Ubuntu14.14 describes how to enable Apache Rewrite, ubuntu14.14rewrite

Ubuntu14.14 describes how to enable Apache Rewrite, ubuntu14.14rewrite

How to enable Apache Rewrite on Ubuntu
Release date: Edit: script School
This article describes how to enable apache urlrewrite in ipvtn.

Enabling Apache urlRewrite on Windows is very simple, because apache user configuration is stored in http. in the conf file, to enable the Rewrite function, you only need to remove the check in front of LoadModule rewrite_module modules/mod_rewrite.so in the file, and then restart APACHE.

However, it is different on Ubuntu. The default Apache package configuration is stored by directory and file, and the/etc/apache2 directory contains conf. d. sdks-available, sdks-enabled, sites-available, and sites-enabled folders, apache2.conf, envvars, and httpd. conf (user configuration file), magic, ports. conf (APACHE port configuration) configuration file.

1. Rewrite support is not enabled for Ubuntu by default.

Among them, mod-available refers to available modules, and mod-enabled refers to the modules that have been loaded by default. Httpd. conf is an empty file by default, because most of the loading work is distributed to different configuration files, and the overall loading configuration file is apache2.conf. Part of the content is as follows:

 

# Include module configuration:Include /etc/apache2/mods-enabled/*.loadInclude /etc/apache2/mods-enabled/*.conf# Include all the user configurations:Include /etc/apache2/httpd.conf# Include ports listingInclude /etc/apache2/ports.conf......# Include generic snippets of statementsInclude /etc/apache2/conf.d/# Include the virtual host configurations:Include /etc/apache2/sites-enabled/

　　

From these statements, we can see that the loading work has been distributed to different configuration files, which seems more reasonable and convenient to manage. Next, let's take a look at how to enable the Rewrite module. When users need to use Rewrite functions such as 301 redirection and pseudo-static, they are generally used to using the. htaccess file configuration, such as the following 301 redirection:

 

Options +FollowSymLinksRewriteEngine onRewriteCond %{HTTP_HOST} ^abc.com [NC]RewriteRule ^(.*)$ http://www.shouce.ren/$1 [L,R=301]RewriteCond %{HTTP_HOST} ^www.abc.com[NC]RewriteRule ^(.*)$ http://www.shouce.ren/$1 [L,R=301]

　　

Use/etc/init. d/apache2 reload command loading takes effect. If the Rewrite function is not enabled, Error 500 will occur (displayed in the browser). The following is a LOG check error:
[Sun Jan 30 02:41:29 2011] [alert] [client 12.34.56.78]/srv/www/shouce. ren/public_html /. htaccess: Invalid command 'rewriteengine ', perhaps misspelled or defined by a module not supported in the server configuration
The Rewrite module must be manually enabled. The loading process is as follows.

2. manually enable Rewrite Loading

1. Use Terminal tools to connect to the server and enter the Administrator account and password

2. Execute the load Rewrite module:
A2enmod rewrite
After the command is executed, the system prompts "OK" and "restart Apache" (/etc/init. d/apache2 restart ).

3. Follow the preceding directory configuration to create a startup Link (automatically load upon next startup ):

 

ln -s /etc/apache2/mods-available/rewrite.load /etc/apache2/mods-enabled/rewrite.load

　　

After the command is executed, a shortcut will be created in the directory of "mod-available" to connect to the rewrite module under "mod-enabled.

4. Restart apache:

/Etc/init. d/apache2 restart
Iii. Single default website configuration and redirection reference

If there is only one website and the default www folder allocated by apache is used by default (no separate configuration file is created, such as/sites-availbe/shouce. ren), you may also need to modify the/etc/apache2/sites-available/default file and change AllowOverride None to AllowOverride All because it is disabled by default in the default configuration. htaccess overload. htaccess takes effect.

<VirtualHost 12.34.56.78:80>ServerAdmin webmaster@localhostDocumentRoot /var/www<Directory />Options FollowSymLinksAllowOverride None</Directory><Directory /var/www/>Options Indexes FollowSymLinks MultiViewsAllowOverride NoneOrder allow,denyallow from all</Directory>ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/<Directory "/usr/lib/cgi-bin">AllowOverride NoneOptions +ExecCGI -MultiViews +SymLinksIfOwnerMatchOrder allow,denyAllow from all</Directory>ErrorLog /var/log/apache2/error.log# Possible values include: debug, info, notice, warn, error, crit,# alert, emerg.LogLevel warnCustomLog /var/log/apache2/access.log combinedAlias /doc/ "/usr/share/doc/"<Directory "/usr/share/doc/">Options Indexes MultiViews FollowSymLinksAllowOverride NoneOrder deny,allowDeny from allAllow from 127.0.0.0/255.0.0.0 ::1/128</Directory></VirtualHost>

　　

After the configuration is complete, restart Apache with the command:/etc/init. d/apache2 restart.