Hello Gr. We are in a similar situation to yours... and we are using https://issues.apache.org/jira/browse/SOLR-8146
It is a small patch for the SolrJ client that can send all of your queries to your main DC unless all nodes in the main DC are down. Write/updates/delete and admin operations remain unchanged. All you need is to come up with a regex describing the SolrCloud nodes in your main DC and pass the regex to all of your SolrJ clients. Hope this helps. Arcadius. On 15 November 2015 at 14:56, KNitin <nitin.t...@gmail.com> wrote: > We built and open sourced haft precisely for such use cases. > https://github.com/bloomreach/solrcloud-haft > > <https://github.com/bloomreach/solrcloud-haft> You can clone an entire > cluster or selective collections between clusters. It has only been tested > upto solr 4.10. > > Let me know if you run into issues > Nitin > > On Monday, June 22, 2015, Erick Erickson <erickerick...@gmail.com> wrote: > > > Currently, one is best off treating these as two separate clusters and > > having your client send the data to both, or reproducing your > > system-of-record and running your DCs completely separately. > > > > Hopefully soon, though, there'll be what you're asking for > > active/passive DCs, see: > > https://issues.apache.org/jira/browse/SOLR-6273 > > > > Best, > > Erick > > > > On Mon, Jun 22, 2015 at 10:16 AM, StrW_dev <r.j.bamb...@structweb.nl > > <javascript:;>> wrote: > > > Hi, > > > > > > I have a SolrCloud cluster in one data center, but as backup I want to > > have > > > a second (replicated) cluster in another data center. > > > > > > What I want is to replicate to this second cluster, but I don't want my > > > queries to go to this cluster. Is this possible within SolrCloud? As > now > > it > > > seems to replicate, but also distribute the query request to this > > replicated > > > server. > > > > > > Gr > > > > > > > > > > > > -- > > > View this message in context: > > > http://lucene.472066.n3.nabble.com/Replication-as-backup-in-SolrCloud-tp4213267.html > > > Sent from the Solr - User mailing list archive at Nabble.com. > > > -- Arcadius Ahouansou Menelic Ltd | Information is Power M: 07908761999 W: www.menelic.com ---
