DAG run won't start after being created using REST API

General Tech Bugs & Fixes 2 years ago

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Posted on 16 Aug 2022, this text provides information on Bugs & Fixes related to General Tech. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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manpreet Tuteehub forum best answer Best Answer 2 years ago
  • I am using Python to kick of DAG runs using the Airflow (v1.10.1) REST API.
  • The DAG runs appear to be created correctly because I can see them in the GUI as 'running'
  • the execution date is set correctly to what I am passing in. However, all DAG nodes just remain in state "no status" and never start.
  • Is there maybe another config item that I need to pass in? Currently I am only passing in execution date like so:
parameters = {'execution_date': '2019-02-06'}
raw_response = requests.post(url, headers=headers, json=parameters)
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manpreet 2 years ago

Please make sure your Airflow scheduler is running as expected as one of its jobs is to trigger the task instances.


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