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Semaphore example using an Arc<Semaphore> for semaphore passing #5956

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merged 33 commits into from
Sep 19, 2023
Merged

Semaphore example using an Arc<Semaphore> for semaphore passing #5956

merged 33 commits into from
Sep 19, 2023

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alexanderkirilin
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A simple example of limiting request processing using a task-safe semaphore and demonstrating acquire_owned for: #5933

@github-actions github-actions bot added the R-loom-sync Run loom sync tests on this PR label Aug 27, 2023
@alexanderkirilin alexanderkirilin mentioned this pull request Aug 27, 2023
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@Darksonn Darksonn added T-docs Topic: documentation A-tokio Area: The main tokio crate M-sync Module: tokio/sync labels Aug 28, 2023
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Your branch is behind #5939, which has already been merged. Would you be able to update your branch to latest master? You should be able to do this by merging master into your branch and fixing the resulting conflicts.

Darksonn
Darksonn reviewed Aug 29, 2023
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alexanderkirilin commented Aug 29, 2023 •
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@Darksonn I think the event handler loop in the updated example is causing issues with CI.

The test suite has been running for 30 minutes so far, and I can't find a way to cancel the workflows.

Would you be able to stop it? Workflow: https://github.com/tokio-rs/tokio/actions/runs/6014142339

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I think this is looking pretty good. The example could use a few more comments on the semaphore-related stuff.

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alexanderkirilin and others added 4 commits August 29, 2023 12:49
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Merge remote-tracking branch 'origin/semaphore-example-file' into sem…
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…aphore-example-file

# Conflicts:
#	tokio/src/sync/semaphore.rs
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alexanderkirilin and others added 4 commits August 31, 2023 07:16
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Darksonn reviewed Sep 1, 2023
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It's looking good. I have a few comments to simplify the language a bit.

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alexanderkirilin and others added 6 commits September 1, 2023 08:54
@alexanderkirilin @Darksonn
Update tokio/src/sync/semaphore.rs
b92d933 
Co-authored-by: Alice Ryhl <aliceryhl@google.com>
@alexanderkirilin @Darksonn
Update tokio/src/sync/semaphore.rs
cf4f6fb 
Co-authored-by: Alice Ryhl <aliceryhl@google.com>
@alexanderkirilin @Darksonn
Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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@Darksonn Thank you for the suggestions. This looks much more concise and focused than what I had begun with; and I've learned a few things about technical writing by reflecting on them.

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I think these suggestions are the last ones. Then I'm happy to merge this.

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alexanderkirilin and others added 5 commits September 6, 2023 07:31
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Update tokio/src/sync/semaphore.rs
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Co-authored-by: Alice Ryhl <aliceryhl@google.com>
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Merge branch 'master' into semaphore-example-file
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Thanks! Looks good to me.

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@Darksonn Merged latest commits from upstream. Would this be able to be merged?

@Darksonn Darksonn merged commit e6553c4 into tokio-rs:master Sep 19, 2023
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Sorry, seems like I forgot to press the button.

@satakuma satakuma mentioned this pull request Oct 8, 2023
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