LNMP之编译安装PHP5.5.30
1、编译前操作：
1.1、netstat -tulnp | egrep "80|3306" tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 25392/nginx tcp 0 0 :::3306 :::* LISTEN 53278/mysqld1.2、yum install zlib libxml libjpeg libjpeg-devel freetype-devel libpng libpng-devel curl curl-devel libiconv zlib-devel libxml2-devel -y#国际化本地化字符集转换软件包
1.3、wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz tar xf libiconv-1.14.tar.gz cd libiconv-1.14 ./configure --prefix=/usr/local/libconv1.14 make && make install1.4、wget http://ncu.dl.sourceforge.net/project/mcrypt/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz tar xf libmcrypt-2.5.8.tar.gz cd libmcrypt-2.5.8 ./configure --prefix=/usr/local/libmcrypt2.5.8 make && make install /sbin/ldconfig cd libltdl/ ./configure --enable-ltdl-install make && make install1.5、wget http://nchc.dl.sourceforge.net/project/mhash/mhash/0.9.9.9/mhash-0.9.9.9.tar.gz tar xf mhash-0.9.9.9.tar.gz cd mhash-0.9.9.9 ./configure --prefix=/usr/local/mhash0.9.9.9 make && make install1.6、 ln -s /usr/local/libmcrypt2.5.8/lib/libmcrypt.la /usr/lib/libmcrypt.la ln -s /usr/local/libmcrypt2.5.8/lib/libmcrypt.so /usr/lib/libmcrypt.so ln -s /usr/local/libmcrypt2.5.8/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4 ln -s /usr/local/libmcrypt2.5.8/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8 ln -s /usr/local/mhash0.9.9.9/lib/libmhash.a /usr/lib/libmhash.a ln -s /usr/local/mhash0.9.9.9/lib/libmhash.la /usr/lib/libmhash.la ln -s /usr/local/mhash0.9.9.9/lib/libmhash.so /usr/lib/libmhash.so ln -s /usr/local/mhash0.9.9.9/lib/libmhash.so.2 /usr/lib/libmhash.so.2 ln -s /usr/local/mhash0.9.9.9/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1 ln -s /usr/local/libmcrypt2.5.8/bin/libmcrypt-config /usr/bin/libmcrypt-config ln -s /usr/local/libmcrypt2.5.8/include/mcrypt.h /usr/local/include/mcrypt.h1.7、wget http://nchc.dl.sourceforge.net/project/mcrypt/MCrypt/2.6.8/mcrypt-2.6.8.tar.gz tar xf mcrypt-2.6.8.tar.gz cd mcrypt-2.6.8 /sbin/ldconfig export LD_LIBRARY_PATH=/usr/local/libmcrypt2.5.8/lib:/usr/local/lib:/usr/local/mhash0.9.9.9/lib export LDFLAGS="-L/usr/local/libmcrypt2.5.8/lib -I/usr/local/mhash0.9.9.9/include/" export CFLAGS="-I/usr/local/mhash0.9.9.9/include/" ./configure --prefix=/usr/local/mcrypt2.6.8 --with-libmcrypt-prefix=/usr/local/libmcrypt2.5.8 make && make install错误1、./configure错误及解决方案
*** Could not run libmcrypt test program, checking why... *** The test program compiled, but did not run. This usually means *** that the run-time linker is not finding LIBMCRYPT or finding the wrong *** version of LIBMCRYPT. If it is not finding LIBMCRYPT, you'll need to set your *** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point *** to the installed location Also, make sure you have run ldconfig if that *** is required on your system *** *** If you have an old version installed, it is best to remove it, although *** you may also be able to get things to work by modifying LD_LIBRARY_PATH *** configure: error: *** libmcrypt was not found 解决方法： export LD_LIBRARY_PATH=/usr/local/libmcrypt2.5.8/lib:/usr/local/lib:/usr/local/mhash0.9.9.9/lib export LDFLAGS="-L/usr/local/libmcrypt2.5.8/lib -I/usr/local/mhash0.9.9.9/include/" export CFLAGS="-I/usr/local/mhash0.9.9.9/include/"2编译安装及配置php
2.1安装编译php5.5.30
