Hi, We have mod_jk_1.2.23 on apache 2 load balancing a cluster of 2 Tomcat 5.5.23 instances.
We are load testing with JMeter. After around 9000 requests to our webapp the load balancer slows down significantly and eventually grinds to a complete halt. No more requests will be routed to the tomcat instances. We know mod_jk is the issue, because when it gets into this state we are still able to access pages served by apache without going through the LB. The tomcats are also responisve when accessed directly.
Has anyone experienced this? Or have any idea how we can resolve this? Thanks Joe