[FLUME-3263] Add DynamicMBean Based MonitoredDynamicCounterGroup To Support Adhoc Counters

• Type: New Feature
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Flags: Patch
• Assignee: Unassigned
• Reporter: zhenzhao wang
• Created: 27/Jul/18 21:41
• Updated: 27/Jul/18 21:46

Description

We implement a MonitoredDynamicCounterGroup based on DynamicMBean to support ad hoc counters and metrics. E.g. we could use it to record the log category event number without predefined code or configs. We only add an abstract class in this patch. We have some internal counter groups and will probably contribute them later. lohit inited and had contributed a lot to the feature.

Issue Links

• links to: GitHub Pull Request #220