Return-Path: X-Original-To: apmail-incubator-kafka-dev-archive@minotaur.apache.org Delivered-To: apmail-incubator-kafka-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7F10F9147 for ; Fri, 9 Mar 2012 21:59:20 +0000 (UTC) Received: (qmail 40493 invoked by uid 500); 9 Mar 2012 21:59:20 -0000 Delivered-To: apmail-incubator-kafka-dev-archive@incubator.apache.org Received: (qmail 40455 invoked by uid 500); 9 Mar 2012 21:59:20 -0000 Mailing-List: contact kafka-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: kafka-dev@incubator.apache.org Delivered-To: mailing list kafka-dev@incubator.apache.org Received: (qmail 40309 invoked by uid 99); 9 Mar 2012 21:59:20 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 09 Mar 2012 21:59:20 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_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; Fri, 09 Mar 2012 21:59:19 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 1CFBB1619B for ; Fri, 9 Mar 2012 21:58:59 +0000 (UTC) Date: Fri, 9 Mar 2012 21:58:59 +0000 (UTC) From: "Jay Kreps (Commented) (JIRA)" To: kafka-dev@incubator.apache.org Message-ID: <719067933.45838.1331330339120.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <811716149.5088.1329933348979.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (KAFKA-280) change on-disk log layout to {log.dir}/topicname/partitionid 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/KAFKA-280?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13226529#comment-13226529 ] Jay Kreps commented on KAFKA-280: --------------------------------- FWIW, I think this new proposal is esthetically nicer too. > change on-disk log layout to {log.dir}/topicname/partitionid > ------------------------------------------------------------ > > Key: KAFKA-280 > URL: https://issues.apache.org/jira/browse/KAFKA-280 > Project: Kafka > Issue Type: Sub-task > Components: core > Affects Versions: 0.8 > Reporter: Jun Rao > > Currently, the on-disk layout is {log.dir}/topicname-partitionid. The problem is that there is no appropriate place to store topicname level information such as topic version. An alternative layout is {log.dir}/topicname/partitionid. Then, we can store topic level meta data under {log.dir}/topicname. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira