Centos6.5生成环境配置--nginx1.9 + PHP+可多个tomcat(多个端口)+多域名+java web 负载均衡

安装n p

参考：
 
CentOS6.5搭建LNMP
http://www.cnblogs.com/xiaoit/p/3991037.html
 
http://blog.csdn.net/keyunq/article/details/45129859
 
http://www.thinkphp.cn/code/992.html

实战Nginx与PHP（FastCGI）的安装、配置与优化
http://ixdba.blog.51cto.com/2895551/806622/
CentOS .6编译安装Nginx1.6.2+MySQL5.6.21+PHP5.6.3
http://www.osyunwei.com/archives/8867.html

一.安装编译工具及库文件

yum install -y apr* autoconf automake bison bzip2 bzip2* cloog-ppl compat* cpp curl curl-devel fontconfig fontconfig-devel freetype freetype* freetype-devel gcc gcc-c++ gtk+-devel gd gettext gettext-devel glibc kernel kernel-headers keyutils keyutils-libs-devel krb5-devel libcom_err-devel libpng libpng* libpng-devel libjpeg* libsepol-devel libselinux-devel libstdc++-devel libtool* libgomp libxml2 libxml2-devel libXpm* libX* libtiff libtiff* make mpfr ncurses* ntp openssl nasm nasm* openssl-devel patch pcre-devel perl php-common php-gd policycoreutils ppl telnet t1lib t1lib* wget zlib-devel

二.安装 nginx

1、安装pcre (nginx扩展)

cd /usr/local/src
 
mkdir /usr/local/pcre
 
tar zxvf pcre-8.38.tar.gz
 
cd pcre-8.38
 
./configure --prefix=/usr/local/pcre838
 
make
 
make install

2、安装openssl (nginx扩展)

cd /usr/local/src
 
mkdir /usr/local/openssl
 
tar zxvf openssl-1.0.2h.tar.gz
 
cd openssl-1.0.2h
 
./config --prefix=/usr/local/openssl102h
 
make
 
make install
 
vi /etc/profile
 
export PATH=$PATH:/usr/local/openssl102h/bin
 
:wq!
 
source /etc/profile

3、安装zlib (nginx扩展)

cd /usr/local/src
 
mkdir /usr/local/zlib
 
tar zxvf zlib-1.2..tar.gz
 
cd zlib-1.2.
 
./configure --prefix=/usr/local/zlib
 
make
 
make install

4、安装Nginx

groupadd www
 
useradd -g www www -s /bin/false
 
cd /usr/local/src
 
./configure --prefix=/usr/local/nginx --without-http_memcached_module --user=www --group=www --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-openssl=/usr/local/src/openssl-1.0.2h --with-zlib=/usr/local/src/zlib-1.2. --with-pcre=/usr/local/src/prcre838

　make

make install

/usr/local/nginx/sbin/nginx #启动Nginx

注意编译的配置路径.

设置nginx开机启动

vi /etc/rc.d/init.d/nginx #编辑启动文件添加下面内容

############################################################

#!/bin/sh
 
#
 
# nginx - this script starts and stops the nginx daemon
 
#
 
# chkconfig: -  
 
# description: Nginx is an HTTP(S) server, HTTP(S) reverse \
 
# proxy and IMAP/POP3 proxy server
 
# processname: nginx
 
# config: /etc/nginx/nginx.conf
 
# config: /usr/local/nginx/conf/nginx.conf
 
# pidfile: /usr/local/nginx/logs/nginx.pid
 
# Source function library.
 
. /etc/rc.d/init.d/functions
 
# Source networking configuration.
 
. /etc/sysconfig/network
 
# Check that networking is up.
 
[ "$NETWORKING" = "no" ] && exit 
 
nginx="/usr/local/nginx/sbin/nginx"
 
prog=$(basename $nginx)
 
NGINX_CONF_FILE="/usr/local/nginx/conf/nginx.conf"
 
[ -f /etc/sysconfig/nginx ] && . /etc/sysconfig/nginx
 
lockfile=/var/lock/subsys/nginx
 
make_dirs() {
 
# make required directories
 
user=`$nginx -V >& | grep "configure arguments:" | sed 's/[^*]*--user=\([^ ]*\).*/\1/g' -`
 
if [ -z "`grep $user /etc/passwd`" ]; then
 
useradd -M -s /bin/nologin $user
 
fi
 
options=`$nginx -V >& | grep 'configure arguments:'`
 
for opt in $options; do
 
if [ `echo $opt | grep '.*-temp-path'` ]; then
 
value=`echo $opt | cut -d "=" -f `
 
if [ ! -d "$value" ]; then
 
# echo "creating" $value
 
mkdir -p $value && chown -R $user $value
 
fi
 
fi
 
done
 
}
 
start() {
 
[ -x $nginx ] || exit 
 
[ -f $NGINX_CONF_FILE ] || exit 
 
make_dirs
 
echo -n $"Starting $prog: "
 
daemon $nginx -c $NGINX_CONF_FILE
 
retval=$?
 
