EDB PgBouncer

EDB PgBouncer can manage your connections to Postgres databases and help your workloads run more efficiently. It's particularly useful if you plan to use more than a few hundred active connections. You can enable EDB PgBouncer to be entirely managed by Cloud Service, when creating your cluster. See Creating a cluster.

Cloud Service provisions up to three instances per EDB PgBouncer-enabled cluster to ensure that performance is unaffected, so each availability zone receives its own instance of EDB PgBouncer.

If you want to deploy and manage PgBouncer outside of Cloud Service, see the How to configure EDB PgBouncer with Cloud Service cluster knowledge-base article.