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Zhankun Tang updated YARN-9015: ------------------------------- Summary: Phase 1 - Add an interface for device plugin to provide customized scheduler (was: Add an interface for device plugin to provide customized scheduler) > Phase 1 - Add an interface for device plugin to provide customized scheduler > ---------------------------------------------------------------------------- > > Key: YARN-9015 > URL: https://issues.apache.org/jira/browse/YARN-9015 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Zhankun Tang > Assignee: Zhankun Tang > Priority: Major > > A vendor might need a customized scheduling policy for their devices. It > could be scheduled based on topology, resource utilization, virtualization, > device attribute and so on. > We'll provide another optional interface "DevicePluginScheduler" for the > vendor device plugin to implement. Once it's implemented, the framework will > prefer it to the default scheduler. > This would bring more flexibility to the framework's scheduling mechanism. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org