[jboss-user] [JBoss Messaging] - Re: JBoss Messaging cluster : Some messages takes 2 to 6 seconds to deliver

Sudeep Pillai [https://community.jboss.org/people/sudeeppillai] created the discussion "Re: JBoss Messaging cluster : Some messages takes 2 to 6 seconds to deliver" To view the discussion, visit: https://community.jboss.org/message/728807#728807 -------------------------------------------------------------- This is fixed by minor configuration change. In deploy\messaging\remoting-bisocket-service.xml  add the following configuration   <attribute name="enableTcpNoDelay" isParam="true">true</attribute> Above configuration had improved the performance. Since we are using tcp channel instead of udp, we also modified \deploy\cluster\jgroups-channelfactory.sar\META-INF\jgroups-channelfactory-stacks.xml by adding below configuration to tcp and jbm-data channels tcp_nodelay="true" Both the above configurations helped the message delivery happening in sub-milliseconds time for the sample application which was consistently producing nearly 200ms time delay for 5% of messages. I would like to hear from expert on any side effects of above configuration especially since Redhat has not documented the use of "enableTcpNoDelay" in JBoss 5.x version documentation. Thanks, Sudeep -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/728807#728807] Start a new discussion in JBoss Messaging at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]