JVM Tuning Parameters LDAP Tuning Parameters Authentication Tuning Parameters Authorization Tuning Properties

Part VI Part VI Oracle WebCenter Components This part describes configuring Oracle WebCenter components to improve performance. It contains the following chapter: ■ Chapter 26, Oracle WebCenter Performance Tuning 26 Oracle WebCenter Performance Tuning 26-1 26 Oracle WebCenter Performance Tuning This chapter outlines how to tune configuration properties for the operating system on which WebCenter applications are installed, WebCenter applications, and their back-end components. ■ Section 26.1, About Oracle WebCenter ■ Section 26.2, Tuning Environment Configuration ■ Section 26.3, Tuning WebCenter Application Configuration ■ Section 26.4, Tuning Back-End Component Configuration ■ Section 26.5, Tuning Portlet Configuration

26.1 About Oracle WebCenter

Oracle WebCenter11g is an integrated suite of products used to create social applications, enterprise portals, communities, composite applications, and internet or intranet Web sites on a standards-based, service-oriented architecture SOA. Oracle WebCenter combines the development of rich internet applications, a multi-channel portal framework, and a suite of horizontal Enterprise 2.0 applications, which provide content, presence, and social networking capabilities to create a highly interactive user experience. Interacting with services such as instant messaging, blogs, wikis, RSS, tags, discussion forums, activities and social networks directly within the context of a portal or an application improves user and group productivity and enhances the return on IT investments. Oracle WebCenter Spaces is an out-of-the-box WebCenter application that brings you the latest technology in terms of social networking, communication, collaboration, and personal productivity with no development effort. Through the robust set of integrated services and applications provided by Oracle WebCenter Framework, Oracle WebCenter Composer and Business Dictionary, WebCenter Spaces enables you to deploy instant community portals, team sites and other collaborative applications. For more information about Oracle WebCenter, see Oracle Fusion Middleware Administrators Guide for Oracle WebCenter and Oracle Fusion Middleware Developers Guide for Oracle WebCenter.

26.2 Tuning Environment Configuration

This section describes how to tune the operating system on which WebCenter applications are deployed. It provides information on configuring system limit, JDBC data source, and JRockit virtual machine JVM arguments. This section includes the following: