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Posted to commits@airflow.apache.org by "Philippe Gagnon (JIRA)" <ji...@apache.org> on 2019/05/28 15:30:00 UTC

[jira] [Created] (AIRFLOW-4582) Set KubernetesExecutor worker pod limits and requests based on "resources" task attribute

Philippe Gagnon created AIRFLOW-4582:
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             Summary: Set KubernetesExecutor worker pod limits and requests based on "resources" task attribute
                 Key: AIRFLOW-4582
                 URL: https://issues.apache.org/jira/browse/AIRFLOW-4582
             Project: Apache Airflow
          Issue Type: Improvement
          Components: executor
    Affects Versions: 1.10.3
            Reporter: Philippe Gagnon
            Assignee: Philippe Gagnon
             Fix For: 1.10.4


At this time the {{KubernetesExecutor}} does not honor resource limits or requests set in the {{resources}} task attribute.

It is possible to set limits and requests by passing an {{executor_config}} dict, however this method seems sub-optimal, considering that a generic built-in task attribute with essentially the same purpose is already available.

I think we should implement this functionality, but gate it behind an opt-in configuration parameter to ensure backwards-compatibility.



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