wget http://cn2.php.net/distributions/php-5.5.30.tar.bz2 tar jxf php-5.5.30.tar.bz2 cd php-5.5.30 ./configure --prefix=/usr/local/php5.5.30 --with-mysql=/usr/local/mysql5.6.27 --with-iconv-dir=/usr/local/libconv1.14 --enable-fpm --enable-sockets --enable-sysvsem --enable-mbstring --enable-pcntl --enable-gd-native-ttf --enable-zip --enable-shmop --enable-inline-optimization --enable-bcmath --enable-ftp --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib-dir --with-openssl --with-mhash --with-mcrypt --with-config-file-path=/etc --with-config-file-scan-dir=/etc/php.d --with-bz2 --with-xmlrpc --with-curl --with-xsl --with-fpm-user=nginx --with-fpm-group=nginx ln -s /usr/local/mysql5.6.27/lib/libmysqlclient.so.18 /usr/lib make && make install错误2、./configure错误及解决方案：
configure: error: libmcrypt version 2.5.6 or greater required 解决方法： rpm -ivh "http://mirrors.ustc.edu.cn/epel/6Server/x86_64/epel-release-6-8.noarch.rpm" yum install -y libmcrypt-devel2.2、配置php参数：
cp /root/php-5.5.30/php.ini-production /usr/local/php5.5.30/lib/php.ini cd /usr/local/php5.5.30/etc cp php-fpm.conf.default php-fpm.conf vim php-fpm.conf #修改fastcgi的参数文件php-fpm.conf的相关选项值： pid = /usr/local/php5.5.30/var/run/php-fpm.pid pm.max_children = 40 pm.start_servers = 3 pm.min_spare_servers = 3 pm.max_spare_servers = 8 /usr/local/php5.5.30/sbin/php-fpm -t /usr/local/php5.5.30/sbin/php-fpm netstat -tulnp | grep 90002.3修改ngnix的配置文件nginx.conf（/usr/local/nginx-1.8.0/conf/nginx.conf）
在server标签的server_name下添加一行为（indexindex.php）的配置代码
listen 80; server_name www.fnw.com; index index.php;把server中的以下内容注释掉：
#location / { # root html; # index index.html index.htm; #}在server中添加以下内容
location ~ \.php$ { root html; fastcgi_pass 127.0.0.1:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; #fastcgi_param SCRIPT_FILENAME /usr/local/nginx1.8/html/$fastcgi_script_name; include fastcgi_params; }如果nginx没有启动则执行：/usr/local/nginx-1.8.0/sbin/nginx
若nginx服务器已经启动则执行：/usr/local/nginx-1.8.0/sbin/nginx -s reload
3、测试nginx，php，mysql是否成功：
3.1、测试php，ngnix是否配置成功
[root@fnw html]# cat >> index.php <在网页浏览器中输入 http://192.168.1.168
3.2、测试php和mysql是否可以连接成功：
给高级管理员root用户管理MySQL 中所有数据库的权限。192.168.1.168被管理主机的ip地址。
grant all on *.* to root@’192.168.1.168’修改root用户密码
update mysql.user set password=PASSWORD('123456') where host='192.168.1.168' and user='root';在index.php文件中输入
4、配置fpm服务文件
4.1 修改php-fpm的配置文件
cp php-5.5.30/sapi/fpm/init.d.php-fpm.in /etc/init.d/php-fpm修改/etc/init.d/php-fpm 文件中13到18行的内容为：
13prefix=/usr/local/php5.5.30#php5.5.30的安装路径 14exec_prefix=${prefix}#php5.5.30的命令执行路径（和安装路径一样） 15 16php_fpm_BIN=${exec_prefix}/sbin/php-fpm #fastcgi php-fpm执行命名 17php_fpm_CONF=${prefix}/etc/php-fpm.conf#php-fpm的配置文件 18php_fpm_PID=${prefix}/var/run/php-fpm.pid#php-fpm的进程号（pid）
编辑好之后用vim查看结果：
