Configuring Apache Ranger High Availability How to configure High Availability (HA) for Apache Ranger. Configure Ranger Admin High AvailabilityHow to configure Ranger Admin High Availability (HA) by adding additional Ranger Admin role instances.Configure Ranger Admin High Availability with a Load BalancerFor clusters that have multiple users and production availability requirements, you may want to configure Ranger high availability (HA) with a load-balancing proxy server to relay requests to and from Ranger.Configuring Ranger Usersync and Tagsync High AvailabilityHow to configure high availabilty of Ranger Usersync and Tagsync manually.Migrating Ranger Usersync and Tagsync role groupsYou can use Host Templates to back up the existing usersync and tagsync role group configurations and migrate them to a new host.
