[ZEPPELIN-1222] ClassNotFoundException of SparkJLineCompletion in Spark Interpreter

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.6.1
• Fix Version/s: 0.6.1
• Component/s: Interpreters
• Assignee: Jeff Zhang
• Reporter: Jeff Zhang
• Created: 21/Jul/16 03:13
• Updated: 22/Jul/16 03:03
• Resolved: 22/Jul/16 03:03

Description

 INFO [2016-07-21 10:58:02,654] ({pool-2-thread-2} Logging.scala[logInfo]:58) - Successfully started service 'HTTP class server' on port 54947.
ERROR [2016-07-21 10:58:04,312] ({pool-2-thread-2} Utils.java[instantiateClass]:74) - SparkJLineCompletion
java.lang.ClassNotFoundException: SparkJLineCompletion
    at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
    at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
    at org.apache.zeppelin.spark.Utils.instantiateClass(Utils.java:70)
    at org.apache.zeppelin.spark.SparkInterpreter.open(SparkInterpreter.java:579)
    at org.apache.zeppelin.interpreter.LazyOpenInterpreter.open(LazyOpenInterpreter.java:69)
    at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:93)
    at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:383)
    at org.apache.zeppelin.scheduler.Job.run(Job.java:176)
    at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:139)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
    at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at java.lang.Thread.run(Thread.java:745)
 INFO [2016-07-21 10:58:04,314] ({pool-2-thread-2} SparkInterpreter.java[createSparkContext]:254) - ------ Create new SparkContext yarn-client -------
 INFO [2016-07-21 10:58:04,330] ({pool-2-thread-2} Logging.scala[logInfo]:58) - Running Spark version 1.6.1
 INFO [2016-07-21 10:58:04,345] ({pool-2-thread-2} Logging.scala[logInfo]:58) - Spark configuration:
args=
master=yarn-client

Seems it is caused by ZEPPELIN-605

Issue Links

• links to: GitHub Pull Request #1212