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

  was:
Feature Request to validate Airflow Connection Hook from UI, just like mysql 
workbench lets you test is a mysql connection is valid or not before saving.

In a realtime scenario(airflow(master & 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 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.


> 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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