Return-Path: Delivered-To: apmail-jakarta-lucene-user-archive@www.apache.org Received: (qmail 61134 invoked from network); 21 Oct 2003 09:44:33 -0000 Received: from daedalus.apache.org (HELO mail.apache.org) (208.185.179.12) by minotaur-2.apache.org with SMTP; 21 Oct 2003 09:44:33 -0000 Received: (qmail 44242 invoked by uid 500); 21 Oct 2003 09:44:02 -0000 Delivered-To: apmail-jakarta-lucene-user-archive@jakarta.apache.org Received: (qmail 44211 invoked by uid 500); 21 Oct 2003 09:44:01 -0000 Mailing-List: contact lucene-user-help@jakarta.apache.org; run by ezmlm Precedence: bulk List-Unsubscribe: List-Subscribe: List-Help: List-Post: List-Id: "Lucene Users List" Reply-To: "Lucene Users List" Delivered-To: mailing list lucene-user@jakarta.apache.org Received: (qmail 44198 invoked from network); 21 Oct 2003 09:44:01 -0000 Received: from unknown (HELO web12703.mail.yahoo.com) (216.136.173.240) by daedalus.apache.org with SMTP; 21 Oct 2003 09:44:01 -0000 Message-ID: <20031021094415.8947.qmail@web12703.mail.yahoo.com> Received: from [194.152.209.243] by web12703.mail.yahoo.com via HTTP; Tue, 21 Oct 2003 02:44:15 PDT Date: Tue, 21 Oct 2003 02:44:15 -0700 (PDT) From: Otis Gospodnetic Subject: Re: Lucene on Windows To: Lucene Users List In-Reply-To: <003c01c397a4$3c0a6210$c300000a@caliente> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N X-Spam-Rating: minotaur-2.apache.org 1.6.2 0/1000/N A very rough and simple 'add a single document to the index' test shows that the Compound Index is marginally slower than the traditional one. I did not test searching. Otis --- Eric Jain wrote: > > The CVS version of Lucene has a patch that allows one to use a > > 'Compound Index' instead of the traditional one. This reduces the > > number of open files. For more info, see/make the Javadocs for > > IndexWriter. > > Interesting option. Do you have a rough idea of what the performance > impact of using this setting is? > > -- > Eric Jain > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org > For additional commands, e-mail: lucene-user-help@jakarta.apache.org > __________________________________ Do you Yahoo!? The New Yahoo! Shopping - with improved product search http://shopping.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: lucene-user-unsubscribe@jakarta.apache.org For additional commands, e-mail: lucene-user-help@jakarta.apache.org