Return-Path: X-Original-To: apmail-hama-dev-archive@www.apache.org Delivered-To: apmail-hama-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id C39C110FA9 for ; Tue, 3 Feb 2015 05:58:33 +0000 (UTC) Received: (qmail 57257 invoked by uid 500); 3 Feb 2015 05:58:34 -0000 Delivered-To: apmail-hama-dev-archive@hama.apache.org Received: (qmail 57215 invoked by uid 500); 3 Feb 2015 05:58:34 -0000 Mailing-List: contact dev-help@hama.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@hama.apache.org Delivered-To: mailing list dev@hama.apache.org Received: (qmail 57194 invoked by uid 99); 3 Feb 2015 05:58:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 03 Feb 2015 05:58:34 +0000 Date: Tue, 3 Feb 2015 05:58:34 +0000 (UTC) From: "Edward J. Yoon (JIRA)" To: dev@hama.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (HAMA-919) Manage messages per Vertex 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/HAMA-919?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Edward J. Yoon updated HAMA-919: -------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) > Manage messages per Vertex > -------------------------- > > Key: HAMA-919 > URL: https://issues.apache.org/jira/browse/HAMA-919 > Project: Hama > Issue Type: Improvement > Components: graph > Affects Versions: 0.6.4 > Reporter: Edward J. Yoon > Assignee: Edward J. Yoon > Priority: Blocker > Fix For: 0.7.0 > > Attachments: HAMA-919_v01.patch, HAMA-919_v02.patch, HAMA-919_v03.patch, HAMA-919_v04.patch, HAMA-919_v05.patch, test.patch > > > As I described in mailing list, we need to manage the messages per Vertex. > Currently, sender-side creates and sends the GraphJobMessage object per each message, receiver-side groups messages by Vertex. To simplify grouping process, we used sorting and sequential processing. > If we manage the outgoing messages per Vertex, we don't need to use the sorted message queue. So we can improve the memory efficiency and the performance by multi-threading. -- This message was sent by Atlassian JIRA (v6.3.4#6332)