Postgresql, Database, Database Administration, Citusdata, Postgresql Database.
Leader | running | 1 | | +-------+---------+---------------+--------------+-----------+----+-----------+ To sum up, to install Citus, begin by installing Patroni, PostgreSQL, and Citus on each node. Configure Patroni on coordinator nodes with Citus group 0 and on worker nodes with groups 1, 2, 3,