Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id D6E2F200D08 for ; Thu, 21 Sep 2017 21:00:11 +0200 (CEST) Received: by cust-asf.ponee.io (Postfix) id D55541609E4; Thu, 21 Sep 2017 19:00:11 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 273AA1609DB for ; Thu, 21 Sep 2017 21:00:11 +0200 (CEST) Received: (qmail 14860 invoked by uid 500); 21 Sep 2017 19:00:10 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 14843 invoked by uid 99); 21 Sep 2017 19:00:10 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 21 Sep 2017 19:00:10 +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 D16EE18DA88 for ; Thu, 21 Sep 2017 19:00:09 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -99.202 X-Spam-Level: X-Spam-Status: No, score=-99.202 tagged_above=-999 required=6.31 tests=[KAM_ASCII_DIVIDERS=0.8, RP_MATCHES_RCVD=-0.001, SPF_PASS=-0.001, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-us.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id QU37EI74xZMl for ; Thu, 21 Sep 2017 19:00:09 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-us.apache.org (ASF Mail Server at mx1-lw-us.apache.org) with ESMTP id E9DFB5FD48 for ; Thu, 21 Sep 2017 19:00:08 +0000 (UTC) Received: from jira-lw-us.apache.org (unknown [207.244.88.139]) by mailrelay1-us-west.apache.org (ASF Mail Server at mailrelay1-us-west.apache.org) with ESMTP id 6EC6DE0B21 for ; Thu, 21 Sep 2017 19:00:08 +0000 (UTC) Received: from jira-lw-us.apache.org (localhost [127.0.0.1]) by jira-lw-us.apache.org (ASF Mail Server at jira-lw-us.apache.org) with ESMTP id 0F5E223E7B for ; Thu, 21 Sep 2017 19:00:08 +0000 (UTC) Date: Thu, 21 Sep 2017 19:00:08 +0000 (UTC) From: "Wangda Tan (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-6620) [YARN-6223] NM Java side code changes to support isolate GPU devices by using CGroups MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Thu, 21 Sep 2017 19:00:12 -0000 [ https://issues.apache.org/jira/browse/YARN-6620?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-6620: ----------------------------- Attachment: YARN-6620.010.patch Attached 010 patch, I tested in my local environment with 2 GPU devices, it can do proper GPU isolation on top of YARN-3926. (Will add draft of documentation soon). > [YARN-6223] NM Java side code changes to support isolate GPU devices by using CGroups > ------------------------------------------------------------------------------------- > > Key: YARN-6620 > URL: https://issues.apache.org/jira/browse/YARN-6620 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Wangda Tan > Assignee: Wangda Tan > Attachments: YARN-6620.001.patch, YARN-6620.002.patch, YARN-6620.003.patch, YARN-6620.004.patch, YARN-6620.005.patch, YARN-6620.006-WIP.patch, YARN-6620.007.patch, YARN-6620.008.patch, YARN-6620.009.patch, YARN-6620.010.patch > > > This JIRA plan to add support of: > 1) GPU configuration for NodeManagers > 2) Isolation in CGroups. (Java side). > 3) NM restart and recovery allocated GPU devices -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: yarn-issues-help@hadoop.apache.org