[AMQ-2294] MessageProducer hangs when using many concurrent sessions

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.2.0
• Fix Version/s: 5.6.0
• Component/s: Broker, JMS client

Environment

I am using the default activemq.xml config. tested and reproduced on both windows and linux machines

• Assignee: Unassigned
• Reporter: Puneet Gupta
• Created: 17/Jun/09 18:32
• Updated: 20/Sep/11 11:01
• Resolved: 20/Sep/11 11:01

Description

If you create a client (producer) that creates 25 non-transacted sessions and concurrently starts sending messages. The producer will hang after sending exactly 2560 1K messages.

This behavior is very easily reproducible.