You are viewing a plain text version of this content. The canonical link for it is here.
Posted to users@tomcat.apache.org by Pat Maddox <pe...@javaspot.net> on 2005/01/13 19:51:02 UTC

Problem with mod_jk 1.2 - 500 Internal Server Error

I'm using JBoss 4.0.1 with integrated Tomcat 5, and I'm trying to 
connect it to Apache 2.  Whenever I make a request to a resource that 
should be passed along to Tomcat, I get a 500 Internal Server error.  
Looking at the mod_jk.log shows:

[Thu Jan 13 13:45:34 2005]  [jk_uri_worker_map.c (445)]: Into 
jk_uri_worker_map_t::map_uri_to_worker
[Thu Jan 13 13:45:34 2005]  [jk_uri_worker_map.c (459)]: Attempting to 
map URI '/status'
[Thu Jan 13 13:45:34 2005]  [jk_uri_worker_map.c (473)]: 
jk_uri_worker_map_t::map_uri_to_worker, Found an exact match default -> 
/status
[Thu Jan 13 13:45:34 2005]  [mod_jk.c (1689)]: Into handler 
r->proxyreq=0 r->handler=jakarta-servlet r->notes=140779720 
worker=default
[Thu Jan 13 13:45:34 2005]  [jk_worker.c (90)]: Into 
wc_get_worker_for_name default
[Thu Jan 13 13:45:34 2005]  [jk_worker.c (94)]: wc_get_worker_for_name, 
done did not find a worker
[Thu Jan 13 13:45:34 2005]  [jk_uri_worker_map.c (445)]: Into 
jk_uri_worker_map_t::map_uri_to_worker



So it looks like it maps to the correct worker, but then can't find the 
worker.  I've got no clue why this is happening.

Here's my workers.properties file:

# Define worker
workers.list=default
worker.default.port=8009
worker.default.host=localhost
worker.default.type=ajp13


And here's the section of httpd.conf where it's all set up
#
# mod_jk settings
#
JkWorkersFile "conf/workers.properties"
JkLogfile "logs/mod_jk.log"

JkLogLevel debug

JkMount /*.jsp default
JkMount /*.do default
JkMount /status default

# End of mod_jk settings


I'm really confused and frustrated with this...I'd appreciate any help.

Thanks, Pat


---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org


Re: Problem with mod_jk 1.2 - 500 Internal Server Error

Posted by Pat Maddox <pe...@javaspot.net>.
Well, I managed to get it.  And I feel unbelievably stupid (as is the 
case with most problems).  The simple fix is
worker.list=default
rather than
workers.list=default


On Jan 13, 2005, at 11:03 AM, Mladen Turk wrote:

> Pat Maddox wrote:
>> I'm using JBoss 4.0.1 with integrated Tomcat 5, and I'm trying to 
>> connect it to Apache 2.  Whenever I make a request to a resource that 
>> should be passed along to Tomcat, I get a 500 Internal Server error.  
>> Looking at the mod_jk.log shows:
>> [Thu Jan 13 13:45:34 2005]  [jk_worker.c (94)]: 
>> wc_get_worker_for_name, done did not find a worker
>> # Define worker
>> workers.list=default
>> worker.default.port=8009
>> worker.default.host=localhost
>> worker.default.type=ajp13
>>
>
> Can you resolve the 'localhost'?
> See if you have localhost inside etc/hosts
> or use 127.0.0.1 for host name.
>
> Also, you can provide the mod_jk version used (1.2.8, etc.)
>
> Mladen.
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
> For additional commands, e-mail: tomcat-user-help@jakarta.apache.org
>


---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org


Re: Problem with mod_jk 1.2 - 500 Internal Server Error

Posted by Mladen Turk <ml...@jboss.com>.
Pat Maddox wrote:
> I'm using JBoss 4.0.1 with integrated Tomcat 5, and I'm trying to 
> connect it to Apache 2.  Whenever I make a request to a resource that 
> should be passed along to Tomcat, I get a 500 Internal Server error.  
> Looking at the mod_jk.log shows:
> 
> [Thu Jan 13 13:45:34 2005]  [jk_worker.c (94)]: wc_get_worker_for_name, 
> done did not find a worker
> 
> # Define worker
> workers.list=default
> worker.default.port=8009
> worker.default.host=localhost
> worker.default.type=ajp13
>

Can you resolve the 'localhost'?
See if you have localhost inside etc/hosts
or use 127.0.0.1 for host name.

Also, you can provide the mod_jk version used (1.2.8, etc.)

Mladen.

---------------------------------------------------------------------
To unsubscribe, e-mail: tomcat-user-unsubscribe@jakarta.apache.org
For additional commands, e-mail: tomcat-user-help@jakarta.apache.org