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[bug] --blame very slow on large codebases #1519

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ianlewis opened this issue Jul 17, 2024 · 2 comments
Open

[bug] --blame very slow on large codebases #1519

ianlewis opened this issue Jul 17, 2024 · 2 comments
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ianlewis commented Jul 17, 2024 •
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Running todos --blame on a large codebase such as the Kubernetes codebase is very slow and doesn't seem to make much progress.
@ianlewis ianlewis added the bug Something isn't working label Jul 17, 2024
@ianlewis ianlewis added this to the v0.9.0 milestone Jul 17, 2024
@ianlewis ianlewis self-assigned this Jul 17, 2024
@ianlewis ianlewis changed the title [bug] v0.9.0-rc.2 --blame really slow on large codebases [bug] v0.9.0-rc.2 --blame really slow on large codebases Jul 17, 2024
@ianlewis ianlewis changed the title [bug] v0.9.0-rc.2 --blame really slow on large codebases [bug] v0.9.0-rc.2 --blame very slow on large codebases Jul 18, 2024
@ianlewis ianlewis changed the title [bug] v0.9.0-rc.2 --blame very slow on large codebases [bug] --blame very slow on large codebases Jul 22, 2024
@ianlewis
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It seems that go-git is pretty inefficient when it comes to repositories with a lot of commits. Running todos --blame on even just one file hangs for a very long time (I've never had it complete) for the Kubernetes codebase.

For comparison, git blame test/utils/runners.go runs in about 0.6 seconds.

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It seems this has been an issue for a while.
go-git/go-git#14

@ianlewis ianlewis removed this from the v0.9.0 milestone Aug 2, 2024
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