Hi Sudhir It looks like you sent to user@ but it's user*s*@.
Now to your question... Have you considered running airflow in docker? https://airflow.apache.org/docs/apache-airflow/stable/start/docker.html If you're able to run in docker, that could be a good solution for you. Then airflow is isolated from your host system, and shouldn't need to run as root anyway. A side benefit is each developer would be able to reproduce the prod environment locally.
