Configuring Apache as an External Web Server
You may wish to use an external Web server with HydraExpress. You may use any Web server for this, but HydraExpress has some built-in support for using the Apache Web server in conjunction with the Apache Tomcat file mod_jk. This section describes using Apache with the AJP13 protocol. See the Apache Web server documentation for other advanced options such as using Apache to proxy HTTP requests.