Return-Path: X-Original-To: apmail-cassandra-commits-archive@www.apache.org Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 490739194 for ; Mon, 19 Sep 2011 15:31:40 +0000 (UTC) Received: (qmail 81349 invoked by uid 500); 19 Sep 2011 15:31:40 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 81324 invoked by uid 500); 19 Sep 2011 15:31:40 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 81314 invoked by uid 99); 19 Sep 2011 15:31:40 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 19 Sep 2011 15:31:40 +0000 X-ASF-Spam-Status: No, hits=-2000.5 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 19 Sep 2011 15:31:36 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 99527A2E67 for ; Mon, 19 Sep 2011 15:31:15 +0000 (UTC) Date: Mon, 19 Sep 2011 15:31:15 +0000 (UTC) From: "Jonathan Ellis (JIRA)" To: commits@cassandra.apache.org Message-ID: <1144435125.42519.1316446275624.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <982207175.35551.1316194808198.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (CASSANDRA-3219) Nodes started at the same time end up with the same token 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-3219?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13107905#comment-13107905 ] Jonathan Ellis commented on CASSANDRA-3219: ------------------------------------------- Sure, in magic fairy land I'd love that too, but the question here is what can we improve for 1.0. > Nodes started at the same time end up with the same token > --------------------------------------------------------- > > Key: CASSANDRA-3219 > URL: https://issues.apache.org/jira/browse/CASSANDRA-3219 > Project: Cassandra > Issue Type: Bug > Affects Versions: 1.0.0 > Reporter: T Jake Luciani > Assignee: Jonathan Ellis > Labels: bootstrap > Fix For: 1.0.0 > > Attachments: 3219.txt, 3219_v2.patch > > > Since autoboostrap is defaulted to on when you start a cluster at once (http://screenr.com/5G6) you can end up with nodes being assigned the same token. > {code} > INFO 17:34:55,688 Node /67.23.43.14 is now part of the cluster > INFO 17:34:55,698 InetAddress /67.23.43.14 is now UP > INFO 17:34:55,698 Nodes /67.23.43.14 and tjake2/67.23.43.15 have the same token 8823900603000512634329811229926543166. Ignoring /67.23.43.14 > INFO 17:34:55,698 Node /98.129.220.182 is now part of the cluster > INFO 17:34:55,698 InetAddress /98.129.220.182 is now UP > INFO 17:34:55,698 Nodes /98.129.220.182 and tjake2/67.23.43.15 have the same token 8823900603000512634329811229926543166. Ignoring /98.129.220.182 > {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira