Hi Gregor, On 18.05.2009 20:07, Gregor Schneider wrote: > Hi guys, > > I'm about to update an old Tomcat-instance (5.5.quite_old) to the > latest 5.5, also I'm about to update an outdated mod_jk to the latest > version. > > The old config of mod_jk had quite some depricated directions > included, so I changed them (opefully) according to the doc I found > here:http://tomcat.apache.org/connectors-doc/reference/workers.html > > However, when I check the logs from mod_jk, I always get the following > error-messages (multiple times, I guess it's one for every virtual > host in Apache HTTPD): > > [2009-05-18 19:34:44][18754:3078399680] [error] > uri_worker_map_ext::jk_uri_worker_map.c (506): Could not find worker > with name 'worker' in uri map post proces > sing. > > However, I do not see where I defined a worker with the name "worker".
The error means: you told mod_jk to use it, but you forgot to define it. > All vhost-definitions within Apache are alike when it comes to the > jk-specs, thus I'm just posting a sample vhost-definition: > > <VirtualHost *:443> > [ ...] Lots of mounts telling jk to use a worker named "worker" (the last token in the line) > JkMount /SingleSignOnCLUE/* worker > JkMount /LoginData/* worker > JkMount /j_security_check worker > JkMount /IndexCLUE/* worker > JkMount /BMIWizardCLUE/* worker > JkMount /RRWizardCLUE/* worker > JkMount /DiabetesCLUE/* worker > JkMount /HyperlipCLUE/* worker > JkMount /ForeignTravelCLUE/* worker > JkMount /MartialArtsCLUE/* worker > # > JkRequestLogFormat "%b %m %q %s %T" > > [ ...] > </VirtualHost> > > My jk.conf: > > JkWorkersFile "/etc/apache2/workers.properties" > JkLogFile "|/usr/bin/cronolog -S/var/log/apache2/mod_jk.log > /var/log/apache2/%Y/%m/mod_jk-%d.log" > JkLogLevel info > JkLogStampFormat "[%F %T]" > > > And here come my workers.properties: No worker "worker" here, only worker "wrkr". Either use "wrkr" in JkMount or "worker.worker" here. > # workers.properties - ajp13 > # > # List workers > worker.list=wrkr > # Define wrkr > worker.wrkr.port=8009 > worker.wrkr.host=127.0.0.1 > worker.wrkr.type=ajp13 > worker.wrkr.connection_pool_size=30 Don't use the pool size for Apache. We choose it automatically. > worker.wrkr.connection_pool_timeout=60 > worker.wrkr.socket_timeout=60 That's more or less the only of the timeouts I don't really like. Oh well ... Look at the timeouts docs page, especially the cping/cpong is useful. > worker.wrkr.lbfactor=1 > worker.loadbalancer.type=lb > worker.loadbalancer.balance_workers=wrkr > > Versions I'm using: > > Using CATALINA_BASE: /home/tomcat/www > Using CATALINA_HOME: /home/tomcat/www > Using CATALINA_TMPDIR: /home/tomcat/www/temp > Using JRE_HOME: /opt/jdk1.5 > Server version: Apache Tomcat/5.5.27 > Server built: Aug 28 2008 10:08:26 > Server number: 5.5.27.0 > OS Name: Linux > OS Version: 2.6.18-5-686 > Architecture: i386 > JVM Version: 1.5.0_07-b03 > JVM Vendor: Sun Microsystems Inc. > > Server version: Apache/2.2.3 > Server built: Sep 6 2008 09:52:20 > > OS is debian etch, kernel is 2.6.18-5-686 GNU/Linux > > Would be great if anyone could shed some light... > > TIA > > Gregor Regards, Rainer --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
