I am having some trouble connecting with mod_jk to my Tomcat instance. The requests seem to be processed by mod_jk but are never forwarded to Tomcat. I keep getting this trace message from mod_jk.log file "missing uri map for 127.0.0.1:/hello".
(see formatted config listings at http://www.jroller.com/RickHigh/entry/problem_configuring_mod_jk_apache) I can access /hello context directly from Tomcat using localhost:8080/hello or 127.0.0.0/hello. I'd like to be able to access it through Apache2 from localhost/hello or 127.0.0.0/hello, but I get a 404 and then the above trace message instead. I get no errors in the Apache error.log or Tomcat logs or mod_jk.log. I just get a 404 and when I turn on tracing, I get the above message which indicates that mod_jk is alive and communicating with Apache, but not recognizing the URI I mapped for my worker. Here are the versions: Tomcat 6.0.20, mod_jk 1.2.28, Apache HTTPD 2.2.11, Ubuntu 9.0.9, java version "1.6.0_16" mod_jk.log log shown as follows: csmad...@csm-dev:/etc/apache2$ tail -n 5 -f /var/log/apache2/mod_jk.log [Thu Jan 14 12:03:47 2010] [27585:3066162064] [debug] jk_map_to_storage::mod_jk.c (3579): missing uri map for 127.0.0.1:/examples [Thu Jan 14 14:15:19 2010] [27584:3066162064] [debug] jk_translate::mod_jk.c (3419): missing uri map for 127.0.0.1:/hello [Thu Jan 14 14:15:19 2010] [27584:3066162064] [debug] jk_map_to_storage::mod_jk.c (3579): missing uri map for 127.0.0.1:/hello [Thu Jan 14 14:15:19 2010] [27584:3066162064] [debug] jk_translate::mod_jk.c (3419): missing uri map for 127.0.0.1:/favicon.ico [Thu Jan 14 14:15:19 2010] [27584:3066162064] [debug] jk_map_to_storage::mod_jk.c (3579): missing uri map for 127.0.0.1: /favicon.ico __________________________________________________________ Included below is server.xml for tomcat, httpd.conf for Apache2, mod_jk.conf for Apache2, workers.properties for mod_jk, uriworkermap.properties. (I tried this with and without uriworkermap.properties.) Here is my server.xml setup for tomcat: csmad...@csm-dev:~/tools/tomcat/apache-tomcat-6.0.20/conf$ cat server.xml <?xml version='1.0' encoding='utf-8'?> <Server port="8005" shutdown="SHUTDOWN"> <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" /> <Listener className="org.apache.catalina.core.JasperListener" /> <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" /> <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" /> <GlobalNamingResources> <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" pathname="conf/tomcat-users.xml" /> </GlobalNamingResources> <Service name="Catalina"> <Connector port="8080" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" /> <Connector protocol="org.apache.coyote.http11.Http11NioProtocol" port="8443" minSpareThreads="5" maxSpareThreads="75" enableLookups="true" disableUploadTimeout="true" acceptCount="100" maxThreads="200" scheme="https" secure="true" SSLEnabled="true" keystoreFile="/home/csmadmin/tools/tomcat/apache-tomcat-6.0.20/conf/certs/key.cert" keystorePass="corventis" clientAuth="false" sslProtocol="TLS"/> <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> <Engine name="Catalina" defaultHost="localhost"> <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase"/> <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false"> </Host> <Listener className="org.apache.jk.config.ApacheConfig" modJk="/usr/lib/apache2/modules/mod_jk.so" /> </Engine> </Service> </Server> Please notice that I have the Connector setup to 8009 <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" /> Please also noticed that I have the listener configured. <Listener className="org.apache.jk.config.ApacheConfig" modJk="/usr/lib/apache2/modules/mod_jk.so" /> ____________________________________________________ Apache setup for mod_jk is as follows: httpd.conf csmad...@csm-dev:/etc/apache2$ cat httpd.conf LoadModule jk_module /usr/lib/apache2/modules/mod_jk.so JkWorkersFile /etc/apache2/workers.properties JkShmFile /var/log/apache2/mod_jk.shm JkLogFile /var/log/apache2/mod_jk.log JkOptions +ForwardKeySize +ForwardURICompat -ForwardDirectories JkMountFile /etc/apache2/uriworkermap.properties JkLogLevel trace JkLogStampFormat "[%a %b %d %H:%M:%S %Y] " JkMount /hello/* worker1 # Send servlet for context /examples to worker named worker1 JkMount /examples/servlet/* worker1 # Send JSPs for context /examples to worker named worker1 JkMount /examples/*.jsp worker1 Alias /examples /tools/tomcat/apache-tomcat-6.0.20/webapps/examples _______________________________________________________- Notice that I have a small webapp that runs standalone called hello. I would like to manage this webapp such that Apache serves the static data. (We have real apps, but hello is just a test app for documenting our configuration). (I tried this without/with Alias /examples /tools/tomcat/apache-tomcat-6.0.20/webapps/examples Examples are also 404 through Apache, but work through Tomcat directly.) Here is the workers.properties file. /etc/apache2/workers.properties csmad...@csm-dev:/etc/apache2$ cat workers.properties # Define 1 real worker using ajp13 worker.list=worker1 # Set properties for worker1 (ajp13) worker.worker1.type=ajp13 worker.worker1.host=127.0.0.0 worker.worker1.port=8009 _______________________________________________________ The above is fairly vanilla, pretty much cut & paste out of the how-to guide for the impatient. I tried with worker.worker1.host=localhost. This did not work either. Here is the /etc/apache2/uriworkermap.properties csmad...@csm-dev:/etc/apache2$ cat uriworkermap.properties /hello=worker1 /hello/*=worker1 _______________________________________ And just for prosperity and completeness here is the Apache2.conf file csmad...@csm-dev:/etc/apache2$ cat apache2.conf ServerRoot "/etc/apache2" LockFile /var/lock/apache2/accept.lock PidFile ${APACHE_PID_FILE} Timeout 300 KeepAlive On MaxKeepAliveRequests 100 KeepAliveTimeout 15 <IfModule mpm_prefork_module> StartServers 5 MinSpareServers 5 MaxSpareServers 10 MaxClients 150 MaxRequestsPerChild 0 </IfModule> <IfModule mpm_worker_module> StartServers 2 MaxClients 150 MinSpareThreads 25 MaxSpareThreads 75 ThreadsPerChild 25 MaxRequestsPerChild 0 </IfModule> User ${APACHE_RUN_USER} Group ${APACHE_RUN_GROUP} AccessFileName .htaccess <Files ~ "^\.ht"> Order allow,deny Deny from all </Files> DefaultType text/plain HostnameLookups Off ErrorLog /var/log/apache2/error.log LogLevel debug Include /etc/apache2/mods-enabled/*.load Include /etc/apache2/mods-enabled/*.conf # Include all the user configurations: Include /etc/apache2/httpd.conf # Include ports listing Include /etc/apache2/ports.conf LogFormat "%v:%p %h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" vhost_combined LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined LogFormat "%h %l %u %t \"%r\" %>s %b" common LogFormat "%{Referer}i -> %U" referer LogFormat "%{User-agent}i" agent CustomLog /var/log/apache2/other_vhosts_access.log vhost_combined # Include generic snippets of statements Include /etc/apache2/conf.d/ # Include the virtual host configurations: Include /etc/apache2/sites-enabled/ -- Rick Hightower http://www.google.com/profiles/RichardHightower
