Centos tomcat+apache双web环境的整合编译

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-----------------------------安装组件下载--------

1.http组件

http://down1.iyunv.com/distfiles/httpd-2.2.4.tar.bz2

http://down1.iyunv.com/distfiles/apr-1.4.6.tar.bz2

http://down1.iyunv.com/distfiles/apr-util-1.4.1.tar.bz2

2.MySQL5.5.35

http://down1.iyunv.com/distfiles/mysql-5.5.20.tar.gz

3.php-5.5.7（目前最新版）

http://mirrors.sohu.com/php/php-5.5.7.tar.gz

4.cmake（MySQL编译工具）

http://down1.iyunv.com/distfiles/cmake-2.8.0-rc4.tar.gz

5.libmcrypt（PHPlibmcrypt模块）

http://nchc.dl.sourceforge.net/project/mcrypt/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz

下载完成后，传送到opt目录下，当然也可以直接在opt目录下使用wget下载；

---------------安装mysql (源码三步安装)-------

# cd /mnt/
# tar zxvf mysql-5.0.84.tar.gz

# cd mysql-5.0.84

# ./configure --prefix=/usr/local/mysql --with-charset=utf8 --with-extra-charset=all --enable-thread-safe-client --enable-local-infile --with-low-memory
说明:安装到=/usr/local/mysql 下,语言用utf8

通到错误 :configure: error: no acceptable C compiler found in $PATH

说明没安gcc,  现在安:

查看系统是否安装了gcc和安装程序的版本号:
gcc -v
c++ -v
g++ -v
如果没有就用 以下命令安装
#yum install  gcc
#yum install  gcc-c++
#yum install  gcc-gfortran

再次:

# ./configure --prefix=/usr/local/mysql --with-charset=utf8 --with-extra-charset=all --enable-thread-safe-client --enable-local-infile --with-low-memory

还是出错:

checking for termcap functions library... configure: error: No curses/termcap library found
说明要安ncurses

#yum install ncurses-devel

提示安装N个软件,略, 按"y",  完成

再次:

# ./configure --prefix=/usr/local/mysql --with-charset=utf8 --with-extra-charset=all --enable-thread-safe-client --enable-local-infile --with-low-memory

出现:Thank you for choosing MySQL!  说明mysql安装的第一步成功

------------
  # make && make install

  如果 你的gcc-c++是在configure后安装的，再重新configure一下,可以会以下错误:

  error: redeclaration of C++ built-in type ‘bool’

  慢长的等待,安好了

建用户,用户组

# groupadd mysql
# adduser -g mysql mysql

# cp support-files/my-medium.cnf /etc/my.cnf

本例中my-medium.cnf文件在这里: /mnt/mysql-5.0.84/support-files/my-medium.cnf

我们的mysql安装在 /usr/local/mysql/ 里

# chown -R mysql.mysql /usr/local/mysql/

# /usr/local/mysql/bin/mysql_install_db --user=mysql

# chown -R root.root /usr/local/mysql/
# chown -R mysql.mysql /usr/local/mysql/var/

启动一下  ,后面加一个&表示后台运行

# /usr/local/mysql/bin/mysqld_safe --user=mysql &

# netstat -ant  看到3306端品号,说明已启动

加入到开机启动中

# cp support-files/mysql.server /etc/rc.d/init.d/mysqld

给权限
# chmod 755 /etc/rc.d/init.d/mysqld

把mysqld服务加入启动中

# chkconfig --add mysqld
运行级别

# chkconfig --level 345 mysqld on
设置密码

# /usr/local/mysql/bin/mysqladmin -u root password "****"
进入mysql

# /usr/local/mysql/bin/mysql -uroot -p
输入密码,就进入了

看有哪些库 :show databases;

退出:quit

配置mysql 库文件的搜索路径:

# echo "/usr/local/mysql/lib/mysql/" >>/etc.ld.so.conf

# ldconfig    生效
# ldconfig -v  输出一下

添加mysql到系统的环境变量中

# echo "export PATH=$PATH:/usr/local/mysql/bin">>/etc/profile

# source /etc/profile  生效

完成

------------------------安装 apr-----------------

# cd /mnt

# tar zxvf apr-1.3.3.tar.gz

# cd apr-1.3.3

# ./configure --prefix=/usr/local/apr

# make

# make install

# tar zxvf apr-util-1.3.4.tar.gz

# cd apr-util-1.3.4
# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr
# make && make install

------------------------安装apache------------

# cd /mnt

# tar zxvf httpd-2.2.13.tar.gz

# cd httpd-2.2.13
# ./configure --prefix=/usr/local/apache --enable-so --enable-rewrite --enable-proxy --enable-proxy-ajp --enable-proxy-balancer --with-apr=/usr/local/apr --with-apr-util=/usr/local/apr-util

    开了rewrite ,proxy模块

# make && make install

启动apache

# /usr/local/apache/bin/apachectl start

看一下端口, 有没有80端口

# netstat -ant
也可以看一下进程

# ps -ef | grep httpd

下一步,把apache加入开机自启动
# cp /usr/local/apache/bin/apachectl /etc/rc.d/init.d/httpd
# vi /etc/rc.d/init.d/httpd
在第二行新加两行,内容如下:
# chkconfig: 2345 10 90
# description: Activates/Deactiates Apache Web Server

保存退出.

# chkconfig --add httpd   加入自启动
# chkconfig --level 345 httpd on   设置运行级别

重启apache:

# /usr/local/apache/bin/apachectl restart

---------------------- 安装tomcat --------------

# cp apache-tomcat-6.0.20.tar.gz /usr/local/
# cd /usr/local/
# tar zxvf apache-tomcat-6.0.20.tar.gz
# cd apache-tomcat-6.0.20

# rm -fr apache-tomcat-6.0.20.tar.gz

# mv apache-tomcat-6.0.20/ tomcat

# vi /usr/local/tomcat/bin/catalina.sh

在最后加入一行 JAVA_HOME=/usr/java/jdk1.6.0_16
保存退出

启动:

# /usr/local/tomcat/bin/startup.sh

加入开机自启动

# vi /etc/rc.d/rc.local

在最后加入

export JDK_HOME=/usr/java/jdk1.6.0_16
export JAVA_HOME=/usr/java/jdk1.6.0_16
/usr/local/tomcat/bin/startup.sh

---------------------安装php-------------------

#cd /mnt/

# tar zxvf php-5.3.0.tar.gz
# cd php-5.3.0
# ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache/bin/apxs --with-mysql=/usr/local/mysql/ --with-config-file-path=/usr/local/php

出错 :

configure: error: xml2-config not found. Please check your libxml2 installation.

要安装下面两个东东:

# yum install libxml2
# yum install  libxml2-devel

再次 ./configure ..............  成功

#make && make install

# cp php.ini-dist /usr/local/php

/php.ini

增加apache对 php的支持,修改apache的配置文件

# vi /usr/local/apache/conf/httpd.conf

搜索如下内容,

LoadModule php5_module        modules/libphp5.so

插入一行:

AddType application/x-httpd-php .php

再搜索
DirectoryIndex

原来是:

<IfModule dir_module>
    DirectoryIndex index.html </IfModule>

改为:

<IfModule dir_module>
    DirectoryIndex index.html index.php index.jsp
</IfModule>
保存退出

在/usr/local/apache/htdocs/下建一个php文件,准备测试.

