Learn effective strategies for troubleshooting memory problems in Java applications in this 43-minute technical talk. Explore various types of OutOfMemoryError messages reported by the Java HotSpot VM and gain insights into the right approach and diagnostic tools for addressing these issues. Discover how to interpret GC logs, analyze heap dumps, use tools like JConsole and Java Mission Control, and configure permanent generation and metaspace. Gain practical knowledge on handling excessive GCs, long GC pauses, unexpected memory growth, and other common memory-related challenges in Java development.