Tomcat and Apache via JK2

Question

Hello,
Has anybody ever gotten tomcat and apache working properly? I'm having a hell of a time with it. I have them working independently, and have JK2 installed (made a package for it). I used the tomcat 4.1 package from incoming...
I can post configs and such if anybody thinks they can help. Right now, this is just a probe to see if anyone thinks they can help.   I need a break from it, been scrapping with it for three hours now.
Once I get this working, I'll post a howto to the Wiki, I promise. :-D
Thanks for any info,
Dusty

Answer 1

Thanks for the info so far, it's still not working though... here's what I'm getting:
chane wrote:I might be able to help a bit.  I have apache 2.x and Tomact 4.1.29 running with JK2.
I've got apache 2.0.48, tomcat 4.1.27, and jk2 2.0.2. Tomcat is from incoming, I built jk2 from ABS myself; It puts mod_jk2.so in /usr/lib/apache.
in httpd.conf added a module:
LoadModule jk2_module   lib/apache/rh72-2.0.2-mod_jk2.so
I've got:
LoadModule jk2_module           lib/apache/mod_jk2.so
I think that's right; it seems to be loading the module (see error messages below)
in the same directory (as httpd.conf) there is the workers2.properties file:
I've tried various versions of that file. I just tried it with the one you gave copy-pasted into place, same problems.
In the tomcat server.conf there is a connector for Coyote/JK2 AJP 1.3, make sure this is not commented and is on port 8009.
I think I've got that set up properly. Isn't there some command I can use to test if there is a service running on port 8009?
Anyway, when I go to http://localhost:8080/examples/jsp, for example, it works with tomcat. But if I go to http://localhost/examples/jsp I get a 404 not found; apache isn't forwarding the request to tomcat, for whatever reason.
In /var/log/httpd/error_log, I've got this info:
[Wed Mar 10 10:44:18 2004] [error] config.update(): Can't find config file /usr/conf/workers2.properties
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] jk2_init() Can't find child 452 in scoreboard
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] mod_jk child init 1 -2
[Wed Mar 10 10:44:18 2004] [error] jk2_init() Can't find child 453 in scoreboard
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] mod_jk child init 1 -2
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] jk2_init() Can't find child 456 in scoreboard
[Wed Mar 10 10:44:18 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:18 2004] [error] mod_jk child init 1 -2
[Wed Mar 10 10:44:18 2004] [notice] Apache configured -- resuming normal operations
[Wed Mar 10 10:44:28 2004] [error] shm.init(): No file
[Wed Mar 10 10:44:28 2004] [error] [client 127.0.0.1] File does not exist: /home/httpd/html/examples
I can't tell if it isn't finding workers2.properties in the right place (why look in /usr/conf), or if its looking in two places and then not finding the shm file??
Do you have anything in ${TOMCAT_HOME}/conf/jk2.properties? All the stuff I've seen online wants me to add stuff to that file, but its never the same stuff.
Thanks very much,
Dusty