Just an addendum to Erick's answer: you can see also the possibility of using different replica types like TLOG or PULL. It will depend on your use case and performance requirements. See https://lucene.apache.org/solr/guide/7_7/shards-and-indexing-data-in-solrcloud.html
Best, Edward On Mon, May 13, 2019 at 9:54 AM Erick Erickson <[email protected]> wrote: > > There’s no a-priori limit. 12 or 15 servers will be fine. As add more and more replicas, there’s a little overhead at indexing time to get all the docs distributed from the leader to all replicas. > > I’ve seen 100s of replicas for a given shard. > > Best, > Erick > > > On May 13, 2019, at 12:18 AM, Juergen Melzer (DPDHL IT Services) <[email protected]> wrote: > > > > Hi all > > > > At the moment we have 6 servers for doing the search. We want to go up to 12 or 15 servers. > > So my question is: > > Are there any limitations for the SolrCloud and number of replicates? > > > > > > > > Regards > > Juergen > >
