spesmilo / electrum / 5317353061220352

61%

master: 63%

Build Type

Pull #10282

CirrusCI

Committed by f321x

Commit Message

util: cleanup asyncio event loop after stopping

I noticed many ResourceWarning when running regtests with
PYTHONASYNCIODEBUG=1 and PYTHONDEVMODE=1, each time a daemon
gets stopped the asyncio loop wouldn't get properly cleaned up:

```
(env) user@hp:~/code/electrum-fork$ python3 -m unittest tests.regtest.TestLightningAB.test_lnwatcher_waits_until_fees_go_down
***** test_lnwatcher_waits_until_fees_go_down ******
initializing alice
  0.67 | W | asyncio | Executing <Task finished name='Task-1' coro=<run_offline_command() done, defined at /home/user/code/electrum-fork/./run_electrum:229> result={'msg': 'Please keep ... your wallet.', 'path': '/tmp/alice/r...efault_wallet', 'seed': 'fiction sadd...it radar desk'} created at /home/user/code/electrum-fork/electrum/util.py:1760> took 0.280 seconds
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
funding alice
/usr/lib64/python3.14/asyncio/base_events.py:758: ResourceWarning: unclosed event loop <_UnixSelectorEventLoop running=False closed=False debug=True>
f84277454ffa849ffcf20ce3f9af277df
/usr/lib64/python3.14/asyncio/base_events.py:758: Reso... (continued)

Pull Request Pull Request #10282: util: cleanup asyncio event loop after stopping

Run Details

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1 existing line in 1 file now uncovered.

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