Well, the problem seems to be that you were using AJP 1.2 on the apache site whereas tomcat was configured with AJP 1.3 (default for 5.5).
Interim solution: reconfigure tomcat to use AJP 1.2. Best solution: Upgrade Apache to version 2 and AJP to 1.3. ND -----Original Message----- From: Raja Neravati [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 07, 2005 1:04 PM To: users@tomcat.apache.org Subject: Issue with Apache 1.3 + Tomcat 5.5 + Mod JK 1.2.10 Hi All, We have a production server with 2 Apache in Front-End and one Tomcat as Application server setup with sticky sessions and a firewall in between. Apache communicates with Tomcat over 8009 port. My application is using JDK 1.4.2_01 and its a struts based application. We have been using 4.0.6 for the past 2 years and this was working perfectly fine. Last week we upgraded the Tomcat version to 5.5 and we are running into problems. Users are experiencing "A page cannot be displayed message" quite often and there is no change in whatsoever except for Tomcat Upgradation. Any help or thought process would be highly appreciated. ..Raj ************************ Worker Properties ************************ worker.list=worker1 worker.worker1.port=8009 worker.worker1.host=10.10.20.10 worker.worker1.type=ajp13 worker.worker1.lbfactor=1 worker.worker1.socket_keepalive=1 worker.worker1.socket_timeout=15 worker.worker1.recycle_timeout=60 worker.worker1.retries=3 ********************************** Tomcat AJP connector properties ********************************** <Connector port="8009" enableLookups="false" protocol="AJP/1.3" minSpareThreads="100" maxThreads="300" maxSpareThreads="80" acceptCount="60" debug="0" connectionTimeout="-1" /> --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]