Return-Path: X-Original-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id AF3FF1875E for ; Mon, 28 Mar 2016 23:59:26 +0000 (UTC) Received: (qmail 86209 invoked by uid 500); 28 Mar 2016 23:59:26 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 85764 invoked by uid 500); 28 Mar 2016 23:59:26 -0000 Mailing-List: contact hdfs-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-issues@hadoop.apache.org Delivered-To: mailing list hdfs-issues@hadoop.apache.org Received: (qmail 85709 invoked by uid 99); 28 Mar 2016 23:59:25 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 28 Mar 2016 23:59:25 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 9DFDE2C1F68 for ; Mon, 28 Mar 2016 23:59:25 +0000 (UTC) Date: Mon, 28 Mar 2016 23:59:25 +0000 (UTC) From: "Lei (Eddy) Xu (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-10225) DataNode hot swap drives should recognize storage type tags. MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Lei (Eddy) Xu created HDFS-10225: ------------------------------------ Summary: DataNode hot swap drives should recognize storage type tags. Key: HDFS-10225 URL: https://issues.apache.org/jira/browse/HDFS-10225 Project: Hadoop HDFS Issue Type: Improvement Components: datanode Affects Versions: 2.7.2 Reporter: Lei (Eddy) Xu Assignee: Lei (Eddy) Xu The current hot swap code only differentiate data dirs by their paths. People might want to change the types of certain data dirs from the default value in an existing cluster. -- This message was sent by Atlassian JIRA (v6.3.4#6332)