Kindly reply to my POST
________________________________ From: Amol Puglia <amolcpug...@yahoo.com> To: "users@httpd.apache.org" <users@httpd.apache.org> Sent: Monday, February 11, 2013 2:22 PM Subject: [users@httpd] apache mod_proxy_balancer is not redirecting user request evenly to bakcend tomcat servers. Hello Team, I have configured loadbalancing using apache web server with mod_proxy and mod_proxy_balancer module. I am having following versions of apache and tomcat Apache web server version :- Server version: Apache/2.2.16 (Unix) Server built: Sep 27 2010 12:48:44 Tomcat Application Server :- Apache Tomcat/6.0.26 Now the issue is the load is not balanced properly between the tomcat servers in the backend. It means there are more users are on some tomcat and less users on other tomcats. I wanted to distribute equal loads on all tomcats. Kindly give me suggestions. Let me know if any information is required. Below is the configuration of loadbalancer in httpd.conf file. # Port 80 Listen server1:80 <VirtualHost _default_:80> ServerName server1 ServerAlias sev2 <Directory /app> Order deny,allow Deny from all Allow from 153.88.251.174 153.88.251.160 153.88.251.165 153.88.251.170 153.88.251.212 153.88.251.199 </Directory> Timeout 3600 ProxyTimeout 3600 ProxyRequests Off ProxyPass /app balancer://cluster stickysession=JSESSIONID|jsessionid nofailover=On ProxyPreserveHost On ProxyPass /app ajp://server2:8009/app ProxyPass /app ajp://server2:8010/app ProxyPass /app ajp://server2:8011/app ProxyPass /app ajp://server2:9009/app ProxyPass /app ajp://server2:9010/app ProxyPass /app ajp://server2:9011/app ProxyPassReverse /app ajp://server2:8009/app ProxyPassReverse /app ajp://server2:8010/app ProxyPassReverse /app ajp://server2:8011/app ProxyPassReverse /app ajp://server2:9009/app ProxyPassReverse /app ajp://server2:9010/app ProxyPassReverse /app ajp://server2:9011/app <Proxy balancer://cluster> BalancerMember ajp://server2:8009/app route=marsprod_rmiserver_1 loadfactor=33 retry=60 BalancerMember ajp://server2:8010/app route=marsprod_rmiserver_2 loadfactor=33 retry=60 BalancerMember ajp://server2:8011/app route=marsprod_rmiserver_3 loadfactor=33 retry=60 BalancerMember ajp://server2:9009/app route=marsprod_rmiserver_4 loadfactor=33 retry=60 BalancerMember ajp://server2:9010/app route=marsprod_rmiserver_5 loadfactor=33 retry=60 BalancerMember ajp://server2:9011/app route=marsprod_rmiserver_6 loadfactor=33 retry=60 ProxySet lbmethod=bybusyness </Proxy> #Status page for balancer <Location /balancer> SetHandler balancer-manager Order Deny,Allow Deny from all Allow from all </Location> ProxyStatus On <Location /status> SetHandler server-status Order Deny,Allow Deny from all Allow from all </Location> ErrorLog /opt/web/apache/app/logs/error.log </VirtualHost>
