[
https://issues.apache.org/jira/browse/MAPREDUCE-6363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14584689#comment-14584689
]
Hadoop QA commented on MAPREDUCE-6363:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | pre-patch | 5m 41s | Findbugs (version ) appears to
be broken on trunk. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to
include 1 new or modified test files. |
| {color:green}+1{color} | javac | 7m 34s | There were no new javac warning
messages. |
| {color:green}+1{color} | release audit | 0m 21s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 13s | There were no new checkstyle
issues. |
| {color:red}-1{color} | whitespace | 0m 0s | The patch has 1 line(s) that
end in whitespace. Use git apply --whitespace=fix. |
| {color:green}+1{color} | install | 1m 36s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 32s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 0m 48s | The patch does not introduce
any new Findbugs (version 3.0.0) warnings. |
| {color:red}-1{color} | mapreduce tests | 102m 57s | Tests failed in
hadoop-mapreduce-client-jobclient. |
| | | 119m 46s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.mapred.TestReduceFetch |
| | hadoop.mapred.TestMRIntermediateDataEncryption |
| | hadoop.mapred.TestReduceFetchFromPartialMem |
| | hadoop.mapred.TestMerge |
| | hadoop.mapred.pipes.TestPipeApplication |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12739420/MAPREDUCE-6363-001.patch
|
| Optional Tests | javac unit findbugs checkstyle |
| git revision | trunk / eef7b50 |
| whitespace |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5801/artifact/patchprocess/whitespace.txt
|
| hadoop-mapreduce-client-jobclient test log |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5801/artifact/patchprocess/testrun_hadoop-mapreduce-client-jobclient.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5801/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf903.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5801/console |
This message was automatically generated.
> [NNBench mark] 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: Brahma Reddy Battula
> Priority: Critical
> Labels: BB2015-05-TBR
> Attachments: HDFS4929.patch, MAPREDUCE-6363-001.patch,
> MAPREDUCE-6363-002.patch
>
>
> 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)
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