Re: Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Marco Mistroni]

Hi Sean
 thanks. I managed to build Spark 2 (it was actually 2.1, not 2.0...i m
sourcing it from here (git clone git://github.com/apache/spark.git))

Now, i managed to build it but i had to
- use Java 1.7 along with MAVEN_OPTS (using java1.8 send the whole process
into insufficient memory for JVM while compiling spark-core)
- use Scala 2.10, installed on my host   (when i tried with Scala 2.11, i
got same results as with java 1.8)

.


kr
 marco







On Sat, Oct 1, 2016 at 9:29 PM, Sean Owen  wrote:

> "Compile failed via zinc server"
>
> Try shutting down zinc. Something's funny about your compile server.
> It's not required anyway.
>
> On Sat, Oct 1, 2016 at 3:24 PM, Marco Mistroni 
> wrote:
> > Hi guys
> >  sorry to annoy you on this but i am getting nowhere. So far i have
> tried to
> > build spark 2.0 on my local laptop with no success so i blamed my
> > laptop poor performance
> > So today i fired off an EC2 Ubuntu 16.06 Instance and installed the
> > following (i copy paste commands here)
> >
> > ubuntu@ip-172-31-40-104:~/spark$ history
> > sudo apt-get install -y python-software-properties
> > sudo apt-get install -y software-properties-common
> > sudo add-apt-repository -y ppa:webupd8team/java
> > sudo apt-get install -y oracle-java8-installer
> > sudo apt-get install -y git
> > git clone git://github.com/apache/spark.git
> > cd spark
> >
> > Then launched the following commands:
> > First thi sone, with only yarn, as i dont need hadoop
> >
> >  ./build/mvn -Pyarn  -DskipTests clean package
> >
> > This failed. after kicking off same command with -X i got this
> >
> > ERROR] Failed to execute goal
> > net.alchim31.maven:scala-maven-plugin:3.2.2:compile
> (scala-compile-first) on
> > project spark-core_2.11: Execution scala-compile-first of goal
> > net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
> CompileFailed ->
> > [Help 1]
> > org.apache.maven.lifecycle.LifecycleExecutionException: Failed to
> execute
> > goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile
> > (scala-compile-first) on project spark-core_2.11: Execution
> > scala-compile-first of goal
> > net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
> > at
> > org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:212)
> > 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:116)
> > at
> > org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(
> LifecycleModuleBuilder.java:80)
> > at
> > org.apache.maven.lifecycle.internal.builder.singlethreaded.
> SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
> > at
> > org.apache.maven.lifecycle.internal.LifecycleStarter.
> execute(LifecycleStarter.java:128)
> > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:
> 307)
> > at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:
> 193)
> > at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
> > at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
> > at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
> > at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
> > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> > at
> > sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:62)
> > at
> > sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
> > at java.lang.reflect.Method.invoke(Method.java:498)
> > at
> > org.codehaus.plexus.classworlds.launcher.Launcher.
> launchEnhanced(Launcher.java:289)
> > at
> > org.codehaus.plexus.classworlds.launcher.Launcher.
> launch(Launcher.java:229)
> > at
> > org.codehaus.plexus.classworlds.launcher.Launcher.
> mainWithExitCode(Launcher.java:415)
> > at
> > org.codehaus.plexus.classworlds.launcher.Launcher.
> main(Launcher.java:356)
> > Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> > scala-compile-first of goal
> > net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
> > at
> > org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(
> DefaultBuildPluginManager.java:145)
> > at
> > org.apache.maven.lifecycle.internal.MojoExecutor.execute(
> MojoExecutor.java:207)
> > ... 20 more
> > Caused by: Compile failed via zinc server
> > at
> > sbt_inc.SbtIncrementalCompiler.zincCompile(SbtIncrementalCompiler.java:
> 136)
> > at
> > sbt_inc.SbtIncrementalCompiler.compile(SbtIncrementalCompiler.java:86)
> > at
> > scala_maven.ScalaCompilerSupport.incrementalCompile(
> 

Re: Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Sean Owen]

"Compile failed via zinc server"

Try shutting down zinc. Something's funny about your compile server.
It's not required anyway.

