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javaclow-latencyaeronio-uring

Does Aeron support io_uring?

I'm using the Aeron open source for some POCs, and using C version of media driver, does it support the io_uring?

Also we are using java version of Aeron cluster and archive, what about them?

Solution

  • Aeron currently does not support io_uring after some early testing did not show performance benefits. Aeron has premium extensions for kernel bypass that include ef_vi (Solarflare), DPDK (Cloud), and VMA Express (Mellanox) that do show significant latency and throughput improvements.