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From Hyunsik Choi <hyun...@apache.org>
Subject Re: Benchmark runs but tests fail
Date Mon, 28 Nov 2011 01:15:42 GMT
Hi Oana,

I have a question. What version is your hadoop local cluster?
The below errors usually occur when RPC version is mismatch.

java.io.IOException: Call to localhost/127.0.0.1:50030 failed on local
exception: java.io.EOFException
   at org.apache.hadoop.ipc.Client.**wrapException(Client.java:**1065)
   at org.apache.hadoop.ipc.Client.**call(Client.java:1033)
   at org.apache.hadoop.ipc.RPC$**Invoker.invoke(RPC.java:224)
   at org.apache.hadoop.mapred.$**Proxy2.getProtocolVersion(**Unknown
Source)
...

Thank you for reporting
--
Hyunsik Choi

On Sun, Nov 27, 2011 at 7:09 AM, Oana Theogarajan <oana.catu@gmail.com>wrote:

> Hi,
> I've been testing Giraph on a hadoop custer set up on Amazon EC2 and I
> encounter some issues. I can successfully run the PageRankBenchmark,
> however if I am trying to test the fault tolerance by killing a tasktracker
> the job eventually dies after trying repeatedly. I have checkpoints enabled
> (the default every 2 supersteps - and I can see them written in the
> checkpointing directory)
> I then tried to run the unit tests using
> mvn test -Dprop.mapred.job.tracker=**localhost:50030
> and a lot of them fail. The output is quoted below. The surefire logs show
> the following error. I am pretty new to both hadoop and Giraph and I can't
> tell what could cause this error. I am puzzled since can run Giraph
> PageRankBenchmark jobs but the tests fail.
>
> Thanks in advance for your help figuring this out.
> Best,
>    Oana
>
> Tests run: 9, Failures: 0, Errors: 7, Skipped: 0, Time elapsed: 0.5 sec
> <<< FAILURE!
> testBspFail(org.apache.giraph.**TestBspBasic)  Time elapsed: 0.054 sec
> <<< ERROR!
> java.io.IOException: Call to localhost/127.0.0.1:50030 failed on local
> exception: java.io.EOFException
>    at org.apache.hadoop.ipc.Client.**wrapException(Client.java:**1065)
>    at org.apache.hadoop.ipc.Client.**call(Client.java:1033)
>    at org.apache.hadoop.ipc.RPC$**Invoker.invoke(RPC.java:224)
>    at org.apache.hadoop.mapred.$**Proxy2.getProtocolVersion(**Unknown
> Source)
>    at org.apache.hadoop.ipc.RPC.**getProxy(RPC.java:364)
>    at org.apache.hadoop.mapred.**JobClient.createRPCProxy(**
> JobClient.java:460)
>    at org.apache.hadoop.mapred.**JobClient.init(JobClient.java:**454)
>    at org.apache.hadoop.mapred.**JobClient.<init>(JobClient.**java:437)
>    at org.apache.hadoop.mapreduce.**Job$1.run(Job.java:477)
>    at java.security.**AccessController.doPrivileged(**Native Method)
>    at javax.security.auth.Subject.**doAs(Subject.java:416)
>    at org.apache.hadoop.security.**UserGroupInformation.doAs(**
> UserGroupInformation.java:**1059)
>    at org.apache.hadoop.mapreduce.**Job.connect(Job.java:475)
>    at org.apache.hadoop.mapreduce.**Job.submit(Job.java:464)
>    at org.apache.hadoop.mapreduce.**Job.waitForCompletion(Job.**java:494)
>    at org.apache.giraph.graph.**GiraphJob.run(GiraphJob.java:**524)
>    at org.apache.giraph.**TestBspBasic.testBspFail(**
> TestBspBasic.java:180)
> Caused by: java.io.EOFException
>    at java.io.DataInputStream.**readInt(DataInputStream.java:**392)
>    at org.apache.hadoop.ipc.Client$**Connection.receiveResponse(**
> Client.java:774)
>    at org.apache.hadoop.ipc.Client$**Connection.run(Client.java:**712)
>
>
> ------------------------------**-------------------------
>  T E S T S
> ------------------------------**-------------------------
> Running org.apache.giraph.**TestManualCheckpoint
> Setting tasks to 3 for testBspCheckpoint since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspCheckpoint
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.664 sec
> <<< FAILURE!
