From yarn-issues-return-162697-archive-asf-public=cust-asf.ponee.io@hadoop.apache.org Wed Feb 6 14:59:04 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id 58C2318067C for ; Wed, 6 Feb 2019 15:59:04 +0100 (CET) Received: (qmail 22231 invoked by uid 500); 6 Feb 2019 14:59:03 -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 22216 invoked by uid 99); 6 Feb 2019 14:59:03 -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; Wed, 06 Feb 2019 14:59:03 +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 4B13E180DE6 for ; Wed, 6 Feb 2019 14:59:02 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -109.501 X-Spam-Level: X-Spam-Status: No, score=-109.501 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, KAM_ASCII_DIVIDERS=0.8, RCVD_IN_DNSWL_MED=-2.3, SPF_PASS=-0.001, USER_IN_DEF_SPF_WL=-7.5, 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 8kvrInAJvdPX for ; Wed, 6 Feb 2019 14:59:00 +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 C486A5F3AC for ; Wed, 6 Feb 2019 14:59:00 +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 6883FE2717 for ; Wed, 6 Feb 2019 14:59:00 +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 21C202442F for ; Wed, 6 Feb 2019 14:59:00 +0000 (UTC) Date: Wed, 6 Feb 2019 14:59:00 +0000 (UTC) From: =?utf-8?Q?Antal_B=C3=A1lint_Steinbach_=28JIRA=29?= To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-9217) Nodemanager will fail to start if GPU is misconfigured on the node or GPU drivers missing MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/YARN-9217?page=3Dcom.atlassian= .jira.plugin.system.issuetabpanels:all-tabpanel ] Antal B=C3=A1lint Steinbach updated YARN-9217: ----------------------------------------- Description:=20 Nodemanager will not start 1. If Autodiscovery is enabled: * If nvidia-smi path is misconfigured or the file does not exist. * There is 0 GPU found * If the file exists but it is not pointing to an nvidia-smi * if the binary is ok but there is an IOException 2. If the manually=C2=A0configured=C2=A0GPU devices are misconfigured * Any index:minor=C2=A0number format failure will cause a problem * 0 configured device will cause a problem * NumberFormatException is not handled It would be a better option to add warnings about the configuration, set 0 = available GPUs and let the node work and run non-gpu=C2=A0jobs. was: Nodemanager will not start 1. If Autodiscovery is enabled: * If nvidia-smi path is misconfigured or the file does not exist. * There is 0 GPU found 2. If the manually=C2=A0configured=C2=A0GPU devices are misconfigured It would be a better option to set 0 available GPUs and let the node work a= nd run non-gpu=C2=A0jobs. > Nodemanager will fail to start if GPU is misconfigured on the node or GPU= drivers missing > -------------------------------------------------------------------------= ---------------- > > Key: YARN-9217 > URL: https://issues.apache.org/jira/browse/YARN-9217 > Project: Hadoop YARN > Issue Type: Bug > Components: yarn > Affects Versions: 3.0.0, 3.1.0 > Reporter: Antal B=C3=A1lint Steinbach > Assignee: Antal B=C3=A1lint Steinbach > Priority: Major > Attachments: YARN-9217.001.patch, YARN-9217.002.patch > > > Nodemanager will not start > 1. If Autodiscovery is enabled: > * If nvidia-smi path is misconfigured or the file does not exist. > * There is 0 GPU found > * If the file exists but it is not pointing to an nvidia-smi > * if the binary is ok but there is an IOException > 2. If the manually=C2=A0configured=C2=A0GPU devices are misconfigured > * Any index:minor=C2=A0number format failure will cause a problem > * 0 configured device will cause a problem > * NumberFormatException is not handled > It would be a better option to add warnings about the configuration, set = 0 available GPUs and let the node work and run non-gpu=C2=A0jobs. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org For additional commands, e-mail: yarn-issues-help@hadoop.apache.org