测试前要先重启apache:

# service httpd restart

出错:

httpd: Syntax error on line 53 of /usr/local/apache/conf/httpd.conf: Cannot load /usr/local/apache/modules/libphp5.so into server: /usr/local/apache/modules/libphp5.so: cannot restore segment prot after reloc: Permission denied

原因：是Linux有一个SELinux保护模式引起的。

解决办法：

1关闭SELINUX的方法:
vi /etc/selinux/config 将SELINUX=enforcing 改成SELINUX=disabled 需要重启
这个方法可能会对服务器带来风险。

2不关闭SELINUX的方法:# setenforce 0
# chcon -c -v -R -u system_u -r object_r -t textrel_shlib_t /usr/local/apache/modules/libphp5.so
# service httpd restart
# setenforce 1

ok, php页面可以访问了

------------------------------------------------------

apache ,默认会把文件夹下的文件结构显示出来, 我们禁止这个功能

# vi /usr/local/apache/conf/httpd.conf

找到:

Options Indexes FollowSymLinks

一行, 并在前面加#, 注释他

----------------------------------------------------

------------------ 整合apache与 tomcat------

# vi /usr/local/apache/conf/httpd.conf

在最后加入下面两行:

ProxyPass / ajp://127.0.0.1:8009/    注意最后有一个"/",千万不能少
ProxyPassReverse / ajp://127.0.0.1:8009/     注意最后有一个"/",千万不能少

浏览器的地址栏中输入IP , 就可看见tomcat的默认页面了.

------------------- 配置php程序----------------

我们在/usr/local/apache/htdocs/下建一个phpbbs文件夹,里面放php程序.
# chmod -R 777 phpbbs/

# vi /usr/local/apache/conf/httpd.conf

注释掉前面刚加的:

#ProxyPass / ajp://127.0.0.1:8009/               注意最后有一个"/",千万不能少
#ProxyPassReverse / ajp://127.0.0.1:8009/

打开(去掉前面的#)下面的 子配置文件:

# Virtual hosts
Include conf/extra/httpd-vhosts.conf

保存退出

# vi /usr/local/apache/conf/extra/httpd-vhosts.conf
修改为如下:

<VirtualHost *:80>
    DocumentRoot "/usr/local/apache/htdocs/phpbbs"
    ServerName bbs.tgjia.com
    ErrorLog "/usr/local/apache/logs/phpbbs-error_log"
    CustomLog "/usr/local/apache/logs/phpbbs-access_log" common</VirtualHost>

重启apache.

php程序要安装在"/usr/local/apache/htdocs/phpbbs"下面.略.....

用bbs.tgjia.com域名就可能访问了

---------------------配置JSP程序---------------

我们在/usr/local/apache/htdocs/下建一个jspbbs文件夹,里面放jsp程序.

# chmod -R 777 jspbbs/

# vi /usr/local/apache/conf/extra/httpd-vhosts.conf

加入如下虚拟主机的配置
<VirtualHost *:80>
    DocumentRoot "/usr/local/apache/htdocs/jspbbs"
    ServerName www.aaa.com
    ErrorLog "/usr/local/apache/logs/jspbbs-error_log"
    CustomLog "/usr/local/apache/logs/jspbbs-access_log" common
    ProxyPass / ajp://127.0.0.1:8009/
    ProxyPassReverse / ajp://127.0.0.1:8009/   注意最后有一个"/",千万不能少
</VirtualHost>

保存退出,重启apache

--------------------php程序换目录-------------

在/下建立 php,并开相应权限

# mkdir /php

# chmod -R 777 /php

# vi /usr/local/apache/conf/extra/httpd-vhosts.conf
修改为如下:

<VirtualHost *:80>
    DocumentRoot "/php"  修改为新位置
    ServerName bbs.tgjia.com
    ErrorLog "/php/logs/phpbbs-error_log"
    CustomLog "/phplogs/phpbbs-access_log" common
</VirtualHost>

建立/php/logs  ,并拷贝以下两个原有的日志文件过来.

/usr/local/apache/logs/jspbbs-error_log

/usr/local/apache/logs/jspbbs-access_log"

# vi httpd.conf
<Directory />
    Options FollowSymLinks
    AllowOverride None
    Order deny,allow
    Allow from all     这样就可以访问"/usr/local/apache/htdocs/"以外的位置了
</Directory>

重启apache.