Kerberos incorrect real_name for krbtgt

[sangetang]

Traceback (most recent call last): File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/requestskerberos/kerberos.py", line 227, in generate_request_header gss_response = ctx.step(in_token=negotiate_resp_value) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/spnego/_context.py", line 71, in wrapper raise SpnegoError(base_error=native_err, context_msg=context) from native_err spnego.exceptions.SpnegoError: SpnegoError (4294967295): Major (851968): Unspecified GSS failure. Minor code may provide more information, Minor (2529638919): Server krbtgt/EC2.INTERNAL@US.COTTICOFFEE.GLOBAL not found in Kerberos database, Context: Processing security token 2023-12-11 06:34:44,812:ERROR:requestskerberos.kerberos:SpnegoError (4294967295): Major (851968): Unspecified GSS failure. Minor code may provide more information, Minor (2529638919): Server krbtgt/EC2.INTERNAL@US.COTTICOFFEE.GLOBAL not found in Kerberos database, Context: Processing security token Traceback (most recent call last): File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/spnego/_context.py", line 68, in wrapper return func(*args, kwargs) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/spnego/_gss.py", line 431, in step out_token = self._context.step(in_token) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/decorator.py", line 232, in fun return caller(func, *(extras + args), *kw) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/gssapi/_utils.py", line 165, in check_last_err return func(self, args, kwargs) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/decorator.py", line 232, in fun return caller(func, *(extras + args), *kw) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/gssapi/_utils.py", line 131, in catch_and_return_token return func(self, args, **kwargs) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/gssapi/sec_contexts.py", line 584, in step return self._initiator_step(token=token) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/gssapi/sec_contexts.py", line 606, in _initiator_step res = rsec_contexts.init_sec_context(self._target_name, self._creds, File "gssapi/raw/sec_contexts.pyx", line 188, in gssapi.raw.sec_contexts.init_sec_context gssapi.raw.misc.GSSError: Major (851968): Unspecified GSS failure. Minor code may provide more information, Minor (2529638919): Server krbtgt/EC2.INTERNAL@US.COTTICOFFEE.GLOBAL not found in Kerberos database

The above exception was the direct cause of the following exception:

Traceback (most recent call last): File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/requestskerberos/kerberos.py", line 227, in generate_request_header gss_response = ctx.step(in_token=negotiate_resp_value) File "/home/miniconda3/envs/superset/lib/python3.9/site-packages/spnego/_context.py", line 71, in wrapper raise SpnegoError(base_error=native_err, context_msg=context) from native_err spnego.exceptions.SpnegoError: SpnegoError (4294967295): Major (851968): Unspecified GSS failure. Minor code may provide more information, Minor (2529638919): Server krbtgt/EC2.INTERNAL@US.COTTICOFFEE.GLOBAL not found in Kerberos database, Context: Processing security token

[sangetang]

I do not know why the realName changed to "EC2.INTERNAL". Pyspnego is 0.10.2.

[sangetang]

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