The future holds the promise of a Solr to Solr replication feature as well, a.k.a. CDCR. This is still maturing upstream and will need some time to further progress before it can be considered for mission critical production environments. Once it matures we will evaluate its value in addition to all our existing options of recovery for Search. The above solutions, presented in this blog, are production-proven and provides a very good coverage along with flexibility for today’s workloads.