Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-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 CE2A417D59 for ; Wed, 14 Jan 2015 20:58:33 +0000 (UTC) Received: (qmail 49226 invoked by uid 500); 14 Jan 2015 20:58:34 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 49129 invoked by uid 500); 14 Jan 2015 20:58:34 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 49016 invoked by uid 99); 14 Jan 2015 20:58:34 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 14 Jan 2015 20:58:34 +0000 Date: Wed, 14 Jan 2015 20:58:34 +0000 (UTC) From: "Lei (Eddy) Xu (JIRA)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-7610) Should use StorageDirectory.getCurrentDIr() to construct FsVolumeImpl MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Lei (Eddy) Xu created HDFS-7610: ----------------------------------- Summary: Should use StorageDirectory.getCurrentDIr() to construct FsVolumeImpl Key: HDFS-7610 URL: https://issues.apache.org/jira/browse/HDFS-7610 Project: Hadoop HDFS Issue Type: Bug Components: datanode Affects Versions: 2.6.0 Reporter: Lei (Eddy) Xu Assignee: Lei (Eddy) Xu In the hot swap feature, {{FsDatasetImpl#addVolume}} uses the base volume dir (e.g. "{{/foo/data0}}", instead of volume's current dir "{{/foo/data/current}}" to construct {{FsVolumeImpl}}. As a result, DataNode can not remove this newly added volume, because its {{FsVolumeImpl#getBasePath}} returns "{{/foo}}". -- This message was sent by Atlassian JIRA (v6.3.4#6332)