JDK+Apache+Tomcat整合安装-优快云博客

工作中要在RHEL5上搭建JDK+Apache+Tomcat的环境，总结如下，方便自己参照。

JDK+Apache+Tomcat整合安装

1 安装 jdk(安装在/usr/local/jdk目录下,版本1.6.0_04)

--首先将jdk-6u4-linux-x64.bin放在/usr/local下
#chmod a+x jdk-6u4-linux-x64.bin
#./jdk-6u4-linux-x64.bin
#mv jdk1.6.0_04 /usr/local/jdk
#mv jdk1.6.0_04 /usr/local/jdk(实现将jdk1.6.0_04重新命名为jdk)

--设置环境变量
#vi /etc/profile加入下面的内容
export JAVA_HOME=/usr/local/jdk
export CATALINA_BASE=/usr/local/tomcat
export CATALINA_HOME=/usr/local/tomcat
export PATH=$CATALINA_HOME/bin:$JAVA_HOME/bin:$PATH
export CLASSPATH=$JAVA_HOME/lib
--检测安装
# java -version
java version "1.6.0_04"
Java(TM) SE Runtime Environment (build 1.6.0_04-b12)
Java HotSpot(TM) 64-Bit Server VM (build 10.0-b19, mixed mode)
出现如上信息，说明安装成功。

2 安装 tomcat(安装在/usr/local/apache-tomcat-6.0.14.zip目录下,版本6.0.14)

# cp apache-tomcat-6.0.14.zip /usr/local/
# cd /usr/local
# unzip apache-tomcat-6.0.14.zip
# ln -s apache-tomcat-6.0.14 tomcat
# rm -rf apache-tomcat-6.0.14.zip

3 安装 apache(安装在/usr/local/apache2目录下,版本2.2.6)

# tar xzvf httpd-2.2.6.tar.gz
# cd httpd-2.2.6
#./configure --prefix=/usr/local/apache2 --enable-so --enable-mods-shared=all--enbale-lib64
# make
# make install

#注意提示信息，如果出现/usr/lib/libexpat.so: could not read symbols: File in wrong format错误，参照[注1]
[注1]
--1. Delete file 'srclib/apr-util/configure' under 'httpd-2.0.61'
--2. Delete 'configure' file under 'httpd-2.0.61'
--3. rebuild the configure scripts, run
./buildconf

4 启动tomcat

# cd $CATALINA_HOME/bin
# chmod a+x *.sh
#./startup.sh

5 停止tomcat

# cd $CATALINA_HOME/bin
#./shutdown.sh

6 启动apache

# cd /usr/local/apache2/bin
# ./apachectl -k start

7 停止apache

# cd /usr/local/apache2/bin
# ./apachectl -k stop

8 将apache设为LINUX启动就运行的服务

1)#cp /usr/local/apache2/bin/apachectl /etc/rc.d/init.d/httpd

2)#chkconfig 添加httpd的方法

#vi /etc/rc.d/init.d/httpd
在开始处#!/bin/bash之后的行后
插入
# chkconfig: 2345 85 15
# description: Apache is a World Wide Web server. It is used to serve HTML files and CGI.
#符号不能去掉

运行ntsysv 选中 httpd，就可以了

9 将tomcat设为LINUX启动就运行的服务

第一种方法

1)#  vi /etc/init.d/tomcatsh
  #!/bin/sh
  # description: tomcat auto start-stop script.
  # chkconfig: - 20 80
  #
  # Set CATALINA_HOME to be equivalent to the $CATALINA_HOME
  # from which you wish to execute startup.sh and shutdown.sh;
  #
  # Set ORA_OWNER to the user id of the owner of the
  # Oracle database in $CATALINA_HOME.

  export JAVA_HOME=/usr/local/jdk
  CATALINA_HOME=/usr/local/tomcat
  if [ ! -f $CATALINA_HOME/bin/startup.sh ]
  then
      echo "tomcat startup: cannot start"
      exit
  fi
  case "$1" in
      'start')
          # Start the tomcat:
          # The following command assumes that the root login
          # will not prompt the user for any values
          $CATALINA_HOME/bin/startup.sh
          ;;
      'stop')
          # Stop the tomcat:
          # The following command assumes that the root login

          # will not prompt the user for any values
          $CATALINA_HOME/bin/shutdown.sh
          ;;
      'restart')
          $0 stop
          $0 start
          ;;
  esac

chkconfig --level 345 tomcat on

第二种方法

用jsvc自动启动tomcat

--1、创建用户:

#groupadd tomcat
#useradd -s /sbin/nologin -g tomcat tomcat

--2.修改目录所有者:
#chown -R tomcat:tomcat /usr/local/tomcat5.5

--3、安装jsvc
#cd /usr/local/tomcat/bin
#tar xvfz jsvc.tar.gz
#cd jsvc-src
#sh support/buildconf.sh
#chmod 755 configure
#./configure --with-java=/usr/local/jdk      (改成你的JDK的位置)
#make

--4、修改启动文件
#vi ./native/Tomcat5.sh
改成如下内容:

#
# chkconfig: 345 87 13
# description: Tomcat Daemon
# processname: tomcat
# pidfile: /var/run/jsvc.pid
# config:
#
# Source function library.
# . /etc/rc.d/init.d/functions
#
# prog=tomcat
#
# Small shell script to show how to start/stop Tomcat using jsvc
# If you want to have Tomcat running on port 80 please modify the server.xml
# file:
#
#
#
# port="80" minProcessors="5" maxProcessors="75"
# enableLookups="true" redirectPort="8443"
# acceptCount="10" debug="0" connectionTimeout="60000"/>
#
# You need a developement version of Tomcat (Apache Tomcat/4.1-dev)
#
# Adapt the following lines to your configuration

#!/bin/sh
##############################################################################
#
#   Copyright 2004 The Apache Software Foundation.
#
#   Licensed under the Apache License, Version 2.0 (the "License");
#   you may not use this file except in compliance with the License.
#   You may obtain a copy of the License at
#
#       http://www.apache.org/licenses/LICENSE-2.0
#
#   Unless required by applicable law or agreed to in writing, software
#   distributed under the License is distributed on an "AS IS" BASIS,
#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#   See the License for the specific language governing permissions and
#   limitations under the License.
##############################################################################
#
# Small shell script to show how to start/stop Tomcat using jsvc
# If you want to have Tomcat running on port 80 please modify the server.xml
# file:
#
#    
#    <Connector className="org.apache.catalina.connector.http.HttpConnector"
#               port="80" minProcessors="5" maxProcessors="75"
#               enableLookups="true" redirectPort="8443"
#               acceptCount="10" debug="0" connectionTimeout="60000"/>
#
# That is for Tomcat-5.0.x (Apache Tomcat/5.0)
#
# Adapt the following lines to your configuration
JAVA_HOME=/usr/local/jdk
CATALINA_HOME=/usr/local/tomcat
DAEMON_HOME=/usr/local/tomcat/bin
TOMCAT_USER=root

# for multi instances adapt those lines.
TMP_DIR=/var/tmp
PID_FILE=/var/run/jsvc.pid
CATALINA_BASE=/usr/local/tomcat

CATALINA_OPTS=
CLASSPATH=
$JAVA_HOME/lib/tools.jar:
$CATALINA_HOME/bin/commons-daemon.jar:
$CATALINA_HOME/bin/bootstrap.jar

case "$1" in
  start)
    #
    # Start Tomcat
    #
    $DAEMON_HOME/jsvc
    -user $TOMCAT_USER
    -home $JAVA_HOME
    -Dcatalina.home=$CATALINA_HOME
    -Dcatalina.base=$CATALINA_BASE
    -Djava.io.tmpdir=$TMP_DIR
    -wait 10
    -pidfile $PID_FILE
    -outfile $CATALINA_HOME/logs/catalina.out
    -errfile '&1'
    $CATALINA_OPTS
    -cp $CLASSPATH
    org.apache.catalina.startup.Bootstrap
    #
    # To get a verbose JVM
    #-verbose
    # To get a debug of jsvc.
    #-debug
    exit $?
    ;;

  stop)
    #
    # Stop Tomcat
    #
    $DAEMON_HOME/jsvc
    -stop
    -pidfile $PID_FILE
    org.apache.catalina.startup.Bootstrap
    exit $?
    ;;

  *)
    echo "Usage tomcat.sh start/stop"
    exit 1;;
esac

10.mod_jk.so的安装配置

# tar xzvf jakarta-tomcat-connectors-current-src.tar.gz
# cd jakarta-tomcat-connectors-1.2.14.1-src/jk/native
# ./configure --with-apxs=/usr/local/apache2/bin/apxs
# make
# make install
# cp ./apache-2.0/mod_jk.so /usr/local/apache2/modules/

11.修改Tomcat下的/conf/server.xml

找到文件中的这一行：
<Engine name="Catalina" defaultHost="localhost">
修改为：
<Engine name="Standalone" defaultHost="localhost" debug="0" jvmRoute="tomcat123">
其中jvmRoute是apache通过mod_jk连接tomcat的名字。

12. 在Apache下创建mod_jk.conf文件

在apache根目录下创建conf.d目录，在此目录下创建mod_jk.conf文件
内容如下：
JkMount /* tomcat123
其中“tomcat123”为tomcat中server.xml中“jvmRoute”的名字。
/* 为Context为“/”下的所有访问权限。加入context为“/cas”，则可配置为JkMount /cas/* tomcat123

13.在Apache下创建workers.properties文件

在apache根目录下创建conf.d目录，在此目录下创建workers.properties文件。
内容如下：

worker.list= tomcat
#tomcat ==========================================================
worker.tomcat123.port=8009
worker.tomcat123.host=127.0.0.1
worker.tomcat123.type=ajp13
#负载平衡因数
worker.tomcat123.lbfactor=1

14.修改Apache下的/conf/httpd.conf

在/conf/httpd.conf找到如下语句：
# Example:
# LoadModule foo_module modules/mod_foo.so
在此语句下面添加如下配置：

LoadModule jk_module modules/mod_jk.so
JkWorkersFile conf.d/workers.properties
Include conf.d/mod_jk.conf

在/conf/httpd.conf中配置虚拟主机，配置tomcat下的web应用。在此文件的末尾添加如下语句：

<VirtualHost *:80>
#（本服务器ip)
ServerName 192.168.0.123
#(资源地址)
DocumentRoot /webapp/web
DirectoryIndex index.jsp
</VirtualHost>