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https://issues.apache.org/jira/browse/AIRFLOW-4593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16887190#comment-16887190
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Christian Battista commented on AIRFLOW-4593:
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[~ash] Thanks for the prompt reply. We have a ~100 DAGs and no dynamic tasks.
A handful of them can take several hours to complete but other than that I
would say that they are normal. Our scheduler_heartbeat_sec = 5 if that is
useful (let me know if any other info can be helpful).
> Memory leak in Airflow scheduler
> --------------------------------
>
> Key: AIRFLOW-4593
> URL: https://issues.apache.org/jira/browse/AIRFLOW-4593
> Project: Apache Airflow
> Issue Type: Bug
> Components: scheduler
> Affects Versions: 1.10.2
> Reporter: Nikhil SInghal
> Priority: Major
> Attachments: Screenshot 2019-05-30 at 3.19.33 PM.png
>
>
> We are running Apache Airflow on Kubernetes. When I see my Grafana Dashboard
> I see that the memory used is consistently increasing. Can anyone give me
> some pointers for how can I debug this or with existing issues/solutions
> related to this.
> This is a sharp increase in Airflow scheduler and slow increase for worker
> and webserver
> !Screenshot 2019-05-30 at 3.19.33 PM.png|width=100%!
>
>
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