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 cust-asf.ponee.io (Postfix) with SMTP id 45084160C09 for ; Tue, 2 Jan 2018 23:40:06 +0100 (CET) Received: (qmail 36483 invoked by uid 500); 2 Jan 2018 22:40:05 -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 36472 invoked by uid 99); 2 Jan 2018 22:40:05 -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; Tue, 02 Jan 2018 22:40:05 +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 9B88318079C for ; Tue, 2 Jan 2018 22:40:04 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: -108.011 X-Spam-Level: X-Spam-Status: No, score=-108.011 tagged_above=-999 required=6.31 tests=[ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, T_RP_MATCHES_RCVD=-0.01, USER_IN_DEF_SPF_WL=-7.5, USER_IN_WHITELIST=-100] autolearn=disabled Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id 7Z80dHgVXVRF for ; Tue, 2 Jan 2018 22:40:03 +0000 (UTC) Received: from mailrelay1-us-west.apache.org (mailrelay1-us-west.apache.org [209.188.14.139]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTP id 465EE5FB96 for ; Tue, 2 Jan 2018 22:40:03 +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 7E1C9E126D for ; Tue, 2 Jan 2018 22:40:01 +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 33658240F6 for ; Tue, 2 Jan 2018 22:40:00 +0000 (UTC) Date: Tue, 2 Jan 2018 22:40:00 +0000 (UTC) From: "Miklos Szegedi (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-7693) ContainersMonitor support configurable MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 02 Jan 2018 22:40:06 -0000 [ https://issues.apache.org/jira/browse/YARN-7693?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16308824#comment-16308824 ] Miklos Szegedi commented on YARN-7693: -------------------------------------- [~yangjiandan], thank you for raising this. How is jira this related to YARN-7064? I believe a new resource calculator is enough in order to use cgroups for oversubscription resource measurement. > ContainersMonitor support configurable > -------------------------------------- > > Key: YARN-7693 > URL: https://issues.apache.org/jira/browse/YARN-7693 > Project: Hadoop YARN > Issue Type: New Feature > Components: nodemanager > Reporter: Jiandan Yang > Assignee: Jiandan Yang > Priority: Minor > Attachments: YARN-7693.001.patch, YARN-7693.002.patch > > > Currently ContainersMonitor has only one default implementation ContainersMonitorImpl, > After introducing Opportunistic Container, ContainersMonitor needs to monitor system metrics and even dynamically adjust Opportunistic and Guaranteed resources in the cgroup, so another ContainersMonitor may need to be implemented. > The current ContainerManagerImpl ContainersMonitorImpl direct new ContainerManagerImpl, so ContainersMonitor need to be configurable. -- 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