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 3B49310D9F for ; Fri, 4 Apr 2014 18:12:17 +0000 (UTC) Received: (qmail 66500 invoked by uid 500); 4 Apr 2014 18:12:16 -0000 Delivered-To: apmail-ambari-dev-archive@ambari.apache.org Received: (qmail 66468 invoked by uid 500); 4 Apr 2014 18:12:15 -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 66457 invoked by uid 99); 4 Apr 2014 18:12:15 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 04 Apr 2014 18:12:15 +0000 Date: Fri, 4 Apr 2014 18:12:14 +0000 (UTC) From: "Andrew Onischuk (JIRA)" To: dev@ambari.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (AMBARI-5358) Make sure a disk goes R/O for datanodes the datanodes are still started. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Andrew Onischuk created AMBARI-5358: --------------------------------------- Summary: Make sure a disk goes R/O for datanodes the datanodes are still started. Key: AMBARI-5358 URL: https://issues.apache.org/jira/browse/AMBARI-5358 Project: Ambari Issue Type: Bug Reporter: Andrew Onischuk Assignee: Andrew Onischuk Fix For: 1.5.1 When a disk fails, the startup script executed by ambari will prevent the node from starting due to an mkdir type operation on all directories. If the disk is RO, the datanode will not use it, and if failed volumes is greater than 1, it's valid to start a datanode in this case. Ambari won't let us. -- This message was sent by Atlassian JIRA (v6.2#6252)