[MESOS-9932] Removal of a role from the suppression list should be equivalent to REVIVE.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Implemented
• Fix Version/s: 1.9.0
• Component/s: allocation, scheduler api
• Labels: resource-management
• Sprint: Resource Mgmt: RI17 Sp 52
• Story Points: 3
• Assignee: Benjamin Mahler
• Reporter: Benjamin Mahler
• Created: 09/Aug/19 19:31
• Updated: 14/Aug/19 15:43
• Resolved: 13/Aug/19 19:57

Description

Tim Harper and A. Dukhovniy pointed out that removal of a role from the suppression list (e.g. via UPDATE_FRAMEWORK) does not clear filters. This means that schedulers have to issue a separate explicit REVIVE for the roles they want to remove.

It seems like these are not the semantics we want, and we should instead be clearing filters upon removing a role from the suppression list.