Return-Path: Delivered-To: apmail-incubator-cassandra-commits-archive@minotaur.apache.org Received: (qmail 71945 invoked from network); 10 Apr 2009 02:21:36 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 10 Apr 2009 02:21:36 -0000 Received: (qmail 81847 invoked by uid 500); 10 Apr 2009 02:21:36 -0000 Delivered-To: apmail-incubator-cassandra-commits-archive@incubator.apache.org Received: (qmail 81821 invoked by uid 500); 10 Apr 2009 02:21:36 -0000 Mailing-List: contact cassandra-commits-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: cassandra-dev@incubator.apache.org Delivered-To: mailing list cassandra-commits@incubator.apache.org Received: (qmail 81811 invoked by uid 99); 10 Apr 2009 02:21:36 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Apr 2009 02:21:36 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 10 Apr 2009 02:21:34 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id E8955234C054 for ; Thu, 9 Apr 2009 19:21:12 -0700 (PDT) Message-ID: <1228165893.1239330072951.JavaMail.jira@brutus> Date: Thu, 9 Apr 2009 19:21:12 -0700 (PDT) From: "Jonathan Ellis (JIRA)" To: cassandra-commits@incubator.apache.org Subject: [jira] Updated: (CASSANDRA-68) Bloom filters have much higher false-positive rate than expected In-Reply-To: <1593876881.1239290113180.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/CASSANDRA-68?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Ellis updated CASSANDRA-68: ------------------------------------ Attachment: 0004b-code.patch > Bloom filters have much higher false-positive rate than expected > ---------------------------------------------------------------- > > Key: CASSANDRA-68 > URL: https://issues.apache.org/jira/browse/CASSANDRA-68 > Project: Cassandra > Issue Type: Bug > Reporter: Jonathan Ellis > Assignee: Jonathan Ellis > Attachments: 0001-r-m-unused-code-including-entire-CountingBloomFilte.patch, 0002-replace-JenkinsHash-w-MurmurHash.-its-hash-distrib.patch, 0003-rename-BloomFilter.fill-add.patch, 0004-rewrite-bloom-filters-to-use-murmur-hash-and-combina.patch, 0004a-tests.patch, 0004b-code.patch > > > Gory details: http://spyced.blogspot.com/2009/01/all-you-ever-wanted-to-know-about.html -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.