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Posted to commits@airflow.apache.org by "Aizhamal Nurmamat kyzy (JIRA)" <ji...@apache.org> on 2019/05/17 22:41:01 UTC
[jira] [Resolved] (AIRFLOW-676) Do not allow Pools with 0 slots
[ https://issues.apache.org/jira/browse/AIRFLOW-676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Aizhamal Nurmamat kyzy resolved AIRFLOW-676.
--------------------------------------------
Resolution: Fixed
Added "scheduler" component and "pool" label and resolving issue for component refactor.
> Do not allow Pools with 0 slots
> -------------------------------
>
> Key: AIRFLOW-676
> URL: https://issues.apache.org/jira/browse/AIRFLOW-676
> Project: Apache Airflow
> Issue Type: Bug
> Components: scheduler
> Affects Versions: 1.7.1
> Reporter: Jon Chase
> Priority: Minor
> Labels: pool
>
> It's possible in the UI to create a pool with 0 slots. A pool with 0 slots is unable to execute any tasks.
> Additionally, there are no UI indicators such as queued tasks? With 0 sized pools on 1.7.1.3, we did not see queued tasks per my recollection. This made it harder to root cause why a dag was not being scheduled.
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