[Bug 2044857] Re: python 3.12 import failures

Launchpad Bug Tracker 2044857 at bugs.launchpad.net
Tue Dec 12 07:20:56 UTC 2023


This bug was fixed in the package python-eventlet - 0.33.1-4ubuntu2

---------------
python-eventlet (0.33.1-4ubuntu2) noble; urgency=medium

  * Fixes for Python 3.12: (LP: #2044857)
    - d/p/py312-eventlet-pr-817-*.patch: PR#817 (unmerged right now)
    - d/p/py312-import-ssl-from-eventlet-green.patch: update import
      for patch 7 (due to `eventlet.green.ssl._has_ssl_wrap_socket`)
    - d/rules: ignore SyntaxWarnings from nose.config with temporary
      hack until nose has Python 3.12 support in place, for 2 tests:
      - tests.patcher_test.test_builtin and
      - tests.patcher_test.test_import_patched_handles_sub_modules

 -- Mauricio Faria de Oliveira <mfo at canonical.com>  Mon, 27 Nov 2023
19:01:50 -0300

** Changed in: python-eventlet (Ubuntu)
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/2044857

Title:
  python 3.12 import failures

Status in python-eventlet package in Ubuntu:
  Fix Released

Bug description:
  python3-eventlet fails to be imported on python 3.12 (noble-proposed).

  $ sudo apt install -y python3-eventlet

  $ python3.12 -c 'import eventlet'
  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "/usr/lib/python3/dist-packages/eventlet/__init__.py", line 17, in <module>
      from eventlet import convenience
    File "/usr/lib/python3/dist-packages/eventlet/convenience.py", line 7, in <module>
      from eventlet.green import socket
    File "/usr/lib/python3/dist-packages/eventlet/green/socket.py", line 21, in <module>
      from eventlet.support import greendns
    File "/usr/lib/python3/dist-packages/eventlet/support/greendns.py", line 45, in <module>
      from eventlet.green import ssl
    File "/usr/lib/python3/dist-packages/eventlet/green/ssl.py", line 25, in <module>
      _original_wrap_socket = __ssl.wrap_socket
                              ^^^^^^^^^^^^^^^^^
  AttributeError: module 'ssl' has no attribute 'wrap_socket'

  
  There is PR#817 [1] with patches for python 3.12 support,
  which is unmerged, but seems to be the only option now,
  and is passing the package build-time test-suite.

  [1] https://github.com/eventlet/eventlet/pull/817

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