Broker Connection Shutdown is prone to lockup/deadlock

• Key: AMQ-1179
• Type: Bug
• Status: Resolved
• Resolution: Fixed
• Priority: Major
• Assignee: Hiram Chirino
• Reporter: Hiram Chirino
• Component/s: Broker
• Affects Version/s: 4.0, 4.0.1, 4.0.2, 4.1.0
• Fix Version/s: 4.1.1, 5.0.0

Description

There are several scenarios (timing related) where the broker does not properly shutdown it's connections to a client.

Comments

[Hiram Chirino]

Several fixes were recently done in the 4.1 branch to make connection shutdown more robust:

Send the ShutdownInfo message in a async thread so that the operation can timeout if the connection fails while doing that:
http://svn.apache.org/viewvc?view=rev&rev=511090
http://svn.apache.org/viewvc?view=rev&rev=511091
http://svn.apache.org/viewvc?view=rev&rev=511089
http://svn.apache.org/viewvc?view=rev&rev=511083

[Hiram Chirino]

AMQ-1052 was also cause problem properly shutting down a connection

[Hiram Chirino]

Need to port all the previously posted revisions to trunk.

[Jonas Lim]

ported fix to trunk : r514734