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From Timothy Bish <tabish...@gmail.com>
Subject Re: Hundreds and hundreds of threads on Connection.Start()
Date Thu, 26 May 2011 20:36:52 GMT
On Thu, 2011-05-26 at 13:28 -0700, burns wrote:
> I'm using NMS.ActiveMQ version 1.5.0.  I have two applications on the same
> machine that use JMS to communicate.  I am using the following URI to
> connect:
> 
> failover:tcp://localhost:61616
> 
> Here is the code I use to make the connection:
> 
> // Create a connection using ActiveMQ implementation	  
> Apache.NMS.ActiveMQ.ConnectionFactory factory = new
> Apache.NMS.ActiveMQ.ConnectionFactory( uri );
> Apache.NMS.IConnection connection = factory.CreateConnection();
> connection.Start();
> 
> gc pops up an error message box saying "Fatal error in gc: too many threads"
> before connection.Start() returns.

I've never seen anything like that happen during testing.  Perhaps you
can create a test case and provide steps for reproducing the issue.

Regards


> 
> 
> Timothy Bish wrote:
> > 
> > On Thu, 2011-03-03 at 07:39 -0800, burns wrote:
> >> When I call Apache.NMS.IConnection.Start(), it spawns no less than 800
> >> threads.  The gc debugger that I'm using has a default maximum of 256. 
> >> Are
> >> the 800 threads intentional?  It seems like an awful lot.
> > 
> > We'd need a bit more info to help you out, 800 threads spawned is not
> > expected in this case.  Can you provide some more context on what you
> > are doing, what version of NMS.ActiveMQ or NMS.Stomp.... What URI did
> > you use to connect?   Any other context that you can provide would be
> > helpful here.
> > 
> > Regards
> > 
> > 
> > -- 
> > Tim Bish
> > ------------
> > FuseSource
> > Email: tim.bish@fusesource.com
> > Web: http://fusesource.com
> > Twitter: tabish121
> > Blog: http://timbish.blogspot.com/
> > 
> 
> 
> --
> View this message in context: http://activemq.2283324.n4.nabble.com/Hundreds-and-hundreds-of-threads-on-Connection-Start-tp3333583p3553533.html
> Sent from the ActiveMQ - User mailing list archive at Nabble.com.

-- 
Tim Bish
------------
FuseSource
Email: tim.bish@fusesource.com
Web: http://fusesource.com
Twitter: tabish121
Blog: http://timbish.blogspot.com/

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