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From paritosh ranjan <paritoshranj...@gmail.com>
Subject Re: mahout-error in virtual machine
Date Wed, 10 Oct 2012 07:10:52 GMT
You are getting test errors.

Results :

Tests in error:
testRetailDataMinSup100(org.
>
> apache.mahout.fpm.pfpgrowth.PFPGrowthRetailDataTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)

You are facing memory issues, as per the error.
See this :
http://lists.opencastproject.org/pipermail/matterhorn-users/2010-August/000007.html
.

I think its a system configuration issue and nothing related to Mahout.

On Wed, Oct 10, 2012 at 12:17 PM, Majin_Clodan@t-online.de <
Majin_Clodan@t-online.de> wrote:

> Hello,
>
>         the OS in my VM is Ubuntu. On my system I have Ubuntu as well with
> the following properties:
>
>         Distributor ID:    Ubuntu
> Description:    Ubuntu 12.04 LTS
> Release:    12.04
> Codename:    precise
>
>         I made "svn co http://svn.apache.org/repos/asf/mahout/trunk" to
> get
> the subversion of mahout. Then in the directory "trunk" I made "mvn
> install". On my system it worked but in the VM I get the error:
>
>         Failed to execute goal
>  > org.apache.maven.plugins:maven-surefire-plugin:2.12:test
>  > (default-test)  on project mahout-core: Error occurred in starting
>  > fork, check output in  log -> [Help 1]
>
>         I executed this command as root as well but the error appeared
> again.
>
>
>         Here is the last part of the output:
>
>         ...
>
>         Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed:
> 0.102
> sec
> Running org.apache.mahout.driver.MahoutDriverTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.338
> sec
> Running
> org.apache.mahout.fpm.pfpgrowth.fpgrowth.FrequentPatternMaxHeapTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.183
> sec
> Running org.apache.mahout.fpm.pfpgrowth.FPGrowthTest
> Killed
>
> Results :
>
> Tests run: 307, Failures: 0, Errors: 0, Skipped: 0
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Apache Mahout ..................................... SUCCESS
> [2.592s]
> [INFO] Mahout Build Tools ................................ SUCCESS
> [2.425s]
> [INFO] Mahout Math ....................................... SUCCESS
> [1:14.858s]
> [INFO] Mahout Core ....................................... FAILURE
> [7:48.686s]
> [INFO] Mahout Integration ................................ SKIPPED
> [INFO] Mahout Examples ................................... SKIPPED
> [INFO] Mahout Release Package ............................ SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 9:09.908s
> [INFO] Finished at: Wed Oct 10 06:22:26 UTC 2012
> [INFO] Final Memory: 17M/75M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-surefire-plugin:2.12:test
> (default-test) on project mahout-core: Error occurred in starting
> fork, check output in log -> [Help 1]
> [ERROR]
> [ERROR] To see the full stack trace of the errors, re-run Maven with
> the -e switch.
> [ERROR] Re-run Maven using the -X switch to enable full debug logging.
> [ERROR]
> [ERROR] For more information about the errors and possible solutions,
> please read the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with
> the command
> [ERROR]   mvn <goals> -rf :mahout-core
>
>         With the command "mvn clean install" I get the same error. :(
>
>         when I execute "mvn install -X" for the debug-mode I get the
> following:
>
>         ...
>
>         Running
> org.apache.mahout.math.hadoop.similarity.cooccurrence.RowSimilarityJobTest
> Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 66.487
> sec
> Running
> org.apache.mahout.math.hadoop.similarity.TestVectorDistanceSimilarityJob
> Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 6.093
> sec
> Running org.apache.mahout.math.hadoop.TestDistributedRowMatrix
> Killed
>
> Results :
>
> Tests in error:
>
>
> testRetailDataMinSup100(org.apache.mahout.fpm.pfpgrowth.PFPGrowthRetailDataTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testRetailDataMinSup100InSteps(org.apache.mahout.fpm.pfpgrowth.PFPGrowthRetailDataTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
> testStartParallelFPGrowth(org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testStartParallelFPGrowthInSteps(org.apache.mahout.fpm.pfpgrowth.PFPGrowthTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testSolver(org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolverCLI):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testSolver(org.apache.mahout.math.hadoop.solver.TestDistributedConjugateGradientSolver):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> runPCATest1(org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDPCADenseTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testSSVDSolverPowerIterations1(org.apache.mahout.math.hadoop.stochasticsvd.LocalSSVDSolverSparseSequentialTest):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testDistributedLanczosSolverCLI(org.apache.mahout.math.hadoop.decomposer.TestDistributedLanczosSolverCLI):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
>
> testDistributedLanczosSolverEVJCLI(org.apache.mahout.math.hadoop.decomposer.TestDistributedLanczosSolverCLI):
> Error while running command to get file permissions :
> java.io.IOException: Cannot run program "/bin/ls":
> java.io.IOException: error=12, Cannot allocate memory(..)
>
> Tests run: 388, Failures: 0, Errors: 10, Skipped: 0
>
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Reactor Summary:
> [INFO]
> [INFO] Apache Mahout ..................................... SUCCESS
> [1.805s]
