Setting System Limit Setting JDBC Data Source

Oracle WebCenter Performance Tuning 26-9 This section includes the following sub sections: ■ Tuning Performance of the Announcements Service ■ Tuning Performance of the Discussions Service ■ Tuning Performance of the Instant Messaging and Presence IMP Service ■ Tuning Performance of the Mail Service ■ Tuning Performance of the Personal Events Service ■ Tuning Performance of the RSS News Feed Service ■ Tuning Performance of the Search Service ■ Configuring Portlet Cache Size

26.4.1 Tuning Performance of the Announcements Service

To manage overall resource usage for the Announcements service, you can tune the Connection Timeout property: ■ Default: 10 seconds ■ Minimum: 0 seconds ■ Maximum: 45 seconds Post deployment, modify the Connection Timeout property through Fusion Middleware Control or using WLST. For details, see: ■ Modifying Discussions Server Connection Details Using Fusion Middleware Control in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter ■ Modifying Discussions Server Connection Details Using WLST in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter The following is a sample snippet of connections.xml: Reference name=Jive-7777 className=oracle.adf.mbean.share.connection.webcenter.Announcement. AnnouncementConnection Factory className=oracle.adf.mbean.share.connection.webcenter.forum.ForumConnectionFactor y StringRefAddr addrType=connection.time.out Contents5Contents StringRefAddr RefAddresses Reference

26.4.2 Tuning Performance of the Discussions Service

To manage overall resource usage for the Discussions service, you can tune the Connection Timeout property: ■ Default: 10 seconds ■ Minimum: 0 seconds ■ Maximum: 45 seconds Post deployment, modify the Connection Timeout property through Fusion Middleware Control or using WLST. For details, see: 26-10 Oracle Fusion Middleware Performance and Tuning Guide ■ Modifying Discussions Server Connection Details Using Fusion Middleware Control in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter ■ Modifying Discussions Server Connection Details Using WLST in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter The following is a sample snippet of connections.xml: Reference name=Jive-7777 className=oracle.adf.mbean.share.connection.webcenter.forum.ForumConnection Factory className=oracle.adf.mbean.share.connection.webcenter.forum.ForumConnectionFactor y RefAddresses StringRefAddr addrType=forum.url Contentshttp:[machine]:[port]owc_discussions_5520Contents StringRefAddr addrType=connection.time.out Contents5Contents StringRefAddr RefAddresses Reference

26.4.3 Tuning Performance of the Instant Messaging and Presence IMP Service

To manage overall resource usage for the IMP service, you can tune the Connection Timeout property: ■ Default: 10 seconds ■ Minimum: 0 seconds ■ Maximum: 45 seconds Post deployment, modify the Connection Timeout property through Fusion Middleware Control or using WLST. For details, see: ■ Modifying Instant Messaging and Presence Connections Details Using Fusion Middleware Control in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter ■ Modifying Discussions Server Connection Details Using WLST in Oracle Fusion Middleware Administrators Guide for Oracle WebCenter The following is a sample snippet of connections.xml: Reference name=IMPService-OWLCS className=oracle.adf.mbean.share.connection.webcenter.rtc.RtcConnection Factory className=oracle.adf.mbean.share.connection.webcenter.rtc.RtcConnectionFactory RefAddresses StringRefAddr addrType=connection.time.out Contents5Contents StringRefAddr RefAddresses Reference

26.4.4 Tuning Performance of the Mail Service

To manage overall resource usage for the Mail service, you can tune the Connection Timeout property: ■ Default: 10 seconds ■ Minimum: 0 seconds