Wednesday, August 19, 2015

Configuring Microsoft IIS 7.0 as a RPS

This post describes how to proxy content to a single server configuration of PIA. In a production environment, a multi server configuration would be used to perform these steps to proxy content to your managed server instance of PIA, PIA1, PIA2, and so on.

Microsoft Internet Information Server (IIS) can be configured as a reverse proxy server (RPS) for one or more WebLogic Server instances. Multiple instances can either be independent instances, or grouped into a cluster. When using a reverse proxy, all URLs that are used to access your PeopleSoft application (even URLs that are stored in the database), need to point to the reverse proxy, and not to the WebLogic server.

Oracle only supports IIS 7.0 as an RPS on Windows Server 2008 x64 Standard Edition, or Enterprise Edition environments. These instructions are based on a physical separation of WebLogic Server and Microsoft IIS 7.0, where both web servers are installed on different VMs.

First verify/enable CGI or ISAPI Extensions on IIS.


1. On the taskbar, click Start, point to Administrative Tools, and then click Server Manager.

2. In the Server Manager hierarchy pane, expand Roles, and then click Web Server (IIS).

3. In the Web Server (IIS) pane, scroll to the Role Services section, and then click Add Role Services.

4. On the Select Role Services page of the Add Role Services Wizard, select CGI or ISAPI Extensions.

5. If the Add role services dialog appears, click Add Required Role Services. (This page appears only if you have not already installed any prerequisite role services on your server.)

6. On the Select Role Services page, click Next.

7. On the Confirm Installation Selections page, click Install.

8. On the Results page, click Close.

Create RPS site in IIS

1. Create a web application in IIS Manager:
    a. Right click Web Sites and select Add Web Site.
    b. Enter the web site name of your web application.
    c. Select the path of your web application port that can be any valid port number not currently in use.
   d. Click OK button to create the web application.
If you can see the name of your application under Web Sites it means that your application has been created and started running.

From the WebLogic server, copy WL_HOME\server\plugin\win\x64\iisproxy.dll to c:\inetpub\psrps
From the WebLogic server, copy WL_HOME\server\plugin\win\x64\iisforward.dll to c:\inetpub\psrps

2. Click the web application node under Web Sites to see all the settings related to the application.

3. Click Handler Mappings link to set the mappings to the handler for a particular MIME type.

4. Click StaticFile link and change the Request path field from * to *.*. Click OK.

5. In Features View, on the server, site, or applicationHome page, double-click Handler Mappings. On the Handler Mappings page, in the Actions pane, click Add Script Map… under the Actions panel on right-hand side.

6. The Edit Script Map dialog box appears. Enter * for the Request path.

7. Browse to the iisproxy.dll file in Executable field. Name it proxy.

8. Click Request Restrictions… button and deselect the Invoke handler only if the request is mapped to check box.

9. Click OK to add this Handler mapping. Click Yes on the Add Script Map dialog box.

10. Close IIS Manger and restart it. Click Root node of the IIS Manager tree and click ISAPI and CGI Restrictions. Select Allow unspecified ISAPI modules check box.

11. Create a file called iisproxy.ini with the following contents and place it in the directory with the plug-in:


Add user IUSR to the psrps folder and also to the psrps\logs folder too.

PeopleSoft Setup

cookie-name tag in the weblogic.xml file of PIA1, PIA2 etc should have the same value. e.g. SERVER-80-PORTAL-PSJSESSIONID

<?xml version="1.0" encoding="ISO-8859-1" standalone="no"?>
<weblogic-web-app xmlns="">

<description>PeopleSoft Internet Architecture</description>

<!-- Coherence*Web Library - Resolution 863761


In web profile - update the General and Virtual Addressing tab as shown below.

No comments:

Post a Comment