brings burden to the community to maintain both YARN core and vendor-specific code.
Here we propose a new device plugin framework to ease vendor device plugin development and provide a more flexible way to integrate with YARN NM.
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