[jira] [Resolved] (AIRFLOW-5564) Feature Request to validate Airflow Connection Hook from UI

["Ash Berlin-Taylor (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/AIRFLOW-5564?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Ash Berlin-Taylor resolved AIRFLOW-5564.
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    Resolution: Duplicate

Though testing from the worker nodes is an interesting addition. I'm not sure it is possible to check from _all_ nodes or just _a_ node.

> Feature Request to validate Airflow Connection Hook from UI
> -----------------------------------------------------------
>
>                 Key: AIRFLOW-5564
>                 URL: https://issues.apache.org/jira/browse/AIRFLOW-5564
>             Project: Apache Airflow
>          Issue Type: Wish
>          Components: celery, webserver, worker
>    Affects Versions: 1.10.2
>            Reporter: Sampath
>            Priority: Major
>
> Feature Request to validate Airflow Connection Hook from UI, just like mysql workbench lets you test if a mysql connection is valid or not before saving.
> In a realtime scenario(airflow (webserver & scheduler) & 2-4 celery worker nodes) for each airflow hook, at each worker node and in each environment we had to this test.
> In future as we grow, there will be more connection hooks & this will keep increase our workload of simple yet repetitive works.
> So requesting following
>  # *Airflow Connection Hooks* should have an option to validate them. At least for simple hooks like SSH & Mysql.
>  # These tests should happen on each (Celery) *Worker* node.
> Since airflow uses paramiko, sqlachemy internally(I think) this problem can be quickly solvable for SSH & Mysql Hooks(starting point). If there any development happening in this area, kindly please point me there & then close this request.



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