The xsql servlet must loaded java servlet engine

Web and Application Server Integration

To function, the XSQL servlet must be able to receive HTTP requests from the Internet. The XSQL servlet doesn’t listen to TCP/IP directly. Rather, a component listening to the wire and processing TCP/IP must pass the requests to the XSQL servlet. This request is usually passed via a servlet engine to the servlet. Typically, a servlet engine functions as an extension to the Web server that handles the actual HTTP requests. This means that most any Web server—including Microsoft IIS—can be extended to handle servlets by integrating a servlet engine with it.

choose, you may want to consider one with strong JSP support.

The next section covers the Web servers that have been tested by Oracle with XSQL. Following that is one example installation using Apache Tomcat.

■■ Oracle Internet Application Server 8i

■■ Allaire JRun 2.3.3 and 3.0.0

■■ Java Web Server 2.0

■■ Weblogic 5.1 Web Server

It’s important to note that this is a list of the servlet engines, not necessarily Web servers. Your Web server may not be listed here, but a servlet engine that is compatible with your Web server may be. For instance, in the case of Microsoft IIS, you can use ServletExec and JRun because they can be installed on top of IIS.

Installing on a Servlet Engine