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 C9F6118ACC for ; Wed, 24 Feb 2016 00:57:24 +0000 (UTC) Received: (qmail 15472 invoked by uid 500); 24 Feb 2016 00:57:18 -0000 Delivered-To: apmail-ambari-dev-archive@ambari.apache.org Received: (qmail 15384 invoked by uid 500); 24 Feb 2016 00:57:18 -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 15357 invoked by uid 99); 24 Feb 2016 00:57:18 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 24 Feb 2016 00:57:18 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 128802C14F0 for ; Wed, 24 Feb 2016 00:57:18 +0000 (UTC) Date: Wed, 24 Feb 2016 00:57:18 +0000 (UTC) From: "Alejandro Fernandez (JIRA)" To: dev@ambari.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (AMBARI-13424) Allow disabling RU/EU PreChecks 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-13424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Alejandro Fernandez updated AMBARI-13424: ----------------------------------------- Attachment: (was: AMBARI-13424.trunk.v3.patch) > Allow disabling RU/EU PreChecks > ------------------------------- > > Key: AMBARI-13424 > URL: https://issues.apache.org/jira/browse/AMBARI-13424 > Project: Ambari > Issue Type: Bug > Components: ambari-web > Affects Versions: 2.1.2 > Environment: Ambari 2.1.2, upgrading HDP 2.2.8 to 2.3.0.0. > Single CentOS VM running Ambari Server and Ambari Agent 2.1.2, and HDP. > Only hdfs, zookeeper and ambari metrics components are installed. > The cluster has no NameNode HA enabled. > Reporter: Robert Ketcherside > Assignee: Alejandro Fernandez > Attachments: AMBARI-13424.branch-2.2.v3.patch, AMBARI-13424.trunk.v3.patch, Screen Shot 2016-02-18 at 2.53.07 PM.png, Screen Shot 2016-02-18 at 2.53.24 PM.png, Screen Shot 2016-02-18 at 2.53.30 PM.png > > > In some environments, the customer still wants to proceed with RU & EU even if PreChecks fail. E.g., > NameNode HA doesn't actually exist if they have their own distribution of HDFS > Hosts be down at the time the upgrade is starting, but will come online during the upgrade. > Today, they are unable to start RU/EU if any of the PreChecks fail. > Introduce a config in ambari.properties file called "stack.upgrade.bypass.prechecks" whose default value is "false" -- This message was sent by Atlassian JIRA (v6.3.4#6332)