JMSReceiveMessage based BW process stopped picking events from the bridged queue

[Shraddha Sarada 2]

I have a simple process

JMS receive message activity(Ack mode: TIBCO EMS Explicit client) --> startlogger --> JMSSendMessage(another client) --> Confirm activity --> endloggerJMSreceive message activity is subscribed on a bridged queue. And there are no selectors on the topic or queue.

Issue i am facing is , at random i see , there are loads of pending msgs on the queue, (published through the batch process) which are not picked by my BW process/service.

But if i restart the BW Service/Application , it starts picking and processing , but only few , not all of them.

 

Everytime i restart it will pick and process.Which is wierd, it should actually process all the epdning events, not only few.

 

Can anybody suggest what could be the issue here.