找不到Tmp脚本文件-Airflow-FileNotFoundError：[Errno 2]没有这样的文件或目录

如何解决找不到Tmp脚本文件-Airflow-FileNotFoundError：[Errno 2]没有这样的文件或目录

由于FileNotFoundError: [Errno 2] No such file or directory，任务之一失败。以下是日志中可能有用的部分。

[2020-10-17 21:15:59,086] {bash_operator.py:113} INFO - Tmp dir root location: 
/tmp
[2020-10-17 21:15:59,090] {bash_operator.py:136} INFO - Temporary script location: 
/tmp/airflowtmpf1umw2qp/task_ugp_ugo_ux_east_eop_vldkgwtbl2z

...

[2020-10-20 06:18:03,803] {bash_operator.py:161} INFO - Command exited with return code 0
[2020-10-20 06:18:03,805] {taskinstance.py:1150} ERROR - [Errno 2] No such file or 
directory: '/tmp/airflowtmpf1umw2qp/task_ugp_ugo_ux_east_eop_vldkgwtbl2z'

Traceback (most recent call last):
File "/airflow/etl/pyenv/pyugp/lib/python3.7/site-packages/airflow/models/taskinstance.py",line 984,in _run_raw_task
result = task_copy.execute(context=context)
File "/airflow/etl/pyenv/pyugp/lib/python3.7/site- 
packages/airflow/operators/bash_operator.py",line 165,in execute
raise AirflowException("Bash command Failed")
File "/airflow/etl/software/python37/lib/python3.7/tempfile.py",line 500,in __exit__
self.close()
File "/airflow/etl/software/python37/lib/python3.7/tempfile.py",line 507,in close
self._closer.close()
File "/airflow/etl/software/python37/lib/python3.7/tempfile.py",line 444,in close
unlink(self.name)

FileNotFoundError: [Errno 2] No such file or directory: 
'/tmp/airflowtmpf1umw2qp/task_ugp_ugo_ux_east_eop_vldkgwtbl2z'

如日志中所示，Temporary脚本创建于17-10-2020，错误于20-10-2020抛出，在此期间，它正在等待cfg和{ {1}}文件，将用于验证。