René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Thread-ConsumeBidirectionalStream caught unexpected exception 'NoneType' object has no attribute 'Call' and will exit","articleBody":"\r\n#### Environment details\r\n\r\n  - OS type and version:\r\n    - `FROM python:3.7.9-slim-stretch`\r\n  - Python version: `python --version`\r\n    - `3.7.9`\r\n  - pip version: `pip --version`\r\n    - `20.2`\r\n  - `google-api-core` version: `pip show google-api-core`\r\n    - `2.2.2`\r\n\r\n#### Steps to reproduce\r\n\r\n  1. Make a `Subscriber` using `google-cloud-pubsub 2.9.0`\r\n  2. await new messages\r\n  3. After 30 minutes you get the unexpected exception\r\n\r\n#### Stack trace\r\n```\r\nThread-ConsumeBidirectionalStream caught unexpected exception 'NoneType' object has no attribute 'Call' and will exit.\r\n\r\nTraceback (most recent call last):\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/grpc_helpers.py\", line 106, in __next__\r\n        return next(self._wrapped)\r\n    File \"/root/.local/lib/python3.7/site-packages/grpc/_channel.py\", line 426, in __next__\r\n        return self._next()\r\n    File \"/root/.local/lib/python3.7/site-packages/grpc/_channel.py\", line 826, in _next\r\n        raise self\r\ngrpc._channel._MultiThreadedRendezvous: \u003c_MultiThreadedRendezvous of RPC that terminated with:\r\n    status = StatusCode.INTERNAL\r\n    details = \"Received RST_STREAM with error code 2\"\r\n    debug_error_string = \"{\"created\":\"@1637058210.761422301\",\"description\":\"Error received from peer ipv4:173.194.210.95:443\",\"file\":\"src/core/lib/surface/call.cc\",\"file_line\":1069,\"grpc_message\":\"Received RST_STREAM with error code 2\",\"grpc_status\":13}\"\r\n    \r\n    \r\nDuring handling of the above exception, another exception occurred:\r\n\r\nTraceback (most recent call last):\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/bidi.py\", line 655, in _thread_main\r\n        response = self._bidi_rpc.recv()\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/bidi.py\", line 561, in recv\r\n        return self._recoverable(self._recv)\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/bidi.py\", line 520, in _recoverable\r\n        raise exc\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/bidi.py\", line 504, in _recoverable\r\n        return method(*args, **kwargs)\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/bidi.py\", line 558, in _recv\r\n        return next(call)\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/grpc_helpers.py\", line 109, in __next__\r\n        raise exceptions.from_grpc_error(exc) from exc\r\n    File \"/root/.local/lib/python3.7/site-packages/google/api_core/exceptions.py\", line 532, in from_grpc_error\r\n        if isinstance(rpc_exc, grpc.Call) or _is_informative_grpc_error(rpc_exc):\r\nAttributeError: 'NoneType' object has no attribute 'Call'\"\r\n```","author":{"url":"https://github.com/orby","@type":"Person","name":"orby"},"datePublished":"2021-11-16T13:19:36.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/309/python-api-core/issues/309"}