vim /etc/init.d/php-fpm #! /bin/sh ### BEGIN INIT INFO # Provides: php-fpm # Required-Start: $remote_fs $network # Required-Stop: $remote_fs $network # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: starts php-fpm # Description: starts the PHP FastCGI Process Manager daemon ### END INIT INFO # Source function library. . /etc/rc.d/init.d/functions prefix=/usr/local/php5.5.30 exec_prefix=${prefix} php_fpm_BIN=${exec_prefix}/sbin/php-fpm php_fpm_CONF=${prefix}/etc/php-fpm.conf php_fpm_PID=${prefix}/var/run/php-fpm.pid php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID" wait_for_pid () { try=0 while test $try -lt 35 ; do case "$1" in 'created') if [ -f "$2" ] ; then try='' break fi ;; 'removed') if [ ! -f "$2" ] ; then try='' break fi ;; esac echo -n . try=`expr $try + 1` sleep 1 done } case "$1" in start) echo -n "Starting php-fpm " $php_fpm_BIN --daemonize $php_opts if [ "$?" != 0 ] ; then echo " failed" exit 1 fi wait_for_pid created $php_fpm_PID if [ -n "$try" ] ; then echo " failed" exit 1 else echo " done" fi ;; stop) echo -n "Gracefully shutting down php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -QUIT `cat $php_fpm_PID` wait_for_pid removed $php_fpm_PID if [ -n "$try" ] ; then echo " failed. Use force-quit" exit 1 else echo " done" fi ;; status) if [ ! -r $php_fpm_PID ] ; then echo "php-fpm is stopped" exit 0 fi PID=`cat $php_fpm_PID` if ps -p $PID | grep -q $PID; then echo "php-fpm (pid $PID) is running..." else echo "php-fpm dead but pid file exists" fi ;; force-quit) echo -n "Terminating php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -TERM `cat $php_fpm_PID` wait_for_pid removed $php_fpm_PID if [ -n "$try" ] ; then echo " failed" exit 1 else echo " done" fi ;; restart) $0 stop $0 start ;; reload) echo -n "Reload service php-fpm " if [ ! -r $php_fpm_PID ] ; then echo "warning, no pid file found - php-fpm is not running ?" exit 1 fi kill -USR2 `cat $php_fpm_PID` echo " done" ;; *) echo "Usage: $0 {start|stop|force-quit|restart|reload|status}" exit 1 ;; esac4.2、给php-fpm添加到只启动服务里
#给php-fpm加执行权限
chmod +x /etc/init.d/php-fpm#添加php-fpm服务。chkconfig确保每个运行级有一项启动(S)或者杀死(K)入口。如有缺少，则会从缺省的init脚本自动建立
chkconfig --add php-fpm#设置php-fpm在开启时候的运行级别的状态，默认级别为2、3、4、5
chkconfig php-fpm on#检查php-fpm的启动级别
chkconfig --list php-fpm php-fpm 0:off1:off2:on3:on4:on5:on6:off4.3测试php-fpm的启动服务：
4.3.1、启动php-fpm服务
[root@fnw run]# service php-fpm start Starting php-fpm done4.3.2、重启php-fpm服务
[root@fnw run]# service php-fpm restart Gracefully shutting down php-fpm . done Starting php-fpm done4.3.3、平滑重启php-fpm服务
[root@fnw run]# service php-fpm reload Reload service php-fpm done4.3.4、查看php-fpm运行状态
[root@fnw run]# service php-fpm status php-fpm (pid 49776) is running...4.3.5、停止php-fpm运行状态以后再看。
[root@fnw run]# service php-fpm stop Gracefully shutting down php-fpm . done [root@fnw run]# service php-fpm status php-fpm is stopped另外有需要云服务器可以了解下创新互联cdcxhl.cn，海内外云服务器15元起步，三天无理由+7*72小时售后在线，公司持有idc许可证，提供“云服务器、裸金属服务器、高防服务器、香港服务器、美国服务器、虚拟主机、免备案服务器”等云主机租用服务以及企业上云的综合解决方案，具有“安全稳定、简单易用、服务可用性高、性价比高”等特点与优势，专为企业上云打造定制，能够满足用户丰富、多元化的应用场景需求。
