Could not init service for worker

Spencer Mon, 11 Apr 2005 04:03:18 -0700

Hi,

Goal: To have apache forward connections for a name based virtual host to a Tomcat instance. No load balancing is fine for now.

Current state: Both Apache and Tomcat work separatly. When I request a page that uses the connector I get a "Internal Server Error" (from Apache). I also get the following error messages in the JkLogFile:

.. [debug] wc_get_worker_for_name::jk_worker.c (94): did not find a worker ajp13w [error] jk_handler::mod_jk.c (1813): Could not init service for worker=ajp13w

I get the same message when Tomcat is running as well as when it is _not_ running.

Can someone point me to why the service for my worker could not be initialized?

Thanks,

Spencer

My setup: Linux, Apache 1.3, Tomcat 5.0.28, jk-1.2.10 (also tried jk-1.2.8)

-------- server.xml - Begin -------- .... <Connector port="8009" enableLookups="false" redirectPort="8443" debug="2" protocol="AJP/1.3" /> .... -------- server.xml - End --------

-------- httpd.conf - Begin --------
...
LoadModule jk_module /usr/lib/apache/1.3/mod_jk.so
...
NameVirtualHost 192.168.1.9
...
<VirtualHost 192.168.1.9>
    ServerName www.foo.com
    DocumentRoot /home/tomcat/jakarta-tomcat-5.0.28/webapps/ROOT

    ServerAdmin [EMAIL PROTECTED]

    # Log Set-Up
    ErrorLog  /var/log/apache/www.foo.com-error_log
    LogFormat "%h %l %u %t \"%r\" %>s %b" common
    CustomLog /var/log/apache/www.foo.com-access.log common


    JkLogFile     /var/log/apache/mod_jk.log
    JkLogLevel    trace
    JkRequestLogFormat "%w %U %r"

    JkMount /* ajp13w
#   JkWorkersFile /etc/httpd/conf/workers.properties
    JkWorkerProperty worker.list=ajp13w
    JkWorkerProperty worker.ajp13w.type=ajp13
    JkWorkerProperty worker.ajp13w.host=192.168.1.9
    JkWorkerProperty worker.ajp13w.port=8009

    <Location /WEB-INF>
      Options None
      AllowOverride None
      order deny,allow
      deny from all
   </Location>

   <Directory /home/tomcat/jakarta-tomcat-5.0.28/webapps/ROOT>
     Options None
     AllowOverride None
     order deny,allow
     allow from all
   </Directory>
</VirtualHost>


<VirtualHost 192.168.1.9>
  ServerAdmin [EMAIL PROTECTED]
  DocumentRoot /var/www/
  ErrorLog /var/log/apache/default-error.log
  CustomLog /var/log/apache/default-access.log common
</VirtualHost>
-------- httpd.conf - End --------

-------- jk2.properties - Start --------
## THIS FILE MAY BE OVERRIDEN AT RUNTIME. MAKE SURE TOMCAT IS STOPED
## WHEN YOU EDIT THE FILE.

## COMMENTS WILL BE _LOST_

## DOCUMENTATION OF THE FORMAT IN JkMain javadoc.

# Set the desired handler list
# handler.list=apr,request,channelJni
#
# Override the default port for the socketChannel
# channelSocket.port=8019
# Default:
# channelUnix.file=${jkHome}/work/jk2.socket
# Just to check if the the config  is working
# shm.file=${jkHome}/work/jk2.shm

# In order to enable jni use any channelJni directive
# channelJni.disabled = 0
# And one of the following directives:

# apr.jniModeSo=/opt/apache2/modules/mod_jk2.so

# If set to inprocess the mod_jk2 will Register natives itself
# This will enable the starting of the Tomcat from mod_jk2
# apr.jniModeSo=inprocess
-------- jk2.properties - End --------


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Could not init service for worker

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