How I can add / setup monitor and which one to monitor how long is queue in JMS and how many msg JMS got for specific topic? To be able send notification in case JMS listener not fast enough and JMS topic/queue can overflow.
Another monitor for DS (data source) conn pool, to monitor current connections are in use.
Another monitor for MDB(s) pool, to monitor how many threads are in use for the spec. one MDB.
I've set up FreeMemory monitor by Wiki and it's work. Would you pointer me to what MBeans and parameters I have to use to get values I'm looking for? please.