> Running org.apache.giraph.**TestAutoCheckpoint
> Setting tasks to 3 for testSingleFault since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testSingleFault
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.069 sec
> <<< FAILURE!
> Running org.apache.giraph.TestBspBasic
> Setting tasks to 3 for testInstantiateVertex since JobTracker exists...
> testInstantiateVertex: java.class.path=/home/ubuntu/**
> giraph/trunk/target/test-**classes:/home/ubuntu/giraph/**
> trunk/target/classes:/home/**ubuntu/.m2/repository/junit/**
> junit/3.8.1/junit-3.8.1.jar:/**home/ubuntu/.m2/repository/**
> org/apache/hadoop/hadoop-core/**0.20.203.0/hadoop-core-0.20.**
> 203.0.jar:/home/ubuntu/.m2/**repository/xmlenc/xmlenc/0.52/**
> xmlenc-0.52.jar:/home/ubuntu/.**m2/repository/commons-**
> httpclient/commons-httpclient/**3.0.1/commons-httpclient-3.0.**
> 1.jar:/home/ubuntu/.m2/**repository/commons-logging/**
> commons-logging/1.0.3/commons-**logging-1.0.3.jar:/home/**
> ubuntu/.m2/repository/commons-**codec/commons-codec/1.4/**
> commons-codec-1.4.jar:/home/**ubuntu/.m2/repository/org/**
> apache/commons/commons-math/2.**1/commons-math-2.1.jar:/home/**
> ubuntu/.m2/repository/commons-**configuration/commons-**
> configuration/1.6/commons-**configuration-1.6.jar:/home/**
> ubuntu/.m2/repository/commons-**collections/commons-**
> collections/3.2.1/commons-**collections-3.2.1.jar:/home/**
> ubuntu/.m2/repository/commons-**lang/commons-lang/2.4/commons-**
> lang-2.4.jar:/home/ubuntu/.m2/**repository/commons-digester/**
> commons-digester/1.8/commons-**digester-1.8.jar:/home/ubuntu/**
> .m2/repository/commons-**beanutils/commons-beanutils/1.**
> 7.0/commons-beanutils-1.7.0.**jar:/home/ubuntu/.m2/**
> repository/commons-beanutils/**commons-beanutils-core/1.8.0/**
> commons-beanutils-core-1.8.0.**jar:/home/ubuntu/.m2/**
> repository/commons-net/**commons-net/1.4.1/commons-net-**
> 1.4.1.jar:/home/ubuntu/.m2/**repository/org/mortbay/jetty/**
> jetty/6.1.26/jetty-6.1.26.jar:**/home/ubuntu/.m2/repository/**
> org/mortbay/jetty/servlet-api/**2.5-20081211/servlet-api-2.5-**
> 20081211.jar:/home/ubuntu/.m2/**repository/org/mortbay/jetty/**
> jetty-util/6.1.26/jetty-util-**6.1.26.jar:/home/ubuntu/.m2/**
> repository/tomcat/jasper-**runtime/5.5.12/jasper-runtime-**
> 5.5.12.jar:/home/ubuntu/.m2/**repository/tomcat/jasper-**
> compiler/5.5.12/jasper-**compiler-5.5.12.jar:/home/**
> ubuntu/.m2/repository/org/**mortbay/jetty/jsp-api-2.1/6.1.**
> 14/jsp-api-2.1-6.1.14.jar:/**home/ubuntu/.m2/repository/**
> org/mortbay/jetty/servlet-api-**2.5/6.1.14/servlet-api-2.5-6.**
> 1.14.jar:/home/ubuntu/.m2/**repository/org/mortbay/jetty/**
> jsp-2.1/6.1.14/jsp-2.1-6.1.14.**jar:/home/ubuntu/.m2/**
> repository/ant/ant/1.6.5/ant-**1.6.5.jar:/home/ubuntu/.m2/**
> repository/commons-el/commons-**el/1.0/commons-el-1.0.jar:/**
> home/ubuntu/.m2/repository/**net/java/dev/jets3t/jets3t/0.**
> 7.1/jets3t-0.7.1.jar:/home/**ubuntu/.m2/repository/net/sf/**
> kosmosfs/kfs/0.3/kfs-0.3.jar:/**home/ubuntu/.m2/repository/**
