Thanks for visiting!  This course has officially ended.  If you didn't get a chance to enroll, the course material is now available as a Learning Path: https://apexapps.oracle.com/pls/apex/f?p=44785:50:110476434195204:::50:P50_COURSE_ID,P50_EVENT_ID:185,5777

20 September 2017 - Week 1 Content Released
27 September 2017 - Week 2 Content Released
4 October 2017 - Week 3 Content Released
11 October 2017 - Quiz Deadline / Course Close

Long response time? Dropped client requests? Memory leaks? How’s the memory performance of your Java application? Enroll today in the Oracle Java Virtual Machine Troubleshooting MOOC, and learn how to:

• Understand Memory Management and Garbage Collection
• Recognize the Symptoms of Memory Problems
• Utilize Diagnostic Data Collection and Analysis tools

This course is intended for:

• Intermediate and Experienced Java developers
• System Analysts
• Performance Engineers
• People monitoring and maintaining the operations of standalone systems or machines in the Cloud

Join the MOOC Community to ask questions, find FAQs and meet other students

Free!

3 weeks

3 - 5 hours weekly.

Each week, one new lesson is published online.  Lesson materials are available 24/7 until the end of the course.

A lesson consists of:

1. Watching a series of short pre-recorded lecture video.
2. Exploring labs.  This is your chance to apply your understanding and analyze Java code.
3. Taking a short quiz.  Quizzes assess your learning and measure your progress towards earning a course completion award.

There are 3 course quizzes. You will have 3 attempts to pass each quiz. Score 70% or greater on each of the quizzes and you will receive a course completion award. Quiz questions are based on the course content and the labs.