This repository provides examples on how to scale Greenplum with PGBouncer.
Whenever you want to scale Greenplum cluster, you will need to use connection pool to scale the number of connections that are accessing Greenplum cluster. By default, Greenplum supports a maximum of 500 (TBD) connections.
PgBouncer does not yet support SSL connections
Greenplum Pivotal Greenplum Pgbouncer Docker with Pgbouncer Scaling Greenplum with PgBouncer