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Ivan Mitic commented on YARN-2190: ---------------------------------- Thanks Chuan, the latest patch looks good to me. There were a few conflicting changes that went in, please resolve when you get a chance and we can move forward with the patch. > Provide a Windows container executor that can limit memory and CPU > ------------------------------------------------------------------ > > Key: YARN-2190 > URL: https://issues.apache.org/jira/browse/YARN-2190 > Project: Hadoop YARN > Issue Type: New Feature > Components: nodemanager > Reporter: Chuan Liu > Assignee: Chuan Liu > Attachments: YARN-2190-prototype.patch, YARN-2190.1.patch, > YARN-2190.2.patch, YARN-2190.3.patch, YARN-2190.4.patch, YARN-2190.5.patch, > YARN-2190.6.patch > > > Yarn default container executor on Windows does not set the resource limit on > the containers currently. The memory limit is enforced by a separate > monitoring thread. The container implementation on Windows uses Job Object > right now. The latest Windows (8 or later) API allows CPU and memory limits > on the job objects. We want to create a Windows container executor that sets > the limits on job objects thus provides resource enforcement at OS level. > http://msdn.microsoft.com/en-us/library/windows/desktop/ms686216(v=vs.85).aspx -- This message was sent by Atlassian JIRA (v6.3.4#6332)