fix(hydro_deploy): only record usermode events in perf #1431
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When kernel stacks are included, the DWARF traces can become corrupted / overflown leading to flamegraphs with broken parents. We only are interested in usermode, anyways, and can measure I/O overhead through other methods.
Deploying hydroflow with
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| Latest commit: |
dca96d2
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| Status: | ✅ Deploy successful! |
| Preview URL: | https://cd77b1b1.hydroflow.pages.dev |
| Branch Preview URL: | https://pr1431.hydroflow.pages.dev |
MingweiSamuel
approved these changes
Aug 28, 2024
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When kernel stacks are included, the DWARF traces can become corrupted / overflown leading to flamegraphs with broken parents. We only are interested in usermode, anyways, and can measure I/O overhead through other methods.