[FLINK-5552] Introduce JVM-wide JMX server

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.12.0
• Component/s: Runtime / Metrics, Runtime / Web Frontend
• Labels: pull-request-available
• Assignee: Rong Rong
• Reporter: david.wang
• Created: 18/Jan/17 11:14
• Updated: 03/Aug/20 20:29
• Resolved: 03/Aug/20 20:29

Description

Currently, JMXReporter will create a server for JMX viewer retrieving JMX stat. The port can be configured through configuration options, but for large cluster with many machines running many Flink instances and other processes, we cant set a fixed port to JMX server, making it difficult to get the JMX port.

This JIRA is to suggest adding an api at web frontend so that it is very easy to get the JMX port for JM and TM.

Issue Links

• is related to: FLINK-16789 Expose JMX port via REST API
• links to: GitHub Pull Request #11586