PgBouncer

Architecture:

Base version:

Channel	Revision	Published	Runs on
latest/stable	5	17 Jan 2022	Ubuntu 20.04 Ubuntu 18.04 Ubuntu 16.04
1/stable	875	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/stable	876	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/stable	877	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/stable	873	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/stable	878	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/stable	874	15 Jan 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	899	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	898	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	902	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	897	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	900	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/candidate	901	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	899	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	898	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	902	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	897	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	900	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/beta	901	18 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	902	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	901	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	900	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	899	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	898	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04
1/edge	897	17 Feb 2026	Ubuntu 24.04 Ubuntu 22.04 Ubuntu 20.04

Learn to deploy on juju >

Platform:

24.04 22.04 20.04 18.04 16.04

Relevant links

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How to enable encryption

PgBouncer is a subordinate charm. When integrated to a host application (principal charm), it serves on localhost, so TLS encryption is not necessary.

If you are using data-integrator, PgBouncer will open a port to listen to TCP traffic. In this case, because PgBouncer is exposed, TLS encryption is recommended.

Enable TLS

First, deploy the TLS charm:

juju deploy self-signed-certificates --config ca-common-name="Tutorial CA"

To enable TLS, integrate the two applications:

juju integrate self-signed-certificates pgbouncer

To enable TLS on PostgreSQL, refer to Charmed PostgreSQL | How to enable security.

Help improve this document in the forum (guidelines). Last updated 1 year, 11 months ago.