event handler: 503 Service Unavailable error

[sandip-bhoi-od]

Right after setting up the environment, the event handler service receives 503 Service Unavailable error.

Traceback (most recent call last): File "/usr/local/lib/python3.10/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker worker.init_process() File "/usr/local/lib/python3.10/site-packages/gunicorn/workers/gthread.py", line 92, in init_process super().init_process() File "/usr/local/lib/python3.10/site-packages/gunicorn/workers/base.py", line 134, in init_process self.load_wsgi() File "/usr/local/lib/python3.10/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi self.wsgi = self.app.wsgi() File "/usr/local/lib/python3.10/site-packages/gunicorn/app/base.py", line 67, in wsgi self.callable = self.load() File "/usr/local/lib/python3.10/site-packages/gunicorn/app/wsgiapp.py", line 58, in load return self.load_wsgiapp() File "/usr/local/lib/python3.10/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp return util.import_app(self.app_uri) File "/usr/local/lib/python3.10/site-packages/gunicorn/util.py", line 359, in import_app mod = importlib.import_module(module) File "/usr/local/lib/python3.10/importlib/init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 1050, in _gcd_import File "", line 1027, in _find_and_load File "", line 1006, in _find_and_load_unlocked File "", line 688, in _load_unlocked File "", line 883, in exec_module File "", line 241, in _call_with_frames_removed File "/app/event_handler.py", line 20, in from google.cloud import pubsub_v1 File "/usr/local/lib/python3.10/site-packages/google/cloud/pubsub_v1/init.py", line 18, in from google.cloud.pubsub_v1 import publisher File "/usr/local/lib/python3.10/site-packages/google/cloud/pubsub_v1/publisher/init.py", line 17, in from google.cloud.pubsub_v1.publisher.client import Client File "/usr/local/lib/python3.10/site-packages/google/cloud/pubsub_v1/publisher/client.py", line 22, in import six ModuleNotFoundError: No module named 'six'