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feat: add sasl_maxbufsize param #441

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feat: add sasl_maxbufsize param #441

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6 changes: 5 additions & 1 deletion pyhive/hive.py
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Original file line number Diff line number Diff line change
Expand Up @@ -120,7 +120,8 @@ def __init__(
password=None,
check_hostname=None,
ssl_cert=None,
thrift_transport=None
thrift_transport=None,
sasl_maxbufsize=None
):
"""Connect to HiveServer2

Expand All @@ -133,6 +134,7 @@ def __init__(
:param password: Use with auth='LDAP' or auth='CUSTOM' only
:param thrift_transport: A ``TTransportBase`` for custom advanced usage.
Incompatible with host, port, auth, kerberos_service_name, and password.
:param sasl_maxbufsize: The maxbufsize attribute for sasl_client

The way to support LDAP and GSSAPI is originated from cloudera/Impyla:
https://github.com/cloudera/impyla/blob/255b07ed973d47a3395214ed92d35ec0615ebf62
Expand Down Expand Up @@ -222,6 +224,8 @@ def sasl_factory():
sasl_client.setAttr('password', password)
else:
raise AssertionError
if sasl_maxbufsize is not None:
sasl_client.setAttr('maxbufsize', sasl_maxbufsize)
sasl_client.init()
return sasl_client
self._transport = thrift_sasl.TSaslClientTransport(sasl_factory, sasl_auth, socket)
Expand Down