Return-Path: X-Original-To: apmail-ambari-dev-archive@www.apache.org Delivered-To: apmail-ambari-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id CDBB018821 for ; Thu, 23 Jul 2015 20:28:15 +0000 (UTC) Received: (qmail 3581 invoked by uid 500); 23 Jul 2015 20:28:04 -0000 Delivered-To: apmail-ambari-dev-archive@ambari.apache.org Received: (qmail 3554 invoked by uid 500); 23 Jul 2015 20:28:04 -0000 Mailing-List: contact dev-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@ambari.apache.org Delivered-To: mailing list dev@ambari.apache.org Received: (qmail 3463 invoked by uid 99); 23 Jul 2015 20:28:04 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 23 Jul 2015 20:28:04 +0000 Date: Thu, 23 Jul 2015 20:28:04 +0000 (UTC) From: "Xi Wang (JIRA)" To: dev@ambari.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (AMBARI-12519) Ambari metrics UI: CPU graph is upside down & misleading 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/AMBARI-12519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14639446#comment-14639446 ] Xi Wang commented on AMBARI-12519: ---------------------------------- 6452 tests complete (10 seconds) 94 tests pending > Ambari metrics UI: CPU graph is upside down & misleading > -------------------------------------------------------- > > Key: AMBARI-12519 > URL: https://issues.apache.org/jira/browse/AMBARI-12519 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.1.0 > Reporter: Xi Wang > Assignee: Xi Wang > Priority: Critical > Fix For: 2.1.1 > > Attachments: cpu-spike-ambari.png > > > Unlike all the earlier CPU graphs, the Ambari CPU graph lists the idle CPU as the baseline of usage, so that a CPU spike looks like a drop in utilization. -- This message was sent by Atlassian JIRA (v6.3.4#6332)