Re: [EXTERNAL] Re: Limits user connection in pgbouncer

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От Daulat
Тема Re: [EXTERNAL] Re: Limits user connection in pgbouncer
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Msg-id CALfOM6JUgfknBvP7q1uB=bSzFA0ARWWBRhSTvsk_yw+tnzKykg@mail.gmail.com
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Ответ на Re: [EXTERNAL] Re: Limits user connection in pgbouncer  (MichaelDBA <MichaelDBA@sqlexec.com>)
Ответы Re: [EXTERNAL] Re: Limits user connection in pgbouncer  ("Michaeldba@sqlexec.com" <Michaeldba@sqlexec.com>)
RE: [EXTERNAL] Re: Limits user connection in pgbouncer  ("Godfrin, Philippe E" <Philippe.Godfrin@nov.com>)
Список pgsql-admin
Hi Michael ,

I have tried by setting the below entry under the users section but still I am able to make more than 2 connections. Please suggest what I am missing here ?

[users]
user1 = pool_mode=transaction max_user_connections=2

Here are my other details:

[databases]
db1 = host=localhost dbname=db1

logfile = /var/log/pgbouncer/pgbouncer.log
pidfile = /var/run/pgbouncer/pgbouncer.pid
listen_addr = *
listen_port = 6432
auth_type = md5
auth_file = /etc/pgbouncer/userlist.txt
admin_users = postgres
pool_mode = session
max_client_conn = 300
max_db_connections = 2
max_user_connections = 2

On Mon, Dec 13, 2021 at 6:38 PM MichaelDBA <MichaelDBA@sqlexec.com> wrote:
Hi all,

If you add the user to the database specification, then you can limit connections per user:
db1 = host=localhost dbname=db1 pool_size=2 user=myuser

Regards,
Michael Vitale


Godfrin, Philippe E wrote on 12/13/2021 7:57 AM:
On 13/12/21 10:05 π.μ., Daulat wrote:
Hello Team,
How can we limit the user to  make a specific number of connections to the database?
Just specify this in the db definition configuration :

db1 = host=localhost dbname=db1 pool_size=2

but it will apply to every user, so that every user's pool will have max 2 connections, not only user1.

Alternatively you could set "ALTER ROLE .. CONNECTION LIMIT connlimit " for user1 individually.

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