About this talk
This talk introduces the new CPU-time profiler in JDK 25, discussing its significance in identifying performance issues in Java applications. The speaker explains how traditional JFR execution profiles can mislead developers and elaborates on the mechanics of CPU-time sampling. Attendees will gain insights into accurately profiling applications without depending on external tools, making it easier to understand throughput bottlenecks. This session provides foundational knowledge on profiling, emphasizing the advancements brought by JDK 25.
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