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 7306C1788A for ; Tue, 17 Mar 2015 18:32:40 +0000 (UTC) Received: (qmail 25060 invoked by uid 500); 17 Mar 2015 18:32:40 -0000 Delivered-To: apmail-hadoop-yarn-issues-archive@hadoop.apache.org Received: (qmail 24997 invoked by uid 500); 17 Mar 2015 18:32:40 -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 24891 invoked by uid 99); 17 Mar 2015 18:32:39 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 17 Mar 2015 18:32:39 +0000 Date: Tue, 17 Mar 2015 18:32:39 +0000 (UTC) From: "Jason Lowe (JIRA)" To: yarn-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Assigned] (YARN-3360) Add JMX metrics to TimelineDataManager 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-3360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jason Lowe reassigned YARN-3360: -------------------------------- Assignee: Jason Lowe > Add JMX metrics to TimelineDataManager > -------------------------------------- > > Key: YARN-3360 > URL: https://issues.apache.org/jira/browse/YARN-3360 > Project: Hadoop YARN > Issue Type: Improvement > Components: timelineserver > Affects Versions: 2.6.0 > Reporter: Jason Lowe > Assignee: Jason Lowe > > The TimelineDataManager currently has no metrics, outside of the standard JVM metrics. It would be very useful to at least log basic counts of method calls, time spent in those calls, and number of entities/events involved. -- This message was sent by Atlassian JIRA (v6.3.4#6332)