Return-Path: X-Original-To: apmail-singa-dev-archive@minotaur.apache.org Delivered-To: apmail-singa-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 E08C11874B for ; Thu, 10 Dec 2015 08:14:12 +0000 (UTC) Received: (qmail 60763 invoked by uid 500); 10 Dec 2015 08:14:12 -0000 Delivered-To: apmail-singa-dev-archive@singa.apache.org Received: (qmail 60740 invoked by uid 500); 10 Dec 2015 08:14:12 -0000 Mailing-List: contact dev-help@singa.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@singa.incubator.apache.org Delivered-To: mailing list dev@singa.incubator.apache.org Received: (qmail 60730 invoked by uid 99); 10 Dec 2015 08:14:12 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 10 Dec 2015 08:14:12 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 67910180A77 for ; Thu, 10 Dec 2015 08:14:12 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.426 X-Spam-Level: X-Spam-Status: No, score=0.426 tagged_above=-999 required=6.31 tests=[KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.554] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id aW5YkBdMhZGr for ; Thu, 10 Dec 2015 08:14:12 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with SMTP id D0A29265E2 for ; Thu, 10 Dec 2015 08:14:11 +0000 (UTC) Received: (qmail 59559 invoked by uid 99); 10 Dec 2015 08:14:11 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 10 Dec 2015 08:14:11 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 23FD72C1F68 for ; Thu, 10 Dec 2015 08:14:11 +0000 (UTC) Date: Thu, 10 Dec 2015 08:14:11 +0000 (UTC) From: "Sheng Wang (JIRA)" To: dev@singa.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (SINGA-109) Refine bridge layers for inter-node layer communication 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/SINGA-109?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Sheng Wang resolved SINGA-109. ------------------------------ Resolution: Fixed > Refine bridge layers for inter-node layer communication > ------------------------------------------------------- > > Key: SINGA-109 > URL: https://issues.apache.org/jira/browse/SINGA-109 > Project: Singa > Issue Type: Improvement > Reporter: Sheng Wang > Assignee: Sheng Wang > > Previously, sending data and gradient blobs between remote bridge layers is explicitly handled by worker. > Train One Batch functions need to manage sending/receiving data before doing real work. > This ticket is to encapsulate bridge layer communications, and put them inside their own compute feature/gradient functions. > So that the worker do not need to know how the neuralnet is partitioned and communicated. -- This message was sent by Atlassian JIRA (v6.3.4#6332)