Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 06ADE200BC0 for ; Tue, 15 Nov 2016 12:12:00 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 052CF160B03; Tue, 15 Nov 2016 11:12:00 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id 4EBAD160B02 for ; Tue, 15 Nov 2016 12:11:59 +0100 (CET) Received: (qmail 18157 invoked by uid 500); 15 Nov 2016 11:11:58 -0000 Mailing-List: contact issues-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 issues@ambari.apache.org Received: (qmail 18145 invoked by uid 99); 15 Nov 2016 11:11:58 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 15 Nov 2016 11:11:58 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 6C5ED2C0D55 for ; Tue, 15 Nov 2016 11:11:58 +0000 (UTC) Date: Tue, 15 Nov 2016 11:11:58 +0000 (UTC) From: "Dmitry Lysnichenko (JIRA)" To: issues@ambari.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Updated] (AMBARI-18877) Ambari change hcat.proxy.hosts value during add service MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 archived-at: Tue, 15 Nov 2016 11:12:00 -0000 [ https://issues.apache.org/jira/browse/AMBARI-18877?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Dmitry Lysnichenko updated AMBARI-18877: ---------------------------------------- Resolution: Fixed Status: Resolved (was: Patch Available) Committed To https://git-wip-us.apache.org/repos/asf/ambari.git 38b87eb5..6d969db branch-2.5 -> branch-2.5 07cde1d..4665c81 trunk -> trunk > Ambari change hcat.proxy.hosts value during add service > ------------------------------------------------------- > > Key: AMBARI-18877 > URL: https://issues.apache.org/jira/browse/AMBARI-18877 > Project: Ambari > Issue Type: Bug > Components: ambari-server > Affects Versions: 2.4.1 > Reporter: Dmitry Lysnichenko > Assignee: Dmitry Lysnichenko > Fix For: 2.5.0 > > Attachments: AMBARI-18877.patch > > > Whenever user adds service to Ambari, the value "hadoop.proxyuser.hcat.hosts" got changed. We should either prompt user if he is comfortable with the changes, or let it alone. In customer environment, this values got changed to something different when he adds Accumulo, Kafka and Knox. > After the initial install, the property hadoop.proxyuser.hcat.hosts = '*' > Then, Accumulo was installed using the Ambari Add Service Wizard. After Accumulo was installed, the value of hadoop.proxyuser.hcat.hosts was 'baron2.example.org' (FQDN of second master node) > Then, Kafka was added using the Ambari Add Service Wizard. After Kafka was installed, the value of hadoop.proxyuser.hcat.hosts was "baron1.example.org,baron2.example.org". > Then Knox was added using the Ambari Add Service Wizard. After Knox was installed, the value of hadoop.proxyuser.hcat.hosts was 'baron1.example.org'. At this point the Hive Service Check failed with an "Unauthorized connection for super-user: hcat" error. " > In the support lab, value was set to hcat host after cluster installation. I changed it to * to match customer environments, and every time I add services it changed it back to hcat host > BUSINESS IMPACT: If customer is using Ambari view or Hue, changing this configuration will break them -- This message was sent by Atlassian JIRA (v6.3.4#6332)