Quite straightforward: as your log suggested, the user you use to run
Airflow doesn’t have write permission to the path/file you specified.
Simply updating the folder/file permission should fix.
XD
On Wed, Nov 21, 2018 at 06:16 rajasimmangan...@gmail.com <
rajasimmangan...@gmail.com> wrote:
> Hi,
>
> When I run the python program on the terminal , the script creates the new
> files and writes on it but when I run it through the Airflow, it throws an
> error. Don't know how to resolve it.
> Any pointers would be helpful.
>
>
> #### Error
>
> 11-21 16:06:14,071] {bash_operator.py:94} INFO - PermissionError: [Errno
> 13] Permission denied: '/usr/share/airflow/documents/output/sales.csv'
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> [2018-11-21 16:06:14,179] {bash_operator.py:97} INFO - Command exited with
> return code 1
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> [2018-11-21 16:06:14,180] {models.py:1417} ERROR - Bash command failed
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> Traceback (most recent call last):
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask: File
> "/usr/local/lib/python3.6/dist-packages/airflow/models.py", line 1374, in
> run
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> result = task_copy.execute(context=context)
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask: File
> "/usr/local/lib/python3.6/dist-packages/airflow/operators/bash_operator.py",
> line 100, in execute
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> raise AirflowException("Bash command failed")
> [2018-11-21 16:06:14,184] {base_task_runner.py:95} INFO - Subtask:
> airflow.exceptions.AirflowException: Bash command failed
>
> ####
>
> Thanks in advance!
> Raj
>