On Sat, Oct 1, 2016 at 3:24 PM, Marco Mistroni  wrote:
> Hi guys
>  sorry to annoy you on this but i am getting nowhere. So far i have tried to
> build spark 2.0 on my local laptop with no success so i blamed my
> laptop poor performance
> So today i fired off an EC2 Ubuntu 16.06 Instance and installed the
> following (i copy paste commands here)
>
> ubuntu@ip-172-31-40-104:~/spark$ history
> sudo apt-get install -y python-software-properties
> sudo apt-get install -y software-properties-common
> sudo add-apt-repository -y ppa:webupd8team/java
> sudo apt-get install -y oracle-java8-installer
> sudo apt-get install -y git
> git clone git://github.com/apache/spark.git
> cd spark
>
> Then launched the following commands:
> First thi sone, with only yarn, as i dont need hadoop
>
>  ./build/mvn -Pyarn  -DskipTests clean package
>
> This failed. after kicking off same command with -X i got this
>
> ERROR] Failed to execute goal
> net.alchim31.maven:scala-maven-plugin:3.2.2:compile (scala-compile-first) on
> project spark-core_2.11: Execution scala-compile-first of goal
> net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed. CompileFailed ->
> [Help 1]
> org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
> goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile
> (scala-compile-first) on project spark-core_2.11: Execution
> scala-compile-first of goal
> net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
> 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:116)
> at
> org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
> at
> org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
> at
> org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
> at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
> at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
> at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
> at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
> at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
> at
> org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
> Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
> scala-compile-first of goal
> net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
> at
> org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
> ... 20 more
> Caused by: Compile failed via zinc server
> at
> sbt_inc.SbtIncrementalCompiler.zincCompile(SbtIncrementalCompiler.java:136)
> at
> sbt_inc.SbtIncrementalCompiler.compile(SbtIncrementalCompiler.java:86)
> at
> scala_maven.ScalaCompilerSupport.incrementalCompile(ScalaCompilerSupport.java:303)
> at
> scala_maven.ScalaCompilerSupport.compile(ScalaCompilerSupport.java:119)
> at
> scala_maven.ScalaCompilerSupport.doExecute(ScalaCompilerSupport.java:99)
> at scala_maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:482)
> at
> org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
> ... 21 more
>
>
>
> Then i tried to use hadoop even though i dont need hadoop for my code
>
> ./build/mvn -Pyarn -Phadoop-2.4  -DskipTests clean package
>
> This failed again, at exactly the same point, with the same error
>
> Then i thought maybe i used an old version of hadoop, so i tried to use 2.7
>
>   ./build/mvn -Pyarn -Phadoop-2.7  -DskipTests clean 

Re: Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Marco Mistroni]

Hi guys
 sorry to annoy you on this but i am getting nowhere. So far i have tried
to build spark 2.0 on my local laptop with no success so i blamed my
laptop poor performance
So today i fired off an EC2 Ubuntu 16.06 Instance and installed the
following (i copy paste commands here)

ubuntu@ip-172-31-40-104:~/spark$ history
sudo apt-get install -y python-software-properties
sudo apt-get install -y software-properties-common
sudo add-apt-repository -y ppa:webupd8team/java
sudo apt-get install -y oracle-java8-installer
sudo apt-get install -y git
git clone git://github.com/apache/spark.git
cd spark

Then launched the following commands:
First thi sone, with only yarn, as i dont need hadoop

 ./build/mvn -Pyarn  -DskipTests clean package

This failed. after kicking off same command with -X i got this

ERROR] Failed to execute goal
net.alchim31.maven:scala-maven-plugin:3.2.2:compile (scala-compile-first)
on project spark-core_2.11: Execution scala-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed. CompileFailed
-> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
goal net.alchim31.maven:scala-maven-plugin:3.2.2:compile
(scala-compile-first) on project spark-core_2.11: Execution
scala-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
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:116)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
scala-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:compile failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: Compile failed via zinc server
at
sbt_inc.SbtIncrementalCompiler.zincCompile(SbtIncrementalCompiler.java:136)
at
sbt_inc.SbtIncrementalCompiler.compile(SbtIncrementalCompiler.java:86)
at
scala_maven.ScalaCompilerSupport.incrementalCompile(ScalaCompilerSupport.java:303)
at
scala_maven.ScalaCompilerSupport.compile(ScalaCompilerSupport.java:119)
at
scala_maven.ScalaCompilerSupport.doExecute(ScalaCompilerSupport.java:99)
at scala_maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:482)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
... 21 more



Then i tried to use hadoop even though i dont need hadoop for my code

./build/mvn -Pyarn -Phadoop-2.4  -DskipTests clean package

This failed again, at exactly the same point, with the same error

Then i thought maybe i used an old version of hadoop, so i tried to use 2.7

  ./build/mvn -Pyarn -Phadoop-2.7  -DskipTests clean package

Nada. same error.


