Nick, I think you want to use balanced_workers not balance_workers.
Here's a snippit from our workers.properties. worker.list=lbcon # ww1 worker.ww1.port=8009 worker.ww1.host=192.168.X.Y worker.ww1.type=ajp13 worker.ww1.lbfactor=1 worker.ww1.cachesize=20 worker.ww1.local_worker=0 # ww2 worker.ww2.port=8009 worker.ww2.host=192.168.X.Z worker.ww2.type=ajp13 worker.ww2.lbfactor=1 worker.ww2.cachesize=20 worker.ww2.local_worker=1 worker.lbcon.type=lb worker.lbcon.sticky_session=1 worker.lbcon.balanced_workers=ww1,ww2 worker.lbcon.local_worker_only=0 John -----Original Message----- From: Duan, Nick [mailto:[EMAIL PROTECTED] Sent: Thursday, November 17, 2005 11:02 AM To: tomcat-user@jakarta.apache.org Subject: Session not sticky in 5.5 with load balancer I am running an Apache httpd server as the load balancer with two tomcat instances. All servers are on the same windows XP machine. The load balancing works fine, but I am not able to make user sessions sticky with either one of the tomcat instances. The test was done using is the session example application bundled with the tomcat distribution. Configuration: Windows XP Professional Edition Apache httpd 2.0.55 Mod_jk 1.2.15 Tomcat version 5.5 workers.properties file: # Define some properties #workers.apache_log=C:\ApacheHttpd\Apache2\logs\workers #workers.tomcat_home=C:\devel\tomcat-5.5.12 #workers.java_home=C:\jdk1.5.0_03 ps=/ # Define 4 workers, 3 real workers using ajp12, ajp13, jni, the last one being a loadbalancing worker worker.list=loadbalancer # Set properties for worker1 (ajp13) worker.worker1.type=ajp13 worker.worker1.host=localhost worker.worker1.port=8010 worker.worker1.lbfactor=1 #worker.worker2.cachesize=10 #worker.worker2.cache_timeout=600 #worker.worker2.socket_keepalive=1 #worker.worker2.socket_timeout=60 # Set properties for worker2 (ajp13) worker.worker2.type=ajp13 worker.worker2.host=localhost worker.worker2.port=8009 worker.worker2.lbfactor=1 # Set properties for lb which use worker1 and worker2 worker.loadbalancer.type=lb worker.loadbalancer.balance_workers=worker1,worker2 worker.loadbalancer.sticky_session=1 Any comment/info/suggestion will be greatly appreciated! ND --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]