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Fix ProcessLookupError X11VNC

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Fix #534
This commit is contained in:
Julien Duponchelle 2016-05-19 13:23:53 +02:00
parent a741662636
commit 2bb062c61e
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GPG Key ID: CE8B29639E07F5E8
1 changed files with 10 additions and 5 deletions
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15
gns3server/modules/docker/docker_vm.py
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@ -543,11 +543,16 @@ class DockerVM(BaseVM):
try:
if self.console_type == "vnc":
if self._x11vnc_process:
self._x11vnc_process.terminate()
self._xvfb_process.terminate()
yield from self._x11vnc_process.wait()
yield from self._xvfb_process.wait()
try:
self._x11vnc_process.terminate()
yield from self._x11vnc_process.wait()
except ProcessLookupError:
pass
try:
self._xvfb_process.terminate()
yield from self._xvfb_process.wait()
except ProcessLookupError:
pass
state = yield from self._get_container_state()
if state == "paused" or state == "running":
yield from self.stop()