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Kai Sasaki commented on SPARK-4490: ----------------------------------- [~srowen] Yes, exactly. So one option is to remove test scope dependency written in pox.xml in order to add always commons-math3 and breeze into classpath whenever I built spark source without test. Previously I checked 1.1.0 current release source code distributed on apache site(https://spark.apache.org/downloads.html) But on current master HEAD, these problem has been already solved. (removing test scope dependency. So I think this problem is fixed. Thank you. > Not found RandomGenerator through spark-shell > --------------------------------------------- > > Key: SPARK-4490 > URL: https://issues.apache.org/jira/browse/SPARK-4490 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 1.1.0 > Environment: spark-shell > Reporter: Kai Sasaki > > In spark-1.1.0, exception is threw whenever RandomGenerator of commons-math3 > is used. There is some workaround about this problem. > http://find.searchhub.org/document/6df0c89201dfe386#10bd443c4da849a3 > ``` > scala> import breeze.linalg._ > import breeze.linalg._ > scala> Matrix.rand[Double](3, 3) > java.lang.NoClassDefFoundError: > org/apache/commons/math3/random/RandomGenerator > at > breeze.linalg.MatrixConstructors$class.rand$default$3(Matrix.scala:205) > at breeze.linalg.Matrix$.rand$default$3(Matrix.scala:139) > at $iwC$$iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:14) > at $iwC$$iwC$$iwC$$iwC$$iwC.<init>(<console>:19) > at $iwC$$iwC$$iwC$$iwC.<init>(<console>:21) > at $iwC$$iwC$$iwC.<init>(<console>:23) > at $iwC$$iwC.<init>(<console>:25) > at $iwC.<init>(<console>:27) > at <init>(<console>:29) > at .<init>(<console>:33) > at .<clinit>(<console>) > at .<init>(<console>:7) > at .<clinit>(<console>) > at $print(<console>) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.apache.spark.repl.SparkIMain$ReadEvalPrint.call(SparkIMain.scala:789) > at > org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1062) > at > org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:615) > at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:646) > at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:610) > at > org.apache.spark.repl.SparkILoop.reallyInterpret$1(SparkILoop.scala:814) > at > org.apache.spark.repl.SparkILoop.interpretStartingWith(SparkILoop.scala:859) > at org.apache.spark.repl.SparkILoop.command(SparkILoop.scala:771) > at > org.apache.spark.repl.SparkILoop.processLine$1(SparkILoop.scala:616) > at org.apache.spark.repl.SparkILoop.innerLoop$1(SparkILoop.scala:624) > at org.apache.spark.repl.SparkILoop.loop(SparkILoop.scala:629) > at > org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply$mcZ$sp(SparkILoop.scala:954) > at > org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply(SparkILoop.scala:902) > at > org.apache.spark.repl.SparkILoop$$anonfun$process$1.apply(SparkILoop.scala:902) > at > scala.tools.nsc.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:135) > at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:902) > at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:997) > at org.apache.spark.repl.Main$.main(Main.scala:31) > at org.apache.spark.repl.Main.main(Main.scala) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at org.apache.spark.deploy.SparkSubmit$.launch(SparkSubmit.scala:328) > at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:75) > at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala) > aused by: java.lang.ClassNotFoundException: > org.apache.commons.math3.random.RandomGenerator > 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) > ... 44 more > ``` -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org