It would be worth trying with 5.3-SNAPSHOT - and seeing if you get the same - also change your database to use the kahaDB persistenceAdapter
On 24 Sep 2009, at 08:56, minz wrote:


ActiveMQ 5.1 runs standalone
Windows Server 2003 SP1
Web app runs in Tomcat 6.0.18

http://www.nabble.com/file/p25540571/activemq.xml activemq.xml

We have one producer thread that sends to queue 'DataQueue', no consumer
running at that time. After about 4000 messages, ActiveMQ hangs.

If a consumer runs, and we stop the producer in time, we can restart the
producer
after all messages are consumed. If we don't stop the produces, the same
problems
occurs as described above.

When ActiveMQ hangs, netstat lists hundreds of processes with process id 0
at
port 61616 in wait state ("WARTEND"):

TCP    127.0.0.1:4332         127.0.0.1:61616        WARTEND         0
TCP    127.0.0.1:4333         127.0.0.1:61616        WARTEND         0

and so on.

Also, Tomcat hangs when this occurs. Apparently, this is to do with so many
ports
being used?

After restart, the ActiveMQ web console lists a possibly random number of
sent, but
undelivered messages in queue 'DataQueue'.

Any help would be greatly appreciated.

Minz

--
View this message in context: 
http://www.nabble.com/ActiveMQ-creates-lots-of-processes-and-then-hangs-tp25540571p25540571.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.


Rob Davies
http://twitter.com/rajdavies
I work here: http://fusesource.com
My Blog: http://rajdavies.blogspot.com/
I'm writing this: http://www.manning.com/snyder/





Reply via email to