Ahh, now I understand. No, you need no second IndexSearcher as long as the Server is alive. You can reuse your searcher for every user.
The only commands you are executing per user are those to create a search-query. Kind regards, - Mitch -- View this message in context: http://lucene.472066.n3.nabble.com/IndexSearcher-and-Caches-tp833567p840228.html Sent from the Solr - User mailing list archive at Nabble.com.