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Add focused workerd perfetto categories - #7225

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jasnell wants to merge 11 commits into
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jasnell/expand-perfetto-traces
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Add focused workerd perfetto categories#7225
jasnell wants to merge 11 commits into
mainfrom
jasnell/expand-perfetto-traces

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@jasnell

@jasnell jasnell commented Sep 3, 2026

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Expand perfetto tracing... will keep this a draft until we evaluate it more. Useful?

@ask-bonk

ask-bonk Bot commented Sep 3, 2026

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LGTM!

github run

Add a workerd.resource category for CPU, memory, wall-time, operation-quota, and isolate-condemnation signals. Deduplicate repeated limit failures per invocation.\n\nAnnotate request spans and scheduled, alarm, queue, and test events with canonical EventOutcome values.
@jasnell
jasnell force-pushed the jasnell/expand-perfetto-traces branch from 6d8dbba to f30c062 Compare September 3, 2026 04:59
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Codecov Report

❌ Patch coverage is 47.31959% with 511 lines in your changes missing coverage. Please review.
⚠️ Please upload report for BASE (jasnell/enable-v8-perfetto@59a2651). Learn more about missing BASE report.

Files with missing lines Patch % Lines
src/workerd/io/io-context.c++ 6.53% 183 Missing and 3 partials ⚠️
src/workerd/api/streams/internal.c++ 30.26% 47 Missing and 6 partials ⚠️
src/workerd/api/streams/standard.c++ 15.38% 41 Missing and 3 partials ⚠️
src/workerd/io/actor-cache.c++ 50.00% 36 Missing and 3 partials ⚠️
src/workerd/api/sql.c++ 13.15% 31 Missing and 2 partials ⚠️
src/workerd/io/worker-entrypoint.c++ 76.52% 24 Missing and 3 partials ⚠️
src/workerd/io/worker.c++ 80.18% 21 Missing and 1 partial ⚠️
src/workerd/api/streams/queue.c++ 27.58% 20 Missing and 1 partial ⚠️
src/workerd/api/streams/common.c++ 40.62% 17 Missing and 2 partials ⚠️
src/workerd/io/actor-sqlite.c++ 62.79% 14 Missing and 2 partials ⚠️
... and 10 more
Additional details and impacted files
@@                      Coverage Diff                      @@
##             jasnell/enable-v8-perfetto    #7225   +/-   ##
=============================================================
  Coverage                              ?   36.38%           
=============================================================
  Files                                 ?      813           
  Lines                                 ?   259597           
  Branches                              ?    20122           
=============================================================
  Hits                                  ?    94442           
  Misses                                ?   153756           
  Partials                              ?    11399           

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Base automatically changed from jasnell/enable-v8-perfetto to main September 4, 2026 20:44
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2 participants