Profiling Java Applications with Async Profiler
My first Hackernoon story was published today. The story is "Profiling Java Applications with Async Profiler"
With "Async Profiler", both system code paths and Java code paths can be profiled with the help of
With "Async Profiler", both system code paths and Java code paths can be profiled with the help of
AsyncGetCallTrace
(an internal HotSpot JVM API) and perf_events
.
Async profiler supports several types of profiling. For example,
- CPU profiling
- Allocation profiling
- Wall-clock profiling
- Lock profiling
Comments