Procedure for installing and configuring nginx + php + mysql in ubuntu _ PHP Tutorial

Install and configure nginx, php, and mysql on ubuntu. 1. update 1sudoapt-getupdate2, the file structure after installing the nginx1sudoapt-getintsallnginxUbuntu is roughly: * all the configuration files are under etcng.pdf, and each virtual 1 , Update

1	Sudo apt-get update

2, InstallationNginx

1	Sudo apt-get intsall nginx

UbuntuAfter installation, the file structure is roughly:
*All the configuration files are in/Etc/nginxLower,And each virtual host is already in/Etc/nginx/sites-availableLower
*Program file in/Usr/sbin/nginx *Logs are stored in/Var/log/nginxMedium
*And already/Etc/init. d/The startup script is created underNginx
*The default virtual host directory is/Var/www/nginx-default

You can startNginxTo see the effect(Make sure that80No other services on the port):

1	Sudo/etc/init. d/nginx start

#Or simply

1	Service nginx start

Then open the browser,ViewHttp: // localhost/See if you see"Welcome to nginx!"If you see,The installation is successful..
Of course,Basically,This one won't go wrong..If the operation fails,Yes

1	Sudo killall apache2

KillApacheProcess
3, InstallationPhp

Sudo apt-get install php5 php5-cgi php5-mysql php5-curl php5-gd php5-idn php5-imagick php5-imap php5-mcrypt php5-memcache php5-mhash php5-ming php5-pspell php5-recode

4, InstallationSpawn-fcgi
Why installSpawn-fcgiWhat about,It is used to controlPhp-cgiProcess,To prevent process crashes or the efficiency of a single process is too low.
Many people on the Internet say they want to use it.Spawn-fcgiInstallation requiredLighttpd,Actually not necessary,Can be directly installedSpawn-fcgi
Run:

1	Sudo apt-get install spawn-fcgi

5, Configuration
Next is the most annoying configuration..
ConfigurationNginxAndSpawn-fcgiCombined operation
(1 ).In/Etc/nginx/fastcgi_paramsLast file,Add a row,Available

1	Sudo vi/etc/nginx/fastcgi_params

Join this row:

1	Fastcgi_param SCRIPT_FILENAME $ document_root $ fastcgi_script_name;

(2 ).In additionPHP-CGIConfiguration file(UbuntuThe configuration file is located in/Etc/php5/cgi/php. ini)Medium,FindCgi. fix_pathinfoOption,Change:

1	Cgi. fix_pathinfo = 1;

This wayPhp-cgiCan be used normallySCRIPT_FILENAMEThis variable.
(3 ).Open/Etc/nginx/sites-available/defaultFILE In

123	Server {listen 80; server_name localhost;

AddWebAbsolute root directory address,Here we useNginxDefault address

1	Root/var/www/nginx-default

That isRootAndServer_nameThe same level is equivalentApacheDefault directory
If not,Easy to executePhpFile,Will prompt"No input file specified".
I used to go around a large circle to find out the problem..Then modify

123456

# Location ~ . Php $ {# fastcgi_pass 127.0.0.1: 9000; # fastcgi_index index. php; # fastcgi_param SCRIPT_FILENAME/scripts $ fastcgi_script_name; # inclustcgi_params ;#}

Modify

1234	Location ~ . Php $ {fastcgi_pass 127.0.0.1: 9000; fastcgi_index index. php; fastcgi_param SCRIPT_FILENAME/var/www/nginx-default $ fastcgi_script_name;

Include/etc/nginx/fastcgi_params ;#IncludeFastcgiParameter file address
6StartFast_cgiProcess

1, sudo/usr/bin/spawn-fcgi-a 127.0.0.1-p 9000-C 5-u www-data-g www-data-f/usr/bin/php5-cgi-P // var/run/fastcgi-php.pid

7, Set boot startFastcgiProcess and start

1	Sudo vi/etc/rc. local

Add next line

1	/Usr/bin/spawn-fcgi-a 127.0.0.1-p 9000-C 5-u www-data-g www-data-f/usr/bin/php5-cgi-P/var/ run/fastcgi-php.pid

IfPhpFile appears: No input file specifiedPlease checkPhp. iniIs being configured

1	Cgi. fix_pathinfo = 1

1	Doc_root =

And,Set different directories for each virtual machine based on its own virtual machine,Make sure the path is correct..
Check/Etc/nginx/sites-availableIn the configuration file, ServerContainsRootAnd address insteadLocationInternalRoot
Start

1	Fast-cgisudo/usr/bin/spawn-fcgi-a 127.0.0.1-p 9000-C 5-u www-data-g www-data-f/usr/bin/php5-cgi-P // var/run/fastcgi-php.pid

The parameter description is as follows:
*-FCallFastCGIThe execution program location of the process.,Based onPHPSpecific settings
*-Bind to addressAddr
*-PBind to portPort
*-SBindUnix socketPathPath
*-CSpecifiedFastCGINumber of processes,Default value:5 (Used onlyPHP)
*-PSpecifies the processPIDFile path
*-UAnd-G FastCGIIdentity used(-UUser-GUser Group)Run, UbuntuYou can useWww-data,Other configurations as needed,For exampleNobody,ApacheNow you canWebA probe orPhpFile tested
8, InstallationMysql

1	Sudo apt-get install mysql-server mysql-client

Input will be prompted in the middleRootUser password,Enter them in sequence..
StartMySQL

1	Sudo/etc/init. d/mysql start

TestMysqlIs the service normal?:
Run

1	Mysql-uroot-p

InputMysqlPassword

1	Show databases;

If you see the following content
| Database |
| Information_schema |
| Mysql |
ThenMysqlInstalled correctly.
So Far, UbuntuUnderNginx + php + mysqlThe installation is complete..

Http://www.bkjia.com/PHPjc/326928.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/326928.htmlTechArticle1, update 1 sudoapt-getupdate 2, install nginx 1 sudoapt-getintsallnginx after Ubuntu installation file structure is roughly: * all the configuration files are under/etc/nginx, and each virtual...