> [INFO] Mahout Build Tools ................................ SUCCESS
> [1.908s]
> [INFO] Mahout Math ....................................... SUCCESS
> [1:00.404s]
> [INFO] Mahout Core ....................................... FAILURE
> [18:18.763s]
> [INFO] Mahout Integration ................................ SKIPPED
> [INFO] Mahout Examples ................................... SKIPPED
> [INFO] Mahout Release Package ............................ SKIPPED
> [INFO]
> ------------------------------------------------------------------------
> [INFO] BUILD FAILURE
> [INFO]
> ------------------------------------------------------------------------
> [INFO] Total time: 19:24.400s
> [INFO] Finished at: Wed Oct 10 06:43:10 UTC 2012
> [INFO] Final Memory: 17M/54M
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-surefire-plugin:2.12:test
> (default-test) on project mahout-core: Error occurred in starting
> fork, check output in log -> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
> execute goal org.apache.maven.plugins:maven-surefire-plugin:2.12:test
> (default-test) on project mahout-core: Error occurred in starting
> fork, check output in log
>     at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
>     at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
>     at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
>     at
>
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
>     at
>
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
>     at
>
> org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
>     at
>
> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
>     at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
>     at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
>     at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
>     at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
>     at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
>     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>     at
>
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>     at
>
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>     at java.lang.reflect.Method.invoke(Method.java:616)
>     at
>
> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
>     at
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
>     at
>
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
>     at
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
> Caused by: org.apache.maven.plugin.MojoExecutionException: Error
> occurred in starting fork, check output in log
>     at
>
> org.apache.maven.plugin.surefire.SurefirePlugin.assertNoException(SurefirePlugin.java:656)
>     at
>
> org.apache.maven.plugin.surefire.SurefirePlugin.handleSummary(SurefirePlugin.java:645)
>     at
>
> org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:137)
>     at
>
> org.apache.maven.plugin.surefire.AbstractSurefireMojo.execute(AbstractSurefireMojo.java:98)
>     at
>
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
>     at
>
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
>     ... 19 more
> Caused by:
> org.apache.maven.surefire.booter.SurefireBooterForkException: Error
> occurred in starting fork, check output in log
>     at
>
> org.apache.maven.plugin.surefire.booterclient.ForkStarter.fork(ForkStarter.java:281)
>     at
>
> org.apache.maven.plugin.surefire.booterclient.ForkStarter.run(ForkStarter.java:113)
>     at
>
> org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeProvider(AbstractSurefireMojo.java:199)
>     at
>
> org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAllProviders(AbstractSurefireMojo.java:176)
>     at
>
> org.apache.maven.plugin.surefire.AbstractSurefireMojo.executeAfterPreconditionsChecked(AbstractSurefireMojo.java:135)
>     ... 22 more
> [ERROR]
> [ERROR]
> [ERROR] For more information about the errors and possible solutions,
> please read the following articles:
> [ERROR] [Help 1]
> http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with
> the command
> [ERROR]   mvn <goals> -rf :mahout-core
>
>         What can I do? How can I solve this problem? 2 days I try to solve
> this but I don't can solve it. :(
>
>         They say that I should check the log. I can't find it. Where is it?
> Do you or someone else know it?
>
>         I really hope someone can help me with this problem...
>
>         Greetings, Clodan
>
>           Von: paritosh ranjan <paritoshranjan5@gmail.com>
>  An: user@mahout.apache.org,  "Majin_Clodan@t-online.de"
> <Majin_Clodan@t-online.de>
>  Betreff: Re: mahout-error in virtual machine
>  Datum: Tue, 09 Oct 2012 21:25:13 +0200
>
>  What is the operating system on VM?
>  Which action resulted in this error?
>
>  Can you provide some more information. Its difficult to say anything
> with
>  this much info.
>
>  On Tue, Oct 9, 2012 at 8:33 PM, Majin_Clodan@t-online.de [1] <
>  Majin_Clodan@t-online.de [2]> wrote:
>
>  > Hello guys.
>  >
>  >         I have a small  question. I installed successfully mahout
> on my
>  > system. Then I installed  the virtual machine Vagrant on which I
>  > wanted install mahout as well.  By the installation I get the
>  > following error:
>  >
>  >         Failed to execute goal
>  > org.apache.maven.plugins:maven-surefire-plugin:2.12:test
>  > (default-test)  on project mahout-core: Error occurred in starting
>  > fork, check output in  log -> [Help 1]  Can anyone help me with
> this
>  > error? Just in the virtual machine I get this error. :(
> Greetings,
>  > Clodan
>
> Links:
> ------
> [1] javascript:void(0)
> [2] javascript:void(0)
>

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