WebLogic 10.3 (Oracle 11g) Performance Tuning
WebLogic Training Overview:
This course will train students to perform the majority of Weblogic Performance Tuning techniques. In this class we will investigate common Operating System, JVM, Weblogic, and application performance issues.
WebLogic Training Prerequisites :
Weblogic 9 or 10 System Administration experience
WebLogic Training Objectives:
- Monitor Central Processing Unit (CPU) usage
- Understand and use a few tools to monitor OS performance
- Use tools like Grinder to stress test applications
- Tune parameters on the Sun Hotspot and BEA JRockit Java Virtual Machine
- Tune parameters on BEA WebLogic Server
- Understand the impact of work managers on the performance of applications deployed on BEA WebLogic Server
- Tune J2EE applications level parameters deployed on BEA WebLogic Server
- Improve the performance of a cluster of BEA WebLogic Servers
WebLogic Training Course duration:
3 Days
WebLogic Training Course outline
Course Introduction
- Course Objectives
- Using the Workbook
- Course Overview
- Suggested References
Weblogic Baselining
- What is a baseline
- Emulating valid load
- Performing a Stress Test
- Benchmark tools
- Scaling a load test
Operating System Tuning
- Operating System Impacts
- UNIX Threading
- Windows Networking
- Virtualiation
- UNIX Networking
- UNIX vs Linux
- Windows Threading
JVM Tuning
- JVM Structure
- Switching the JVM
- Common Sun Options
- JRockit JVM
- Monitoring the JRockit JVM
- JVM Differences
- Sun JVM
- Monitoring the Sun JVM
- Common JRockit Options
Weblogic Server Tuning
- Weblogic components
- Changing settings in WLST
- Common Weblogic tuning parameters
- Network Channels
- WLST monitoring
- Disabling unused components
- Thread Pools
- Clustering for Performance
Application Tuning
- Application Structure
- JMS Tuning
- JDBC Tuning
- Servlet/JSP performance
- EJB Tuning
Work Managers
- Work Manager Introduction
- Common Thread Pool
- Request Classes
- Defining Work Managers
- Using Work Managers
- Constraints
