Are there any links describing best practices for interacting with SolrJ? I've checked the wiki and it seems woefully incomplete: (http://wiki.apache.org/solr/Solrj)
Some specific questions: - When working with HttpSolrServer should we keep around instances for ever or should we create a singleton that can/should be used over and over? - Is there a way to change the collection after creating the server or do we need to create a new server for each collection? -..
