Memory Areas
Explore the organization of JVM memory areas such as heap, stack, and native memory. Understand how memory is allocated and managed, including stack and heap exhaustion scenarios. This lesson prepares you to diagnose memory issues and explains key concepts like escape analysis, helping you tackle advanced Java interview questions with confidence.
We'll cover the following...
We'll cover the following...
Before reviewing specific interview questions, we need to understand how the JVM organizes memory. At a high level, the heap stores most objects and arrays created by the application. The JVM also uses non-heap and native memory for class metadata, compiled code, thread stacks, and internal runtime structures.
Understanding this separation is ...