Hi All, i am doing clustering with load balance environment and got stuck with an issue. can anyone please help me ... below is scenario. i have two servers running tomcat 1 and 2 (running in cluster)and apache is on server with tomcat 1. here is load balancing entries. <Proxy balancer://ajpcluster > BalancerMember ajp://127.0.0.1:8009 route=tomcat1 loadfactor=100 BalancerMember ajp://192.168.0.5:8009 route=tomcat2 status=+H </Proxy> ProxyPass /vopium/ balancer://ajpcluster/vopium/ ProxyPassReverse /vopium/ balancer://ajpcluster/vopium/ when i make tomcat 1 down then all hits transfers to tomcat 2 with no delay with same session state. but after that when i make tomcat1 up and tomcat 2 down then it shows me Service Temporarily Unavailable for at least 15 or more seconds and in apache error logs i get following message [error] ap_proxy_connect_backend disabling worker for (192.168.0.5) [error] proxy: AJP: failed to make connection to backend: 192.168.0.5 [error] proxy: BALANCER: (balancer://ajpcluster). All workers are in error state [error] proxy: BALANCER: (balancer://ajpcluster). All workers are in error state (EVEN tomcat 1 is up and running) and after 15 or more seconds apache sends all hits to tomcat 1 and session starts from same position with no screen crashing. now if i use following entries <Proxy balancer://ajpcluster > BalancerMember ajp://192168.0.5:8009 route=tomcat2 loadfactor=100 BalancerMember ajp://127.0.0.1:8009 route=tomcat1 status=+H </Proxy> then i get reverse results. means if 2 is down then apache moves to tomcat 1 with no delay with same session state but after that if 2 gets up and 1 gets down then it takes 15 or more seconds to switch to tomcat 2 with same session state while showing Service Temporarily Unavailable for that time period. now if i use following enrtries <Proxy balancer://ajpcluster > BalancerMember ajp://127.0.0.1:8009 route=tomcat1 loadfactor=50 BalancerMember ajp://192.168.0.5:8009 route=tomcat2 loadfactor=50 </Proxy> then it always take some time to switch to any other server. means if 1 gets down with 2 is up then for some time Service Temporarily Unavailable and then session starting from same position from tomcat2. and if 2 gets down with 1 is up then again for some time Service Temporarily Unavailable page and then session starting from same position from tomcat1. i have tried different ways too but no success. i ll be very thankful to anyone how can help me in this regard. Thanks in anticipation Kashif -- View this message in context: http://www.nabble.com/Apache-Load-Balancing-issue-using-in-cluster-envionment-of-tomcat.-tp20415537p20415537.html Sent from the Apache HTTP Server - Users mailing list archive at Nabble.com. --------------------------------------------------------------------- The official User-To-User support forum of the Apache HTTP Server Project. See <URL:http://httpd.apache.org/userslist.html> for more info. To unsubscribe, e-mail: users-unsubscribe@xxxxxxxxxxxxxxxx " from the digest: users-digest-unsubscribe@xxxxxxxxxxxxxxxx For additional commands, e-mail: users-help@xxxxxxxxxxxxxxxx