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This is built on a Linux sampling API that offers more accuracy, but it is still sampling. For CPU tracing, with no sampling errors, use Apple’s M4 with the la
by w10-1 1y ago
This is built on a Linux sampling API that offers more accuracy, but it is still sampling.
For CPU tracing, with no sampling errors, use Apple’s M4 with the latest Xcode’s Instruments.
- parttimenerd 1y ago(author here) Xcode doesn't know about Java's internals, so it doesn't know about Java frames, although it can help with native traces.