List of Figures

1-1 Oracle9iAS Web Cache Architecture

1-2 Web Server Acceleration

1-3 Multiple Virtual Host Sites

1-4 Multiple ESI Provider Sites

1-5 Distributed Cache Hierarchy

1-6 ESI Cache Hierarchy

1-7 Load Balancing

1-8 Failover

1-9 Session Binding

1-10 SSL for Secure Connections

2-1 Performance Assurance Heuristics Graph

2-2 Scenario 1: Invalidating Content in a Distributed Cache Hierarchy

2-3 Scenario 2: Invalidating Content in an ESI Cache Hierarchy

2-4 Multiple-Version Document

2-5 Page with a Personalized Attribute

2-6 Session-Encoded URLs

2-7 Template Page

2-8 ESI Markup

2-9 GetProfile.jsp XML Response

2-10 Inline Non-Fetchable Example

2-11 Inline Fetchable Example

3-1 Oracle9iAS Web Cache Cluster Architecture

4-1 Oracle9iAS Web Cache On the Same Computer As the Application Web Server

4-2 Oracle9iAS Web Cache On a Different Computer From the Application Web Server

4-3 Load Balancing with Oracle9iAS Web Cache

4-4 Configuring Multiple Oracle9iAS Web Caches as a Failover Pair

4-5 Accelerating Portions of a Web Site

4-6 Deploying Oracle9iAS Web Cache to Receive HTTP and HTTPS Requests

4-7 Forwarding HTTPS Requests To a Dedicated Oracle9iAS Web Cache Server

4-8 Forwarding HTTPS Requests To an Application Web Server

4-9 Configuring Support for Multiple Internal Virtual Host Sites

4-10 Configuring Support for Multiple Internal ESI Provider Sites

4-11 Configuring Support for Multiple External Virtual Host Sites

4-12 Configuring Support for Multiple External ESI Provider Sites

4-13 Configuring an Oracle9iAS Web Cache Cluster

4-14 Configuring Oracle9iAS Web Cache Inside a Firewall

4-15 Configuring Oracle9iAS Web Cache Outside a Firewall

4-16 Deploying an Oracle9iAS Web Cache Hierarchy

5-1 Oracle9iAS Web Cache Manager Interface

5-2 Cacheability Rules Property Sheet

6-1 Default Site Settings

6-2 Example: Site Settings for a Virtual Host Site

6-3 Example: Site Settings for Multiple Virtual Host Sites

6-4 Example: Site Settings for Multiple ESI Provider Sites

7-1 Default Site-Specific Caching Rules

7-2 Default Global Caching Rules

7-3 monthly.htm

7-4 Edit/Create Session/Personalized Attribute Definition Dialog Box

7-5 Add Session/Personalized Attribute Related Caching Rule Dialog Box

7-6 Create Cacheability Rule Dialog Box

7-7 monthly.htm When Cached

7-8 Portal Site Page

7-9 portal.esi with inline Tags

7-10 portal.esi Example with inline Tags: Personalized Greeting

7-11 portal.esi Example with inline Tags: Weather Forecast

7-12 portal.esi Example: My Stocks Fragment

7-13 portal.esi Example with inline Tags: Promotion

7-14 portal.esi Example with inline Tags: Latest News and Latest Sports News

7-15 portal.esi with include Tags

7-16 portal.esi Example: Custom Profile Environment Variable Setting

7-17 portal.esi Example: GetProfile File with Environment Variables

7-18 portal.esi Example with vars tag: Personalized Greeting

7-19 portal.esi Example with include Tags: Weather Forecast

7-20 portal.esi Example with include Tags: My Stocks Fragment

7-21 portal.esi Example: PersonalizedStockSelection Fragment for Mark

7-22 portal.esi Example: PersonalizedStockSelection Fragment for Scott

7-23 portal.esi Example with include Tags: Promotion

7-24 portal.esi Example: Rotating Banner Output

7-25 portal.esi Example: Rotating Banner Reload

7-26 portal.esi Example with include Tags: Latest News and Sports Sections

7-27 PL/SQL Code without Personalization

7-28 PL/SQL Code with Personalization through ESI

8-1 Invalidation

C-1 Invalidation Request DTD

C-2 Invalidation Response DTD

C-3 Invalidation Request DTD

C-4 Invalidation Preview Response DTD

C-5 Statistics DTD

C-6 Obtaining the URLs of the Most Popular Documents

C-7 Obtaining the Number of Invalidated Objects

C-8 Obtaining All Statistics for Invalidated Objects

C-9 Complete Statistics Template

D-1 Nested ESI Elements

D-2 Statement Placement