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node:fs error path performance improvements #49962

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node:fs error path performance improvements #49962

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@anonrig anonrig commented Sep 29, 2023 •
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Closes #49863
Closes #49750
Closes #49748

Local benchmarks:

  • readlinkSync, linkSync, symlinkSync
fs/bench-linkSync.js n=1000 type='invalid'               ***     33.31 %       ±1.38% ±1.84%  ±2.40%
fs/bench-linkSync.js n=1000 type='valid'                         -1.06 %       ±3.29% ±4.40%  ±5.77%
fs/bench-readlinkSync.js n=1000 type='invalid'           ***     25.55 %       ±0.96% ±1.28%  ±1.66%
fs/bench-readlinkSync.js n=1000 type='valid'                      4.01 %       ±6.24% ±8.32% ±10.87%
fs/bench-symlinkSync.js n=1000 type='invalid'            ***     31.08 %       ±1.08% ±1.45%  ±1.90%
fs/bench-symlinkSync.js n=1000 type='valid'                       1.37 %       ±3.34% ±4.45%  ±5.79%
  • renameSync
fs/bench-renameSync.js n=2000 type='invalid'        ***     44.88 %       ±4.54% ±6.06% ±7.93%
fs/bench-renameSync.js n=2000 type='valid'                  -1.36 %       ±4.57% ±6.08% ±7.92%
  • chownSync & lchownSync
fs/bench-chownSync.js n=10000 method='chownSync' type='existing'              **      3.08 %       ±1.93% ±2.58% ±3.39%
fs/bench-chownSync.js n=10000 method='chownSync' type='non-existing'         ***     90.16 %       ±1.57% ±2.09% ±2.72%
fs/bench-chownSync.js n=10000 method='lchownSync' type='existing'                    -0.03 %       ±1.99% ±2.65% ±3.45%
fs/bench-chownSync.js n=10000 method='lchownSync' type='non-existing'        ***     87.50 %       ±1.75% ±2.33% ±3.06%
  • mkdtempSync
fs/bench-mkdtempSync.js n=1000 type='invalid'        ***     54.66 %       ±1.72% ±2.30% ±3.01%
fs/bench-mkdtempSync.js n=1000 type='valid'                  -1.20 %       ±3.58% ±4.77% ±6.20%

Ref: nodejs/performance#106

cc @nodejs/performance

@anonrig anonrig added performance Issues and PRs related to the performance of Node.js. needs-benchmark-ci PR that need a benchmark CI run. labels Sep 29, 2023
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Review requested:

  • @nodejs/startup

@anonrig anonrig changed the title Fs improvements node:fs error path performance improvements Sep 29, 2023
@nodejs-github-bot nodejs-github-bot added c++ Issues and PRs that require attention from people who are familiar with C++. lib / src Issues and PRs related to general changes in the lib or src directory. needs-ci PRs that need a full CI run. labels Sep 29, 2023
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LGTM from initial pass

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This needs a rebase since #49913 landed

@anonrig anonrig marked this pull request as ready for review September 30, 2023 18:56
@anonrig anonrig added the request-ci Add this label to start a Jenkins CI on a PR. label Sep 30, 2023
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CI: https://ci.nodejs.org/job/node-test-pull-request/54420/

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CI: https://ci.nodejs.org/job/node-test-pull-request/54424/

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anonrig commented Sep 30, 2023

Errors seems to be related. I'll look into it.

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CI: https://ci.nodejs.org/job/node-test-pull-request/54425/

@anonrig anonrig force-pushed the fs-improvements branch 2 times, most recently from 573b0bf to c437b20 Compare October 1, 2023 02:27
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of linkSync
81f1527 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of mkdtempSync
2759878 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of readlinkSync
bc6f279 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of symlinkSync
dc9ac8d 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of lchownSync
6eeaa02 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Oct 23, 2023
@anonrig @targos
fs: improve error performance of realpathSync
c5ff000 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
@targos targos mentioned this pull request Oct 23, 2023
Merged
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@StefanStojanovic @alexfernandez
test: set test-worker-nearheaplimit-deadlock flaky
56091e2 
The test is only flaky on x86 Windows.

Fixes: nodejs#50220
PR-URL: nodejs#50238
Refs: nodejs#49962
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of renameSync
246d153 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of chownSync
5d1165e 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of linkSync
62801fd 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of mkdtempSync
4a0c1c2 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of readlinkSync
c7123f4 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of symlinkSync
05f1858 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of lchownSync
f1b7177 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
alexfernandez pushed a commit to alexfernandez/node that referenced this pull request Nov 1, 2023
@anonrig @alexfernandez
fs: improve error performance of realpathSync
cc3ecdf 
PR-URL: nodejs#49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@StefanStojanovic @targos
test: set test-worker-nearheaplimit-deadlock flaky
228c87f 
The test is only flaky on x86 Windows.

Fixes: #50220
PR-URL: #50238
Refs: #49962
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of renameSync
39f31a3 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of chownSync
ea7902d 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of linkSync
9dba771 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of mkdtempSync
12cda31 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of readlinkSync
af6a061 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of symlinkSync
89e7878 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of lchownSync
4242cb7 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
targos pushed a commit that referenced this pull request Nov 11, 2023
@anonrig @targos
fs: improve error performance of realpathSync
36df275 
PR-URL: #49962
Refs: nodejs/performance#106
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
@targos targos mentioned this pull request Nov 12, 2023
Merged
targos pushed a commit that referenced this pull request Nov 27, 2023
@StefanStojanovic @targos
test: set test-worker-nearheaplimit-deadlock flaky
54f3d87 
The test is only flaky on x86 Windows.

Fixes: #50220
PR-URL: #50238
Refs: #49962
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
@juanarbol juanarbol mentioned this pull request Dec 6, 2023
Merged
sercher added a commit to sercher/graaljs that referenced this pull request Apr 25, 2024
@sercher
test: set test-worker-nearheaplimit-deadlock flaky
c16f293 
The test is only flaky on x86 Windows.

Fixes: nodejs/node#50220
PR-URL: nodejs/node#50238
Refs: nodejs/node#49962
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
sercher added a commit to sercher/graaljs that referenced this pull request Apr 25, 2024
@sercher
test: set test-worker-nearheaplimit-deadlock flaky
4c28669 
The test is only flaky on x86 Windows.

Fixes: nodejs/node#50220
PR-URL: nodejs/node#50238
Refs: nodejs/node#49962
Reviewed-By: Richard Lau <rlau@redhat.com>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
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