Return-Path: X-Original-To: apmail-incubator-giraph-dev-archive@minotaur.apache.org Delivered-To: apmail-incubator-giraph-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 30FBCB256 for ; Mon, 2 Jan 2012 02:36:00 +0000 (UTC) Received: (qmail 64567 invoked by uid 500); 2 Jan 2012 02:36:00 -0000 Delivered-To: apmail-incubator-giraph-dev-archive@incubator.apache.org Received: (qmail 64520 invoked by uid 500); 2 Jan 2012 02:35:57 -0000 Mailing-List: contact giraph-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: giraph-dev@incubator.apache.org Delivered-To: mailing list giraph-dev@incubator.apache.org Received: (qmail 64426 invoked by uid 99); 2 Jan 2012 02:35:52 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 02 Jan 2012 02:35:52 +0000 X-ASF-Spam-Status: No, hits=-2001.6 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, 02 Jan 2012 02:35:51 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 98E16134DFB for ; Mon, 2 Jan 2012 02:35:30 +0000 (UTC) Date: Mon, 2 Jan 2012 02:35:30 +0000 (UTC) From: "Avery Ching (Updated) (JIRA)" To: giraph-dev@incubator.apache.org Message-ID: <198794893.57120.1325471730627.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <589721523.56272.1325373690664.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Updated] (GIRAPH-116) Make EdgeListVertex the default vertex implementation, fix bugs related to EdgeListVertex. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/GIRAPH-116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Avery Ching updated GIRAPH-116: ------------------------------- Summary: Make EdgeListVertex the default vertex implementation, fix bugs related to EdgeListVertex. (was: Make EdgeListVertex the default vertex implementation) > Make EdgeListVertex the default vertex implementation, fix bugs related to EdgeListVertex. > ------------------------------------------------------------------------------------------ > > Key: GIRAPH-116 > URL: https://issues.apache.org/jira/browse/GIRAPH-116 > Project: Giraph > Issue Type: Improvement > Reporter: Avery Ching > Assignee: Avery Ching > > I think this would best for new users as it is much more memory efficient than Vertex with respect to edges (list vs hash map). We seem to be mostly iterating over the edges (as several others had pointed out in earlier JIRAs and emails), so this would provide early users with a more memory efficient implementation without performance loss. If anyone disagrees, please voice your opinions. -- 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