Hi All,
Currently we are facing some performance issues in of our applications which are using Message Driven Beans (Transaction type is Bean Managed). Also queues are build as persistent.
Appreciate any guidance provided by you on this subject.
Following is the architecture of our application: (Websphere app server 5 and 6 / Websphere MQ JMS provider)
app 1 (deployed on was 5.X) -----> App2 deployed on was 6 --->database.
Issue: There are delays between when the message was sent by application 1 and when it was picked up by the application 2. This issue is exaggerated when the volume of transaction increases.
Out of 57000 (over a period of 3 horus) send by application 1 to application 2, 5000 transactions have delays ranging from 1 to 80 seconds.
Out of the 5000 transactions which have delays there are 4 beans on the application 2 which constitutes 80 %. (This is because these beans are called quite frequently)
Current Settings for Application 2:
1 Connection Factory
Max Connections: 10
Session Pool : 120
Thread Pool for Listener : 100
Max Sessions for Listener : 40
Max Messages for Listener: 1
Application 2 uses the same connection factory while sending back the reply to application 1.
Please advise.
Thanks,
Jeetu