[MESOS-9851] Migrate allocator metrics to PushGauge.

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: allocation
• Labels: resource-management
• Epic Link: Push-Gauge Migration
• Story Points: 5
• Assignee: Unassigned
• Reporter: Meng Zhu
• Created: 19/Jun/19 01:22
• Updated: 31/Jul/19 16:28

Description

We should migrate all metrics in the master actor to use PushGauges instead of PullGauges for better performance.