Hi Ankit, The following blog posts should help you understand composite-id routing in SolrCloud better.
http://searchhub.org/2013/06/13/solr-cloud-document-routing/ A more complicated use case (multi-level routing) : http://searchhub.org/2014/01/06/10590/ On Tue, Sep 2, 2014 at 6:38 AM, Ankit Jain <ankitjainc...@gmail.com> wrote: > Hi All, > > I am using below piece of code to route a data on the basis of user field. > The data of user1 is going on one shard and data of user2 is going on > another shard. > try { > String zkHostString = "127.0.0.1:2181"; > CloudSolrServer cloudSolrServer = new > CloudSolrServer(zkHostString); > CollectionAdminRequest.createCollection("collection5", 2, 2, 2, > null, null, "user", cloudSolrServer); > cloudSolrServer.setDefaultCollection("collection5"); > > for (int i = 0; i <= 100; i++) { > SolrInputDocument document = new SolrInputDocument(); > document.addField("id", i); > document.addField("user", "user"+(i%2)); > cloudSolrServer.add(document); > } > cloudSolrServer.commit(); > cloudSolrServer.shutdown(); > } catch (SolrException e) { > e.printStackTrace(); > } catch (SolrServerException e) { > e.printStackTrace(); > } catch (IOException e) { > e.printStackTrace(); > } > > Now, I want to use routing at search time. If user search the documents > for user1, then my query should be execute on only shard1 (shard1 contains > the data of user1). > > Please let me know, how we can route the query to specific shard at search > time. > > -- > Thanks, > Ankit Jain > -- Anshum Gupta http://www.anshumgupta.net
