macrozheng
Apr 27, 2022 · Backend Development
Why Your Java App Starts Slow and How JIT Optimization Fixes It
When a Java application launches, initial requests often feel sluggish because the JVM relies on an interpreter, but as frequently executed code becomes hot, JIT compilation translates it into optimized native machine code, dramatically improving response times—a process explained along with practical strategies like Dragonwell’s JWarmUp and request pre‑warming to accelerate performance.
DragonwellHotSpotJIT
0 likes · 6 min read