HowtoinstallPHP-fpm + NginxonCentOS5.3

./Configure -- pid-path =/usr/local/nginx/logs/nginx. pid -- sbi

In this tutorial I will try to install php-fpm with nginx on centos 5.3. But first:

What is PHP-FPM?

PHP-FPM is a patch for PHP4/5 to greatly improve PHP's FastCGI SAPI capabilities and administration. this means that you don't install php through your distribution's package manager, but rather download the package from the PHP-website, and the patch from another site. you patch up the sourcecode, compile things, and get it started.

The following is a comparison chart of problems and how php-fpm handles them, when enabled with the FastCGI SAPI:

Description	Php "out of the box"	Spawn-fcgi + spawn-php.sh + daemontools	Php-fpm
Php daemonization: pid file, log file, setsid (), setuid (), setgid (), chroot ()	(-)	(+)	(+)
Process Management. Ability to "graceful" stop and start php workers without losing any queries. The possibility of gradually update the configuration and binary without losing any queries.	Php4 (-), php5 (only graceful completion)	(-)	(+)
Restricting ip addresses from which requests can come from a web server	Php4 (-), php5 (+) (from 5.2.2)	(-)	(+)
Dynamic number of processes, depending on the load	(-)	(-)	TODO
Starting the workers with different uid/gid/chroot/environment and different php. ini option. You do not need a safe mode!	(-)	(-)	(+)
Logging stdout & stderr business processes	(-)	(-)	(+)
Emergency restart all the processes in the event of accidental destruction of shared memory opcode cache, if used accelerator	(-)	(-)	(+)
Forcing the completion of process if set_time_limit () fails	(-)	(-)	(+)

Compare to spawn-fastcgi installation, php-fpm installation is much slower and you can refer to http://www.cyberciti.biz/faq/rhel-fedora-install-configure-nginx-php5/ for spawn-fcgi installation. Okay let's start the installation.

Installation

1. Install some dependecies first
# Yum install gcc libjpeg-devel libpng-devel libmcrypt-devel pcre-devel

2. We need to get PHP-sourcecode and php-fpm patch, in this tutorial I use php-5.2.10 and php-5.2.10-fpm-0.5.13
# Wget http://id.php.net/get/php-5.2.10.tar.bz2/from/us.php.net/mirror
Wget http://php-fpm.org/downloads/php-5.2.10-fpm-0.5.13.diff.gz

3. Extract and run the patch
# Tar xvf php-5.2.10.tar.bz2
# Gzip-cd php-5.2.10-fpm-0.5.13.diff.gz | patch-d php-5.2.10-p1

4. Configure and compile cd php-5.2.10 and hp-5.2.10-fpm-0.5.13 patch
#. /Configure -- enable-fastcgi -- enable-fpm -- with-mcrypt -- enable-mbstring -- enable-mysql -- with-mysql =/usr/include/mysql -- with-mysql-sock = /tmp/mysql. sock -- with-curl -- with-sockets -- with-gd -- with-zlib -- with-iconv -- with-dom -- with-jpeg-dir =/usr/lib
Make
Make install

You shoshould see this on the end of installation

Installing php sapi module: cgi
Installing php cgi binary:/usr/local/bin/
Installing FPM config:/usr/local/etc/php-fpm.conf
(Installing as php-fpm.conf.default)
Installing init. d script:/usr/local/sbin/php-fpm
Installing php cli binary:/usr/local/bin/
Installing php cli man page:/usr/local/man/man1/
Installing build environment:/usr/local/lib/php/build/
Installing header files:/usr/local/include/php/
^ [[BInstalling helper programs:/usr/local/bin/
Program: phpize
Program: php-config
Installing man pages:/usr/local/man/man1/
Page: phpize.1
Page: php-config.1
Installing PEAR environment:/usr/local/lib/php/
Pear/pear dependency package "pear/Archive_Tar" installed version 1.3.3 is not the recommended version
1.3.2, but may be compatible, use -- force to install
Pear/Archive_Tar cannot be installed, conflicts with installed packages
[PEAR] Archive_Tar-upgraded: 1.3.3
[PEAR] lele_getopt-already installed: 1.2.3
[PEAR] Structures_Graph-already installed: 1.0.2
[PEAR] XML_Util-installed: 1.2.1
[PEAR] PEAR-upgraded: 1.8.0
Wrote PEAR system config file at:/usr/local/etc/pear. conf
You may want to add:/usr/local/lib/php to your php. ini include_path
Installing PDO headers:/usr/local/include/php/ext/pdo/

5. Installing Init Script for PHP-FPM
# Cd/etc/init. d/
# Ln-s/usr/local/sbin/php-fpm

Add this to/etc/rc. local if you want php-fpm to start from booting
# Vi/etc/rc. local
/Etc/init. d/php-fpm start

