Return-Path: X-Original-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-yarn-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 42B331854C for ; Tue, 12 Jan 2016 16:38:40 +0000 (UTC) Received: (qmail 86871 invoked by uid 500); 12 Jan 2016 16:38:40 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 86826 invoked by uid 500); 12 Jan 2016 16:38:40 -0000 Mailing-List: contact yarn-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: yarn-issues@hadoop.apache.org Delivered-To: mailing list yarn-issues@hadoop.apache.org Received: (qmail 86809 invoked by uid 99); 12 Jan 2016 16:38:40 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 Jan 2016 16:38:40 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id D9EE62C1F64 for ; Tue, 12 Jan 2016 16:38:39 +0000 (UTC) Date: Tue, 12 Jan 2016 16:38:39 +0000 (UTC) From: "Varun Vasudev (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-4553) Add cgroups support for docker containers 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/YARN-4553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15094213#comment-15094213 ] Varun Vasudev commented on YARN-4553: ------------------------------------- +1 - I'll commit this tomorrow if no one objects. > Add cgroups support for docker containers > ----------------------------------------- > > Key: YARN-4553 > URL: https://issues.apache.org/jira/browse/YARN-4553 > Project: Hadoop YARN > Issue Type: Sub-task > Components: yarn > Reporter: Sidharta Seethana > Assignee: Sidharta Seethana > Attachments: YARN-4553.001.patch, YARN-4553.002.patch, YARN-4553.003.patch > > > Currently, cgroups-based resource isolation does not work with docker containers under YARN. The processes in these containers are launched by the docker daemon and they are not children of a container-executor process. Docker supports a --cgroup-parent flag which can be used to point to the container-specific cgroups that are created by the nodemanager. This will allow the Nodemanager to manage cgroups (as it does today) while allowing resource isolation to work with docker containers. -- This message was sent by Atlassian JIRA (v6.3.4#6332)