echo
 
[ $retval -eq  ] && touch $lockfile
 
return $retval
 
}
 
stop() {
 
echo -n $"Stopping $prog: "
 
killproc $prog -QUIT
 
retval=$?
 
echo
 
[ $retval -eq  ] && rm -f $lockfile
 
return $retval
 
}
 
restart() {
 
#configtest || return $?
 
stop
 
sleep 
 
start
 
}
 
reload() {
 
#configtest || return $?
 
echo -n $"Reloading $prog: "
 
killproc $nginx -HUP
 
RETVAL=$?
 
echo
 
}
 
force_reload() {
 
restart
 
}
 
configtest() {
 
$nginx -t -c $NGINX_CONF_FILE
 
}
 
rh_status() {
 
status $prog
 
}
 
rh_status_q() {
 
rh_status >/dev/null >&
 
}
 
case "$1" in
 
start)
 
rh_status_q && exit 
 
$
 
;;
 
stop)
 
rh_status_q || exit 
 
$
 
;;
 
restart|configtest)
 
$
 
;;
 
reload)
 
rh_status_q || exit 
 
$
 
;;
 
force-reload)
 
force_reload
 
;;
 
status)
 
rh_status
 
;;
 
condrestart|try-restart)
 
rh_status_q || exit 
 
;;
 
*)
 
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload|configtest}"
 
exit 
 
esac

chmod 775 /etc/rc.d/init.d/nginx #赋予文件执行权限

chkconfig nginx on #设置开机启动

/etc/rc.d/init.d/nginx restart #重启

三、安装 php环境

安装依赖库文件

、安装yasm
 
cd /usr/local/src
 
tar zxvf yasm-1.3..tar.gz
 
cd yasm-1.3.
 
./configure
 
make
 
make install
 
、安装libmcrypt
 
cd /usr/local/src
 
tar zxvf libmcrypt-2.5..tar.gz
 
cd libmcrypt-2.5.
 
./configure
 
make
 
make install
 
、安装libvpx
 
cd /usr/local/src
 
tar xvf libvpx-v1.3.0.tar.bz2
 
cd libvpx-v1.3.0
 
./configure --prefix=/usr/local/libvpx --enable-shared --enable-vp9
 
make
 
make install
 
、安装tiff
 
cd /usr/local/src
 
tar zxvf tiff-4.0..tar.gz
 
cd tiff-4.0.
 
./configure --prefix=/usr/local/tiff --enable-shared
 
make
 
make install
 
、安装libpng
 
cd /usr/local/src
 
tar zxvf libpng-1.6..tar.gz
 
cd libpng-1.6.
 
./configure --prefix=/usr/local/libpng --enable-shared
 
make
 
make install
 
、安装freetype
 
cd /usr/local/src
 
tar zxvf freetype-2.5..tar.gz
 
cd freetype-2.5.
 
./configure --prefix=/usr/local/freetype --enable-shared
 
make #编译
 
make install #安装
 
、安装jpeg
 
cd /usr/local/src
 
tar zxvf jpegsrc.v9a.tar.gz
 
cd jpeg-9a
 
./configure --prefix=/usr/local/jpeg --enable-shared
 
make #编译
 
make install #安装
 
、安装libgd
 
cd /usr/local/src
 
tar zxvf libgd-2.1..tar.gz #解压
 
cd libgd-2.1. #进入目录
 
./configure --prefix=/usr/local/libgd --enable-shared --with-jpeg=/usr/local/jpeg --with-png=/usr/local/libpng --with-freetype=/usr/local/freetype --with-fontconfig=/usr/local/freetype --with-xpm=/usr/ --with-tiff=/usr/local/tiff --with-vpx=/usr/local/libvpx #配置
 
make #编译
 
make install #安装
 
、安装t1lib
 
cd /usr/local/src
 
tar zxvf t1lib-5.1..tar.gz
 
cd t1lib-5.1.
 