6. Installing and configure nginx, when I write this tutorial the latest stable versions are nginx-0.7.61 you can go to http://nginx.net/for latest nginx sourcode
Wget http://sysoev.ru/nginx/nginx-0.7.61.tar.gz
Tar xvf http://sysoev.ru/nginx/nginx-0.7.61.tar.gz
Cd nginx-0.7.61
. /Configure -- pid-path =/usr/local/nginx/logs/nginx. pid -- sbin-path =/usr/local/sbin/nginx -- with-md5 =/usr/lib -- with-sha1 =/usr/lib -- with-http_ssl_module -- with-http_dav_module -- without-mail_pop3_module -- without-mail_imap_module
# Make
# Make install

7. Installing Nginx Daemon for CentOS, you can copy paste this script to your/etc/init. d/nginx

#! /Bin/sh
### BEGIN INIT INFO
# Provides: skeleton
# Required-Start: $ local_fs $ remote_fs
# Required-Stop: $ local_fs $ remote_fs
# Default-Start: 2 3 4 5
# Default-Stop: S 0 1 6
# Short-Description: Example initscript
# Description: This file shocould be used to construct scripts to be
# Placed in/etc/init. d.
### END INIT INFO
#
# Author: Ryan Norbauer
#
Set-e
PATH =/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC = "nginx daemon"
NAME = nginx
DAEMON =/usr/local/sbin/$ NAME
PIDFILE =/usr/local/nginx/logs/$ NAME. pid
SCRIPTNAME =/etc/init. d/$ NAME
# Gracefully exit if the package has been removed.
Test-x $ DAEMON | exit 0
# Read config file if it is present.
# If [-r/etc/default/$ NAME]
# Then
#./Etc/default/$ NAME
# Fi
#
# Function that starts the daemon/service.
#
D_start (){
Start-stop-daemon -- start -- quiet -- pidfile $ PIDFILE \
-- Exec $ DAEMON \
| Echo-n "already running"
}
#
# Function that stops the daemon/service.
#
D_stop (){
Start-stop-daemon -- stop -- quiet -- pidfile $ PIDFILE \
-- Name $ NAME \
| Echo-n "not running"
}

#
# Function that sends a SIGHUP to the daemon/service.
#
D_reload (){
Start-stop-daemon -- stop -- quiet -- pidfile $ PIDFILE \
-- Name $ NAME -- signal 1
}

Case "$1" in
Start)
Echo-n "Starting $ DESC: $ NAME"
D_start
Echo "."
;;
Stop)
Echo-n "Stopping $ DESC: $ NAME"
D_stop
Echo "."
;;
# Reload)
#
# If the daemon can reload its configuration
# Restarting (for example, when it is sent a SIGHUP ),
# Then implement that here.
#
# If the daemon responds to changes in its config file
# Directly anyway, make this an "exit 0 ".
#
# Echo-n "Reloading $ DESC configuration ..."
# D_reload
# Echo "done ."
#;;
Restart | force-reload)
#
# If the "reload" option is implemented, move the "force-reload"
# Option to the "reload" entry above. If not, "force-reload" is
# Just the same as "restart ".
#
Echo-n "Restarting $ DESC: $ NAME"
D_stop
# One second might not be time enough for a daemon to stop,
# If this happens, d_start will fail (and dpkg will break if
# The package is being upgraded). Change the timeout if needed
# Be, or change d_stop to have start-stop-daemon use -- retry.
# Notice that using -- retry slows down the shutdown process somewhat.
Sleep 1
D_start
Echo "."
;;
*)
Echo "Usage: $ SCRIPTNAME {start | stop | restart | force-reload}"> & 2
Exit 3
;;
Esac
Exit 0

Or you can download it from http://www.magnet-id.com/download/nginx/nginx-daemon
Wget http://www.magnet-id.com/download/nginx/nginx-daemon-O/etc/init. d/nginx
And don't forget to set the permission
# Chmod 750/etc/init. d/nginx

Install start-stop-daemonvand add nginx on the start up

Wget http://www.magnet-id.com/download/nginx/apps-sys-utils-start-stop-daemon-IR1_9_18-1.tar.gz
Tar zxvf apps-sys-utils-start-stop-daemon-IR1_9_18-1.tar.gz
Cd apps/sys-utils/start-stop-daemon-IR1_9_18-1/
Gcc-o start-stop-daemon start-stop-daemon.c
Cp start-stop-daemon/usr/sbin
Chkconfig -- add nginx
Chkconfig -- level 345 nginx on

Nginx. conf configuration

Go to nginx configuration file: "/usr/local/nginx/conf/nginx. conf", and add the php configuration

Location ~ \. Php $ {
Root/usr/share/nginx/html; # itmena the root of the coument are located on/usr/share/nginx/html
Fastcgi_pass 127.0.0.1: 9000;
Fastcgi_index index. php;
Fastcgi_param SCRIPT_FILENAME/usr/share/nginx/html $ fastcgi_script_name;
Include fastcgi_params;
}

Go to/usr/share/nginx/html and create php files
# Vi index. php

8. Start the nginx and php-fpm
# Service php-fpm start
# Service nginx start
9. You shoshould go to your domain or server address and see the phpinfo