[FLINK-21775] Migrate all JobManagerMG instantiations to factory method

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.14.0
• Component/s: Runtime / Metrics
• Labels: auto-unassigned pull-request-available
• Assignee: Chesnay Schepler
• Reporter: Chesnay Schepler
• Created: 13/Mar/21 14:51
• Updated: 16/Jul/21 14:29
• Resolved: 16/Jul/21 14:29

Description

Modify all existing usages of the JobManagerMG constructor to use the (to-be-moved) MetricUtils factory method, for consistency and to make constructor changes easier.

Issue Links

• links to: GitHub Pull Request #15190