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CI builds fail on python 3.10 with fastcluster > 1.1.25

See original GitHub issue

Originally from found in https://github.com/dedupeio/dedupe/issues/949, when that CI run failed.

Looking at the logs of a recent successful build, looks like it’s only a problem for python 3.10. Other versions of python install fastcluster 1.2.4 just fine. In that python 3.10 run, CI tried to build fastcluster 1.2.4, failed, then kept on downgrading versions of fastcluster until it finally succeeded with fastcluster 1.1.25.

Here is the diff between 1.1.25 -> 1.1.26, not sure yet what the actual problem is…

Edit: Something to do how fastcluster uses setup.cfg after 1.1.25, and distutils is deprecated in 3.10? Don’t think this is it.

Issue Analytics

  • State:closed
  • Created 2 years ago
  • Comments:7 (7 by maintainers)

github_iconTop GitHub Comments

1reaction
fgreggcommented, Feb 2, 2022

opened up an issue on fastcluster https://github.com/dmuellner/fastcluster/issues/30

0reactions
NickCrewscommented, Feb 2, 2022

Yup, that looks like the source of the problem. Just need to wait for a new release of fastcluster, until then pin to the fixed version when using python 3.10

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