Apache ActiveMQ Troubleshooting
Problem
If you think Germain monitoring isn't working, the issue might be on the data collection or parsing side. Check whether the ActiveMQ queues are getting any data.
Solution
Check them with the following page:
Default URL: http://[activemqhost]:8161/admin/queues.jsp
Default Username: admin
Default: password: admin
(1)There should be non-zero consumers. (2) Queues should be high and changing.
If not, Engines are not collecting data; review the Engines' logs