Ubuntu14.04 Configuration Nginx and PHP-FPM

1, what is CGI?

The CGI full name is the "Public Gateway Interface" (Common Gateway Interface), a tool that HTTP servers "talk" to programs on your or other machines, and their programs must run on a network server.

2, what is fastcgi?

FastCGI is like a resident (long-live) CGI, which can be executed all the time, and it won't take a while to fork once (this is CGI's most criticized Fork-and-execute model).
It also supports distributed operations, where the FastCGI program can execute on a host other than the Web server and accept requests from other Web servers.

3, what php-cgi?

PHP-CGI is the fastcgi Manager with PHP.

4, what is PHP-FPM?

PHP-FPM is a PHP fastcgi manager that is used only in PHP. PHP-FPM is actually a patch of PHP source code, designed to integrate FASTCGI process management into the PHP package.
PHP5.3.3 version has been integrated PHP-FPM, no longer a third party package. PHP-FPM provides a better way to manage PHP processes, can effectively control memory and process, can smooth overload PHP configuration,
so the official PHP included. /configure with--ENABLE-FPM parameters to open the PHP-FPM. Use PHP-FPM to control the php-cgi fastcgi process.

5, install php-fpm?

Apt-get Install PHP5-FPM

6, configure Nginx and PHP-FPM

Configure/ect/nginx/nginx.conf

user www-data; worker_processes 8; timer
_resolution 100ms;
Worker_rlimit_nofile 20240;

worker_priority-5;
Error_log/var/log/nginx/error.log;

Pid/var/run/nginx.pid;
    Events {Worker_connections 2048;
    Use Epoll;
# multi_accept on;

    } http {include/etc/nginx/mime.types;

    Access_log/var/log/nginx/access.log;
    Sendfile on;

    Tcp_nopush on;
    #keepalive_timeout 0;
    Keepalive_timeout 65;

    Tcp_nodelay on;
    gzip on;
    Gzip_min_length 1100;
    Gzip_buffers 8k;
    Gzip_comp_level 3;
    Gzip_http_version 1.1;
    Gzip_proxied any;
    Gzip_types text/plain application/xml application/x-javascript text/css; Gzip_disable "MSIE [1-6]\. (?!.

    *SV1) ";
include/etc/nginx/conf.d/*.conf;

    # include/etc/nginx/sites-enabled/*;
    Client_max_body_size 100M;
Server_tokens off; }

Configure/ect/nginx/conf.d/default.conf

 server {Listen 80;

    server_name bishe.xy.com;
    CharSet UTF-8;

    #access_log/var/log/nginx/log/host.access.log Main;
        Location/{root/www/bishe.xy.com;
    Index index.html index.htm index.php;

    } error_page 404/404.html;
    # REDIRECT Server error pages to the static page/50x.html # Error_page 502 503 504/50x.html;
    Location =/50x.html {#nginx The default www root file as follows, which can be modified for its own specified directory root/www; # Proxy The PHP scripts to Apache listening on 127.0.0.1:80 # location ~ \.php$ {# proxy_p
    Ass http://127.0.0.1; # Pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000 # location ~ \.php$ {R
    	oot/www/bishe.xy.com;
        Fastcgi_pass Unix:/var/run/php5-fpm.sock;
        Fastcgi_index index.php;
        Fastcgi_param script_filename $document _root$fastcgi_script_name; Include Fastcgi_paraMs # Deny access to. htaccess files, if Apache ' s document Root # concurs with Nginx ' One # location ~/\.
    HT {deny all; } server {    listen       80;   }    #        proxy_ Pass   http://127.0.0.1;                          &N Bsp                                   &NB Sp                                   &NB Sp                            1,1        
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As configured, after completion, create a phpinfo.php file in the/www/bishe.xy.com directory, which reads as follows:

<?php phpinfo ();?>

Now you need to configure the/etc/hosts file and add the following:

127.0.0.1 bishe.xy.com

Enter the following in the address bar of the browser:

bishe.xy.com/phpinfo.php