With such a large index be prepared to put it on a server with lots of RAM (even if you follow all the tips from the Wiki). When reporting performance numbers, you really ought to tell us about your hardware, types of queries, etc.
Otis -- Sematext is hiring -- http://sematext.com/about/jobs.html?mls Lucene, Solr, Nutch, Katta, Hadoop, HBase, UIMA, NLP, NER, IR ----- Original Message ---- > From: prashant ullegaddi <prashullega...@gmail.com> > To: java-user@lucene.apache.org > Sent: Monday, August 3, 2009 12:33:46 AM > Subject: How to improve search time? > > Hi, > > I've a single index of size 87GB containing around 50M documents. When I > search for any query, > best search time I observed was 8sec. And when query is expanded with > synonyms, search takes > minutes (~ 2-3min). Is there a better way to search so that overall search > time reduces? > > Thanks, > Prashant. --------------------------------------------------------------------- To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org For additional commands, e-mail: java-user-h...@lucene.apache.org
