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From ".: B i g D o g :." <big...@venticon.com>
Subject RE: Apache + Tomcat Installation
Date Fri, 08 Nov 2002 13:49:20 GMT
Thats fine...when i fire up tomcat, i do not get the mod_jk.conf
file...how, can i get tomcat to create that file for me?

Tomcat runs just great and i can run the examples and everything.  I
followed all the instructions from:

http://www.johnturner.com/howto/apache1-tomcat404-howto.html

the only problem is that when i start apache i get the following error:

fopen: No such file or directory
httpd: could not open document config file
/usr/local/tomcat/conf/auto/mod_jk.conf
/usr/local/apache/bin/apachectl start: httpd could not be started


On Fri, 2002-11-08 at 20:45, Turner, John wrote:
> 
> Not with mod_jk as I understand it.  You need mod_jk2 for that, which is a
> little different setup for the .properties file.
> 
> Unfortunately, I don't have any HOWTOs for JK2, as I don't use it (yet), but
> there are others out there, like this one from Robert Sowders:
> 
> ftp://pokey.wr.usgs.gov/pub/rsowders/Apache2_Jk2_TC4.1.x_JSDK1.4.x.zip
> 
> It's for Windows, but aside from the pathnames it should be just about
> identical.  You would also need to upgrade to Apache 2, I don't believe
> anyone has JK2 working with Apache 1.3, but I could be wrong.
> 
> John
> 
> 
> > -----Original Message-----
> > From: .: B i g D o g :. [mailto:bigdog@venticon.com]
> > Sent: Friday, November 08, 2002 8:30 AM
> > To: Tomcat Users List
> > Subject: RE: Apache + Tomcat Installation
> > 
> > 
> > John,
> > 
> > Thanks for all the help...
> > 
> > One question still remains...can Apache fire up tomcat so 
> > that i do not
> > have to start tomcat then apache?
> > 
> > 
> > 
> > On Fri, 2002-11-08 at 19:23, Turner, John wrote:
> > > 
> > > Pick yer poison:
> > > 
> > > http://www.johnturner.com/howto
> > > 
> > > You can skip most of it...you've got things installed and 
> > built.  That said,
> > > scroll down to the section after the gray "building the 
> > connectors" section
> > > and you'll see the exact steps needed to make 
> > http://localhost/examples work
> > > via Apache and mod_jk.  There aren't many.
> > > 
> > > You've got a lot going on in that workers.properties 
> > file...you don't need
> > > load-balancing at all unless you have multiple Tomcat 
> > instances, and you
> > > also don't need any ajp12 workers defined.  I also don't 
> > think you can do
> > > JNI at all from mod_jk, AFAIK you need mod_jk2 for that. It 
> > might help
> > > things if you started with a plain vanilla 
> > workers.properties file, and went
> > > from there.  Something like:
> > > 
> > > worker.list=worker2
> > > worker.worker2.type=ajp13
> > > worker.worker2.host=localhost
> > > worker.worker2.port=8009
> > > 
> > > ...is all you need to get started.
> > > 
> > > John
> > > 
> > > > -----Original Message-----
> > > > From: .: B i g D o g :. [mailto:bigdog@venticon.com]
> > > > Sent: Friday, November 08, 2002 6:38 AM
> > > > To: tomcat-user@jakarta.apache.org
> > > > Subject: Apache + Tomcat Installation
> > > > 
> > > > 
> > > > All,
> > > > 
> > > > I have some questions concerning the mod_jk for apache and 
> > > > getting it to
> > > > run.
> > > > 
> > > > I moved all the examples for tomcat into my web root 
> > > > directory and when
> > > > i run the examples i get a 404 error from tomcat.
> > > > 
> > > > What can i do to solve this problem?  Any good docs out 
> > there...I have
> > > > mulled over apache.org.
> > > > 
> > > > 
> > > > Thanks,
> > > > 
> > > > [Info]
> > > > RedHat 7.3
> > > > Apache 1.3.26 (source)
> > > > Tomcat 4.1.12 (binary)
> > > > mod_jk.so     (mod_jk-1.3-noeapi.so - renamed to mod_jk.so)
> > > > 
> > > > 
> > > > [http.conf]
> > > > LoadModule jk_module libexec/mod_jk.so
> > > > <IfModule mod_jk.c>
> > > > JkWorkersFile /usr/local/tomcat/conf/workers.properties
> > > > JkLogFile /usr/local/tomcat/logs/mod_jk.log
> > > > JkLogLevel info
> > > > JkLogStampFormat "[%a %b %d %H:%M:%S %Y] "
> > > > JkRequestLogFormat "%w %V %T"
> > > > JkMount /*.jsp worker2
> > > > </IfModule>
> > > > 
> > > > 
> > > > [tomcat's workers.properties]
> > > > # Define some properties
> > > > workers.apache_log=/usr/local/apache/logs/error_log
> > > > workers.tomcat_home=/usr/local/tomcat
> > > > workers.java_home=/usr/local/java
> > > > ps=/
> > > > 
> > > > # Define 4 workers, 3 real workers using ajp12, ajp13, jni, 
> > > > the last one
> > > > being a loadbalancing worker
> > > > worker.list=worker1, worker2, worker3, worker4
> > > > 
> > > > # Set properties for worker1 (ajp12)
> > > > worker.worker1.type=ajp12
> > > > worker.worker1.host=localhost
> > > > worker.worker1.port=8007
> > > > worker.worker1.lbfactor=5
> > > > 
> > > > # Set properties for worker2 (ajp13)
> > > > worker.worker2.type=ajp13
> > > > worker.worker2.host=localhost
> > > > worker.worker2.port=8009
> > > > worker.worker2.lbfactor=50
> > > > worker.worker2.cachesize=10
> > > > worker.worker2.cache_timeout=600
> > > > worker.worker2.socket_keepalive=1
> > > > worker.worker2.socket_timeout=300
> > > > 
> > > > # Set properties for worker3 (jni)
> > > > #worker.worker3.type=jni
> > > > 
> > > > # Set worker3 classpath
> > > > #worker.worker3.class_path=$(workers.tomcat_home)$(ps)classes
> > > > #worker.worker3.class_path=$(workers.tomcat_home)$(ps)lib$(ps)
> > > > tomcat.jar
> > > > 
> > > > # Set worker3 tomcat command line
> > > > #worker.worker3.cmd_line=-home
> > > > #worker.worker3.cmd_line=$(workers.tomcat_home)
> > > > 
> > > > # Set worker3 Tomcat/JVM settings
> > > > #worker.worker3.jvm_lib=$(workers.java_home)$(ps)jre$(ps)bin$(
> > > > ps)classic$(ps)libjvm.so
> > > > #worker.worker3.stdout=$(workers.apache_log)$(ps)inprocess.stdout
> > > > #worker.worker3.stderr=$(workers.apache_log)$(ps)inprocess.stderr
> > > > #worker.worker3.sysprops=tomcat.home=$(workers.tomcat_home)
> > > > 
> > > > # Set properties for worker4 (lb) which use worker1 and worker2
> > > > #worker.worker4.balanced_workers=worker1,worker2 
> > > > 
> > > > 
> > > > -- 
> > > > .: B i g D o g :.
> > > > 
> > > > 
> > > > 
> > > > --
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> -- 
> .: B i g D o g :.
> 
> 
> 
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-- 
.: B i g D o g :.



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