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 321AE182C3 for ; Tue, 22 Mar 2016 21:26:26 +0000 (UTC) Received: (qmail 61856 invoked by uid 500); 22 Mar 2016 21:26:25 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 61803 invoked by uid 500); 22 Mar 2016 21:26:25 -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 61754 invoked by uid 99); 22 Mar 2016 21:26:25 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 22 Mar 2016 21:26:25 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 9B9702C1F6A for ; Tue, 22 Mar 2016 21:26:25 +0000 (UTC) Date: Tue, 22 Mar 2016 21:26:25 +0000 (UTC) From: "Daniel Zhi (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-4676) Automatic and Asynchronous Decommissioning Nodes Status Tracking 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-4676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Daniel Zhi updated YARN-4676: ----------------------------- Attachment: HADOOP-4676.007.patch > Automatic and Asynchronous Decommissioning Nodes Status Tracking > ---------------------------------------------------------------- > > Key: YARN-4676 > URL: https://issues.apache.org/jira/browse/YARN-4676 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager > Affects Versions: 2.8.0 > Reporter: Daniel Zhi > Assignee: Daniel Zhi > Labels: features > Attachments: GracefulDecommissionYarnNode.pdf, HADOOP-4676.005.patch, HADOOP-4676.006.patch, HADOOP-4676.007.patch > > > DecommissioningNodeWatcher inside ResourceTrackingService tracks DECOMMISSIONING nodes status automatically and asynchronously after client/admin made the graceful decommission request. It tracks DECOMMISSIONING nodes status to decide when, after all running containers on the node have completed, will be transitioned into DECOMMISSIONED state. NodesListManager detect and handle include and exclude list changes to kick out decommission or recommission as necessary. -- This message was sent by Atlassian JIRA (v6.3.4#6332)