Re: Setting up a database for 10000 concurrent users - Mailing list pgsql-general

From Melvin Davidson
Subject Re: Setting up a database for 10000 concurrent users
Date
Msg-id CANu8FiwmP=dZzsVzUSouNt2JtSmnGRL_ubzGMZ4ZnGNi50Syrg@mail.gmail.com
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In response to Re: Setting up a database for 10000 concurrent users  (Andy Colson <andy@squeakycode.net>)
Responses Re: Setting up a database for 10000 concurrent users  (Andy Colson <andy@squeakycode.net>)
List pgsql-general
I suggest pg_bouncer as opposed to pg_pool. My testing showed it handled connections better. Ultimately the choice is yours, but with 10000 connections, you absolutely need a connection manger.

On Mon, May 4, 2015 at 10:08 AM, Andy Colson <andy@squeakycode.net> wrote:
On 05/04/2015 02:02 AM, sanjeetkamble wrote:
Hello,

Please let me know how The database server is started with max_connections =
10000 ???

I have same issue, but i have a SAN storage where Postgresql  is installed.


Sanjeet



No doubt that would be a problem.  Its bad idea.  set max_connections to core count * 2, then put pg_pool in front, and set pg_pools max count to 10000.

-Andy




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