./configure --prefix=/usr/local/t1lib --enable-shared
 
make without_doc
 
make install

安装php

注意：如果系统是64位，请执行以下两条命令，否则安装php会出错（32位系统不需要执行）

\cp -frp /usr/lib64/libltdl.so*  /usr/lib/

\cp -frp /usr/lib64/libXpm.so* /usr/lib/

cd /usr/local/src

tar -zvxf php-5.6.3.tar.gz

cd php-5.6.3

export LD_LIBRARY_PATH=/usr/local/libgd/lib

./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql --with-mysqli --with-mysql-sock=/tmp/mysql.sock --with-pdo-mysql --with-gd --with-png-dir=/usr/local/libpng --with-jpeg-dir=/usr/local/jpeg --with-freetype-dir=/usr/local/freetype --with-xpm-dir=/usr/ --with-vpx-dir=/usr/local/libvpx/ --with-zlib-dir=/usr/local/zlib --with-t1lib=/usr/local/t1lib --with-iconv --enable-libxml --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --enable-opcache --enable-mbregex --enable-fpm --enable-mbstring --enable-ftp --enable-gd-native-ttf --with-openssl --enable-pcntl --enable-sockets --with-xmlrpc --enable-zip --enable-soap --without-pear --with-gettext --enable-session --with-mcrypt --with-curl --enable-ctype

注意编译支持的参数

#此生产环境没有安装mysql数据库系统，编译安装的过程中若出现错误，需要安装相应的依赖。

make #编译

make install #安装

cp php.ini-production /usr/local/php/etc/php.ini #复制php配置文件到安装目录

配置php

rm -rf /etc/php.ini #删除系统自带配置文件
 
ln -s /usr/local/php/etc/php.ini /etc/php.ini #添加软链接到 /etc目录
 
cp /usr/local/php/etc/php-fpm.conf.default /usr/local/php/etc/php-fpm.conf #拷贝模板文件为php-fpm配置文件
 
ln -s /usr/local/php/etc/php-fpm.conf /etc/php-fpm.conf #添加软连接到 /etc目录

配置php-fpm

vi /usr/local/php/etc/php-fpm.conf #编辑
 
user = www #设置php-fpm运行账号为www
 
group = www #设置php-fpm运行组为www
 
pid = run/php-fpm.pid #取消前面的分号
 
:wq! #保存退出

设置 php-fpm开机启动

cp /usr/local/src/php-5.6./sapi/fpm/init.d.php-fpm /etc/rc.d/init.d/php-fpm #拷贝php-fpm到启动目录
 
chmod +x /etc/rc.d/init.d/php-fpm #添加执行权限
 
chkconfig php-fpm on #设置开机启动

编辑配置文件

vi /usr/local/php/etc/php.ini #编辑配置文件

#列出PHP可以禁用的函数，如果某些程序需要用到这个函数，可以删除，取消禁用。
 
找到：disable_functions =
修改为：disable_functions = passthru,exec,system,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server,escapeshellcmd,dll,popen,disk_free_space,checkdnsrr,checkdnsrr,getservbyname,getservbyport,disk_total_space,posix_ctermid,posix_get_last_error,posix_getcwd, posix_getegid,posix_geteuid,posix_getgid, posix_getgrgid,posix_getgrnam,posix_getgroups,posix_getlogin,posix_getpgid,posix_getpgrp,posix_getpid, posix_getppid,posix_getpwnam,posix_getpwuid, posix_getrlimit, posix_getsid,posix_getuid,posix_isatty, posix_kill,posix_mkfifo,posix_setegid,posix_seteuid,posix_setgid, posix_setpgid,posix_setsid,posix_setuid,posix_strerror,posix_times,posix_ttyname,posix_uname

找到：;date.timezone =

修改为：date.timezone = PRC #设置时区

找到：expose_php = On

修改为：expose_php = Off #禁止显示php版本的信息

找到：short_open_tag = Off

修改为：short_open_tag = ON #支持php短标签

找到opcache.enable=0

修改为opcache.enable=1 #php支持opcode缓存

找到：;opcache.enable_cli=1 #php支持opcode缓存

修改为：opcache.enable_cli=0

在最后一行添加：zend_extension=opcache.so #开启opcode缓存功能

 配置Nginx支持PHP

vi /usr/local/nginx/conf/nginx.conf  #配置修改
 
user www www; #首行user去掉注释,修改Nginx运行组为www www；必须与/usr/local/php/etc/php-fpm.conf中的user,group配置相同，否则php运行出错
 
index index.html index.htm index.php; #添加index.php
 
# pass the PHP scripts to FastCGI server listening on 127.0.0.1:
 
#
 
location ~ \.php$ {
 
root html;
 
fastcgi_pass 127.0.0.1:;
 
fastcgi_index index.php;
 
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
 
include fastcgi_params;
 
}
 
#取消FastCGI server部分location的注释,注意fastcgi_param行的参数,改为$document_root$fastcgi_script_name,或者使用绝对路径
 
/etc/init.d/nginx restart #重启nginx
 
service php-fpm start #启动php-fpm

测试篇

cd /usr/local/nginx/html/ #进入nginx默认网站根目录
 
rm -rf /usr/local/nginx/html/* #删除默认测试页
 
vi index.php #新建index.php文件
 
<?php
 
phpinfo();
 
?>
 
:wq! #保存退出
 
chown www.www /usr/local/nginx/html/ -R #设置目录所有者
 
chmod 700 /usr/local/nginx/html/ -R #设置目录权限