To ensure robustness against such errors stemming from a longstanding issue in Airflow, it is strongly advised to proactively implement appropriate retry strategies at both the task and DAG levels. The task might not have been executed or worker executing it might have finished abnormally (e.g. Or there might be some error on Airflow Worker similar to following error: Log file is not found: gs://$BUCKET_NAME/logs/$DAG_NAME/$TASK_NAME/T05:01:17.044759+00:00/1.log. (Info: None) Was the task killed externally? The error message on Airflow Scheduler may look like the following error: Executor reports task instance finished (failed) although the task says its queued. However, the logs do not explain the cause of task failure and Airflow Worker and Airflow Scheduler looked relatively healthy. The issue is seen in a Airflow Scheduler for the task instance during the execution of task. Intermittent Task Failure during Scheduling in Cloud Composer Upgrade to version 1.10.4 (or later) to fix this issue. Using Composer versions 1.10.2 and 1.10.3 prevents logs from showing in theĪirflow web server. List of Non-RFC 1918 ranges is supported in Cloud Composer:Īirflow UI does not show tasks logs when DAG Serialization is on in Composer 1.10.2 and Composer 1.10.3Įnabling DAG serialization in environments Non-RFC 1918 address ranges are partially supported for Pods and ServicesĬloud Composer depends on GKE to deliver supportįor non-RFC 1918 addresses for Pods and Services. Some issues affect older versions, and can be fixed by upgrading your environment. Issues are in-progress, and will be available in This page lists known Cloud Composer issues. Troubleshooting Airflow scheduler issuesĬloud SDK, languages, frameworks, and tools.Troubleshooting environment updates and upgrades.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |