Hi all,
On further testing of this set up using virtual hosting I noticed that
jk2 was spitting out some non fatal errors. It turns out that serverRoot
needs to be in the environment. Further 'serverRoot' is not implemented
and therefore not read from jk2.properties. So this must be in the
environment somewhere. Add export serverRoot=/usr/local/apache2 to your
shells .profile or to catalina.sh. For more details check out the bug
report at
http://archives2.real-time.com/pipermail/tomcat-devel/2002-October/04088
3.html. My amended HOWTO is below.
Have a groovy day, Robert
-----------------------------------------------------------
HOWTO set up JK2 on Solaris 9 using ChannelUnix (AF_UNIX socket)
Robert Williams
[EMAIL PROTECTED]
11-15-02
I am using the following:
jakarta-tomcat-4.1.12 (binary)
jakarta-tomcat-connectors-4.1.12-src
Apache httpd-2.0.43
j2sdk-1_4_1_01-solaris-sparc
jakarta-ant-1.5.1
BUILD APACHE
gunzip httpd-2.0.43.tar.gz
/usr/local/bin/tar xvf httpd-2.0.43.tar
cd httpd-2.0.43/
./configure --with-mpm=worker --enable-so --enable-layout=Apache
--enable-module=most --enable-mods-shared=most
Alter the config to suit your needs.
The --enable-so is important for JK2 connector.
I used the Apache layout which puts it it in /usr/local/ so that it
would not interfere with the Solaris packages. If you would like to use
the Solaris layout use --enable-layout=Solaris and alter following paths
to suit.
make
make install
Edit http.conf
User nobody
Group other ( or whatever you want as long as it is the same as the
group of tomcat)
BUILD THE TOMCAT CONNECTOR JK2
- build the java jar files
gunzip jakarta-tomcat-connectors-4.1.12-src.tar.gz
/usr/local/bin/tar xvf jakarta-tomcat-connectors-4.1.12-src.tar
cd jakarta-tomcat-connectors-4.1.12-src
ant
- build the native code
cd jakarta-tomcat-connectors-4.1.12-src/jk/native2
sh ./buildconf.sh
cp /usr/java/include/solaris/* /usr/java/include/
CPPFLAGS=-DBSD_COMP ./configure \
--with-apxs2=/usr/local/apache2/bin/apxs \
--with-tomcat41=/usr/local/tomcat \
--with-java-home=${JAVA_HOME} \
--with-java-platform=2 \
--with-jni
make CPPFLAGS=-DBSD_COMP
INSTALL FILES
Edit or create the following files.
/usr/local/apache2/conf/workers2.properties
# workers2.properties
[shm]
file=${serverRoot}/logs/shm.file
size=1048576
# Example unixsocket channel.
[channel.un:unixsocket]
file=/usr/local/tomcat/work/jk2.socket
# define the worker
[ajp13:unixsocket]
channel=channel.un:unixsocket
# Uri mapping
[uri:/examples/*]
worker=ajp13:unixsocket
# end workers2.properties
/usr/local/tomcat/conf/jk2.properties
# jk2.properties
# list of needed handlers.
handler.list=apr,channelUnix,request
# Location of the socket.
channelUnix.file=${jkHome}/work/jk2.socket
# Dynamic library
jtc=/export/home/rcw/jakarta-tomcat-connectors-4.1.12-src
apr.NativeSo=${jtc}/jk/build/jk2/apache2/jkjni.so
# end jk2.properties
MOVE DRIVERS AND JARS
cd jakarta-tomcat-connectors-4.1.12-src
cp jtc.jar /usr/local/tomcat/common/lib/
cd jakarta-tomcat-connectors-4.1.12-src/jk/build/lib
cp tomcat-jni.jar /usr/local/tomcat/common/lib/
rm /usr/local/tomcat/bin/tomcat-jni.jar (back up if you want)
cd jakarta-tomcat-connectors-4.1.12-src/jk/build/jk2/apache2/
cp mod_jk2.so /usr/local/apache2/modules/
SET UP ENVIRONMENT
add the folowing to your environment or catalina.sh
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/apache2/lib
export JAVA_HOME /usr/java
export CATALINA_HOME /usr/local/tomcat
export CATALINA_BASE (if you use --enable-layout=Solaris)
export serverRoot=/usr/local/apache2
START HER UP
/usr/local/tomcat/bin/catalina.sh start
Wait a bit for it to load
you can check progress in
/usr/local/tomcat/logs/catalina.out
/usr/local/apache2/bin/apachectl start
You should now be able to view the /examples/* directory from
http://localhost:8080/examples/ (tomcat) and
more importantly http://localhost/examples/ (apache with jk2)
My build environment for this project is:
Solaris 9 (32 bit)
autoconf-2.54-sol9-sparc-local.gz
tar-1.13.19-sol9-sparc-local.gz (the jakarta files require this tar.
The Solaris one won't work)
m4-1.4-sol9-sparc-local
automake-1.7.1-sol9-sparc-local
make-3.80-sol9-sparc-local.gz
libtool-1.4
For errors or comments please feel free to contact me
Robert at [EMAIL PROTECTED]
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