Thanks Tomás for the information so far. You said: You can effectively run with only one zk instance, the problem with this is that if that instance dies, then your whole cluster will go down.
When the cluster goes down i can still send queries to the solr instances? We have a lb that's choose a solr instance round robin. Can Solr still handles query when there is no zookeeper up? Only updates wille be a problem? -- View this message in context: http://lucene.472066.n3.nabble.com/From-Solr3-1-to-SolrCloud-tp4021536p4021991.html Sent from the Solr - User mailing list archive at Nabble.com.