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Type:
Improvement
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Resolution: Done
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Priority:
Trivial - P5
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Affects Version/s: None
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Component/s: None
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Labels:None
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Environment:pymongo current master Dec 15 792b7626dc8e3300924e125bd9f153f94de87469
MongoDB 2.4.6
I'm (still) trying to get to the bottom of our rare auth issues in production. In one test I wrote, I've been able to trigger a driver assertion in a mutli-threaded app when a socket disappears.
File "/users/is/jblackburn/git/arctic/arctic/arctic.py", line 441, in get_library_type return self.get_library_metadata(ArcticLibraryBinding.TYPE_FIELD) File "/users/is/jblackburn/git/arctic/arctic/decorators.py", line 53, in f_retry return f(*args, **kwargs) File "/users/is/jblackburn/git/arctic/arctic/arctic.py", line 448, in get_library_metadata lib_metadata = self._library_coll[self.arctic.METADATA_COLL].find_one({"_id": self.arctic.METADATA_DOC_ID}) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/collection.py", line 1006, in find_one for result in cursor.limit(-1): File "/users/is/jblackburn/git/mongo-python-driver/pymongo/cursor.py", line 1097, in next if len(self.__data) or self._refresh(): File "/users/is/jblackburn/git/mongo-python-driver/pymongo/cursor.py", line 1019, in _refresh self.__read_concern)) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/cursor.py", line 850, in __send_message **kwargs) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/mongo_client.py", line 794, in _send_message_with_response exhaust) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/mongo_client.py", line 805, in _reset_on_error return func(*args, **kwargs) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/server.py", line 120, in send_message_with_response response_data = sock_info.receive_message(1, request_id) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/pool.py", line 243, in receive_message self._raise_connection_failure(error) File "/users/is/jblackburn/git/mongo-python-driver/pymongo/pool.py", line 343, in _raise_connection_failure raise error AssertionError: wire protocol error: unknown opcode 0