Vincent Tran created IMPALA-13118:
-------------------------------------
Summary: Removing explicit ascii encoding of kerberos_host_fqdn
when -b/--kerberos_host_fqdn is used
Key: IMPALA-13118
URL: https://issues.apache.org/jira/browse/IMPALA-13118
Project: IMPALA
Issue Type: Improvement
Components: Clients
Affects Versions: Impala 4.4.0
Reporter: Vincent Tran
Assignee: Vincent Tran
IMPALA-651 added an explicit encoding for sasl_host to ascii before passing it
to sasl_client.setAttr(). This is no longer required after sasl was upgraded to
0.2.1 in IMPALA-9719. This explicit encoding also causes an error in Python 3
when -b is used:
{noformat}
Starting Impala Shell with Kerberos authentication using Python 3.6.8
Using service name 'impala'
SSL is enabled. Impala server certificates will NOT be verified (set --ca_cert
to change)
Error connecting: TTransportException, Could not start SASL: b'Error in
sasl_client_start (-1) SASL(-1): generic failure: GSSAPI Failure: no serverFQDN'
{noformat}
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