From java-dev-return-48708-apmail-lucene-java-dev-archive=lucene.apache.org@lucene.apache.org Fri Apr 02 13:43:15 2010 Return-Path: Delivered-To: apmail-lucene-java-dev-archive@www.apache.org Received: (qmail 17490 invoked from network); 2 Apr 2010 13:43:15 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 2 Apr 2010 13:43:15 -0000 Received: (qmail 34432 invoked by uid 500); 2 Apr 2010 10:56:35 -0000 Delivered-To: apmail-lucene-java-dev-archive@lucene.apache.org Received: (qmail 34389 invoked by uid 500); 2 Apr 2010 10:56:32 -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 34382 invoked by uid 99); 2 Apr 2010 10:56:31 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Apr 2010 10:56:31 +0000 X-ASF-Spam-Status: No, hits=-0.7 required=10.0 tests=AWL,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS,T_TO_NO_BRKTS_FREEMAIL X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of gsiasf@gmail.com designates 209.85.212.48 as permitted sender) Received: from [209.85.212.48] (HELO mail-vw0-f48.google.com) (209.85.212.48) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 02 Apr 2010 10:56:24 +0000 Received: by vws14 with SMTP id 14so1072192vws.35 for ; Fri, 02 Apr 2010 03:56:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:sender:content-type :mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to:x-mailer; bh=h98ZBlVuyylCEKmjJbkNlIdBiJ8EXHsTbpg3S2Dlz5E=; b=H8jdAg2Ej+Vc7d+lKsKnqBRX92Mqim64IGEGuqMdE2MSBsIbl2f/qgUmopkvpb7ZYF 7GarQq3IYtY6Nz11XlPxelYhPC3Ro0eHeuyShqmAvy9PFvZAYAwfIZYQfJifv4Zgf5/0 I+LVEG68mLwKcEDQlia1xJwi86t/F2DlQL6KE= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:content-type:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to:x-mailer; b=DN/DCmTDL5+sl5DRS8czW7vsbGdnorYsNNQyXMl7leO293DMtrMsPFxDOH2O13b0kg e3Ng9mYclNrPaVX+u6vp1XkuUjMDCy2aDg6hjWl/YnsbOes2uobUJtJ/6sG4goMhaRRn ehPyA7Nw4rFSR+cL/zYriH+kjAic5r2ryQeo8= Received: by 10.220.127.96 with SMTP id f32mr1067116vcs.152.1270205763157; Fri, 02 Apr 2010 03:56:03 -0700 (PDT) Received: from [10.0.0.77] (adsl-065-013-152-164.sip.rdu.bellsouth.net [65.13.152.164]) by mx.google.com with ESMTPS id 25sm189257758vws.4.2010.04.02.03.56.01 (version=TLSv1/SSLv3 cipher=RC4-MD5); Fri, 02 Apr 2010 03:56:02 -0700 (PDT) Sender: Grant Ingersoll Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Apple Message framework v1078) Subject: Re: Incremental Field Updates From: Grant Ingersoll In-Reply-To: Date: Fri, 2 Apr 2010 06:56:00 -0400 Content-Transfer-Encoding: 7bit Message-Id: <579A2C4A-97A3-42F5-9D08-E1E4B5EF0AF1@apache.org> References: <82E4F109-B052-4AA7-950A-9B5BCEC928E2@apache.org> To: java-dev@lucene.apache.org X-Mailer: Apple Mail (2.1078) On Apr 2, 2010, at 2:50 AM, Babak Farhang wrote: > [Late to this party, but thought I'd chime in] > > I think this "layer" concept is right on. But I'm wondering about the > life cycle of these layers. Do layers live forever? Or do they > collapse at some point? (Like, as I think was already pointed out, > deletes are when segments are merged today.) I think they get merged in by the merger, ideally in the background. --------------------------------------------------------------------- To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org For additional commands, e-mail: java-dev-help@lucene.apache.org