Hi, We are discussing advantages of SolrCloud Replication and Cross Data Center Replication (CDCR). In CDCR docs, it is written that "The SolrCloud architecture is not particularly well suited for situations where a single SolrCloud cluster consists of nodes in separated data clusters connected by an expensive pipe".
But we fail to find, what latency is acceptable for SolrCloud/ZK and when we should start considering using CDCR (master-slave). And what would be the issues if we install SolrCloud on problematic network? Thanks in advance, Pavel