> hsqldb/hsqldb/1.8.0.10/hsqldb-**1.8.0.10.jar:/home/ubuntu/.m2/**
> repository/oro/oro/2.0.8/oro-**2.0.8.jar:/home/ubuntu/.m2/**
> repository/org/eclipse/jdt/**core/3.1.1/core-3.1.1.jar:/**
> home/ubuntu/.m2/repository/**org/codehaus/jackson/jackson-**
> core-asl/1.8.0/jackson-core-**asl-1.8.0.jar:/home/ubuntu/.**
> m2/repository/org/apache/**mahout/mahout-collections/1.0/**
> mahout-collections-1.0.jar:/**home/ubuntu/.m2/repository/**
> com/google/guava/guava/r09/**guava-r09.jar:/home/ubuntu/.**
> m2/repository/org/codehaus/**jackson/jackson-mapper-asl/1.**
> 8.0/jackson-mapper-asl-1.8.0.**jar:/home/ubuntu/.m2/**
> repository/org/apache/**zookeeper/zookeeper/3.3.3/**
> zookeeper-3.3.3.jar:/home/**ubuntu/.m2/repository/log4j/**
> log4j/1.2.15/log4j-1.2.15.jar:**/home/ubuntu/.m2/repository/**
> javax/mail/mail/1.4/mail-1.4.**jar:/home/ubuntu/.m2/**
> repository/javax/activation/**activation/1.1/activation-1.1.**
> jar:/home/ubuntu/.m2/**repository/jline/jline/0.9.94/**
> jline-0.9.94.jar:/home/ubuntu/**.m2/repository/org/apache/**
> commons/commons-io/1.3.2/**commons-io-1.3.2.jar:/home/**
> ubuntu/.m2/repository/commons-**cli/commons-cli/1.2/commons-**
> cli-1.2.jar:/home/ubuntu/.m2/**repository/net/iharder/base64/**
> 2.3.8/base64-2.3.8.jar:/home/**ubuntu/.m2/repository/org/**
> json/json/20090211/json-**20090211.jar:/home/ubuntu/.m2/**
> repository/org/mockito/**mockito-all/1.8.5/mockito-all-**1.8.5.jar<http://0.20.203.0/hadoop-core-0.20.203.0.jar:/home/ubuntu/.m2/repository/xmlenc/xmlenc/0.52/xmlenc-0.52.jar:/home/ubuntu/.m2/repository/commons-httpclient/commons-httpclient/3.0.1/commons-httpclient-3.0.1.jar:/home/ubuntu/.m2/repository/commons-logging/commons-logging/1.0.3/commons-logging-1.0.3.jar:/home/ubuntu/.m2/repository/commons-codec/commons-codec/1.4/commons-codec-1.4.jar:/home/ubuntu/.m2/repository/org/apache/commons/commons-math/2.1/commons-math-2.1.jar:/home/ubuntu/.m2/repository/commons-configuration/commons-configuration/1.6/commons-configuration-1.6.jar:/home/ubuntu/.m2/repository/commons-collections/commons-collections/3.2.1/commons-collections-3.2.1.jar:/home/ubuntu/.m2/repository/commons-lang/commons-lang/2.4/commons-lang-2.4.jar:/home/ubuntu/.m2/repository/commons-digester/commons-digester/1.8/commons-digester-1.8.jar:/home/ubuntu/.m2/repository/commons-beanutils/commons-beanutils/1.7.0/commons-beanutils-1.7.0.jar:/home/ubuntu/.m2/repository/commons-beanutils/commons-beanutils-core/1.8.0/commons-beanutils-core-1.8.0.jar:/home/ubuntu/.m2/repository/commons-net/commons-net/1.4.1/commons-net-1.4.1.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/jetty/6.1.26/jetty-6.1.26.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/servlet-api/2.5-20081211/servlet-api-2.5-20081211.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/jetty-util/6.1.26/jetty-util-6.1.26.jar:/home/ubuntu/.m2/repository/tomcat/jasper-runtime/5.5.12/jasper-runtime-5.5.12.jar:/home/ubuntu/.m2/repository/tomcat/jasper-compiler/5.5.12/jasper-compiler-5.5.12.