if you have badly behaved stomp clients that don't close their connections, you will need to introduce tcp level keepalive to have the connections timeout in a reasonable manner. use: <transportConnectors> <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?transport.keepAlive=true"/> </transportConnectors>
and configure tcp keepalive for your os. Some references at http://www.gnugk.org/keepalive.html On 18 May 2012 18:20, johneboyer <johnboye...@gmail.com> wrote: > Yes. After further research yesterday, we did > http://posidev.com/blog/2009/06/04/set-ulimit-parameters-on-ubuntu/ increase > the number of files parameter to *10240*. We have hundreds of open STOMP > connections and expect this number to continue to grow in the coming months. > > /So, I guess the question we have now is how to optimize this setting in > future/. I realize this question is out-of-scope for this forum, but it > would be nice if the ActiveMQ team could provide some best practices in this > area when a broker has hundreds or even thousands of open connections. > > Thanks, > John Boyer > > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/java-io-IOException-Too-many-open-files-v5-4-2-tp4643701p4644813.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. -- http://fusesource.com http://blog.garytully.com