[AMQ-2971] DestinationStatistics.getMessages() returns 0 after reset with messages still in queue

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 5.3.0, 5.3.1, 5.3.2, 5.4.0, 5.4.1
• Fix Version/s: 5.6.0
• Component/s: JMX
• Assignee: Unassigned
• Reporter: Bryan Davis
• Created: 11/Oct/10 18:37
• Updated: 30/Jul/12 17:58
• Resolved: 20/Jul/11 20:03

Description

A call to org.apache.activemq.broker.jmx.DestinationView.resetStatistics() is implemented as a call to org.apache.activemq.broker.region.DestinationStatistics.reset(). This call sets the DestinationStatistics.messages counter to 0 even if there are messages currently in the queue.

This is functionally the same issue that was resolved for the "producers" and "consumers" counters in AMQ-1946.

The fix should be as easy as setting the doReset to false for the messages counter.

messages.setDoReset(false); 

Issue Links

• is duplicated by: AMQ-3952 ActiveMQ 5.5.1 Java API Reset Statistic reset everything