Andrey created AIRFLOW-4125:
-------------------------------
Summary: When execute airflow kerberos, error: File
"/home/airflow/venv/lib64/python3.6/site-packages/airflow/security/kerberos.py",
line 59, in renew_from_kt b"\n".join(subp.stderr.readlines())))
Key: AIRFLOW-4125
URL: https://issues.apache.org/jira/browse/AIRFLOW-4125
Project: Apache Airflow
Issue Type: Bug
Components: cli
Affects Versions: 1.10.2
Environment: Centos 7
Reporter: Andrey
Hello!
I did'n find solution, when i execute command:
airflow kerberos
I get error:
Traceback (most recent call last):
File "/home/airflow/venv/bin/airflow", line 32, in <module>
args.func(args)
File "/home/airflow/venv/lib64/python3.6/site-packages/airflow/utils/cli.py",
line 74, in wrapper
return f(*args, **kwargs)
File "/home/airflow/venv/lib64/python3.6/site-packages/airflow/bin/cli.py",
line 1324, in kerberos
airflow.security.kerberos.run()
File
"/home/airflow/venv/lib64/python3.6/site-packages/airflow/security/kerberos.py",
line 119, in run
renew_from_kt()
File
"/home/airflow/venv/lib64/python3.6/site-packages/airflow/security/kerberos.py",
line 59, in renew_from_kt
b"\n".join(subp.stderr.readlines())))
TypeError: sequence item 0: expected a bytes-like object, str found
Airflow v1.10.2,
in airflow.cfg:
[kerberos]
ccache = /tmp/airflow_krb5_ccache
principal = airflow
reinit_frequency = 3600
kinit_path = kinit
keytab = /opt/security/keytabs/airflow.keytab
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