Why the dag state in the ui website will disappear ?

[thomastanmin93]

I met a issue. I write a dag using PythonOperator && TimeSensor && S3KeySensor . I add it into the dag by "airflow scheduler -d ****** -sd ///test.py" . It run very well at first , but I find it turns to be the following :

[thomastanmin93]

I set up the airflow in the ubuntu ,add the scheduler and then quit from the terminal . it happened to be this .Are there any ways to add the dag into scheduler permanently ?

[mistercrunch]

Did you hit the refresh button on the right side of the red rectangle in your screenshot?

If the link is not clickable it means the scheduler knows about the DAG but the web server hasn't found it yet.

[thomastanmin93]

Yes, I click the refresh button,but it still be not useful . Any solution for this ?

[thomastanmin93]

Any way that I can use to add the dag into scheduler and show in the web permanently ? I need it to run every day .

[mistercrunch]

Leave the scheduler running, maybe restart the web server? Make sure they both point to the same dags_folder.

[thomastanmin93]

OK. I run the scheduler in the remote ubuntu server . it seems this issue happened when I quit the remote ubuntu from terminal .