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 E1CF29F7D for ; Tue, 1 Nov 2011 00:45:54 +0000 (UTC) Received: (qmail 71036 invoked by uid 500); 1 Nov 2011 00:45:54 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 70998 invoked by uid 500); 1 Nov 2011 00:45:54 -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 70989 invoked by uid 99); 1 Nov 2011 00:45:54 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2011 00:45:54 +0000 X-ASF-Spam-Status: No, hits=-2001.2 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 01 Nov 2011 00:45:53 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 9470F32A6AB for ; Tue, 1 Nov 2011 00:45:33 +0000 (UTC) Date: Tue, 1 Nov 2011 00:45:33 +0000 (UTC) From: "Hudson (Commented) (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: <938442045.43533.1320108333609.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <887330740.12957.1307751540099.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HDFS-2065) Fix NPE in DFSClient.getFileChecksum 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-2065?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13140735#comment-13140735 ] Hudson commented on HDFS-2065: ------------------------------ Integrated in Hadoop-Common-0.23-Commit #117 (See [https://builds.apache.org/job/Hadoop-Common-0.23-Commit/117/]) svn merge -c 1195731 from trunk for HDFS-2065. szetszwo : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1195736 Files : * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSClient.java * /hadoop/common/branches/branch-0.23/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDistributedFileSystem.java > Fix NPE in DFSClient.getFileChecksum > ------------------------------------ > > Key: HDFS-2065 > URL: https://issues.apache.org/jira/browse/HDFS-2065 > Project: Hadoop HDFS > Issue Type: Bug > Affects Versions: 0.23.0 > Reporter: Bharath Mundlapudi > Assignee: Uma Maheswara Rao G > Fix For: 0.20.205.1, 0.20.206.0, 0.23.0, 0.24.0 > > Attachments: HDFS-2065-1.patch, HDFS-2065-20.205Security.patch, HDFS-2065-20.205Security.patch, HDFS-2065.patch > > > The following code can throw NPE if callGetBlockLocations returns null. > If server returns null > {code} > List locatedblocks > = callGetBlockLocations(namenode, src, 0, Long.MAX_VALUE).getLocatedBlocks(); > {code} > The right fix for this is server should throw right exception. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira