Hello Arcadius, Noble, I have a single Solr cluster setup across two DC's having good connectivity with below similar configuration and looking to use preferredNodes feature/rule that search queries executed from DC1 client, uses all dc1 replica's and DC2 client, uses all dc2 replica's.
Bit confused with the current documentation ( https://issues.apache.org/jira/browse/SOLR-8522) on what different steps needs to be taken care on client and zookeeper side? Can you please summarize what needs to be executed part of Solrj client configuration/properties and Zookeeper clusterstate (MODIFYCOLLECTION) to make this work. In the meantime I'll take a look on tests closely. DC1 - 3-dc1 shards replica and 3-dc2 shards replica DC2 - 3-dc2 shards replica and 3-dc1 shards replica Thanks, Susheel