Andrei Pangin is a Principal Software Engineer at Amazon Web Services, Java Champion, author of Async-profiler, and the top answerer in the #JVM category on Stack Overflow. He has been working on Java Virtual Machines, specializing in performance and observability.
Thanks to its accuracy and low overhead, Async-profiler became a go-to tool for Java performance engineers. Besides regular CPU and heap allocation sampling, Async-profiler has numerous little-known capabilities for advanced use cases, such as native memory leak profiling, kernel tracepoints, and heatmaps. In this presentation, Andrei Pangin will showcase new Async-profiler features and demonstrate how they can be used in solving intricate performance problems.
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