[jira] [Created] (TOREE-484) Toree kernels keeps crashing on Spark 1.6

["Amit Jha (JIRA)" <ji...@apache.org>]

Amit Jha created TOREE-484:
------------------------------

             Summary: Toree kernels keeps crashing on Spark 1.6
                 Key: TOREE-484
                 URL: https://issues.apache.org/jira/browse/TOREE-484
             Project: TOREE
          Issue Type: Bug
          Components: Kernel
    Affects Versions: 0.2.0
         Environment: RHEL 6.10(Santiago)
Anaconda2-5.2.0
Python 2.7
Jupyter 4.4.0

            Reporter: Amit Jha


Have installed Jupyter using Anaconda. Installed Toree using:

pip install toree
jupyter toree uninstall --spark_home=$SPARK_HOME --interpreters=Scala,PySpark,SparkR,SQL

kernelspec lists all the toree kernels and other jupyter kernels are running(Python2/R) but all Toree kernels keeps restarting &failing with below error message:

Starting Spark Kernel with SPARK_HOME=/usr/hdp/current/spark-client
[I 07:47:20.211 NotebookApp] Kernel started: 81f1ee05-9486-4c44-9c40-0c8557c75675
Exception in thread "main" java.lang.NoSuchMethodError: scala.Predef$.ArrowAssoc(Ljava/lang/Object;)Ljava/lang/Object;
 at org.apache.toree.boot.CommandLineOptions.toConfig(CommandLineOptions.scala:161)
 at org.apache.toree.Main$$anon$1.<init>(Main.scala:35)
 at org.apache.toree.Main$.delayedEndpoint$org$apache$toree$Main$1(Main.scala:35)
 at org.apache.toree.Main$delayedInit$body.apply(Main.scala:24)
 at scala.Function0$class.apply$mcV$sp(Function0.scala:40)
 at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)
 at scala.App$$anonfun$main$1.apply(App.scala:71)
 at scala.App$$anonfun$main$1.apply(App.scala:71)
 at scala.collection.immutable.List.foreach(List.scala:318)
 at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:32)
 at scala.App$class.main(App.scala:71)
 at org.apache.toree.Main$.main(Main.scala:24)
 at org.apache.toree.Main.main(Main.scala)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.lang.reflect.Method.invoke(Method.java:498)
 at org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:738)
 at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
 at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
 at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
 at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
[I 07:47:23.209 NotebookApp] KernelRestarter: restarting kernel (1/5), new random ports

 



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