[
https://issues.apache.org/jira/browse/MAHOUT-760?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13064965#comment-13064965
]
Chintamani commented on MAHOUT-760:
-----------------------------------
I got a new set of 132 failures now - I guess because of some SUN JAVA code (I
am on IBM JDK). Here is the error.
Results :
Tests in error:
testMapper(org.apache.mahout.df.mapreduce.partial.Step2MapperTest):
com.sun.security.auth.UnixPrincipal
testMapper(org.apache.mahout.df.mapreduce.partial.Step1MapperTest):
org.apache.hadoop.security.UserGroupInformation (initialization failure)
testProcessOutput(org.apache.mahout.df.mapreduce.partial.PartialBuilderTest):
org.apache.hadoop.security.UserGroupInformation (initialization failure)
....
Tests run: 650, Failures: 0, Errors: 132, Skipped: 0
Here is what the
core/target/surefire-reports/com.sun.security.auth.UnixPrincipal.txt says
-------------------------------------------------------------------------------
Test set: org.apache.mahout.df.mapreduce.partial.Step2MapperTest
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 1.372 sec <<<
FAILURE!
testMapper(org.apache.mahout.df.mapreduce.partial.Step2MapperTest) Time
elapsed: 1.28 sec <<< ERROR!
java.lang.NoClassDefFoundError: com.sun.security.auth.UnixPrincipal
at
org.apache.hadoop.security.UserGroupInformation.<clinit>(UserGroupInformation.java:246)
at java.lang.J9VMInternals.initializeImpl(Native Method)
at java.lang.J9VMInternals.initialize(J9VMInternals.java:200)
at
org.apache.hadoop.fs.FileSystem$Cache$Key.<init>(FileSystem.java:1418)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1319)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:226)
at org.apache.hadoop.fs.FileSystem.getLocal(FileSystem.java:197)
at
org.apache.mahout.df.mapreduce.partial.Step2MapperTest.testMapper(Step2MapperTest.java:95)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
at
org.junit.runners.BlockJUnit4ClassRunner.runNotIgnored(BlockJUnit4ClassRunner.java:79)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:71)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:49)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
at
org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:119)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:101)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
at java.lang.reflect.Method.invoke(Method.java:611)
at
org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
at $Proxy0.invoke(Unknown Source)
at
org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
at
org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)
Caused by: java.lang.ClassNotFoundException: com.sun.security.auth.UnixPrincipal
at
java.lang.ClassNotFoundException.<init>(ClassNotFoundException.java:76)
at java.net.URLClassLoader.findClass(URLClassLoader.java:396)
at java.lang.ClassLoader.loadClass(ClassLoader.java:653)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:358)
at java.lang.ClassLoader.loadClass(ClassLoader.java:619)
... 39 more
I got the svn from here - http://subversion.apache.org/packages.html#suse
(CollabNet Subversion Edge 2.0 (for Linux 64 bit))
Then I ran "svn co http://svn.apache.org/repos/asf/mahout/trunk"; before running
"mvn install"
> "org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest" test fails during install
> --------------------------------------------------------------------------
>
> Key: MAHOUT-760
> URL: https://issues.apache.org/jira/browse/MAHOUT-760
> Project: Mahout
> Issue Type: Bug
> Components: build
> Affects Versions: 0.5
> Environment: #uname -a
> Linux <hostname> 2.6.27.54-0.2-default #1 SMP 2010-10-19 18:40:07 +0200
> x86_64 x86_64 x86_64 GNU/Linux
> # java -version
> java version "1.6.0"
> Java(TM) SE Runtime Environment (build
> pxa6460sr9ifix-20110211_02(SR9+IZ94423))
> IBM J9 VM (build 2.4, JRE 1.6.0 IBM J9 2.4 Linux amd64-64
> jvmxa6460sr9-20101124_69295 (JIT enabled, AOT enabled)
> J9VM - 20101124_069295
> JIT - r9_20101028_17488ifx2
> GC - 20101027_AA)
> JCL - 20110211_02
> Reporter: Chintamani
> Priority: Minor
> Labels: build-failure
> Fix For: 0.6
>
>
> mvn install core fails because of a single failed test -
> "org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest" with the following error
> (extracted from
> target/surefire-reports/org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest.txt)
> Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 6.615 sec <<<
> FAILURE!
> testStartParallelFPGrowth(org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest)
> Time elapsed: 6.587 sec <<< FAILURE!
> org.junit.ComparisonFailure: expected:<{[D=0, E=1, A=0, B=0, C]=1}> but
> was:<{[A=0, B=0, C=1, D=0, E]=1}>
> at org.junit.Assert.assertEquals(Assert.java:123)
> at org.junit.Assert.assertEquals(Assert.java:145)
> at
> org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest.testStartParallelFPGrowth(PFPGrowthTest.java:95)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> at java.lang.reflect.Method.invoke(Method.java:611)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:44)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:41)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:20)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:31)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:76)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:236)
> at
> org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:53)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:119)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:101)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> at java.lang.reflect.Method.invoke(Method.java:611)
> at
> org.apache.maven.surefire.booter.ProviderFactory$ClassLoaderProxy.invoke(ProviderFactory.java:103)
> at $Proxy0.invoke(Unknown Source)
> at
> org.apache.maven.surefire.booter.SurefireStarter.invokeProvider(SurefireStarter.java:150)
> at
> org.apache.maven.surefire.booter.SurefireStarter.runSuitesInProcess(SurefireStarter.java:91)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:69)
> Every other test in all the components succeed.
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