Return-Path: X-Original-To: apmail-hadoop-mapreduce-issues-archive@minotaur.apache.org Delivered-To: apmail-hadoop-mapreduce-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 DB37417F7A for ; Wed, 2 Sep 2015 06:23:46 +0000 (UTC) Received: (qmail 30756 invoked by uid 500); 2 Sep 2015 06:23:46 -0000 Delivered-To: apmail-hadoop-mapreduce-issues-archive@hadoop.apache.org Received: (qmail 30683 invoked by uid 500); 2 Sep 2015 06:23:46 -0000 Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: mapreduce-issues@hadoop.apache.org Delivered-To: mailing list mapreduce-issues@hadoop.apache.org Received: (qmail 30666 invoked by uid 99); 2 Sep 2015 06:23:46 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 02 Sep 2015 06:23:46 +0000 Date: Wed, 2 Sep 2015 06:23:46 +0000 (UTC) From: "Vlad Sharanhovich (JIRA)" To: mapreduce-issues@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (MAPREDUCE-6363) [NNBench] Lease mismatch error when running with multiple mappers 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/MAPREDUCE-6363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14726828#comment-14726828 ] Vlad Sharanhovich commented on MAPREDUCE-6363: ---------------------------------------------- I'm having some troubles with rebase and commit... > [NNBench] Lease mismatch error when running with multiple mappers > ----------------------------------------------------------------- > > Key: MAPREDUCE-6363 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-6363 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: benchmarks > Reporter: Brahma Reddy Battula > Assignee: Vlad Sharanhovich > Priority: Critical > Attachments: HDFS4929.patch, MAPREDUCE-6363-001.patch, MAPREDUCE-6363-002.patch, MAPREDUCE-6363-003.patch, nnbench.log > > > Command : > ./yarn jar ../share/hadoop/mapreduce/hadoop-mapreduce-client-jobclient-2.0.1-tests.jar nnbench -operation create_write -numberOfFiles 1000 -blockSize 268435456 -bytesToWrite 1024000000 -baseDir /benchmarks/NNBench`hostname -s` -replicationFactorPerFile 3 -maps 100 -reduces 10 > Trace : > 013-06-21 10:44:53,763 INFO org.apache.hadoop.ipc.Server: IPC Server handler 7 on 9005, call org.apache.hadoop.hdfs.protocol.ClientProtocol.addBlock from 192.168.105.214:36320: error: org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException: Lease mismatch on /benchmarks/NNBenchlinux-185/data/file_linux-214__0 owned by DFSClient_attempt_1371782327901_0001_m_000048_0_1383437860_1 but is accessed by DFSClient_attempt_1371782327901_0001_m_000084_0_1880545303_1 > org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException: Lease mismatch on /benchmarks/NNBenchlinux-185/data/file_linux-214__0 owned by DFSClient_attempt_1371782327901_0001_m_000048_0_1383437860_1 but is accessed by DFSClient_attempt_1371782327901_0001_m_000084_0_1880545303_1 > at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:2351) > at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:2098) > at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:2019) > at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:501) > at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:213) > at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java:52012) > at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:435) > at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:925) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1710) > at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1706) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:396) > at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1232) -- This message was sent by Atlassian JIRA (v6.3.4#6332)