Performance Tuning – Page 4 – Sharp: NCLEX, Java & Python

Java: Thread Dumps

What role does the Metaspace play in the JVM?

What role does a heap dump play in diagnosing JVM issues?

How does G1GC decide which heap regions to collect?

What makes ZGC ideal for large heap sizes?

Why do 'Stop-The-World' pauses freeze HTTP requests?

What information can be extracted from a thread dump?

How is 'young generation' defined in garbage collection?

How does heap slicing help G1GC achieve predictable pause times?

How does G1 Garbage Collector achieve its goals?

How does ZGC minimize pause times?