I have tried sbt, no luck

Could anyone suggest me a mvn proflie to use to build spark 2.0? i am
starting to suspect (before arguing that there's something wrong with spark
git) that i am using somehow wrong parameters. or perhaps i should
install scala 2.11 before i install spark? or Maven  ?

kr
 marco


On Fri, Sep 30, 2016 at 8:23 PM, Marco Mistroni 

Re: Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Marco Mistroni]

Hi all
 this problem is still bothering me.
Here's my setup
- Ubuntu 16.06
- Java 8
- Spark 2.0
- have launched following command: ./build/mvn -X -Pyarn -Phadoop-2.7
-DskipTests clean package
and i am gettign this exception:

org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute
goal net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
(scala-test-compile-first) on project spark-mllib_2.10: Execution
scala-test-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile failed.
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
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:116)
at
org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at
org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at
org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at
org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at
org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at
org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.PluginExecutionException: Execution
scala-test-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile failed.
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:145)
at
org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: Compile failed via zinc server
at
sbt_inc.SbtIncrementalCompiler.zincCompile(SbtIncrementalCompiler.java:136)
at
sbt_inc.SbtIncrementalCompiler.compile(SbtIncrementalCompiler.java:86)
at
scala_maven.ScalaCompilerSupport.incrementalCompile(ScalaCompilerSupport.java:303)
at
scala_maven.ScalaCompilerSupport.compile(ScalaCompilerSupport.java:119)
at
scala_maven.ScalaCompilerSupport.doExecute(ScalaCompilerSupport.java:99)
at scala_maven.ScalaMojoSupport.execute(ScalaMojoSupport.java:482)
at
scala_maven.ScalaTestCompileMojo.execute(ScalaTestCompileMojo.java:48)
at
org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)

anyone found a similar error?

kr




On Sat, Sep 3, 2016 at 2:54 PM, Marco Mistroni  wrote:

> hi all
>
>  i am getting failures when building spark 2.0 on Ubuntu 16.06
> Here's details of what i have installed on the ubuntu host
> -  java 8
> - scala 2.11
> - git
>
> When i launch the command
>
> ./build/mvn  -Pyarn -Phadoop-2.7  -DskipTests clean package
>
> everything compiles sort of fine and at the end i get this exception
>
> INFO] BUILD FAILURE
> [INFO] 
> 
> [INFO] Total time: 01:05 h
> [INFO] Finished at: 2016-09-03T13:25:27+00:00
> [INFO] Final Memory: 57M/208M
> [INFO] 
> 
> [ERROR] Failed to execute goal 
> net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
> (scala-test-compile-first) on project spark-streaming_2.11: Execution
> scala-test-compile-first of goal 
> net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
> failed. CompileFailed -> [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/
> PluginExecutionException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build 

Re: Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Diwakar Dhanuskodi]

Please run with -X and post logs here. We can get exact error from it.

On Sat, Sep 3, 2016 at 7:24 PM, Marco Mistroni  wrote:

> hi all
>
>  i am getting failures when building spark 2.0 on Ubuntu 16.06
> Here's details of what i have installed on the ubuntu host
> -  java 8
> - scala 2.11
> - git
>
> When i launch the command
>
> ./build/mvn  -Pyarn -Phadoop-2.7  -DskipTests clean package
>
> everything compiles sort of fine and at the end i get this exception
>
> INFO] BUILD FAILURE
> [INFO] 
> 
> [INFO] Total time: 01:05 h
> [INFO] Finished at: 2016-09-03T13:25:27+00:00
> [INFO] Final Memory: 57M/208M
> [INFO] 
> 
> [ERROR] Failed to execute goal 
> net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
> (scala-test-compile-first) on project spark-streaming_2.11: Execution
> scala-test-compile-first of goal 
> net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
> failed. CompileFailed -> [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/
> PluginExecutionException
> [ERROR]
> [ERROR] After correcting the problems, you can resume the build with the
> command
> [ERROR]   mvn  -rf :spark-streaming_2.11
>
> could anyone help?
>
> kr
>

Pls assist: Spark 2.0 build failure on Ubuntu 16.06

[Marco Mistroni]

hi all

 i am getting failures when building spark 2.0 on Ubuntu 16.06
Here's details of what i have installed on the ubuntu host
-  java 8
- scala 2.11
- git

When i launch the command

./build/mvn  -Pyarn -Phadoop-2.7  -DskipTests clean package

everything compiles sort of fine and at the end i get this exception

INFO] BUILD FAILURE
[INFO]

[INFO] Total time: 01:05 h
[INFO] Finished at: 2016-09-03T13:25:27+00:00
[INFO] Final Memory: 57M/208M
[INFO]

[ERROR] Failed to execute goal
net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile
(scala-test-compile-first) on project spark-streaming_2.11: Execution
scala-test-compile-first of goal
net.alchim31.maven:scala-maven-plugin:3.2.2:testCompile failed.
CompileFailed -> [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/PluginExecutionException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the
command
[ERROR]   mvn  -rf :spark-streaming_2.11

could anyone help?

kr