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 8602811058 for ; Fri, 29 Aug 2014 04:09:12 +0000 (UTC) Received: (qmail 24300 invoked by uid 500); 29 Aug 2014 04:09:09 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 24240 invoked by uid 500); 29 Aug 2014 04:09:09 -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 24229 invoked by uid 99); 29 Aug 2014 04:09:09 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 29 Aug 2014 04:09:09 +0000 Date: Fri, 29 Aug 2014 04:09:09 +0000 (UTC) From: "Zhijie Shen (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (YARN-2033) Investigate merging generic-history into the Timeline Store 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-2033?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Zhijie Shen updated YARN-2033: ------------------------------ Attachment: YARN-2033.7.patch Good suggestion, I address your comments in the new patch. In addition, I changed slightly in RMApplicationHistoryWriter.serviceInit, making sure the dispatcher is not going to be created when it is not enabled. The additional threads are waste of the computation resources. > Investigate merging generic-history into the Timeline Store > ----------------------------------------------------------- > > Key: YARN-2033 > URL: https://issues.apache.org/jira/browse/YARN-2033 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Vinod Kumar Vavilapalli > Assignee: Zhijie Shen > Attachments: ProposalofStoringYARNMetricsintotheTimelineStore.pdf, YARN-2033.1.patch, YARN-2033.2.patch, YARN-2033.3.patch, YARN-2033.4.patch, YARN-2033.5.patch, YARN-2033.6.patch, YARN-2033.7.patch, YARN-2033.Prototype.patch, YARN-2033_ALL.1.patch, YARN-2033_ALL.2.patch, YARN-2033_ALL.3.patch, YARN-2033_ALL.4.patch > > > Having two different stores isn't amicable to generic insights on what's happening with applications. This is to investigate porting generic-history into the Timeline Store. > One goal is to try and retain most of the client side interfaces as close to what we have today. -- This message was sent by Atlassian JIRA (v6.2#6252)