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https://issues.apache.org/jira/browse/AIRFLOW-6238?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17022321#comment-17022321
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ASF subversion and git services commented on AIRFLOW-6238:
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Commit 49fbed898602165c6259cca6e1c0c893e3c75134 in airflow's branch
refs/heads/v1-10-test from Robin Edwards
[ https://gitbox.apache.org/repos/asf?p=airflow.git;h=49fbed8 ]
[AIRFLOW-6238] Filter dags returned by dag_stats
Add dag_ids parameter to the dag_stats end point and only request the
dags on the current page. This is intended to speed up the response
times for systems running a large number of DAGS.
(cherry picked from commit 1b6128221536195f912dd813d427cceb3cdb6f7b)
(cherry picked from commit 303f9babd2e6781c13cc4c98756b78753aa25480)
> Dags stats endpoint is slow and returns a large payload
> -------------------------------------------------------
>
> Key: AIRFLOW-6238
> URL: https://issues.apache.org/jira/browse/AIRFLOW-6238
> Project: Apache Airflow
> Issue Type: Improvement
> Components: api, ui
> Affects Versions: 2.0.0, 1.10.6
> Reporter: Robin Edwards
> Priority: Minor
> Fix For: 1.10.8
>
>
> The dag_stats endpoint returns all dags by default. This can result in an
> extremely large payload ~ 3mb and slow response time when you have a lot of
> dags (In our case 1500+).
> The accompanying pull request adds a dag_ids get parameter to the dag_stats
> end point which is populated by the dags present on the page.
> Please see previous issue for task_stats AIRFLOW-6095 which has already been
> merged with a similar solution
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