Tool handrail JVM

Collection on links, tools that help investigation, analysis, setting on JVM

General articles

• GC Tuning & Troubleshooting Crash Course presentation and slides
• Troubleshooting Real Production Problems and slides

JMM (Java Memory Model)

• Aleksey Shipilev (RedHat) slides

Tuning JVM args

• JVM args
• CheatSheet JVM options
• Tool, JVM args explorer
  • VM options explorer
  • VM options explorer source code

Tools

• JITWatch Log analyser and visualiser for the HotSpot JIT compiler.
• HeapUseWatcher by Gil Tene
• ClassGraph uber-fast, ultra-lightweight, parallelized classpath scanner and module scanner for Java, Scala, Kotlin and other JVM languages.
• MemoryPoolView, a VisualVM plugin by Kirk Pepperdine
• JMC git repository
• Visualize G1GC Region allocation data by Kirk Pepperdine
• JCoz, a causal Java profiler