[#AMQ-1179] Broker Connection Shutdown is prone to lockup/deadlock - Apache ActiveMQ, Apache ServiceMix, Apache Camel

ActiveMQ

Broker Connection Shutdown is prone to lockup/deadlock

Created: 26/Feb/07 11:13 AM Updated: 05/Mar/07 09:04 AM

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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

Time Tracking:

Not Specified

Issue Links:

Related

This issue is related to:

~~AMQ-1052~~ Connection is not released by broker when client is killed when client is sending to a queue that is full

Description

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

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Hiram Chirino added a comment - 26/Feb/07 11:22 AM

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 made changes - 26/Feb/07 11:23 AM

Field	Original Value	New Value
Link		This issue is related to ~~AMQ-1052~~ [ ~~AMQ-1052~~ ]

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Hiram Chirino added a comment - 26/Feb/07 11:23 AM

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

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Hiram Chirino added a comment - 26/Feb/07 11:23 AM

Need to port all the previously posted revisions to trunk.

514734 by Jonas Lim (6 files)

05/Mar/07 09:03 AM (32 months, 9 days ago)

ported fix to trunk :
http://issues.apache.org/activemq/browse/AMQ-1179
http://issues.apache.org/activemq/browse/AMQ-1180

trunk/activemq-core/src/main/java/org/apache/activemq/broker/TransportConnection.java 514734

(+33 -5) diffs

trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/Queue.java 514734

(+4 -1) diffs

trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/Topic.java 514734

(+4 -0) diffs

trunk/activemq-core/src/main/java/org/apache/activemq/memory/UsageManager.java 514734

(+18 -0) diffs

trunk/activemq-core/src/main/java/org/apache/activemq/broker/ConnectionContext.java 514734

(+7 -0) diffs

trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/TopicSubscription.java 514734

(+2 -2) diffs

Repository	Revision	Date	User	Message
AMQ	#514734	Mon Mar 05 09:03:36 PST 2007	jlim	ported fix to trunk : http://issues.apache.org/activemq/browse/AMQ-1179 http://issues.apache.org/activemq/browse/AMQ-1180
				Files Changed
				MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/TransportConnection.java MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/Queue.java MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/Topic.java MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/memory/UsageManager.java MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/ConnectionContext.java MODIFY /activemq/trunk/activemq-core/src/main/java/org/apache/activemq/broker/region/TopicSubscription.java

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Jonas Lim added a comment - 05/Mar/07 09:04 AM

ported fix to trunk : r514734

Jonas Lim made changes - 05/Mar/07 09:04 AM

Resolution		Fixed [ 1 ]
Status	Open [ 1 ]	Resolved [ 5 ]