From java-dev-return-15754-apmail-lucene-java-dev-archive=lucene.apache.org@lucene.apache.org Thu Sep 21 12:42:56 2006 Return-Path: Delivered-To: apmail-lucene-java-dev-archive@www.apache.org Received: (qmail 60981 invoked from network); 21 Sep 2006 12:42:56 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 21 Sep 2006 12:42:56 -0000 Received: (qmail 78897 invoked by uid 500); 21 Sep 2006 12:42:43 -0000 Delivered-To: apmail-lucene-java-dev-archive@lucene.apache.org Received: (qmail 78824 invoked by uid 500); 21 Sep 2006 12:42:43 -0000 Mailing-List: contact java-dev-help@lucene.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: java-dev@lucene.apache.org Delivered-To: mailing list java-dev@lucene.apache.org Received: (qmail 78739 invoked by uid 99); 21 Sep 2006 12:42:42 -0000 Received: from idunn.apache.osuosl.org (HELO idunn.apache.osuosl.org) (140.211.166.84) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 21 Sep 2006 05:42:42 -0700 X-ASF-Spam-Status: No, hits=0.0 required=5.0 tests= Received: from [209.237.227.198] ([209.237.227.198:43752] helo=brutus.apache.org) by idunn.apache.osuosl.org (ecelerity 2.1.1.8 r(12930)) with ESMTP id 98/0B-04092-4B882154 for ; Thu, 21 Sep 2006 05:42:29 -0700 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id ACC1B7142F2 for ; Thu, 21 Sep 2006 12:38:25 +0000 (GMT) Message-ID: <31718145.1158842305704.JavaMail.jira@brutus> Date: Thu, 21 Sep 2006 05:38:25 -0700 (PDT) From: "Andrzej Bialecki (JIRA)" To: java-dev@lucene.apache.org Subject: [jira] Commented: (LUCENE-675) Lucene benchmark: objective performance test for Lucene In-Reply-To: <13524679.1158815782415.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N [ http://issues.apache.org/jira/browse/LUCENE-675?page=comments#action_12436518 ] Andrzej Bialecki commented on LUCENE-675: ------------------------------------------ The dependency on commons-compress could be avoided - I used this just to be able to unpack tar.gz files, we can use Ant for that. If you meant the dependency on the corpus - can't Ant download this too as a dependency? Re: Project Gutenberg - good point, this is a good source for multi-lingual documents. The "Europarl" collection is another, although a bit more hefty, so that could be suitable for running large-scale benchmarks, and texts from Project Gutenberg for running small-scale tests. > Lucene benchmark: objective performance test for Lucene > ------------------------------------------------------- > > Key: LUCENE-675 > URL: http://issues.apache.org/jira/browse/LUCENE-675 > Project: Lucene - Java > Issue Type: Improvement > Reporter: Andrzej Bialecki > Attachments: LuceneBenchmark.java > > > We need an objective way to measure the performance of Lucene, both indexing and querying, on a known corpus. This issue is intended to collect comments and patches implementing a suite of such benchmarking tests. > Regarding the corpus: one of the widely used and freely available corpora is the original Reuters collection, available from http://www-2.cs.cmu.edu/afs/cs.cmu.edu/project/theo-20/www/data/news20.tar.gz or http://people.csail.mit.edu/u/j/jrennie/public_html/20Newsgroups/20news-18828.tar.gz. I propose to use this corpus as a base for benchmarks. The benchmarking suite could automatically retrieve it from known locations, and cache it locally. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org For additional commands, e-mail: java-dev-help@lucene.apache.org