[MESOS-5001] Prefix allocator metrics with "mesos/" to better support custom allocator metrics.

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.23.0, 0.24.0, 0.25.0, 0.26.0, 0.27.0, 0.28.0
• Fix Version/s: 1.0.0
• Component/s: allocation
• Labels: mesosphere
• Epic Link: Allocator metrics
• Story Points: 1
• Assignee: Benjamin Bannier
• Reporter: Benjamin Bannier
• Shepherd: Benjamin Mahler
• Created: 22/Mar/16 13:41
• Updated: 26/Nov/18 09:23
• Resolved: 26/Nov/18 09:23

Description

There currently exists only a single allocator metric named

'allocator/event_queue_dispatches'

In order to support different allocator implementations (the "mesos" allocator being the default one included in the project currently), it would be better to rename the metric so that allocator metrics are prefixed with the allocator implementation name:

allocator/mesos/event_queue_dispatches

This consistent with the approach taken for containerizer metrics, where the mesos containerizer exposes its metrics under a "mesos/" prefix.