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Do not log warning at qemu exit on windows if it's normal

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Fix #777
This commit is contained in:
Julien Duponchelle
2016-11-16 13:06:43 +01:00
parent ecfa89cba8
commit 928d9f13f4
2 changed files with 13 additions and 2 deletions
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12
gns3server/compute/base_node.py
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@ -333,7 +333,17 @@ class BaseNode:
"""
if not self._wrap_console:
return
(reader, writer) = yield from asyncio.open_connection(host="127.0.0.1", port=self._internal_console_port)
remaining_trial = 60
while True:
try:
(reader, writer) = yield from asyncio.open_connection(host="127.0.0.1", port=self._internal_console_port)
break
except (OSError, ConnectionRefusedError) as e:
print(self._internal_console_port)
if remaining_trial <= 0:
raise e
yield from asyncio.sleep(0.1)
remaining_trial -= 1
yield from AsyncioTelnetServer.write_client_intro(writer, echo=True)
server = AsyncioTelnetServer(reader=reader, writer=writer, binary=True, echo=True)
self._wrapper_telnet_server = yield from asyncio.start_server(server.run, self._manager.port_manager.console_host, self.console)