I think you can just use CATALINA_HOME and CATALINA_BASE. Based on your post, it sounds like you have /usr/local/tomcat1, /usr/local/tomcat2, and /usr/local/tomcat3 which is probably overkill. Though my guess is it's not worth the trouble at this point to reverse what you've done if it is all working.
See item 4: http://jakarta.apache.org/tomcat/tomcat-4.1-doc/RUNNING.txt Thanks for posting your configuration, I'm sure it will help others out there with the same environment. John > -----Original Message----- > From: Robert Riley [mailto:[EMAIL PROTECTED]] > Sent: Thursday, January 09, 2003 4:30 PM > To: < > Subject: JK2 + multiple JVM + multiple virtual hosts > > > On one Apache server I am running multiple tomcat > installations, each one > serves a seperate virtual host. This is considered an > advanced use case and is > not very well documented for JK2, so I thought I would pass > this along. > > I run Apache 2.0.43, TC 4.1.18, and mod_jk2 out of process over > regular sockets. > > This config would be good for the ISP model - each host gets > private JVM. > > Or in my case, I provide seperate development, test, and production > tomcat servers. This allows me to migrate code changes. > > Either case, contexts only load for specific hosts and a JVM > can go up/down > without effecting other hosts. > > Neither tomcat installation uses the value of the environment > variable > CATALINA_HOME, rather I explicitly set in shell scripts for > each tomcat. > Otherwise they both try to start the same server. I found > this out because > I still had tomcat 4.0.6 on my box and when I ran my 4.1.8 > startup script, that > it launched 4.0.6 using default env! My second tomcat 4.1.8 > got a BindException > of course when it tried to also start 4.0.6 using default env. > Lesson learned - So now each tomcat gets hard coded env CATALINA_HOME. > > Here are my config files for regular sockets: > > Note: > > /jkstatus loads only into the default server > /someApp loads only into fred.com > /anotherApp loads only into wilma.com > > Of course, fred and wilma server.xml get diferrent shutdown > ports also. > ---------------------------------------------------------- > workers2.properties > ---------------------------------------------------------- > # TYPE:NAME.PROPERTY=VALUE > # OR > # [TYPE:NAME] > # PROPERTY=VALUE > [logger] > level=DEBUG > > [config:] > file=${serverRoot}/conf/workers2.properties > debug=2 > debugEnv=0 > > [uriMap:] > info=Maps the requests. Options: debug > debug=4 > > #the shared memory depository > [shm:] > info=Scoreboard. > file=${serverRoot}/logs/jk2.shm > size=1000000 > debug=0 > disabled=0 > > [workerEnv] > info=global options > timing=1 > debug=0 > > [lb:lb] > info=the default load balancer > debug=0 > > [channel.socket:fred] > info=ajp13 forwarding to fred.com JVM > debug=0 > tomcatId=fred > port=8019 > host=localhost > > [channel.socket:wilma] > info=ajp13 forwarding to wilma.com JVM > debug=0 > tomcatId=wilma > port=9019 > host=localhost > > [ajp13:fred] > channel=channel.socket:fred > tomcatId=fred > > [ajp13:wilma] > channel=channel.socket:wilma > tomcatId=wilma > > [status:] > info=status worker > > # default host mapping > [uri:/jkstatus/*] > group=status > > # fred.com context mappping > > [uri:fred.com/someApp] > group=ajp13:fred > context=/someApp > > # fred.com uri mapping > > [uri:fred.com/someApp/*] > group=ajp13:fred > > # wilma.com context mappping > > [uri:wilma.com/anotherApp] > group=ajp13:wilma > context=/anotherApp > > # wilma.com uri mappping > > [uri:wilma.com/anotherApp/*] > group=ajp13:wilma > > ------------------------------------------------ > jk2.properties - fred installation of tomcat > ----------------------------------------------- > handler.list=channelSocket,request > channelSocket.port=8019 > ------------------------------------------------ > jk2.properties - wilma installation of tomcat > ----------------------------------------------- > handler.list=channelSocket,request > channelSocket.port=9019 > --------------------------------------------------- > server.xml - fred instance of tomcat > -------------------------------------------------- > <Server port="8005" shutdown="SHUTDOWN" debug="4"> > <Service name="Tomcat-Apache-fred"> > > <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" > port="8019" minProcessors="5" maxProcessors="75" > enableLookups="true" appBase="webapps" > acceptCount="10" debug="4" > > protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/> > > <Engine className="org.apache.catalina.core.StandardEngine" > name="Apache" debug="4" defaultHost="fred.com"> > > <Host name="fred.com" debug="4" > appBase="webapps" unpackWARs="true"> > > <Logger className="org.apache.catalina.logger.FileLogger" > prefix="fred-apache_log." suffix=".txt" > timestamp="true"/> > > <Context path="" docBase="ROOT" debug="4"/> > > <Realm className="org.apache.catalina.realm.MemoryRealm" /> > </Host> > </Engine> > </Service> > </Server> > --------------------------------------------------- > server.xml - wilma instance of tomcat > -------------------------------------------------- > <Server port="9005" shutdown="SHUTDOWN" debug="4"> > <Service name="Tomcat-Apache-wilma"> > > <Connector className="org.apache.coyote.tomcat4.CoyoteConnector" > port="9019" minProcessors="5" maxProcessors="75" > enableLookups="true" appBase="webapps" > acceptCount="10" debug="4" > > protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/> > > <Engine className="org.apache.catalina.core.StandardEngine" > name="Apache" debug="4" defaultHost="wilma.com"> > > <Host name="wilma.com" debug="4" > appBase="webapps" unpackWARs="true"> > > <Logger className="org.apache.catalina.logger.FileLogger" > prefix="wilma-apache_log." suffix=".txt" > timestamp="true"/> > > <Context path="" docBase="ROOT" debug="4"/> > > <Realm className="org.apache.catalina.realm.MemoryRealm" /> > </Host> > </Engine> > </Service> > </Server> > > -- > To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]> -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
