[AMQ-1979] Temporary queue on slave not removed in Pure Master/Slave setup

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.2.0
• Fix Version/s: 5.2.0
• Component/s: Broker
• Assignee: Gary Tully
• Reporter: Hans Bausewein
• Created: 14/Oct/08 12:56
• Updated: 06/Nov/08 10:47
• Resolved: 17/Oct/08 13:02

Description

Maybe not the most logical client code, but it happened here and I guess it will happen somewhere again:

TemporaryQueue reply = session.createTemporaryQueue();
MessageConsumer consumer = session.createConsumer(reply);
Message received = consumer.receive(timeout);
...
reply.delete();
consumer.close();

I've removed try/finally blocks to keep it simple.

See the attached source code.

It works fine, but set

JmsMessageHandler.REVERSE_ORDER=true

and the slave will not be cleaned up properly.

It means that the number of threads is increasing and at some time it will get an OutOfMemoryError (see AMQ-1849) and the slave dies.

Sub-Tasks

• Slave threads increasing when sending to temporary queue: Closed