[OAK-866] Mangement info and statistics for observation listeners

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: core, jcr
• Labels: monitoring
• Assignee: Michael Dürig
• Reporter: Michael Dürig
• Created: 12/Jun/13 08:57
• Updated: 07/Jul/14 13:48
• Resolved: 18/Jun/13 08:22

Description

Observation listeners (OAK-144) might create backward compatibility issues. To ease the transition we should provide useful information about registered listeners e.g.:

• Number of listeners
• Session (user) a listener belongs to
• Filter set for the listener
• Number of events fired
• Last couple of events fired
• Size of pending queue
• ...