Httpd ProxyPass

External

• https://httpd.apache.org/docs/current/mod/mod_proxy.html#proxypass

Internal

• httpd Directives
• ProxyPassMatch
• ProxyPassReverse

Overview

The ProxyPass directive maps remote servers into the local server URL-space, by creating a worker that handles the request associated with the declared remote URL. A more flexible alternative is the use of RewriteRule with the [P] flag.

For ProxyPass-related mod_proxy concepts see:

ProxyPass Concepts

It can be used inside a <Location> or <LocationMatch> directive, see Example below. <ProxyPass> is not supported within <Directory> and <Files> containers.

Syntax

ProxyPass [path] !|url [key=value ...]

The path is the name of a local virtual path.

The url is a partial URL for the origin server. It cannot include a query string.

Example

ProxyPass "/something" "http://example.com/something-else

Alternative using <Location>:

<Location "/something">
    ProxyPass "http://example.com/something-else"
</Location>

Order

ProxyPass and ProxyPassMatch rules are checked in the order in which they were specified in the configuration file, and the first rule match wins.

Also see:

Worker Sharing