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perf: limit workspace project concurrency to available cores #6869

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merged 1 commit into from
Nov 7, 2024

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Please don't delete this checklist! Before submitting the PR, please make sure you do the following:

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Hold on, what concurrency is this? Workspace projects are always run sequentially, right?

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Hold on, what concurrency is this? Workspace projects are always run sequentially, right?

No. It was running sequentially when we had to do the process.chdir. Before that, it was running in parallel so I reverted to the same behaviour when we removed the process.chdir hack. At the time I also added the concurrency limit of 5 just in case.

@sheremet-va sheremet-va merged commit f4c04ab into vitest-dev:main Nov 7, 2024
17 checks passed
@sheremet-va sheremet-va deleted the perf/concurrent-cors branch November 7, 2024 11:45
renovate bot added a commit to mmkal/eslint-plugin-mmkal that referenced this pull request Nov 13, 2024
##### [v2.1.5](https://github.com/vitest-dev/vitest/releases/tag/v2.1.5)

#####    🚀 Features

-   **experimental**: Expose vite on the test project as a separate field  -  by [@sheremet-va](https://github.com/sheremet-va) [<samp>(bcc59)</samp>](vitest-dev/vitest@bcc59088)

#####    🐞 Bug Fixes

-   `dangerouslyIgnoreUnhandledErrors` without base reporter  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6808 [<samp>(0bf0a)</samp>](vitest-dev/vitest@0bf0ab00)
-   Capture `unhandledRejection` even when base reporter is not used  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6812 [<samp>(8878b)</samp>](vitest-dev/vitest@8878b04d)
-   Don't change the working directory when loading workspace projects  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6811 [<samp>(f0aea)</samp>](vitest-dev/vitest@f0aeaca8)
-   Remove `sequence.concurrent` from the `RuntimeConfig` type  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6880 [<samp>(6af73)</samp>](vitest-dev/vitest@6af73d93)
-   Stop the runner before restarting, restart on workspace config change  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6859 [<samp>(b01df)</samp>](vitest-dev/vitest@b01df47d)
-   Don't rerun on Esc or Ctrl-C during watch filter  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6895 [<samp>(98f76)</samp>](vitest-dev/vitest@98f76ea7)
-   Print ssrTransform error  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6885 [<samp>(4c96c)</samp>](vitest-dev/vitest@4c96cce7)
-   Throw an error and a warning if `.poll`, `.element`, `.rejects`/`.resolves`, and `locator.*` weren't awaited  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6877 [<samp>(93b67)</samp>](vitest-dev/vitest@93b67c24)
-   **browser**:
    -   Don't process the default css styles  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6861 [<samp>(0d67f)</samp>](vitest-dev/vitest@0d67f04b)
    -   Support non US key input  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6873 [<samp>(5969d)</samp>](vitest-dev/vitest@5969d8da)
    -   Stop the browser rpc when the pool is closed  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6858 [<samp>(9a0c9)</samp>](vitest-dev/vitest@9a0c93d7)
    -   Init browsers eagerly when tests are running  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6876 [<samp>(417bd)</samp>](vitest-dev/vitest@417bdb42)
-   **coverage**:
    -   Report uncovered files when re-run by `enter` or `'a'`  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6848 [<samp>(487c8)</samp>](vitest-dev/vitest@487c80ae)
-   **ui**:
    -   Remove crossorigin attributes for same origin assets  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6883 [<samp>(6e793)</samp>](vitest-dev/vitest@6e793c64)
-   **vite-node**:
    -   Improve esm check to decide external  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6816 [<samp>(7e1fa)</samp>](vitest-dev/vitest@7e1faf3d)
    -   Top-level throw in module is not reported properly  -  by [@vanaigr](https://github.com/vanaigr) and [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6840 [<samp>(cf0cb)</samp>](vitest-dev/vitest@cf0cbf6a)
-   **vitest**:
    -   Use fetch() implementation from happy-dom  -  by [@capricorn86](https://github.com/capricorn86) in vitest-dev/vitest#6879 [<samp>(3c56f)</samp>](vitest-dev/vitest@3c56feb4)

