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https://github.com/GNS3/gns3-server
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Add an error message when Docker container is not ready to be started. Ref #1281.
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@ -352,7 +352,11 @@ class DockerVM(BaseNode):
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def start(self):
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"""Starts this Docker container."""
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state = yield from self._get_container_state()
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try:
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state = yield from self._get_container_state()
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except DockerHttp404Error:
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raise DockerError("Docker container '{name}' with ID {cid} does not exist or is not ready yet. Please try again in a few seconds.".format(name=self.name,
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cid=self._cid))
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if state == "paused":
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yield from self.unpause()
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elif state == "running":
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@ -396,12 +396,12 @@ class VMware(BaseManager):
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try:
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stdout_data, _ = yield from asyncio.wait_for(process.communicate(), timeout=timeout)
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except asyncio.TimeoutError:
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raise VMwareError("vmrun has timed out after {} seconds!\nTry to run {} in a terminal to see more informations.\n\nMake sure GNS3 and VMware run under the same user and whitelist vmrun.exe in your antivirus.".format(timeout, command_string))
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raise VMwareError("vmrun has timed out after {} seconds!\nTry to run {} in a terminal to see more details.\n\nMake sure GNS3 and VMware run under the same user and whitelist vmrun.exe in your antivirus.".format(timeout, command_string))
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if process.returncode:
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# vmrun print errors on stdout
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vmrun_error = stdout_data.decode("utf-8", errors="ignore")
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raise VMwareError("vmrun has returned an error: {}\nTry to run {} in a terminal to see more informations.\nAnd make sure GNS3 and VMware run under the same user.".format(vmrun_error, command_string))
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raise VMwareError("vmrun has returned an error: {}\nTry to run {} in a terminal to see more details.\nAnd make sure GNS3 and VMware run under the same user.".format(vmrun_error, command_string))
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return stdout_data.decode("utf-8", errors="ignore").splitlines()
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