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 A90C5C92A for ; Thu, 20 Nov 2014 10:42:38 +0000 (UTC) Received: (qmail 35551 invoked by uid 500); 20 Nov 2014 10:42:38 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 35490 invoked by uid 500); 20 Nov 2014 10:42:38 -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 35332 invoked by uid 99); 20 Nov 2014 10:42:38 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 20 Nov 2014 10:42:38 +0000 Date: Thu, 20 Nov 2014 10:42:38 +0000 (UTC) From: "Rohith (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (YARN-2880) Add a test in TestRMRestart to make sure node labels will be recovered if it is enabled 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-2880?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14219224#comment-14219224 ] Rohith commented on YARN-2880: ------------------------------ Hi Wangda Tan, I am trying to write test cases for nodelabel recovery. IIUC, as of now recovery is not yet supported till YARN-2800 is committed. I just started using NodeLabel feature(it is still in development process) and I stuck with several doubts on usage of NodeLabels features. Any document available? 1. How can I configure Nodelabels? Is it only rmadmin as of now? 2. I set labels to NM from rmadmin,but how do I make use of these labels? If you dont mind, please give me crisp details. > Add a test in TestRMRestart to make sure node labels will be recovered if it is enabled > --------------------------------------------------------------------------------------- > > Key: YARN-2880 > URL: https://issues.apache.org/jira/browse/YARN-2880 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Reporter: Wangda Tan > Assignee: Rohith > > As suggested by [~ozawa], [link|https://issues.apache.org/jira/browse/YARN-2800?focusedCommentId=14217569&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14217569]. We should have a such test to make sure there will be no regression -- This message was sent by Atlassian JIRA (v6.3.4#6332)