#####    🏎 Performance

-   Limit workspace project concurrency to available cores  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6869 [<samp>(f4c04)</samp>](vitest-dev/vitest@f4c04ab6)

#####     [View changes on GitHub](vitest-dev/vitest@v2.1.4...v2.1.5)
renovate bot added a commit to mmkal/eslint-plugin-mmkal that referenced this pull request Nov 13, 2024
##### [v2.1.5](https://github.com/vitest-dev/vitest/releases/tag/v2.1.5)

#####    🚀 Features

-   **experimental**: Expose vite on the test project as a separate field  -  by [@sheremet-va](https://github.com/sheremet-va) [<samp>(bcc59)</samp>](vitest-dev/vitest@bcc59088)

#####    🐞 Bug Fixes

-   `dangerouslyIgnoreUnhandledErrors` without base reporter  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6808 [<samp>(0bf0a)</samp>](vitest-dev/vitest@0bf0ab00)
-   Capture `unhandledRejection` even when base reporter is not used  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6812 [<samp>(8878b)</samp>](vitest-dev/vitest@8878b04d)
-   Don't change the working directory when loading workspace projects  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6811 [<samp>(f0aea)</samp>](vitest-dev/vitest@f0aeaca8)
-   Remove `sequence.concurrent` from the `RuntimeConfig` type  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6880 [<samp>(6af73)</samp>](vitest-dev/vitest@6af73d93)
-   Stop the runner before restarting, restart on workspace config change  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6859 [<samp>(b01df)</samp>](vitest-dev/vitest@b01df47d)
-   Don't rerun on Esc or Ctrl-C during watch filter  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6895 [<samp>(98f76)</samp>](vitest-dev/vitest@98f76ea7)
-   Print ssrTransform error  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6885 [<samp>(4c96c)</samp>](vitest-dev/vitest@4c96cce7)
-   Throw an error and a warning if `.poll`, `.element`, `.rejects`/`.resolves`, and `locator.*` weren't awaited  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6877 [<samp>(93b67)</samp>](vitest-dev/vitest@93b67c24)
-   **browser**:
    -   Don't process the default css styles  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6861 [<samp>(0d67f)</samp>](vitest-dev/vitest@0d67f04b)
    -   Support non US key input  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6873 [<samp>(5969d)</samp>](vitest-dev/vitest@5969d8da)
    -   Stop the browser rpc when the pool is closed  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6858 [<samp>(9a0c9)</samp>](vitest-dev/vitest@9a0c93d7)
    -   Init browsers eagerly when tests are running  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6876 [<samp>(417bd)</samp>](vitest-dev/vitest@417bdb42)
-   **coverage**:
    -   Report uncovered files when re-run by `enter` or `'a'`  -  by [@AriPerkkio](https://github.com/AriPerkkio) in vitest-dev/vitest#6848 [<samp>(487c8)</samp>](vitest-dev/vitest@487c80ae)
-   **ui**:
    -   Remove crossorigin attributes for same origin assets  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6883 [<samp>(6e793)</samp>](vitest-dev/vitest@6e793c64)
-   **vite-node**:
    -   Improve esm check to decide external  -  by [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6816 [<samp>(7e1fa)</samp>](vitest-dev/vitest@7e1faf3d)
    -   Top-level throw in module is not reported properly  -  by [@vanaigr](https://github.com/vanaigr) and [@hi-ogawa](https://github.com/hi-ogawa) in vitest-dev/vitest#6840 [<samp>(cf0cb)</samp>](vitest-dev/vitest@cf0cbf6a)
-   **vitest**:
    -   Use fetch() implementation from happy-dom  -  by [@capricorn86](https://github.com/capricorn86) in vitest-dev/vitest#6879 [<samp>(3c56f)</samp>](vitest-dev/vitest@3c56feb4)

#####    🏎 Performance

-   Limit workspace project concurrency to available cores  -  by [@sheremet-va](https://github.com/sheremet-va) in vitest-dev/vitest#6869 [<samp>(f4c04)</samp>](vitest-dev/vitest@f4c04ab6)

#####     [View changes on GitHub](vitest-dev/vitest@v2.1.4...v2.1.5)
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3 participants