OnSeptember 15, 2026, all Cloud Composer 1 versions and versions 2.0.x of Cloud Composer 2 willreach their planned end of life. You will not be able to use environments with these versions. We recommend planningmigration to Cloud Composer 3. Cloud Composer 2 versions 2.1.x and later are still supported and are not impacted by this change.
This page describes how to access and view Apache Airflow logs for
Cloud Composer.
About log types
Cloud Composer has the following Airflow logs:
Streaming logs. These logs contain Airflow task logs, as well
as logs of Airflow components of your environment, such as Airflow
schedulers and workers.
To learn about Cloud Logging and Cloud Monitoring for your
Cloud Composer environment, seeMonitor environments.
Cloud Composer generatesaudit logs, such as Admin
Activity logs. For more information, seeView audit logs.
Before you begin
Cloud Composer 3 environmentsdon't save Airflow task logs to the environment's bucket. As an
alternative, you canconfigure a sinkin
Cloud Logging to route logs to any of the supported locations.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-10-27 UTC."],[],[]]
