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I am investigating the usage of io_uring as a backend for eventcore. Let's gather all discussion surrounding it in this issue.
To the best of my understanding there are two approaches to do this.
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Panke updated
3 years ago
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With [`IORING_FEAT_FAST_POLL`](https://git.kernel.dk/cgit/linux-block/commit/?h=for-5.7/io_uring&id=d7718a9d25a61442da8ee8aeeff6a0097f0ccfd6) feature added in Linux 5.7, io_uring is capable of perform…
ghost updated
3 years ago
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ref: https://arthurchiao.art/blog/intro-to-io-uring-zh/
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cat_io_uring.c raises the error in case the input file is large, 1MB seems to be a threshold.
Environment:
```
% cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=23.10
DISTRIB_CODENAME=m…
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This is the **first part** of the I/O layer replacement project (refer to discussion https://github.com/agroal/pgagroal/discussions/442).
This issue will contain our native I/O solution for pgagroa…
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Simple echo server has shown [99% performance improvement at -45% of CPU cost](https://www.reddit.com/r/C_Programming/comments/eqwl2d/io_uring_vs_epoll_echo_server_99_performance_45/)! That is impress…
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Hello,
It would be useful to be able to call setsockopt asynchronously because TCP_QUICKACK has to be set repeatedly during the life of a connection (what the heck!)
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Currently the CI uses Linux 5.15, which doesn't support operations such as the `send(2)` system call, which is a bit of a pain. The next Linux LTS, v6.1, does support everything we need so maybe it's …
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Tokio recently added [tokio-uring](https://tokio.rs/blog/2021-07-tokio-uring), io-uring support for tokio.
io-uring is a new Linux API for asynchronous I/O operations.
io-uring makes filesystem op…
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when io_uring is enabled when building scylla, we have following test failure https://github.com/scylladb/scylladb/pull/12173#issuecomment-1412162830