Return-Path: Delivered-To: apmail-hadoop-chukwa-dev-archive@minotaur.apache.org Received: (qmail 81888 invoked from network); 13 Jul 2009 19:37:27 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 13 Jul 2009 19:37:27 -0000 Received: (qmail 44094 invoked by uid 500); 13 Jul 2009 19:37:37 -0000 Delivered-To: apmail-hadoop-chukwa-dev-archive@hadoop.apache.org Received: (qmail 44066 invoked by uid 500); 13 Jul 2009 19:37:37 -0000 Mailing-List: contact chukwa-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: chukwa-dev@hadoop.apache.org Delivered-To: mailing list chukwa-dev@hadoop.apache.org Received: (qmail 44015 invoked by uid 99); 13 Jul 2009 19:37:36 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 13 Jul 2009 19:37:36 +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; Mon, 13 Jul 2009 19:37:35 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id DB1C0234C04C for ; Mon, 13 Jul 2009 12:37:14 -0700 (PDT) Message-ID: <2031268472.1247513834896.JavaMail.jira@brutus> Date: Mon, 13 Jul 2009 12:37:14 -0700 (PDT) From: "Ari Rabkin (JIRA)" To: chukwa-dev@hadoop.apache.org Subject: [jira] Assigned: (CHUKWA-338) duplicate suppression in archiver In-Reply-To: <827823238.1246350647672.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/CHUKWA-338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ari Rabkin reassigned CHUKWA-338: --------------------------------- Assignee: Ari Rabkin > duplicate suppression in archiver > --------------------------------- > > Key: CHUKWA-338 > URL: https://issues.apache.org/jira/browse/CHUKWA-338 > Project: Hadoop Chukwa > Issue Type: New Feature > Components: Data Processors > Reporter: Ari Rabkin > Assignee: Ari Rabkin > Fix For: 0.3.0 > > Attachments: archiveDupSuppress.patch > > > Right now, Archiver uses an identity reducer. > It should be straightforward to write a custom reducer that does duplicate detection and suppression if we get multiple chunks with the same key. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.