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The spark hook resolve_kerberos_principal function code update when airflow version 2.8.0 and above #42777

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Merged
vincbeck merged 1 commit into from
Oct 7, 2024
Merged

The spark hook resolve_kerberos_principal function code update when airflow version 2.8.0 and above #42777

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21 changes: 3 additions & 18 deletions airflow/providers/apache/spark/hooks/spark_submit.py
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Original file line number Diff line number Diff line change
Expand Up @@ -517,25 +517,10 @@ def _build_track_driver_status_command(self) -> list[str]:
return connection_cmd

def _resolve_kerberos_principal(self, principal: str | None) -> str:
"""
Resolve kerberos principal if airflow > 2.8.

TODO: delete when min airflow version >= 2.8 and import directly from airflow.security.kerberos
"""
from packaging.version import Version

from airflow.version import version

if Version(version) < Version("2.8"):
from airflow.utils.net import get_hostname

return principal or airflow_conf.get_mandatory_value("kerberos", "principal").replace(
"_HOST", get_hostname()
)
else:
from airflow.security.kerberos import get_kerberos_principle
"""Resolve kerberos principal."""
from airflow.security.kerberos import get_kerberos_principle

return get_kerberos_principle(principal)
return get_kerberos_principle(principal)

def submit(self, application: str = "", **kwargs: Any) -> None:
"""
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