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Posted to commits@airflow.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/09/02 18:00:03 UTC
[jira] [Assigned] (AIRFLOW-2701) Clean up dangling backfill dagrun
[ https://issues.apache.org/jira/browse/AIRFLOW-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned AIRFLOW-2701:
-------------------------------------
Assignee: Tao Feng (was: Holden Karau's magical unicorn)
> Clean up dangling backfill dagrun
> ---------------------------------
>
> Key: AIRFLOW-2701
> URL: https://issues.apache.org/jira/browse/AIRFLOW-2701
> Project: Apache Airflow
> Issue Type: Bug
> Reporter: Tao Feng
> Assignee: Tao Feng
> Priority: Major
>
> When user tries to backfill and hit ctrol+9, the backfill dagrun will stay as running state. We should set it to failed if it has unfinished tasks.
>
> In our production, we see lots of these dangling backfill dagrun which will cause as one active dagrun in the next backfill. This may prevent user from backfilling if the max_active_run is reached.
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