Connection Error Python databricks-sql-connector

JohnsonBDSouza — Mon, 22 Jan 2024 09:19:58 GMT

Hello Databricks Community, I'm trying to connect to Databricks via the Python library (databricks-sql-connector-3.0.1). This below code was working few months ago. Now, it is failing to connect.

hostname, http_path and access_token are valid values and there is not connectivity issue from my machine to Databricks instance.

Any pointer will be of great help. Thanks.

>>> connection = sql.connect(server_hostname = hostname, http_path = http_path, access_token = token)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python\Python38\lib\site-packages\databricks\sql\__init__.py", line 51, in connect
return Connection(server_hostname, http_path, access_token, **kwargs)
File "C:\Python\Python38\lib\site-packages\databricks\sql\client.py", line 225, in __init__
self.thrift_backend = ThriftBackend(
File "C:\Python\Python38\lib\site-packages\databricks\sql\thrift_backend.py", line 209, in __init__
self.retry_policy = databricks.sql.auth.thrift_http_client.DatabricksRetryPolicy(
File "C:\Python\Python38\lib\site-packages\databricks\sql\auth\retry.py", line 131, in __init__
super().__init__(
TypeError: __init__() got an unexpected keyword argument 'allowed_methods'
>>>

Re: Connection Error Python databricks-sql-connector

JohnsonBDSouza — Tue, 23 Jan 2024 04:04:32 GMT

Thanks the pointers @Retired_mod

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