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googleapis / google-cloud-python

Google Cloud Client Library for Python
https://googleapis.github.io/google-cloud-python/
Apache License 2.0
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google-cloud==0.33.1, ttn==2.1.1 with grpcio==1.7.3 hangs in completion_queue.poll() #5528

Closed AnilkumarKomanduru closed 6 years ago

AnilkumarKomanduru commented 6 years ago

Thank you for reporting an issue to google-cloud-python!

Actually when I try use the demo file with No changes ( https://github.com/TheThingsNetwork/python-app-sdk) except app-id and access key, Which is getting hung while creating handler i.e. handler = ttn.HandlerClient(app_id, access_key).

Stack trace:

handler = ttn.HandlerClient(app_id, access_key) handler.py -- > self.__open(discovery_address)
handler.py -- > self.announcement = discovery.get_by_app_id(self.app_id) handler.py -- > self.client.GetByAppID(req)

_channel.py -- >_handle_event(completion_queue.poll(), state, self._response_deserializer) Here I’m not getting any return call from this API.

The environment details :

  1. Python 3
  2. No Certificates are used ( Is this mandatory ? )

***3. I'm trying to run above code behind corporate proxy

tseaver commented 6 years ago

This issue is unrelated to any of the google-cloud API libraries, which are not imported by any of the code in the TTN repository. Please report it there.