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Don't raise on a broken IPC-context when sending stop msg

ipc_failure_while_streaming
Tyler Goodlet 2022-11-14 16:11:33 -05:00
parent 4f977189c0
commit de04bbb2bb
1 changed files with 10 additions and 2 deletions
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12
tractor/_streaming.py
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@ -271,7 +271,8 @@ class ReceiveMsgStream(trio.abc.ReceiveChannel):
self,
) -> AsyncIterator[BroadcastReceiver]:
'''Allocate and return a ``BroadcastReceiver`` which delegates
'''
Allocate and return a ``BroadcastReceiver`` which delegates
to this message stream.
This allows multiple local tasks to receive each their own copy
@ -609,7 +610,14 @@ class Context:
# XXX: Make the stream "one-shot use". On exit, signal
# ``trio.EndOfChannel``/``StopAsyncIteration`` to the
# far end.
await self.send_stop()
try:
await self.send_stop()
except trio.BrokenResourceError:
log.warning(
f"Couldn't close: stream already broken?\n"
f'actor: {self.chan.uid}\n'
f'ctx id: {self.cid}'
)
finally:
if self._portal: