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 2D6BD10AF6 for ; Mon, 12 Jan 2015 15:04:35 +0000 (UTC) Received: (qmail 35174 invoked by uid 500); 12 Jan 2015 15:04:36 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 35120 invoked by uid 500); 12 Jan 2015 15:04:36 -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 35000 invoked by uid 99); 12 Jan 2015 15:04:35 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 12 Jan 2015 15:04:35 +0000 Date: Mon, 12 Jan 2015 15:04:35 +0000 (UTC) From: "Hudson (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (HDFS-7596) NameNode should prune dead storages from storageMap 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/HDFS-7596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14273672#comment-14273672 ] Hudson commented on HDFS-7596: ------------------------------ FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #72 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/72/]) HDFS-7596. NameNode should prune dead storages from storageMap. Contributed by Arpit Agarwal. (cnauroth: rev ef3c3a832c2f0c1e5ccdda2ff8ef84902912955f) * hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/DatanodeDescriptor.java * hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockManager.java * hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestNameNodePrunesMissingStorages.java > NameNode should prune dead storages from storageMap > --------------------------------------------------- > > Key: HDFS-7596 > URL: https://issues.apache.org/jira/browse/HDFS-7596 > Project: Hadoop HDFS > Issue Type: Bug > Components: namenode > Affects Versions: 2.6.0 > Reporter: Arpit Agarwal > Assignee: Arpit Agarwal > Fix For: 2.7.0 > > Attachments: HDFS-7596.01.patch, HDFS-7596.02.patch > > > The NameNode must be able to prune storages that are no longer reported by the DataNode and that have no blocks associated. These stale storages can skew the balancer behavior. > Detailed discussion on HDFS-7575. -- This message was sent by Atlassian JIRA (v6.3.4#6332)