Not to understate the impact of the bug, but this is not the default for Go. It ... | Hacker News

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		alecthomas on Dec 30, 2022 \| parent \| context \| favorite \| on: Golang disables Nagle's Algorithm by default Not to understate the impact of the bug, but this is not the default for Go. It is used if CGo is disabled, as the issue you linked to describes.

jen20 on Dec 30, 2022 [–]

That is the default for Go if cross-compiled, however, and most software compiled on a CI server is cross-compiled to Darwin.

Fortunately Go 1.20 fixes this, using the system resolved even without CGo on Darwin platforms [1].

[1]: https://go-review.googlesource.com/c/go/+/446178

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