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google / perf_data_converter

Tool to convert Linux perf files to the profile.proto format used by pprof
BSD 3-Clause "New" or "Revised" License
299 stars 55 forks source link

Don't symbolize addresses from guest VMs. #169

Closed blakej11 closed 3 months ago

blakej11 commented 3 months ago

Attempts to symbolize guest addresses in the host wind up creating extremely confusing samples. The host should avoid assuming that it can make any sense of these addresses; specifically, it should not try to assign a mapping to them.

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