[AMQ-1957] All in one patch concerning message dispatching problems with Spring DMLC 2.5.5 +JBoss 4.2.2 with cacheLevel=CACHE_NONE

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.0.0, 5.1.0, 5.2.0
• Fix Version/s: 5.3.0
• Component/s: Broker

Environment

Spring DMLC 2.5.5, JBoss 4.2.2, JDK 5 / 6, ActiveMQ 5.0.0.19 as remote broker with TCP transport

• Patch Info: Patch Available
• Assignee: Gary Tully
• Reporter: Alexis Kinsella
• Created: 29/Sep/08 07:55
• Updated: 20/Nov/08 10:58
• Resolved: 20/Nov/08 10:58

Description

Here is an all in one patches applied on version 5.0.0.19

It is composed from 4 files directly applicable on Fuse v5.0.0.19

They all concern package 'org.apache.activemq.broker.region'.

The effects of this patch are the following:

• Avoid multiple dispatching of same message to multiple subscription multiple time (Multiple dispatch to client consumers in some cases = > causes multiple commits for same message => causing negatives counters on Pending Message Count)
• Avoid the broker hanging when a queue has numerous messages in one queue
• MB-386 + Correction
• Some other little glitches