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Posted to commits@airflow.apache.org by GitBox <gi...@apache.org> on 2020/04/21 13:32:35 UTC

[GitHub] [airflow] levysaar opened a new issue #8490: SSH Hook Help- No authentication methods available

levysaar opened a new issue #8490:
URL: https://github.com/apache/airflow/issues/8490


   Hey friends,
   
   This is more of a help request rather than an issue/bug.
   
   We try to migrate our airflow from 1.8 to 1.10, but we seem to have issues with configuring SSH connections.
   
   I created the exact same connection settings from the 1.8 to 1.10
   on 1.8 we had only the host and username configured and it worked flawlessly
   but now on 1.10, when I use the exact same connection I get the following error:
   
   `[2020-04-21 00:53:14,229] {taskinstance.py:1128} ERROR - SSH operator error: No authentication methods available
   Traceback (most recent call last):
     File "/usr/lib/python2.7/site-packages/airflow/models/taskinstance.py", line 966, in _run_raw_task
       result = task_copy.execute(context=context)
     File "/usr/lib/python2.7/site-packages/airflow/contrib/operators/ssh_operator.py", line 177, in execute
       raise AirflowException("SSH operator error: {0}".format(str(e)))
   AirflowException: SSH operator error: No authentication methods available`
   
   The DAG itself is a small test DAG like the example here:
   `import airflow
   from airflow import DAG
   from airflow.contrib.hooks.ssh_hook import SSHHook
   from airflow.contrib.operators.ssh_operator import SSHOperator
   
   default_args = { ... }
   
   dag = DAG(
       'test', #dag_id
       default_args=default_args,
       description='A test dag',
       schedule_interval='0 1 * * *'
   )
   
   sshHook = SSHHook(ssh_conn_id='my-connection-id')
   
   ssh_test = SSHOperator(
   	task_id="ssh_test",
   	command="/home/remote_ssh_test.bash {{ ds }} ",
   	ssh_hook=sshHook,
   	dag=dag
   )
   `
   
   Since I saw in the code that the new version now using Paramiko, 
   I've tried playing with the extra variables in the connection, but nothing seems to work,
   
   I hope someone might be able to help me with even the smallest hint/suggestion
   
   Thank you very much,
   Saar


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[GitHub] [airflow] boring-cyborg[bot] commented on issue #8490: SSH Hook Help- No authentication methods available

Posted by GitBox <gi...@apache.org>.
boring-cyborg[bot] commented on issue #8490:
URL: https://github.com/apache/airflow/issues/8490#issuecomment-617182299


   Thanks for opening your first issue here! Be sure to follow the issue template!
   


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[GitHub] [airflow] eladkal commented on issue #8490: SSH Hook Help- No authentication methods available

Posted by GitBox <gi...@apache.org>.
eladkal commented on issue #8490:
URL: https://github.com/apache/airflow/issues/8490#issuecomment-732967449


   Since this bug seems to be Python 2.7 only I'm closing the issue.


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[GitHub] [airflow] eladkal closed issue #8490: SSH Hook Help- No authentication methods available

Posted by GitBox <gi...@apache.org>.
eladkal closed issue #8490:
URL: https://github.com/apache/airflow/issues/8490


   


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