Java Performance Tuning Training

Live Online & Classroom Training

Want to make you java applications faster ? You have come to the right place. This course is a one stop shop for all your learnings in Java Performance Tuning. Topics like in-depth JVM understanding, monitoring and profiling it and dealing with garbage collectors are taught in this course.

(4.2) 1972 Learners
Instructed by SUBRAMANIAN
  • 04
    6 Days
    Online, 04-Sep to 09-Sep (Monday - Saturday), LVC (08:30 PM Start) ₹19,950.00
  • 09
    4 Days
    Online, 09-Sep to 17-Sep (Saturday - Sunday), LVC (09:30 AM Start) ₹19,950.00
  • 15
    2 Days
    Bangalore, 15-Sep to 16-Sep (Friday - Saturday), Classroom (09:00 AM Start) ₹19,950.00
  • 25
    6 Days
    Online, 25-Sep to 30-Sep (Monday - Saturday), LVC (07:00 AM Start) ₹19,950.00  Early Bird Offer: ₹17,950.00

Course Description


This Java Performance Tuning training will teach you about performance tuning methodologies performance tuning theories and practical tips to solve difficult performance problems for Java applications. Expert SpringPeople instructors will help you expand your skills during a series of labs derived from real world performance tuning issues.


At the end of the Java Performance Tuning training course, the participants will be able to gain an understanding of:

  • Optimization in multithreaded programming
  • How to process huge amounts of data with less CPU consumption
  • Can code be optimized in a multi CPU environment
  • If there are multiple process intensive operations to be done in parallel how do we achieve this in optimized way
  • Optimized caching mechanisms\/less memory consumption
  • If there are lots of read-write operations to a persistence system\/database, how can we optimize it

Suggested Audience:

Project team that wants to ensure good performance of new version of application, which is going into production.

Duration - 2 Days


Experienced programmers with good knowledge of Java and multithreaded programming and comfortable developing Java applications.

Course Curriculum

Expand All
  • JVM Overview
  • Performance Principles
  • Common Performance Problems
  • Performance Methodology
  • Development and Performance
  • HotSpot Generational Garbage Collector
  • Monitor the Garbage Collector with Command Line Tools
  • Monitor the Garbage Collector with VisualVM
  • Monitor the JIT Compiler
  • Throughput and Responsiveness
  • Eclipse MAT and jmap/jhat
  • Profile CPU Usage
  • Profile JVM Heap
  • Find Memory Leaks
  • Identify Lock Contention
  • Heap Profiling Anti-patterns
  • Method Profiling Anti-patterns
  • Garbage Collection
  • Generational Garbage Collection
  • GC Performance Metrics
  • Garbage Collection Algorithms
  • Types of Garbage Collectors
  • JVM Ergonomics
  • Tune the Garbage Collection
  • Select the Garbage Collector
  • Interpret GC Output
  • The best practices for Object Allocation
  • Invoking the Garbage Collector
  • Reference Types in Java
  • The use of Finalizers
  • String-efficient Java Applications
  • Collection Classes
  • Using Threads
  • Using I/O Efficiently


SpringPeople works with top industry experts to identify the leading certification bodies on different technologies - which are well respected in the industry and globally accepted as clear evidence of a professional’s “proven” expertise in the technology. As such, these certification are a high value-add to the CVs and can give a massive boost to professionals in their career/professional growth.

Our certification courses are fully aligned to these high-profile certification exams; at the end of the course, participants will have detailed knowledge, be eligible and be fully ready take up these certification exams and pass with flying colours.



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About the Instructor

Subramanian has 10 years of proven experience in System Administration and Training. He has trained a varied audience ranging from individuals to IT professionals and delivered training to domestic and international clients on Solaris Java Caps Glassfish Web Services and other related... Read More

Course Rating and Reviews


Average Rating
5 Stars
4 Stars
3 Stars
2 Stars
1 Star

SUBRAMANIAN SpringPeople Trainer

Shivakumar Ammanna

Course Material:
Class Experience:
It's very basic, Expectation from course was high. It was not at all worth of money. it would be good if more concentration was made on debugging memory leaks and understanding GC algorithms.

SUBRAMANIAN SpringPeople Trainer

Varun Bhat

Course Material:
Class Experience:
Training content should be properly in aligned with COST and duration of course. EG: More practical scenarios (rather monotonous tools explanation which can be gained on googling), Approach to tune practical problemsMethodologies to set right the problematic areas should have been touched upon in 2 days of course with that COST

SUBRAMANIAN SpringPeople Trainer


Course Material:
Class Experience:

This class is intended for participants with some prior exposure to the technology and are now looking to build up their expertise on the topic.

On successful completion of the course, participants will be eligible to sit of the related certification exam (see course overview). All participants receive a course completion certificate, demonstrating their expertise on the subject.

Total duration of the online, live instructor led sessions. Sessions are typically delivered as short lectures (2-hrs weekdays/3-hrs weekends) and detailed hands-on guidance.

Expected offline lab work hours that participants will need to complete and submit to the trainer, during and after the instructor-led online sessions.

  1. We are happy to refund full fee paid - no questions asked - should you feel that the training is not up to your expectations.
  2. Our dedicated team of expert training enablement advisors are available on email, phone and chat to assist you with your queries.
  3. All courseware, including session recordings, will always be available to access to you for future reference and rework.

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