Обсуждение: [ADMIN] Terminate connections using non-superuser

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[ADMIN] Terminate connections using non-superuser

От
amandeep singh
Дата:

Hi All


I have a requirement where I need a non-superuser who can view (pg_stat_activity) and terminate (pg_terminate_backend) connections of other users. Is it possible to give such privileges to non-superuser?


Postgres Version :PostgreSQL9.6

 


Thanks and Regards:
Amandeep Singh

Re: [ADMIN] Terminate connections using non-superuser

От
Naveen Kumar
Дата:
Yes, non-superuser can do this. but user should have privilege to this.

GRANT pg_signal_backend TO user; 

Thanks & Regards,
Naveen Kumar .M,
Sr. PostgreSQL Database Administrator,
Mobile: 7755929449.
My attitude will always be based on how you treat me. 


On Wed, Aug 2, 2017 at 6:06 PM, amandeep singh <singh_a@live.in> wrote:

Hi All


I have a requirement where I need a non-superuser who can view (pg_stat_activity) and terminate (pg_terminate_backend) connections of other users. Is it possible to give such privileges to non-superuser?


Postgres Version :PostgreSQL9.6

 


Thanks and Regards:
Amandeep Singh

Re: [ADMIN] Terminate connections using non-superuser

От
Scott Mead
Дата:

On Wed, Aug 2, 2017 at 8:36 AM, amandeep singh <singh_a@live.in> wrote:

Hi All


I have a requirement where I need a non-superuser who can view (pg_stat_activity) and terminate (pg_terminate_backend) connections of other users. Is it possible to give such privileges to non-superuser?



Create a wrapper function, my_pg_stat_activity() or my_pg_terminate_backend()

on creation, use 'security definer' 
 

Postgres Version :PostgreSQL9.6

 


Thanks and Regards:
Amandeep Singh



--
--
Scott Mead
Sr. Architect
OpenSCG

Re: [ADMIN] Terminate connections using non-superuser

От
amandeep singh
Дата:

Hi Naveen 


pg_terminate_backend is working now with the solution suggested by you but I am still searching for the solution to view the queries executed by any other user using pg_stat_activity .


@scott: In my case I can't change the name of the default function/view as it is needed with the same name to run using tool.


Thanks both of you for your response.


Thanks and Regards:
Amandeep Singh
From: Naveen Kumar <naveenchowdaryon@gmail.com>
Sent: Wednesday, August 2, 2017 6:15:27 PM
To: amandeep singh
Cc: pgsql-admin
Subject: Re: [ADMIN] Terminate connections using non-superuser
 
Yes, non-superuser can do this. but user should have privilege to this.

GRANT pg_signal_backend TO user; 

Thanks & Regards,
Naveen Kumar .M,
Sr. PostgreSQL Database Administrator,
Mobile: 7755929449.
My attitude will always be based on how you treat me. 


On Wed, Aug 2, 2017 at 6:06 PM, amandeep singh <singh_a@live.in> wrote:

Hi All


I have a requirement where I need a non-superuser who can view (pg_stat_activity) and terminate (pg_terminate_backend) connections of other users. Is it possible to give such privileges to non-superuser?


Postgres Version :PostgreSQL9.6

 


Thanks and Regards:
Amandeep Singh