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Force canceling all task when shutdown server

Browse Source 
https://bugs.python.org/issue24080

Fix #705
This commit is contained in:
Julien Duponchelle 2015-10-16 20:42:13 +02:00
parent d979f08c93
commit 2fbc391319
1 changed files with 3 additions and 0 deletions
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3
gns3server/server.py
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@ -99,6 +99,9 @@ class Server:
if self._port_manager.udp_ports: if self._port_manager.udp_ports:
log.warning("UDP ports are still used {}".format(self._port_manager.udp_ports)) log.warning("UDP ports are still used {}".format(self._port_manager.udp_ports))
for task in asyncio.Task.all_tasks():
task.cancel()
self._loop.stop() self._loop.stop()
def _signal_handling(self): def _signal_handling(self):