Description

gvanrossum

opened on Nov 10, 2022

Issue body actions

It's possible that this only happens when using --with-pydebug. (And perhaps only on Mac?)

I get 8 of these:

/Users/guido/cpython/Lib/asyncio/base_events.py:703: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=False>
  _warn(f"unclosed event loop {self!r}", ResourceWarning, source=self)
ResourceWarning: Enable tracemalloc to get the object allocation traceback

There's also this, once:

/Users/guido/cpython/Lib/test/test_asyncio/test_unix_events.py:1750: DeprecationWarning: 'get_child_watcher' is deprecated as of Python 3.12 and will be removed in Python 3.14.
  watcher = policy.get_child_watcher()

• PR: gh-99357: Close the event loop when it is no longer used in test_uncancel_structured_blocks #99414

• PR: [3.11] gh-99357: Close the event loop when it is no longer used in test_uncancel_structured_blocks (GH-99414) #99424

Activity

1. gvanrossum

   added

   type-bugAn unexpected behavior, bug, or errorAn unexpected behavior, bug, or error

   topic-asyncio

   on Nov 10, 2022
2. ezio-melotti

   moved this to Todo in asyncioon Nov 10, 2022
3. ezio-melotti

   added this to asyncioon Nov 10, 2022
4. kumaraditya303 commented on Nov 11, 2022

   

   kumaraditya303

   on Nov 11, 2022

   Contributor

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   I'll take care of the last one in #99386
5. xiaochen7

   added a commit that references this issue on Nov 12, 2022

   pythongh-99357: Close the event loop when it is no longer used in tes…

   aaef027
6. xiaochen7 commented on Nov 12, 2022

   

   xiaochen7

   on Nov 12, 2022

   Contributor

   More actions

   Closing event loop was missed in test_uncancel_structured_blocks, I submitted a PR #99414 to fix this : )
7. gvanrossum

   added a commit that references this issue on Nov 12, 2022

   gh-99357: Close the event loop when it is no longer used in test_unca…

   99972dc
8. miss-islington

   added a commit that references this issue on Nov 13, 2022

   pythongh-99357: Close the event loop when it is no longer used in tes…

   29f11df
9. kumaraditya303

   closed this as completedon Nov 13, 2022
10. Repository owner moved this from Todo to Done in asyncioon Nov 13, 2022
11. gvanrossum

    added a commit that references this issue on Nov 14, 2022

    [3.11] gh-99357: Close the event loop when it is no longer used in te…

    90de4b7

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