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Catch error when cannot resize Docker container TTY.

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grossmj 2024-11-07 14:52:59 +10:00
parent fb06eb3c0c
commit f3749e83ec
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2 changed files with 8 additions and 7 deletions
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10
gns3server/compute/base_node.py
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@ -406,13 +406,11 @@ class BaseNode:
Stops the telnet proxy. Stops the telnet proxy.
""" """
if self._wrapper_telnet_server: if self._wrap_console_writer:
self._wrap_console_writer.close() self._wrap_console_writer.close()
if sys.version_info >= (3, 7, 0): await self._wrap_console_writer.wait_closed()
try: self._wrap_console_writer = None
await self._wrap_console_writer.wait_closed() if self._wrapper_telnet_server:
except ConnectionResetError:
pass
self._wrapper_telnet_server.close() self._wrapper_telnet_server.close()
await self._wrapper_telnet_server.wait_closed() await self._wrapper_telnet_server.wait_closed()
self._wrapper_telnet_server = None self._wrapper_telnet_server = None

5
gns3server/compute/docker/docker_vm.py
View File

@ -710,7 +710,10 @@ class DockerVM(BaseNode):
""" """
# resize the container TTY. # resize the container TTY.
await self._manager.query("POST", "containers/{}/resize?h={}&w={}".format(self._cid, rows, columns)) try:
await self._manager.query("POST", "containers/{}/resize?h={}&w={}".format(self._cid, rows, columns))
except DockerError as e:
log.warning(f"Could not resize the container TTY: {e}")
async def _start_console(self): async def _start_console(self):
""" """