[DISPATCH-1569] Add total memory usage to router management entity

• Type: New Feature
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.10.0
• Fix Version/s: 1.11.0
• Component/s: Management Agent, Router Node, Tools
• Assignee: Ken Giusti
• Reporter: Ken Giusti
• Created: 11/Feb/20 16:14
• Updated: 19/Mar/20 17:58
• Resolved: 14/Feb/20 21:50

Description

It would be useful to be able to access the current overall memory usage of the qdrouterd process via management.

This proposal would include

• add a in-use memory gauge to the org.apache.qpid.dispatch.router entity
• add a max available memory gauge to the same entity (optional)
• integrate these values into the qdstat -m output

These gauges should report back "0" if the platform does not provide the ability to access these metrics in process.

Issue Links

• duplicates: DISPATCH-1415 qdstat does not show process memory usage