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/jsp-api-2.1/6.1.14/jsp-api-2.1-6.1.14.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/servlet-api-2.5/6.1.14/servlet-api-2.5-6.1.14.jar:/home/ubuntu/.m2/repository/org/mortbay/jetty/jsp-2.1/6.1.14/jsp-2.1-6.1.14.jar:/home/ubuntu/.m2/repository/ant/ant/1.6.5/ant-1.6.5.jar:/home/ubuntu/.m2/repository/commons-el/commons-el/1.0/commons-el-1.0.jar:/home/ubuntu/.m2/repository/net/java/dev/jets3t/jets3t/0.7.1/jets3t-0.7.1.jar:/home/ubuntu/.m2/repository/net/sf/kosmosfs/kfs/0.3/kfs-0.3.jar:/home/ubuntu/.m2/repository/hsqldb/hsqldb/1.8.0.10/hsqldb-1.8.0.10.jar:/home/ubuntu/.m2/repository/oro/oro/2.0.8/oro-2.0.8.jar:/home/ubuntu/.m2/repository/org/eclipse/jdt/core/3.1.1/core-3.1.1.jar:/home/ubuntu/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.8.0/jackson-core-asl-1.8.0.jar:/home/ubuntu/.m2/repository/org/apache/mahout/mahout-collections/1.0/mahout-collections-1.0.jar:/home/ubuntu/.m2/repository/com/google/guava/guava/r09/guava-r09.jar:/home/ubuntu/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.8.0/jackson-mapper-asl-1.8.0.jar:/home/ubuntu/.m2/repository/org/apache/zookeeper/zookeeper/3.3.3/zookeeper-3.3.3.jar:/home/ubuntu/.m2/repository/log4j/log4j/1.2.15/log4j-1.2.15.jar:/home/ubuntu/.m2/repository/javax/mail/mail/1.4/mail-1.4.jar:/home/ubuntu/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar:/home/ubuntu/.m2/repository/jline/jline/0.9.94/jline-0.9.94.jar:/home/ubuntu/.m2/repository/org/apache/commons/commons-io/1.3.2/commons-io-1.3.2.jar:/home/ubuntu/.m2/repository/commons-cli/commons-cli/1.2/commons-cli-1.2.jar:/home/ubuntu/.m2/repository/net/iharder/base64/2.3.8/base64-2.3.8.jar:/home/ubuntu/.m2/repository/org/json/json/20090211/json-20090211.jar:/home/ubuntu/.m2/repository/org/mockito/mockito-all/1.8.5/mockito-all-1.8.5.jar>
> :
> testInstantiateVertex: Got vertex Vertex(id=null,value=null,#**edges=0),
> graphStateorg.apache.giraph.**graph.GraphState@877ef83
> testInstantiateVertex: Example output split =
> Setting tasks to 3 for testLocalJobRunnerConfig since JobTracker exists...
> testLocalJobRunnerConfig: Skipping for non-local
> Setting tasks to 3 for testBspFail since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspFail
> Setting tasks to 3 for testBspSuperStep since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspSuperStep
> Setting tasks to 3 for testBspMsg since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspMsg
> Setting tasks to 3 for testEmptyVertexInputFormat since JobTracker
> exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for
> testEmptyVertexInputFormat
> Setting tasks to 3 for testBspCombiner since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspCombiner
> Setting tasks to 3 for testBspPageRank since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspPageRank
> Setting tasks to 3 for testBspShortestPaths since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testBspShortestPaths
> Tests run: 9, Failures: 0, Errors: 7, Skipped: 0, Time elapsed: 0.501 sec
> <<< FAILURE!
