refactor: use sharded WAL by BioPhoton · Pull Request #1231 · code-pushup/cli

BioPhoton · 2026-01-27T19:45:42Z

Precondition:

Implement performance profiling and trace file generation #1197

This PR incudes:

adjustments to make the node profiler generic in its output format (TraceEvent by default)
create factory for node profiler

nx-cloud · 2026-01-27T19:47:02Z

View your CI Pipeline Execution ↗ for commit 2f5edc9

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`nx run-many -t unit-test,int-test`	✅ Succeeded	3s	View ↗

☁️ Nx Cloud last updated this comment at 2026-03-29 16:17:22 UTC

pkg-pr-new · 2026-01-27T19:47:17Z

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@code-pushup/ci

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@code-pushup/cli

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@code-pushup/core

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@code-pushup/create-cli

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commit: 5a7f6b5

# Conflicts: # packages/utils/docs/profiler.md # packages/utils/src/lib/profiler/constants.ts # packages/utils/src/lib/profiler/profiler.int.test.ts # packages/utils/src/lib/profiler/profiler.ts # packages/utils/src/lib/profiler/profiler.unit.test.ts

Copilot

Pull request overview

Copilot reviewed 49 out of 49 changed files in this pull request and generated 4 comments.

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Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Copilot · 2026-02-01T21:56:38Z

@BioPhoton I've opened a new pull request, #1232, to work on those changes. Once the pull request is ready, I'll request review from you.

Copilot · 2026-02-01T21:57:27Z

@BioPhoton I've opened a new pull request, #1233, to work on those changes. Once the pull request is ready, I'll request review from you.

…verSink (#1233)

Copilot

Pull request overview

Copilot reviewed 49 out of 49 changed files in this pull request and generated 3 comments.

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…ofiling # Conflicts: # packages/utils/src/lib/process-id.ts # packages/utils/src/lib/process-id.unit.test.ts # packages/utils/src/lib/profiler/__snapshots__/comprehensive-stats-trace-events.jsonl # packages/utils/src/lib/profiler/__snapshots__/custom-tracks-trace-events.jsonl # packages/utils/src/lib/profiler/__snapshots__/sharded-path-trace-events.jsonl # packages/utils/src/lib/profiler/constants.ts # packages/utils/src/lib/profiler/profiler-node.int.test.ts # packages/utils/src/lib/profiler/profiler-node.ts # packages/utils/src/lib/profiler/trace-file-utils.ts # packages/utils/src/lib/profiler/trace-file-utils.unit.test.ts # packages/utils/src/lib/profiler/trace-file.type.ts # packages/utils/src/lib/profiler/wal-json-trace.ts # packages/utils/src/lib/profiler/wal-json-trace.unit.test.ts # packages/utils/src/lib/wal.ts # packages/utils/src/lib/wal.unit.test.ts

…ofiling # Conflicts: # packages/utils/src/lib/errors.ts # packages/utils/src/lib/wal-sharded.int.test.ts # packages/utils/src/lib/wal-sharded.ts # packages/utils/src/lib/wal-sharded.unit.test.ts # packages/utils/src/lib/wal.int.test.ts # packages/utils/src/lib/wal.ts

# Conflicts: # testing/test-utils/src/index.ts

refactor: use sharded WAL
022eeef

github-actionsBot assigned BioPhoton Jan 27, 2026

github-actionsBot added 📖 Project documentation improvements or additions to the project documentation 🔬 testing writing tests 🧩 utils labels Jan 27, 2026

BioPhoton mentioned this pull request Jan 27, 2026
fix: add exit handler to profiler #1221
Merged

BioPhoton mentioned this pull request Jan 27, 2026
Implement performance profiling and trace file generation #1197
Open

BioPhoton added 9 commits January 27, 2026 21:08

refactor: wip
a66acf4

refactor: wip
6d9d5c1

refactor: wip
6387ccc

refactor: wip
02b9da8

refactor: wip
6b638d9

refactor: wip
cdb745b

refactor: wip
ed64102

refactor: wip
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github-actionsBot added the 🛠️ tooling label Jan 30, 2026

BioPhoton added 5 commits January 31, 2026 18:57

refactor: wip
0a37c3c

refactor: wip
af5b8d2

refactor: wip
35063f7

Merge branch 'refs/heads/main' into feat/utils/sharded-profiling
f958a3e

refactor: wip
13529fc

github-actionsBot removed the 🛠️ tooling label Jan 31, 2026

BioPhoton added 5 commits January 31, 2026 21:49

refactor: wip
8c3171e

refactor: wip
5c644c2

refactor: wip
96ccaa9

refactor: wip
c726123

refactor: wip
bb150e3

BioPhoton requested review from Copilot and hanna-skryl February 1, 2026 21:44

Copilotstarted reviewing on behalf of BioPhoton February 1, 2026 21:45 View session

refactor: wip
b41e6c1

CopilotAI reviewed Feb 1, 2026
View reviewed changes

Comment threadpackages/utils/src/lib/performance-observer.ts Outdated
Comment threadpackages/utils/src/lib/wal-sharded.ts Outdated
Comment threadpackages/utils/src/lib/errors.ts Outdated
Comment threadpackages/utils/src/lib/performance-observer.ts Outdated

BioPhotonand others added 2 commits February 1, 2026 22:55

Update packages/utils/src/lib/performance-observer.ts
6b200cc
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

Update packages/utils/src/lib/errors.ts
956fdca
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

CopilotAI mentioned this pull request Feb 1, 2026
fix(utils): add path traversal validation for ShardedWal groupId #1232
Merged

CopilotAI mentioned this pull request Feb 1, 2026
docs(utils): clarify buffered mode implementation in PerformanceObserverSink #1233
Merged

CopilotAI added 2 commits February 2, 2026 00:38

fix(utils): add path traversal validation for ShardedWal groupId (#1232)
243e105

docs(utils): clarify buffered mode implementation in PerformanceObser…
9daa856
…verSink (#1233)

BioPhoton requested a review from Copilot February 2, 2026 00:31

Copilotstarted reviewing on behalf of BioPhoton February 2, 2026 00:31 View session

CopilotAI reviewed Feb 2, 2026
View reviewed changes

Comment threadpackages/utils/src/lib/wal.ts
Comment threadpackages/utils/src/lib/profiler/trace-file-utils.ts
Comment threadpackages/utils/src/lib/performance-observer.ts

BioPhoton added 2 commits February 3, 2026 16:26

refactor: add flag to process buffered events only once
df0a281

refactor: refactor sharded wal to handle coordinator
54195ec

BioPhoton removed the request for review from hanna-skryl February 3, 2026 19:14

BioPhoton mentioned this pull request Feb 3, 2026
refactor: simplify trace types and helper #1236
Merged

BioPhoton added 2 commits February 10, 2026 00:26

refactor: wip
8459a88

BioPhoton mentioned this pull request Feb 23, 2026
refactor: refactor sharded wal to handle coordinator #1237
Merged

BioPhoton added 7 commits February 25, 2026 18:57

refactor: fix typing tests
9db3918

Merge branch 'main' into feat/utils/sharded-profiling
5b88a9e
# Conflicts: # testing/test-utils/src/index.ts

refactor: fix lint
dc4674f

refactor: fix build
4de47eb

refactor: fix lint
5a7f6b5

refactor: use default format in tests
2f5edc9

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refactor: use sharded WAL - #1231

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