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Documentation Index

Fetch the complete documentation index at: https://astronomer-preview.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

The Software UI allows you to view and search Airflow logs emitted by your webserver, scheduler, triggerer, worker(s), and git-sync Pods for any Deployment you have access to.

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Interpreting logs

This view gives you access to Deployment logs that help you monitor the health of your Deployment’s Airflow components. A few use cases:
  • See your scheduler, webserver, and workers all restart after you push astro dev deploy
  • If your Airflow UI is not loading as expected - determine whether your webserver in a CrashLoop
  • See how quickly your scheduler queues tasks
  • Determine if your Celery worker behaves unexpectedly
These arenottask-level logs that you can find in the Airflow Web UI. Logs on Astronomer are not a replacement for task-level logging in the Airflow UI.

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Prerequisites

To view logs on Astronomer, you need:
  • Access to an Astronomer Software Installation
  • A Deployment on Astronomer

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View logs

To view Airflow logs, log into Astronomer and navigate to: Deployment > Logs. Depending on your Software configuration, you might have different logging views available to you. If a view is not available, it means you do not have that functionality configured. In the menu, you can change views of logs for your:
  • Scheduler
  • Webserver
  • Workers
  • Triggerer (Optional, but enabled by default)
  • GitSyncRelay (Optional, visible with Git Sync deploys enabled)
  • DAGServer (Optional, visible with DAG-only deploys enabled)
  • AirflowDowngrade (Optional, visible with Deployment rollbacks enabled)

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Filter by time/date

As you manage logs, you can filter by:
  • Past 5 minutes
  • Past hour
  • Today
  • All time
To adjust this filter, toggle the top right menu.

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Search logs

On Astronomer, you can search for logs with a text string or date.