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Date: Mon, 22 Sep 2014 09:20:58 -0700
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Subject: Re: Any idea why h20 module compilation is crashing?
From: Dmitriy Lyubimov <dlieu.7@gmail.com>
To: "user@mahout.apache.org" <user@mahout.apache.org>
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hm. everything else compiles but this, and all the SCALA_HOME etc. point to
the proper place. What does your `scala -version` show?

On Mon, Sep 22, 2014 at 9:18 AM, Andrew Palumbo <ap.dev@outlook.com> wrote:

> I just built with Java 1.6 and everything was successful. I tested with
> 1.7 before committing it and that was successful as well.
>
>
>
> > Date: Mon, 22 Sep 2014 09:05:46 -0700
> > Subject: Any idea why h20 module compilation is crashing?
> > From: dlieu.7@gmail.com
> > To: user@mahout.apache.org
> >
> > Hello,
> >
> > i checked out for the first time the h20 commit, doesn't compile per
> below .
> >
> > scala 2.10.4,
> > java 1.7
> >
> > java -version
> > java version "1.7.0_51"
> > Java(TM) SE Runtime Environment (build 1.7.0_51-b13)
> > Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode)
> >
> > scala -version
> > Scala code runner version 2.10.4 -- Copyright 2002-2013, LAMP/EPFL
> > dmitriy@Intel-KUBU:~/projects/github/mahout-commits/h2o$
> >
> >
> > compilation failure:
> >
> > [INFO] includes = [**/*.scala,**/*.java,]
> > [INFO] excludes = []
> > [INFO] /home/dmitriy/projects/github/mahout-commits/h2o/src/main/java:-1:
> > info: compiling
> > [INFO]
> /home/dmitriy/projects/github/mahout-commits/h2o/src/main/scala:-1:
> > info: compiling
> > [INFO] Compiling 25 source files to
> > /home/dmitriy/projects/github/mahout-commits/h2o/target/classes at
> > 1411401772429
> > [ERROR] error: error while loading <root>, error in opening zip file
> > [ERROR] error: scala.reflect.internal.MissingRequirementError: object
> > scala.runtime in compiler mirror not found.
> > [ERROR]         at
> >
> scala.reflect.internal.MissingRequirementError$.signal(MissingRequirementError.scala:16)
> > [ERROR]         at
> >
> scala.reflect.internal.MissingRequirementError$.notFound(MissingRequirementError.scala:17)
> > [INFO]  at
> >
> scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:48)
> > [INFO]  at
> >
> scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:40)
> > [INFO]  at
> >
> scala.reflect.internal.Mirrors$RootsBase.getModuleOrClass(Mirrors.scala:61)
> > [INFO]  at
> > scala.reflect.internal.Mirrors$RootsBase.getPackage(Mirrors.scala:172)
> > [INFO]  at
> >
> scala.reflect.internal.Mirrors$RootsBase.getRequiredPackage(Mirrors.scala:175)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.RuntimePackage$lzycompute(Definitions.scala:183)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.RuntimePackage(Definitions.scala:183)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.RuntimePackageClass$lzycompute(Definitions.scala:184)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.RuntimePackageClass(Definitions.scala:184)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.AnnotationDefaultAttr$lzycompute(Definitions.scala:1024)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.AnnotationDefaultAttr(Definitions.scala:1023)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreClasses$lzycompute(Definitions.scala:1153)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.syntheticCoreClasses(Definitions.scala:1152)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode$lzycompute(Definitions.scala:1196)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.symbolsNotPresentInBytecode(Definitions.scala:1196)
> > [INFO]  at
> >
> scala.reflect.internal.Definitions$DefinitionsClass.init(Definitions.scala:1261)
> > [INFO]  at scala.tools.nsc.Global$Run.<init>(Global.scala:1290)
> > [INFO]  at scala.tools.nsc.Driver.doCompile(Driver.scala:32)
> > [INFO]  at scala.tools.nsc.Main$.doCompile(Main.scala:79)
> > [INFO]  at scala.tools.nsc.Driver.process(Driver.scala:54)
> > [INFO]  at scala.tools.nsc.Driver.main(Driver.scala:67)
> > [INFO]  at scala.tools.nsc.Main.main(Main.scala)
> > [INFO]  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > [INFO]  at
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> > [INFO]  at
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> > [INFO]  at java.lang.reflect.Method.invoke(Method.java:606)
> > [INFO]  at
> > org_scala_tools_maven_executions.MainHelper.runMain(MainHelper.java:161)
> > [INFO]  at
> >
> org_scala_tools_maven_executions.MainWithArgsInFile.main(MainWithArgsInFile.java:26)
> > [INFO]
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] BUILD FAILURE
> > [INFO]
> > ------------------------------------------------------------------------
> > [INFO] Total time: 3.925s
> > [INFO] Finished at: Mon Sep 22 09:02:53 PDT 2014
> > [INFO] Final Memory: 12M/219M
> > [INFO]
> > ------------------------------------------------------------------------
> > [ERROR] Failed to execute goal
> > org.scala-tools:maven-scala-plugin:2.15.2:compile (scala-compile-first)
> on
> > project mahout-h2o: wrap: org.apache.commons.exec.ExecuteException:
> Process
> > exited with an error: 1(Exit value: 1) -> [Hel
>
>

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