Hello All, I have installed Appian 7.8, jboss 6.3, MySql 5.5.41 on Ubuntu s

What are your experiencing when you hit the site through port 80? Do you have any errors in the mod_jk.log?

Hi Ceaser,
Actually I am unable to start the Apache2 service. Whenever I tried to start this service it is giving me error like "Address already in use : make_sock: could not bind to address 0.0.0.0:80". I have also checked for port 80 there is no service running on it.

I am getting the below error in mod_jk.log:

[9244:140313405146944] [info] init_jk::mod_jk.c (3252): mod_jk/1.2.32 () initialized
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'status' in uri map post processing.
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'jk-manager' in uri map post processing.
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'jk-status' in uri map post processing.
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.
[9244:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.
[9245:140313405146944] [info] init_jk::mod_jk.c (3252): mod_jk/1.2.32 () initialized
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'status' in uri map post processing.
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'jk-manager' in uri map post processing.
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'jk-status' in uri map post processing.
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.
[9245:140313405146944] [error] uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker with name 'LoadBalancer' in uri map post processing.

Hi Nilesh,
Can you try checking your workers.properties for unwanted special characters by opening the file, for instance in notepad.

I believe that you need the tomcat admin package (for me, it's tomcat6-admin) to provide jk-manager and jk-status. After installing that, you just need to configure these two items in your workers.properties file.

If you can't find workers.properties file, have a look at your apache config, for example: grep -r JkWorkersFile /etc/apache2. The config should contain something like the following, which indicates the path of the workers.properties file:

<IfModule jk_module>
JkWorkersFile /etc/libapache2-mod-jk/workers.properties
# ...
</IfModule>

Thanks Akhil for your suggestion.

Check the below link and try to configure the Apache Web Server with JBoss carefully
forum.appian.com/.../Configuring_Apache_Web_Server_with_JBoss.html

Please configure your Apache web server correctly to communicate with Jboss on ajp protocol.