python / python/cpython

Add socket.SO_REUSEPORT_LB and use it in socket.create_server(reuse_port=True) and BaseEventLoop.create_server(reuse_port=True)

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#124,761 3 comments 0 reactions 0 assignees View on GitHub

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extension-modules stdlib topic-socket type-feature
Dominant language
Python
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Description

Feature or enhancement

Proposal:

SO_REUSEPORT_LB is defined in freebsd: https://man.freebsd.org/cgi/man.cgi?setsockopt(2)

Has this already been discussed elsewhere?

This is a minor feature, which does not need previous discussion elsewhere

Links to previous discussion of this feature:

No response

Linked PRs
  • gh-124961

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing the implementations of socket.create_server(reuse_port=True) and BaseEventLoop.create_server(reuse_port=True), then review the linked gh-124961 work. Done means SO_REUSEPORT_LB is exposed and the requested server paths use it appropriately on FreeBSD.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
networking
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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