Gregor,
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latest 5.5, also I'm about to update an outdated mod_jk to the latest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):
Probably more like once for each Apache child/thread that starts.
(A VirtualHost in Apache is more like a "personality", it's not really a
process. Each child can impersonate any VirtualHost at each request.)
[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".
I see it, about 10 lines below this one.
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>
[ ...]
JkMount /SingleSignOnCLUE/* worker <--- right here for instance
JkMount /LoginData/* worker <--- and here
JkMount /j_security_check worker <--- and so on..
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:
# workers.properties - ajp13
#
# List workers
worker.list=wrkr <-- that's the mismatch with above
# Define wrkr
worker.wrkr.port=8009
worker.wrkr.host=127.0.0.1
worker.wrkr.type=ajp13
worker.wrkr.connection_pool_size=30
worker.wrkr.connection_pool_timeout=60
worker.wrkr.socket_timeout=60
worker.wrkr.lbfactor=1
worker.loadbalancer.type=lb
worker.loadbalancer.balance_workers=wrkr
So either you replace "worker" by "wrkr" in your JkMount's, or
vice-versa replace "wrkr" by "worker" in workers.properties.
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
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