Return-Path: Delivered-To: apmail-lucene-java-dev-archive@www.apache.org Received: (qmail 21111 invoked from network); 5 Apr 2007 14:09:28 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 5 Apr 2007 14:09:28 -0000 Received: (qmail 35457 invoked by uid 500); 5 Apr 2007 14:09:32 -0000 Delivered-To: apmail-lucene-java-dev-archive@lucene.apache.org Received: (qmail 35413 invoked by uid 500); 5 Apr 2007 14:09:32 -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 35402 invoked by uid 99); 5 Apr 2007 14:09:32 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Apr 2007 07:09:32 -0700 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests= X-Spam-Check-By: apache.org Received-SPF: pass (herse.apache.org: local policy) Received: from [66.111.4.28] (HELO out4.smtp.messagingengine.com) (66.111.4.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Apr 2007 07:09:24 -0700 Received: from compute1.internal (compute1.internal [10.202.2.41]) by out1.messagingengine.com (Postfix) with ESMTP id C6E12211086 for ; Thu, 5 Apr 2007 10:09:09 -0400 (EDT) Received: from web4.messagingengine.com ([10.202.2.213]) by compute1.internal (MEProxy); Thu, 05 Apr 2007 10:09:04 -0400 Received: by web4.messagingengine.com (Postfix, from userid 99) id 2E8BC15B5CF; Thu, 5 Apr 2007 10:09:04 -0400 (EDT) Message-Id: <1175782144.17645.1183195170@webmail.messagingengine.com> X-Sasl-Enc: 5XYH5DVjshRoNSQG/OkHF/fpDT6aLzOBPSoBoNKelM+6 1175782144 From: "Michael McCandless" To: java-dev@lucene.apache.org Content-Disposition: inline Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="ISO-8859-1" MIME-Version: 1.0 X-Mailer: MessagingEngine.com Webmail Interface References: <712493.52123.qm@web23009.mail.ird.yahoo.com> Subject: Re: [jira] Commented: (LUCENE-843) improve how IndexWriter uses RAM to buffer added documents In-Reply-To: <712493.52123.qm@web23009.mail.ird.yahoo.com> Date: Thu, 05 Apr 2007 10:09:04 -0400 X-Virus-Checked: Checked by ClamAV on apache.org "eks dev" wrote: > wow, impressive numbers, congrats ! Thanks! But remember many Lucene apps won't see these speedups since I've carefully minimized cost of tokenization and cost of document retrieval. I think for many Lucene apps these are a sizable part of time spend indexing. Next up I'm going to test thread concurrency of new vs old. And then still a fair number of things to resolve before committing... Mike --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org For additional commands, e-mail: java-dev-help@lucene.apache.org