Michael Gummelt created MESOS-6113: -------------------------------------- Summary: Revocable resources for quota Key: MESOS-6113 URL: https://issues.apache.org/jira/browse/MESOS-6113 Project: Mesos Issue Type: Task Components: allocation Affects Versions: 1.0.1 Reporter: Michael Gummelt
*Goal:* I have high-priority Spark jobs, and best-effort jobs. I need my high-priority jobs to pre-empt my best-effort jobs, so I'd like to launch the best-effort jobs on revocable resources. *Problem:* Revocable resources are currently only created via oversubscription, where resources allocated to but not used by a framework will be offered to other frameworks. This doesn't support the ability for a high-pri framework to start up and pre-empty a low-pri framework. *Solution:* Let's allow quota to be configured to be offered as revocable resources to other frameworks that don't register with the role. -- This message was sent by Atlassian JIRA (v6.3.4#6332)