my suspicion is that one of h20 dependencies brings in scala 2.10.3 nsc tools as dependency and it crashes the compiler in 2.10..4
On Mon, Sep 22, 2014 at 9:28 AM, Dmitriy Lyubimov <dlie...@gmail.com> wrote: > yes. the 1.0.1 requires scala 2.10.4, not 2.10.3. this has changed when we > migrated to spark 1.0.1 > > On Mon, Sep 22, 2014 at 9:24 AM, Andrew Palumbo <ap....@outlook.com> > wrote: > >> >> my $SCALA_HOME is actually unset for some reason. I do have 2.10.3 on my >> machine. But its not in my path. I'll try setting it and building again. >> From: ap....@outlook.com >> To: user@mahout.apache.org >> Subject: RE: Any idea why h20 module compilation is crashing? >> Date: Mon, 22 Sep 2014 12:18:15 -0400 >> >> >> >> >> I just built with Java 1.6 and everything was successful. I tested with >> 1.7 before committing it and that was successful as well. >> >> >> >> > Date: Mon, 22 Sep 2014 09:05:46 -0700 >> > Subject: Any idea why h20 module compilation is crashing? >> > From: dlie...@gmail.com >> > To: user@mahout.apache.org >> > >> > Hello, >> > >> > i checked out for the first time the h20 commit, doesn't compile per >> below . >> > >> > scala 2.10.4, >> > java 1.7 >> > >> > java -version >> > java version "1.7.0_51" >> > Java(TM) SE Runtime Environment (build 1.7.0_51-b13) >> > Java HotSpot(TM) 64-Bit Server VM (build 24.51-b03, mixed mode) >> > >> > scala -version >> > Scala code runner version 2.10.4 -- Copyright 2002-2013, LAMP/EPFL >> > dmitriy@Intel-KUBU:~/projects/github/mahout-commits/h2o$ >> > >> > >> > 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 >> >> >> > >
