Gcloud preview app run returns a timeout error

[John Wesonga]

I seem to be having a problem with my test managed VM. Every time I run glcoud preview app run <path-to-app> I get the following error:

INFO     2015-04-15 09:29:31,525 devappserver2.py:726] Skipping SDK update check.



INFO     2015-04-15 09:29:32,173 api_server.py:172] Starting API server at: http://localhost:51143

INFO     2015-04-15 09:30:32,186 api_server.py:588] Applying all pending transactions and saving the datastore

INFO     2015-04-15 09:30:32,187 api_server.py:591] Saving search indexes

Traceback (most recent call last):

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/dev_appserver.py", line 83, in <module>

    _run_file(__file__, globals())

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/dev_appserver.py", line 79, in _run_file

    execfile(_PATHS.script_file(script_name), globals_)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/devappserver2.py", line 985, in <module>

    main()

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/devappserver2.py", line 978, in main

    dev_server.start(options)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/devappserver2.py", line 774, in start

    self._dispatcher.start(options.api_host, apis.port, request_data)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/dispatcher.py", line 182, in start

    _module, port = self._create_module(module_configuration, port)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/dispatcher.py", line 262, in _create_module

    threadsafe_override=threadsafe_override)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/module.py", line 1463, in __init__

    super(ManualScalingModule, self).__init__(**kwargs)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/module.py", line 514, in __init__

    self._module_configuration)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/module.py", line 237, in _create_instance_factory

    module_configuration=module_configuration)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/devappserver2/vm_runtime_factory.py", line 78, in __init__

    timeout=self.DOCKER_D_REQUEST_TIMEOUT_SECS)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/google/appengine/tools/docker/containers.py", line 740, in NewDockerClient

    client.ping()

  File "/Users/jwesonga/google-cloud-sdk/./lib/docker/docker/client.py", line 711, in ping

    return self._result(self._get(self._url('/_ping')))

  File "/Users/jwesonga/google-cloud-sdk/./lib/docker/docker/client.py", line 76, in _get

    return self.get(url, **self._set_request_timeout(kwargs))

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/lib/requests/requests/sessions.py", line 468, in get

    return self.request('GET', url, **kwargs)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/lib/requests/requests/sessions.py", line 456, in request

    resp = self.send(prep, **send_kwargs)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/lib/requests/requests/sessions.py", line 559, in send

    r = adapter.send(request, **kwargs)

  File "/Users/jwesonga/google-cloud-sdk/platform/google_appengine/lib/requests/requests/adapters.py", line 384, in send

    raise Timeout(e, request=request)

 

requests.exceptions.Timeout: (<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x10dba17d0>, 'Connection to 192.168.59.104 timed out. (connect timeout=60)')

I've confirmed that boot2docker is up and running, BTW this was working just fine when I did the initial set up. Any idea how I can fix this? I posted similar question on stackoverflow with no luck http://stackoverflow.com/questions/29576087/golang-preview-of-managed-vm-app-returns-error

[Shobhit]

The gcloud command enable the ah_host process and also created the docker image of your app and passes it to the Docker daemon, in your case it seems that your docker daemon is not responding to the request. So to make sure,perform "sudo docker -d" to check if the Docker daemon is running on your machine or not. Also check that, the path of the certificate you set correctly and value of the TLS_VERIFY is TRUE.

Go through the documentation [1] for the installation of Docker on MacOS

[1] https://docs.docker.com/installation/mac/