Archives of Support Questions (Read Only)

This is an archived board for historical reference. Information and links may no longer be available or relevant
Announcements
This board is archived and read-only for historical reference. To ask a new question, please post a new topic on the appropriate active board.

Magellan Failure in Zeppelin

avatar
Master Guru

I am running the Magellan: Geospatial Analytics on Spark zeppelin notebook and when I get to Magellan Context I get this exception.

val magellanContext = new MagellanContext(sc)

java.lang.NoClassDefFoundError: org/apache/spark/sql/sources/DataSourceStrategy$
	at org.apache.spark.sql.magellan.MagellanContext$anon$1.<init>(MagellanContext.scala:35)
	at org.apache.spark.sql.magellan.MagellanContext.<init>(MagellanContext.scala:32)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:59)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:64)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:66)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:68)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:70)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:72)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:74)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:76)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:78)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:80)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:82)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:84)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:86)
	at $iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:88)
	at $iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:90)
	at $iwC$iwC$iwC$iwC$iwC.<init>(<console>:92)
	at $iwC$iwC$iwC$iwC.<init>(<console>:94)
	at $iwC$iwC$iwC.<init>(<console>:96)
	at $iwC$iwC.<init>(<console>:98)
	at $iwC.<init>(<console>:100)
	at <init>(<console>:102)
	at .<init>(<console>:106)
	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:1065)
	at org.apache.spark.repl.SparkIMain$Request.loadAndRun(SparkIMain.scala:1346)
	at org.apache.spark.repl.SparkIMain.loadAndRunReq$1(SparkIMain.scala:840)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:871)
	at org.apache.spark.repl.SparkIMain.interpret(SparkIMain.scala:819)
	at org.apache.zeppelin.spark.SparkInterpreter.interpretInput(SparkInterpreter.java:709)
	at org.apache.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:673)
	at org.apache.zeppelin.spark.SparkInterpreter.interpret(SparkInterpreter.java:666)
	at org.apache.zeppelin.interpreter.ClassloaderInterpreter.interpret(ClassloaderInterpreter.java:57)
	at org.apache.zeppelin.interpreter.LazyOpenInterpreter.interpret(LazyOpenInterpreter.java:93)
	at org.apache.zeppelin.interpreter.remote.RemoteInterpreterServer$InterpretJob.jobRun(RemoteInterpreterServer.java:295)
	at org.apache.zeppelin.scheduler.Job.run(Job.java:171)
	at org.apache.zeppelin.scheduler.FIFOScheduler$1.run(FIFOScheduler.java:139)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
	at java.util.concurrent.FutureTask.run(FutureTask.java:262)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)
ERROR   
Took 2 seconds (outdated)

All the other actions before that including import and z dep work fine.

1 ACCEPTED SOLUTION

avatar

@vshukla can confirm but I believe that Magellan has not been ported to Spark 1.6 yet (only 1.4)

View solution in original post

4 REPLIES 4

avatar
Master Guru

7 months ago, it only supported 1.4 and we are running 1.6.

http://hortonworks.com/blog/magellan-geospatial-analytics-in-spark/

Github says 1.4+, not 1.4 only.

https://github.com/harsha2010/magellan

avatar

@vshukla can confirm but I believe that Magellan has not been ported to Spark 1.6 yet (only 1.4)

avatar
New Member

I am facing same issue with spark version 1.6.2 on hortonworks sand box, Please confirm Magellan is supported on spark 1.6 .

Thanks

Rohini

java.lang.NoClassDefFoundError: org/apache/spark/sql/sources/DataSourceStrategy$ at org.apache.spark.sql.magellan.MagellanContext$anon$1.<init>(MagellanContext.scala:35) at org.apache.spark.sql.magellan.MagellanContext.<init>(MagellanContext.scala:32) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:39) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:44) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:46)

,

I am facing same issue with spark version 1.6.2 on hortonworks sand box, Please confirm Magellan is supported on spark 1.6 .

Thanks

Rohini

java.lang.NoClassDefFoundError: org/apache/spark/sql/sources/DataSourceStrategy$ at org.apache.spark.sql.magellan.MagellanContext$anon$1.<init>(MagellanContext.scala:35) at org.apache.spark.sql.magellan.MagellanContext.<init>(MagellanContext.scala:32) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:39) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:44) at $iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC$iwC.<init>(<console>:46)

avatar
Contributor

I am running spark version 1.6.3 under HDP 2.5.6. What version of magellan should I use to run with this version?