Yes, definetly. there is a variable called %{HTTP_HOST} which will be the hostname in the request.
And you can use that variable for example in mod_rewrite, and mod_rewrite can perfectly point to local filesystem paths too. 2016-11-04 9:01 GMT+01:00 Joe Muller <jmul...@arccorp.com>: > Hi All, > > We currently have an old legacy Java application running under Sun > Webservers that does the following. It's purpose is to display an error > message if a particular webserver is down. The request is forwarded to > the application from the load balancer when the load balancer detects the > webserver is down. > > 1) Receives a request > > 2) Looks at the request URL (i.e. app1.domain.com, app2.domain.com, > app3.domain.com ) > > 3) Display a file from a directory based on the URL, i.e. > /usr/local/apache2/htdocs/error/app1.domain.com/site_down.html > > Is it possible to implement the above in Apache 2.4 using rewrite rules ? > > Thanks, > > -Joe > > -- *Daniel Ferradal* IT Specialist email dferradal at gmail.com linkedin es.linkedin.com/in/danielferradal