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Can an Airflow DAG schedule be altered in The Airflow UI?
The Next CEO of Stack OverflowAirflow: how to delete a DAG?Apache Airflow scheduler does not trigger DAG at schedule timeSchedule airflow to run on weekdaysAirflow DAG Scheduling for day and time of monthAirflow DAG not getting scheduledAirflow: Creating a DAG in airflow via UIScheduling dag runs in AirflowAirflow Why the scheduler doesn't start my DAG?How does Airflow parse and store schedule_intervalHow can I programmatically access the cron schedules for my Airflow DAGs?
I'm new to Apache Airflow. I have been modifying the schedule_interval and replacing the python script, each time I want to change the execution time.
Can I change the DAG schedule without uploading a new python script?
Thanks
airflow
add a comment |
I'm new to Apache Airflow. I have been modifying the schedule_interval and replacing the python script, each time I want to change the execution time.
Can I change the DAG schedule without uploading a new python script?
Thanks
airflow
add a comment |
I'm new to Apache Airflow. I have been modifying the schedule_interval and replacing the python script, each time I want to change the execution time.
Can I change the DAG schedule without uploading a new python script?
Thanks
airflow
I'm new to Apache Airflow. I have been modifying the schedule_interval and replacing the python script, each time I want to change the execution time.
Can I change the DAG schedule without uploading a new python script?
Thanks
airflow
airflow
asked Mar 8 at 15:35
GregGreg
111
111
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1 Answer
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There is an Airflow Plugin which allows for (visual) Dag-Generation and Modification, see here. It seems to be outdated and not very actively developed, though.
The general idea for Airflow is, roughly speaking, etl-as-code, including benefits like code versioning etc., i.e. you need to be aware of problems arising from redefining such central aspects as the schedule time from the UI. F.e., when you could edit the schedule-time in the UI (but that would not alter the code itself), what would be the state of your DAG? However, it`s for sure not impossible and Airflow's design allows for such modifications.
tldr; One could of course customize the UI (see above, f.e. using Airflow Plugins) and in fact your requirement is very understandable, especially to account for non-technical users which can't upload/modify code.
Another, probably easier option might be to use Variables in Airflow, i.e. pull the schedule-time/cron-linke schedule-string (1 * * * *,daily etc.) from the an Airflow Variable; such Variables can be altered in the GUI, so this might work out for you.
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
There is an Airflow Plugin which allows for (visual) Dag-Generation and Modification, see here. It seems to be outdated and not very actively developed, though.
The general idea for Airflow is, roughly speaking, etl-as-code, including benefits like code versioning etc., i.e. you need to be aware of problems arising from redefining such central aspects as the schedule time from the UI. F.e., when you could edit the schedule-time in the UI (but that would not alter the code itself), what would be the state of your DAG? However, it`s for sure not impossible and Airflow's design allows for such modifications.
tldr; One could of course customize the UI (see above, f.e. using Airflow Plugins) and in fact your requirement is very understandable, especially to account for non-technical users which can't upload/modify code.
Another, probably easier option might be to use Variables in Airflow, i.e. pull the schedule-time/cron-linke schedule-string (1 * * * *,daily etc.) from the an Airflow Variable; such Variables can be altered in the GUI, so this might work out for you.
add a comment |
There is an Airflow Plugin which allows for (visual) Dag-Generation and Modification, see here. It seems to be outdated and not very actively developed, though.
The general idea for Airflow is, roughly speaking, etl-as-code, including benefits like code versioning etc., i.e. you need to be aware of problems arising from redefining such central aspects as the schedule time from the UI. F.e., when you could edit the schedule-time in the UI (but that would not alter the code itself), what would be the state of your DAG? However, it`s for sure not impossible and Airflow's design allows for such modifications.
tldr; One could of course customize the UI (see above, f.e. using Airflow Plugins) and in fact your requirement is very understandable, especially to account for non-technical users which can't upload/modify code.
Another, probably easier option might be to use Variables in Airflow, i.e. pull the schedule-time/cron-linke schedule-string (1 * * * *,daily etc.) from the an Airflow Variable; such Variables can be altered in the GUI, so this might work out for you.
add a comment |
There is an Airflow Plugin which allows for (visual) Dag-Generation and Modification, see here. It seems to be outdated and not very actively developed, though.
The general idea for Airflow is, roughly speaking, etl-as-code, including benefits like code versioning etc., i.e. you need to be aware of problems arising from redefining such central aspects as the schedule time from the UI. F.e., when you could edit the schedule-time in the UI (but that would not alter the code itself), what would be the state of your DAG? However, it`s for sure not impossible and Airflow's design allows for such modifications.
tldr; One could of course customize the UI (see above, f.e. using Airflow Plugins) and in fact your requirement is very understandable, especially to account for non-technical users which can't upload/modify code.
Another, probably easier option might be to use Variables in Airflow, i.e. pull the schedule-time/cron-linke schedule-string (1 * * * *,daily etc.) from the an Airflow Variable; such Variables can be altered in the GUI, so this might work out for you.
There is an Airflow Plugin which allows for (visual) Dag-Generation and Modification, see here. It seems to be outdated and not very actively developed, though.
The general idea for Airflow is, roughly speaking, etl-as-code, including benefits like code versioning etc., i.e. you need to be aware of problems arising from redefining such central aspects as the schedule time from the UI. F.e., when you could edit the schedule-time in the UI (but that would not alter the code itself), what would be the state of your DAG? However, it`s for sure not impossible and Airflow's design allows for such modifications.
tldr; One could of course customize the UI (see above, f.e. using Airflow Plugins) and in fact your requirement is very understandable, especially to account for non-technical users which can't upload/modify code.
Another, probably easier option might be to use Variables in Airflow, i.e. pull the schedule-time/cron-linke schedule-string (1 * * * *,daily etc.) from the an Airflow Variable; such Variables can be altered in the GUI, so this might work out for you.
edited Mar 8 at 16:52
answered Mar 8 at 16:11
dorvakdorvak
4,45422440
4,45422440
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