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merged 3 commits into from
Dec 9, 2023
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benchmark: update iteration and size in benchmark/crypto/randomBytes.js #50868

merged 3 commits into from
Dec 9, 2023

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lucshi
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@lucshi lucshi commented Nov 23, 2023 •
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Increase iteration value from 1000 to 10000 to reflect real performance of randomBytes generation. The randomInt has no need to apply this.

Fixes: #50571

Below is the score improvment measured on cascadelake server:

crypto/randomBytes.js size=64:  n=10000 percent=137.85%
crypto/randomBytes.js size=1024:  n=10000 percent=130.66%
crypto/randomBytes.js size=8192:  n=10000 percent=136.31%
crypto/randomBytes.js size=524288:  n=10000 percent=166.50%

@nodejs-github-bot nodejs-github-bot added benchmark Issues and PRs related to the benchmark subsystem. crypto Issues and PRs related to the crypto subsystem. labels Nov 23, 2023
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lucshi commented Nov 24, 2023

Test ASan should not fail.

H4ad
H4ad requested changes Nov 26, 2023
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H4ad commented Nov 26, 2023

Test ASan should not fail.

No worries, I can restart later, sometimes it fails for no reason.

Also, can you update the first commit message to be similar to: Septa2112@a13bb22

@lucshi lucshi changed the title benchmark: increase iteration of randomBytes case to appropriate one benchmark: update iteration and size in benchmark/crypto/randomBytes.js Nov 27, 2023
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lucshi commented Nov 27, 2023

Test ASan should not fail.

No worries, I can restart later, sometimes it fails for no reason.

Also, can you update the first commit message to be similar to: Septa2112@a13bb22

Done.

H4ad
H4ad approved these changes Dec 2, 2023
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Approved with just a little fix on linter.

@H4ad
Update benchmark/crypto/randomBytes.js
971746f 
Co-authored-by: Vinicius Lourenço <12551007+H4ad@users.noreply.github.com>
@H4ad H4ad added commit-queue Add this label to land a pull request using GitHub Actions. commit-queue-squash Add this label to instruct the Commit Queue to squash all the PR commits into the first one. labels Dec 9, 2023
@nodejs-github-bot nodejs-github-bot removed the commit-queue Add this label to land a pull request using GitHub Actions. label Dec 9, 2023
@nodejs-github-bot nodejs-github-bot merged commit e158b11 into nodejs:main Dec 9, 2023
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RafaelGSS pushed a commit that referenced this pull request Dec 15, 2023
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benchmark: update iteration and size in benchmark/crypto/randomBytes.js
53b16c7 
Fixes: #50571
PR-URL: #50868
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: James M Snell <jasnell@gmail.com>
@RafaelGSS RafaelGSS mentioned this pull request Dec 15, 2023
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richardlau pushed a commit that referenced this pull request Mar 25, 2024
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benchmark: update iteration and size in benchmark/crypto/randomBytes.js
278c990 
Fixes: #50571
PR-URL: #50868
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: James M Snell <jasnell@gmail.com>
@richardlau richardlau mentioned this pull request Mar 25, 2024
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@jasnell jasnell jasnell approved these changes

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The performance gap between node16 and node21 changes as the n of the benchmark changes
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