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Java Performance Tuning Ed 1

This Java Performance Tuning training teaches performance tuning concepts applicable to the Java programming language. Expert Oracle University instructors will teach you how it applies to Java...

By Request

$3,600 USD

Course Code D82346GC10

Duration 3 days

Available Formats Classroom

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This Java Performance Tuning training teaches performance tuning concepts applicable to the Java programming language. Expert Oracle University instructors will teach you how it applies to Java garbage collectors on the Hotspot JVM, including the G1 garbage collector.

Learn To:

Monitor, profile and tune your Java applications.
Use command line and visual tools to perform these tasks.
Get hands on practice with Visual VM, Java Mission Control, Flight Recorder and the NetBeans IDE.
Use these tools and techniques to analyze Java 7 and earlier JVMs.
Effectively apply tools like Java Mission Control and Flight Recorder to your daily work.

Benefits to You:

Learn how Java garbage collection works and how it affects your applications. Learn how to select the appropriate garbage collector and performance goal for your applications. Finally, use the Mission Control and Java Flight Recorder tools to monitor and analyze your applications.

A Live Virtual Class (LVC) is exclusively for registered students; unregistered individuals may not view an LVC at any time. Registered students must view the class from the country listed in the registration form. Unauthorized recording, copying, or transmission of LVC content may not be made.

Skills Gained

Monitor operating system performance on Solaris, Linux, and Windows
Describe basic principles of performance
Describe the operation of generational garbage collection
List the garbage collectors available in Java including the G1 collector
Monitor performance at the JVM and application level
Monitor and analyze Java application performance using Java Mission Control and Flight Recorder
Profile the performance of a Java application
Tune garbage collection in a Java application
Apply basic performance tuning principles to a Java application

Who Can Benefit

Administrator
Developer
Implementer
Systems Administrator

Prerequisites

Suggested Prerequisites

Java SE 7 Programming
Java SE 8 Programming
Developing Applications for the Java EE 7 Platform

Course Details

Topics

Course Overview
- Introduce course
Java Virtual Machine and Performance Overview
- JVM Overview
- What is Performance?
- Performance Methodology
The JVM and Java Garbage Collection
- HotSpot GC Basics
- The GC Aging Process
- G1 GC
Java Garbage Collectors
- Garbage Collecting Algorithms
- Types of GC Collectors
- JVM Ergonomics
Command Line JVM Monitoring
- GC Monitoring Options
- JIT Monitoring Options
Mission Control and JVM Monitoring Tools
- Monitoring with VisualVM
- Monitoring with Mission Control
Java Flight Recorder
- Creating Flight Recordings
- Analyze a Flight Recording
Monitoring Operating System Performance
- Monitoring CPU Usage
- Monitoring Memory Usage
- Monitoring Network I/O
- Monitoring Disk I/O
- Monitoring Processes
Performance Profiling Tools
- Overview of Profiling Tools
- CPU Profiling
- Heap Profiling
Troubleshooting Performance Issues by Profiling
- Memory Leak Profiling
- Detecting Memory leaks
- Dectecting Contention and Locking Issues
Garbage Collection Tuning
- Tuning with Serial GC
- Tuning with Parallel GC
- Tuning with Concurrent GC
- Tuning with G1 GC
Language Level Concerns and Garbage Collection
- Object Allocation
- Working with Large Objects
- Explicit Garbage Collection
- Finalizers
- Memory Leak Detection Tools
- Object References

Introduce course

Java Virtual Machine and Performance Overview

JVM Overview
What is Performance
Performance Methodology

The JVM and Java Garbage Collection

HotSpot GC Basics
The GC Aging Process
G1 GC

Java Garbage Collectors

Garbage Collecting Algorithms
Types of GC Collectors
JVM Ergonomics

Command Line JVM Monitoring

GC Monitoring Options
JIT Monitoring Options

Mission Control and JVM Monitoring Tools

Monitoring with VisualVM
Monitoring with Mission Control

Java Flight Recorder

Creating Flight Recordings
Analyze a Flight Recording

Monitoring Operating System Performance

Monitoring CPU Usage
Monitoring Memory Usage
Monitoring Network I/O
Monitoring Disk I/O
Monitoring Processes

