Hi, I am to setup the CDCR for a Solr Cluster which uses Custom Document Routing. Has anyone tried that before ? Do we have any caveats to know well before ? I will be setting up Uni Directional in Solr 7.3.
Per documentation - > The current design works most robustly if both the Source and target > clusters have the same number of shards. There is no requirement that the > shards in the Source and target collection have the same number of replicas. > Having different numbers of shards on the Source and target cluster is > possible, but is also an "expert" configuration as that option imposes > certain constraints and is not recommended. Most of the scenarios where > having differing numbers of shards are contemplated are better accomplished > by hosting multiple shards on each target Solr instance. I am precisely little curious to know how would this fare if this isn't followed. Would highly appreciate any pointers around this. Sincerely, Atita
