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From Akhil Das <ak...@sigmoidanalytics.com>
Subject Re: NoClassDefFoundError on ThreadFactoryBuilder in Intellij
Date Fri, 24 Oct 2014 07:18:07 GMT
Make sure the guava jar
<http://mvnrepository.com/artifact/com.google.guava/guava/12.0> is present
in the classpath.

Thanks
Best Regards

On Thu, Oct 23, 2014 at 2:13 PM, Stephen Boesch <javadba@gmail.com> wrote:

> After having checked out from master/head the following error occurs when
> attempting to run any test in Intellij
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> com/google/common/util/concurrent/ThreadFactoryBuilder
> at org.apache.spark.util.Utils$.<init>(Utils.scala:648)
>
>
> There appears to be a related issue/JIRA:
>
>
> https://issues.apache.org/jira/browse/SPARK-3217
>
>
> But the conditions described do not apply in my case:
>
>  Did you by any chance do one of the following:
>
>    - forget to "clean" after pulling that change
>    - mix sbt and mvn built artifacts in the same build
>    - set SPARK_PREPEND_CLASSES
>
>
> For reference here is the full stacktrace:
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> com/google/common/util/concurrent/ThreadFactoryBuilder
> at org.apache.spark.util.Utils$.<init>(Utils.scala:648)
> at org.apache.spark.util.Utils$.<clinit>(Utils.scala)
> at org.apache.spark.SparkContext.<init>(SparkContext.scala:179)
> at org.apache.spark.SparkContext.<init>(SparkContext.scala:119)
> at org.apache.spark.SparkContext.<init>(SparkContext.scala:134)
> at
> org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:62)
> at
> org.apache.spark.sql.hbase.JavaHBaseSQLContext$.main(JavaHBaseSQLContext.scala:45)
> at
> org.apache.spark.sql.hbase.JavaHBaseSQLContext.main(JavaHBaseSQLContext.scala)
> 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:606)
> at com.intellij.rt.execution.application.AppMain.main(AppMain.java:134)
> Caused by: java.lang.ClassNotFoundException:
> com.google.common.util.concurrent.ThreadFactoryBuilder
> at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
> ... 13 more
> Exception in thread "delete Spark temp dirs"
> java.lang.NoClassDefFoundError: Could not initialize class
> org.apache.spark.util.Utils$
> at org.apache.spark.util.Utils$$anon$4.run(Utils.scala:173)
>
>
>

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