Return-Path: X-Original-To: apmail-incubator-ambari-dev-archive@minotaur.apache.org Delivered-To: apmail-incubator-ambari-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id EE08F1021C for ; Wed, 14 Aug 2013 14:05:53 +0000 (UTC) Received: (qmail 51907 invoked by uid 500); 14 Aug 2013 14:05:52 -0000 Delivered-To: apmail-incubator-ambari-dev-archive@incubator.apache.org Received: (qmail 50529 invoked by uid 500); 14 Aug 2013 14:05:50 -0000 Mailing-List: contact ambari-dev-help@incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: ambari-dev@incubator.apache.org Delivered-To: mailing list ambari-dev@incubator.apache.org Received: (qmail 49286 invoked by uid 99); 14 Aug 2013 14:05:48 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 14 Aug 2013 14:05:48 +0000 Date: Wed, 14 Aug 2013 14:05:48 +0000 (UTC) From: "Oleksandr Diachenko (JIRA)" To: ambari-dev@incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (AMBARI-2866) API JMX mapping needs to be updated due to property name changes 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-2866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13739689#comment-13739689 ] Oleksandr Diachenko commented on AMBARI-2866: --------------------------------------------- [~mahadev], sure. > API JMX mapping needs to be updated due to property name changes > ---------------------------------------------------------------- > > Key: AMBARI-2866 > URL: https://issues.apache.org/jira/browse/AMBARI-2866 > Project: Ambari > Issue Type: Bug > Components: controller > Affects Versions: 1.4.0 > Reporter: Oleksandr Diachenko > Assignee: Oleksandr Diachenko > Fix For: 1.4.0 > > Attachments: AMBARI-2866.patch > > > In Ambari UI, we show properties like NameNode RPC Time. > We used to get this metric by querying the NameNode component for "RpcQueueTime_avg_time". > However, in Hadoop 2, it looks like this property name changed to "RpcQueueTimeAvgTime", so the Ambari API no longer contains these metrics. Other properties related to NameNode RPC may have changed. We need to update the mapping accordingly. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira