[MESOS-3746] Consider introducing a mechanism to provide feedback on offer operations

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: master
• Labels: mesosphere persistent-volumes reservations
• Epic Link: Dynamic Reservation Phase 2
• Assignee: Unassigned
• Reporter: Michael Park
• Created: 15/Oct/15 19:09
• Updated: 03/Dec/18 22:09
• Resolved: 03/Dec/18 22:08

Description

Currently, the master does not provide a direct feedback to the framework when an operation is dropped: https://github.com/apache/mesos/blob/0.26.0/src/master/master.cpp#L1703-L1717

A "subsequent offer" is used as the mechanism to determine whether an operation succeeded or not, which is not sufficient if a framework mistakenly sends invalid operations. There should be an immediate feedback as to whether the request was "accepted".

Issue Links

• is duplicated by: MESOS-8054 Feedback for operations
• is related to: MESOS-3826 Add an optional unique identifier for resource reservations
• relates to: MESOS-5210 Reliably unreserving dynamically reserved resources is unattainable.
• relates to: MESOS-4379 Design doc for reservation IDs