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 5EEB71092A for ; Fri, 7 Feb 2014 20:42:52 +0000 (UTC) Received: (qmail 48694 invoked by uid 500); 7 Feb 2014 20:42:34 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 48651 invoked by uid 500); 7 Feb 2014 20:42:32 -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 48561 invoked by uid 99); 7 Feb 2014 20:42:26 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 07 Feb 2014 20:42:26 +0000 Date: Fri, 7 Feb 2014 20:42:26 +0000 (UTC) From: "Vinod Kumar Vavilapalli (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-1493) Schedulers don't recognize apps separately from app-attempts 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-1493?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Vinod Kumar Vavilapalli updated YARN-1493: ------------------------------------------ Fix Version/s: (was: 2.3.0) 2.4.0 Reverted from branch-2.3. Setting fix-version as 2.4. > Schedulers don't recognize apps separately from app-attempts > ------------------------------------------------------------ > > Key: YARN-1493 > URL: https://issues.apache.org/jira/browse/YARN-1493 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Jian He > Assignee: Jian He > Fix For: 2.4.0 > > Attachments: YARN-1493.1.patch, YARN-1493.2.patch, YARN-1493.3.patch, YARN-1493.4.patch, YARN-1493.5.patch, YARN-1493.6.patch, YARN-1493.7.patch, YARN-1493.8.patch, YARN-1493.9.patch > > > Today, scheduler is tied to attempt only. > We need to separate app-level handling logic in scheduler. We can add new app-level events to the scheduler and separate the app-level logic out. This is good for work-preserving AM restart, RM restart, and also needed for differentiating app-level metrics and attempt-level metrics. -- This message was sent by Atlassian JIRA (v6.1.5#6160)