> Running org.apache.giraph.lib.**TestTextDoubleDoubleAdjacencyL**
> istVertexInputFormat
> Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.321 sec
> Running org.apache.giraph.**TestGraphPartitioner
> Setting tasks to 3 for testPartitioners since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testPartitioners
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.025 sec
> <<< FAILURE!
> Running org.apache.giraph.**TestVertexTypes
> 11/11/26 21:29:55 WARN graph.GraphMapper: Input format vertex index type
> is not known
> 11/11/26 21:29:55 WARN graph.GraphMapper: Input format vertex value type
> is not known
> 11/11/26 21:29:55 WARN graph.GraphMapper: Input format edge value type is
> not known
> 11/11/26 21:29:55 WARN graph.GraphMapper: Output format vertex index type
> is not known
> 11/11/26 21:29:55 WARN graph.GraphMapper: Output format vertex value type
> is not known
> 11/11/26 21:29:55 WARN graph.GraphMapper: Output format edge value type is
> not known
> Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.062 sec
> Running org.apache.giraph.lib.**TestLongDoubleDoubleAdjacencyL**
> istVertexInputFormat
> Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.043 sec
> Running org.apache.giraph.**TestZooKeeperExt
> testCreateExt: No prop.zookeeper.list set, skipping test
> testDeleteExt: No prop.zookeeper.list set, skipping test
> testGetChildrenExt: No prop.zookeeper.list set, skipping test
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.004 sec
> Running org.apache.giraph.lib.**TestAdjacencyListTextVertexOut**putFormat
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.082 sec
> Running org.apache.giraph.**TestNotEnoughMapTasks
> Setting tasks to 3 for testNotEnoughMapTasks since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testNotEnoughMapTasks
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.028 sec
> <<< FAILURE!
> Running org.apache.giraph.**TestMutateGraphVertex
> Setting tasks to 3 for testMutateGraph since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testMutateGraph
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.031 sec
> <<< FAILURE!
> Running org.apache.giraph.**TestJsonBase64Format
> Setting tasks to 3 for testContinue since JobTracker exists...
> setup: Sending job to job tracker localhost:50030 with jar path
> target/giraph-0.70-jar-with-**dependencies.jar for testContinue
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.016 sec
> <<< FAILURE!
> Running org.apache.giraph.**TestPredicateLock
> testWaitMsecs:
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.576 sec
>
> Results :
>
> Tests in error:
>  testBspCheckpoint(org.apache.**giraph.TestManualCheckpoint)
>  testSingleFault(org.apache.**giraph.TestAutoCheckpoint)
>  testBspFail(org.apache.giraph.**TestBspBasic)
>  testBspSuperStep(org.apache.**giraph.TestBspBasic)
>  testBspMsg(org.apache.giraph.**TestBspBasic)
>  testEmptyVertexInputFormat(**org.apache.giraph.**TestBspBasic)
>  testBspCombiner(org.apache.**giraph.TestBspBasic)
>  testBspPageRank(org.apache.**giraph.TestBspBasic)
>  testBspShortestPaths(org.**apache.giraph.TestBspBasic)
>  testPartitioners(org.apache.**giraph.TestGraphPartitioner)
>  testNotEnoughMapTasks(org.**apache.giraph.**TestNotEnoughMapTasks)
>  testMutateGraph(org.apache.**giraph.TestMutateGraphVertex)
>  testContinue(org.apache.**giraph.TestJsonBase64Format)
>
> Tests run: 39, Failures: 0, Errors: 13, Skipped: 0
>
> [INFO] ------------------------------**------------------------------**
> ------------
> [INFO] BUILD FAILURE
> [INFO] ------------------------------**------------------------------**
> ------------
> [INFO] Total time: 11.267s
> [INFO] Finished at: Sat Nov 26 21:29:55 UTC 2011
> [INFO] Final Memory: 11M/324M
> [INFO] ------------------------------**------------------------------**
> ------------
> [ERROR] Failed to execute goal org.apache.maven.plugins:**maven-surefire-plugin:2.6:test
> (default-test) on project giraph: There are test failures.
> [ERROR]
>
>

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