Performance Profiling Tools

Overview of Profiling Tools
CPU Profiling
Heap Profiling

Troubleshooting Performance Issues by Profiling

Memory Leak Profiling
Detecting Memory leaks
Dectecting Contention and Locking Issues

Garbage Collection Tuning

Tuning with Serial GC
Tuning with Parallel GC
Tuning with Concurrent GC
Tuning with G1 GC

Language Level Concerns and Garbage Collection

Object Allocation
Working with Large Objects
Explicit Garbage Collection
Finalizers
Memory Leak Detection Tools
Object References

Read Less

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There are currently no scheduled dates for this course. If you are interested in this course, request a course date with the links above. We can also contact you when the course is scheduled in your area.

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When does class start/end?

Classes begin promptly at 9:00 am, and typically end at 5:00 pm.

Does the course schedule include a Lunchbreak?

Lunch is normally an hour long and begins at noon. Coffee, tea, hot chocolate and juice are available all day in the kitchen. Fruit, muffins and bagels are served each morning. There are numerous restaurants near each of our centers, and some popular ones are indicated on the Area Map in the Student Welcome Handbooks - these can be picked up in the lobby or requested from one of our ExitCertified staff.

How can someone reach me during class?

If someone should need to contact you while you are in class, please have them call the center telephone number and leave a message with the receptionist.

What languages are used to deliver training?

Most courses are conducted in English, unless otherwise specified. Some courses will have the word "FRENCH" marked in red beside the scheduled date(s) indicating the language of instruction.

What does GTR stand for?

GTR stands for Guaranteed to Run; if you see a course with this status, it means this event is confirmed to run. View our GTR page to see our full list of Guaranteed to Run courses.

How do I find an ExitCertified training location?

We have training locations across the United States and Canada. View a full list of classroom training locations.

Which delivery formats are available?

At ExitCertified we offer training that is Instructor-Led, Online, Virtual and Self-Paced.

Does ExitCertified deliver group training?

Yes, we provide training for groups, individuals and private on sites. View our group training page for more information.

What does vendor-authorized training mean?

As a vendor-authorized training partner, we offer a curriculum that our partners have vetted. We use the same course materials and facilitate the same labs as our vendor-delivered training. These courses are considered the gold standard and, as such, are priced accordingly.

Is the training too basic, or will you go deep into technology?

It depends on your requirements, your role in your company, and your depth of knowledge. The good news about many of our learning paths, you can start from the fundamentals to highly specialized training.

How up-to-date are your courses and support materials?

We continuously work with our vendors to evaluate and refresh course material to reflect the latest training courses and best practices.

Are your instructors seasoned trainers who have deep knowledge of the training topic?

ExitCertified instructors have an average of 27 years of practical IT experience. They have also served as consultants for an average of 15 years. To stay up to date, instructors will at least spend 25 percent of their time learning new emerging technologies and courses.

Do you provide hands-on training and exercises in an actual lab environment?

Lab access is dependent on the vendor and the type of training you sign up for. However, many of our top vendors will provide lab access to students to test and practice. The course description will specify lab access.

Will you customize the training for our company’s specific needs and goals?

We will work with you to identify training needs and areas of growth. We offer a variety of training methods, such as private group training, on-site of your choice, and virtually. We provide courses and certifications that are aligned with your business goals.

How do I get started with certification?

Getting started on a certification pathway depends on your goals and the vendor you choose to get certified in. Many vendors offer entry-level IT certification to advanced IT certification that can boost your career. To get access to certification vouchers and discounts, please contact customerexp@exitcertified.com.

Will I get access to content after I complete a course?

You will get access to the PDF of course books and guides, but access to the recording and slides will depend on the vendor and type of training you receive.

How to request a W9 for ExitCertified LLC?

View our filing status and how to request a W9.

This was a good program to get prepared for the solutions architect associate exam.

ExitCertified Student

ExitCertified

Easy to work with. Learning material pdfs were able to be printed out in color which was very nice to write on.

Tim

ExitCertified

Instructor was great, course was mostly very good except for too much focus on pricing

ExitCertified Student

ExitCertified

Exit certified was great as it is very in depth and hands on learning which made it very easy to learn this type of work.

ExitCertified Student

ExitCertified

Instructor, Training material & span of the training is neatly planned.

ExitCertified Student

ExitCertified