[2020/03/05 10:50:04.302] ERROR [0.320s]: test_transactions (test_examples.TestTransactionExamples)
 [2020/03/05 10:50:04.302] ----------------------------------------------------------------------
 [2020/03/05 10:50:04.302] Traceback (most recent call last):
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/test/__init__.py", line 447, in wrap
 [2020/03/05 10:50:04.302]     return f(*args, **kwargs)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/test/test_examples.py", line 902, in test_transactions
 [2020/03/05 10:50:04.302]     update_employee_info(session)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/test/test_examples.py", line 877, in update_employee_info
 [2020/03/05 10:50:04.302]     session=session)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/collection.py", line 1020, in update_one
 [2020/03/05 10:50:04.302]     hint=hint, session=session),
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/collection.py", line 866, in _update_retryable
 [2020/03/05 10:50:04.302]     _update, session)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/mongo_client.py", line 1493, in _retryable_write
 [2020/03/05 10:50:04.302]     return self._retry_with_session(retryable, func, s, None)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/mongo_client.py", line 1386, in _retry_with_session
 [2020/03/05 10:50:04.302]     return func(session, sock_info, retryable)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/collection.py", line 862, in _update
 [2020/03/05 10:50:04.302]     retryable_write=retryable_write)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/collection.py", line 832, in _update
 [2020/03/05 10:50:04.302]     retryable_write=retryable_write).copy()
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/pool.py", line 604, in command
 [2020/03/05 10:50:04.302]     user_fields=user_fields)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/network.py", line 152, in command
 [2020/03/05 10:50:04.302]     parse_write_concern_error=parse_write_concern_error)
 [2020/03/05 10:50:04.302]   File "/data/mci/dbb44182c4c9ced8db991d2d97b81a75/src/pymongo/helpers.py", line 161, in _check_command_response
 [2020/03/05 10:50:04.302]     raise OperationFailure(msg % errmsg, code, response)
 [2020/03/05 10:50:04.302] OperationFailure: Transaction 58ec29bc-f257-43ce-81ed-2db10a7da770:3 was aborted on statement 0 due to: an error from cluster data placement change :: caused by :: Encountered error from localhost:27217 during a transaction :: caused by :: sharding status of collection hr.employees is not currently available for filtering and needs to be recovered from the config server