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GeezerVison is showing github.com — stream: avoid tick in writable hot path by ronag · Pull Request #49966 · nodejs/node

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@ronag

@ronag ronag commented Sep 29, 2023

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streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='no' n=100000            ***      4.11 %       ±1.32% ±1.76% ±2.31%
streams/writable-manywrites.js len=1024 callback='no' writev='no' sync='yes' n=100000           ***     -2.82 %       ±1.32% ±1.77% ±2.34%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='no' n=100000           ***      4.15 %       ±1.63% ±2.18% ±2.85%
streams/writable-manywrites.js len=1024 callback='no' writev='yes' sync='yes' n=100000          ***      2.74 %       ±1.17% ±1.57% ±2.06%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='no' n=100000           ***      4.59 %       ±1.55% ±2.06% ±2.68%
streams/writable-manywrites.js len=1024 callback='yes' writev='no' sync='yes' n=100000          ***      5.49 %       ±2.10% ±2.80% ±3.65%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='no' n=100000          ***      6.62 %       ±2.87% ±3.82% ±4.98%
streams/writable-manywrites.js len=1024 callback='yes' writev='yes' sync='yes' n=100000           *      5.87 %       ±4.72% ±6.34% ±8.37%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='no' n=100000           ***      5.45 %       ±1.31% ±1.74% ±2.27%
streams/writable-manywrites.js len=32768 callback='no' writev='no' sync='yes' n=100000          ***      7.98 %       ±1.71% ±2.28% ±2.99%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='no' n=100000          ***      5.86 %       ±1.37% ±1.83% ±2.38%
streams/writable-manywrites.js len=32768 callback='no' writev='yes' sync='yes' n=100000         ***      8.15 %       ±1.79% ±2.41% ±3.19%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='no' n=100000          ***      4.93 %       ±0.67% ±0.90% ±1.17%
streams/writable-manywrites.js len=32768 callback='yes' writev='no' sync='yes' n=100000         ***      9.06 %       ±2.03% ±2.71% ±3.54%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='no' n=100000         ***      6.20 %       ±1.85% ±2.47% ±3.23%
streams/writable-manywrites.js len=32768 callback='yes' writev='yes' sync='yes' n=100000        ***      8.49 %       ±0.85% ±1.13% ±1.47%

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@ronag
ronag requested review from benjamingr, lpinca and mcollina September 29, 2023 19:56
@nodejs-github-bot

nodejs-github-bot commented Sep 29, 2023

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Review requested:

  • @nodejs/streams
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@nodejs-github-bot nodejs-github-bot added the needs-ci PRs that need a full CI run. label Sep 29, 2023
ronag
ronag commented Sep 29, 2023
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Comment thread lib/internal/streams/writable.js Resolved

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@ronag
ronag force-pushed the writable-avoid-tick branch from 3813f33 to dc8621c Compare September 29, 2023 20:15
benjamingr
benjamingr reviewed Sep 29, 2023
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Comment thread lib/internal/streams/writable.js Resolved

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benjamingr
benjamingr approved these changes Sep 29, 2023
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anonrig
anonrig approved these changes Sep 29, 2023
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@ronag ronag added author ready PRs with CI started, the required approvals, and no outstanding review comments. request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. labels Sep 30, 2023
@github-actions github-actions Bot removed the request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. label Sep 30, 2023
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nodejs-github-bot commented Sep 30, 2023

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CI: https://ci.nodejs.org/job/node-test-pull-request/54391/

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mcollina
mcollina approved these changes Sep 30, 2023
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Lgtm

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@lpinca

lpinca commented Sep 30, 2023

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Test failures seem related.

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@ronag ronag removed the author ready PRs with CI started, the required approvals, and no outstanding review comments. label Sep 30, 2023
@ronag
ronag force-pushed the writable-avoid-tick branch 5 times, most recently from e85a819 to 9d69bf9 Compare September 30, 2023 09:17
@ronag
ronag force-pushed the writable-avoid-tick branch from 9d69bf9 to 4b293ec Compare September 30, 2023 09:18
@ronag ronag added request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. author ready PRs with CI started, the required approvals, and no outstanding review comments. labels Sep 30, 2023
@github-actions github-actions Bot removed the request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. label Sep 30, 2023
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CI: https://ci.nodejs.org/job/node-test-pull-request/54402/

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@ronag
stream: avoid tick in writable hot path
f164932
PR-URL: nodejs#49966
@ronag ronag added the request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. label Sep 30, 2023
@ronag
ronag force-pushed the writable-avoid-tick branch from c17b6c7 to f164932 Compare September 30, 2023 13:50
@github-actions github-actions Bot removed the request-ci Add this label to start a Jenkins CI on a PR. Only starts once the PR has an approving review. label Sep 30, 2023
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CI: https://ci.nodejs.org/job/node-test-pull-request/54407/

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nodejs-github-bot commented Sep 30, 2023

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CI: https://ci.nodejs.org/job/node-test-pull-request/54415/

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lpinca
lpinca approved these changes Sep 30, 2023
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@ronag ronag added the commit-queue PRs queued for automated landing through the Commit Queue. label Sep 30, 2023
@github-actions github-actions Bot mentioned this pull request Oct 1, 2023
CI Reliability 2023-10-01 nodejs/reliability#680
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@nodejs-github-bot nodejs-github-bot removed the commit-queue PRs queued for automated landing through the Commit Queue. label Oct 1, 2023
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nodejs-github-bot merged commit 5de25de into nodejs:main Oct 1, 2023
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Landed in 5de25de

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This was referenced Oct 2, 2023
CI Reliability 2023-10-02 nodejs/reliability#681
Open
CI Reliability 2023-10-03 nodejs/reliability#682
Open
@RafaelGSS RafaelGSS mentioned this pull request Oct 9, 2023
2023-10-17, Version 21.0.0 (Current) #49870
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targos pushed a commit that referenced this pull request Nov 11, 2023
@ronag @targos
stream: avoid tick in writable hot path
def55f8
PR-URL: #49966
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Matteo Collina <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
@targos targos mentioned this pull request Nov 12, 2023
v20.10.0 release proposal #50682
Merged
@juanarbol juanarbol mentioned this pull request Dec 6, 2023
2023-12-06, N|Solid v5.0.1 Iron Release nodesource/nsolid#41
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debadree25 pushed a commit to debadree25/node that referenced this pull request Apr 15, 2024
@ronag @debadree25
stream: avoid tick in writable hot path
b20e7c8
PR-URL: nodejs#49966
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Matteo Collina <[email protected]>
Reviewed-By: Luigi Pinca <[email protected]>
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Reviewers

@mcollina mcollina mcollina approved these changes
@benjamingr benjamingr benjamingr approved these changes
@lpinca lpinca lpinca approved these changes
@anonrig anonrig anonrig approved these changes

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@ronag @nodejs-github-bot @lpinca @MoLow @mcollina @benjamingr @anonrig
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