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 1821FC09E for ; Fri, 11 May 2012 11:14:12 +0000 (UTC) Received: (qmail 51969 invoked by uid 500); 11 May 2012 11:14:11 -0000 Delivered-To: apmail-hadoop-hdfs-issues-archive@hadoop.apache.org Received: (qmail 51938 invoked by uid 500); 11 May 2012 11:14:11 -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 51924 invoked by uid 99); 11 May 2012 11:14:11 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 11 May 2012 11:14:11 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=5.0 tests=ALL_TRUSTED,T_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; Fri, 11 May 2012 11:14:10 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 69CC2490474 for ; Fri, 11 May 2012 11:13:50 +0000 (UTC) Date: Fri, 11 May 2012 11:13:50 +0000 (UTC) From: "amith (JIRA)" To: hdfs-issues@hadoop.apache.org Message-ID: <1785611761.53971.1336734830451.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <827768173.38102.1336467736556.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Commented] (HDFS-3384) DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HDFS-3384?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13273175#comment-13273175 ] amith commented on HDFS-3384: ----------------------------- Hi Todd/Nicholas/Uma can u have a look into my patch Thanks in Advance > DataStreamer thread should be closed immediatly when failed to setup a PipelineForAppendOrRecovery > -------------------------------------------------------------------------------------------------- > > Key: HDFS-3384 > URL: https://issues.apache.org/jira/browse/HDFS-3384 > Project: Hadoop HDFS > Issue Type: Bug > Components: hdfs client > Affects Versions: 2.0.0 > Reporter: Brahma Reddy Battula > Assignee: amith > Attachments: HDFS-3384.patch > > > Scenraio: > ========= > write a file > corrupt block manually > call append.. > {noformat} > 2012-04-19 09:33:10,776 INFO hdfs.DFSClient (DFSOutputStream.java:createBlockOutputStream(1059)) - Exception in createBlockOutputStream > java.io.EOFException: Premature EOF: no length prefix available > at org.apache.hadoop.hdfs.protocol.HdfsProtoUtil.vintPrefixed(HdfsProtoUtil.java:162) > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.createBlockOutputStream(DFSOutputStream.java:1039) > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.setupPipelineForAppendOrRecovery(DFSOutputStream.java:939) > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:461) > 2012-04-19 09:33:10,807 WARN hdfs.DFSClient (DFSOutputStream.java:run(549)) - DataStreamer Exception > java.lang.NullPointerException > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:510) > 2012-04-19 09:33:10,807 WARN hdfs.DFSClient (DFSOutputStream.java:hflush(1511)) - Error while syncing > java.io.IOException: All datanodes 10.18.40.20:50010 are bad. Aborting... > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.setupPipelineForAppendOrRecovery(DFSOutputStream.java:908) > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:461) > java.io.IOException: All datanodes 10.18.40.20:50010 are bad. Aborting... > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.setupPipelineForAppendOrRecovery(DFSOutputStream.java:908) > at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:461) > {noformat} -- 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