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In latency benchmarks for scenarios with many-producers, and 4-12 consumers, I found the broadcast queue to have much worse performance at the tail end than separate mpmc queues that producers send to…
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http://www.1024cores.net/home/lock-free-algorithms/queues/bounded-mpmc-queue
https://github.com/cameron314/concurrentqueue
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# crossbeam - mpmc channel | Production-ready Rust Libraries (PRL)
crossbeam 문서 에 보면, std::sync::mpsc에는 없는 multi-producer multi-consumer channel 기능이 있다고 한다. std에 포함된 채널은 multi-producer single-consum…
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In c++23, std::aligned_storage is being deprecated (The proposed alternative is to use `std::array`). This causes compiler errors with for example clang-17 or 18 with c++23 flags see below.
```
..…
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Is your mpmc_queue.h thread safe? Can i read and write from multiple threads?
I am just asking, because you call it a multi producer and multi conusmer queue but in the example example_mpmc_queue.c y…
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I'm curious to see if a lock-free queue significantly improves performance for the thread pool. We should do some tests with industry standard lock free queues in combination with `std::move_only_func…
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## Brief description
In my application, I've used the lock-free queue in iceoryx and noticed that the push operation is taking approximately 2 seconds to complete in some cases. Upon reviewing the …
Xcliu updated
3 months ago
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It's easy to get one in rust, but our backends aren't all in rust, and it will be best to have something in the meantime, see https://github.com/mozilla/cubeb-coreaudio-rs/pull/180.
@ChunMinChang s…
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When using Slint bindings for rust with the Slint builder, you will cause a `STATUS_STACK_OVERFLOW` when you have more than 1 combo box within the project.
main.slint
```slint
export component …
Toyz updated
2 months ago
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In SQLx we originally tried using `async-std'`s MPMC channels to implement our connection pool but found that particular implementation preferred high throughput over fairness, which is undesirable fo…