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gh-93973: Add all_errors to asyncio.create_connection (#93974)

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Co-authored-by: Oleg Iarygin <dralife@yandex.ru>
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Pamela Fox 2022-09-04 18:33:50 -07:00 • committed by GitHub
parent ac18665472
commit a0ad63e70e
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4 changed files with 54 additions and 2 deletions
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5
Lib/asyncio/base_events.py
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@ -980,7 +980,8 @@ class BaseEventLoop(events.AbstractEventLoop):
local_addr=None, server_hostname=None,
ssl_handshake_timeout=None,
ssl_shutdown_timeout=None,
happy_eyeballs_delay=None, interleave=None):
happy_eyeballs_delay=None, interleave=None,
all_errors=False):
"""Connect to a TCP server.
Create a streaming transport connection to a given internet host and
@ -1069,6 +1070,8 @@ class BaseEventLoop(events.AbstractEventLoop):
if sock is None:
exceptions = [exc for sub in exceptions for exc in sub]
if all_errors:
raise ExceptionGroup("create_connection failed", exceptions)
if len(exceptions) == 1:
raise exceptions[0]
else: