Hi
I am facing an issue while trying to use azure-document-db connector from
Microsoft. Instructions/Github
<https://github.com/Azure/azure-documentdb-spark/wiki/Azure-DocumentDB-Spark-Connector-User-Guide>
.
Error while trying to add jar in spark-shell:
spark-shell --jars
azure-documentdb-spark-0.0.1.jar,azure-documentdb-1.9.6.jar
SPARK_MAJOR_VERSION is set to 2, using Spark2
Setting default log level to "WARN".
To adjust logging level use sc.setLogLevel(newLevel).
[init] error: error while loading <root>, Error accessing
/home/sshuser/azure-spark-docdb-test/v1/azure-documentdb-spark-0.0.1.jar
Failed to initialize compiler: object java.lang.Object in compiler mirror
not found.
** Note that as of 2.8 scala does not assume use of the java classpath.
** For the old behavior pass -usejavacp to scala, or if using a Settings
** object programmatically, settings.usejavacp.value = true.
Failed to initialize compiler: object java.lang.Object in compiler mirror
not found.
** Note that as of 2.8 scala does not assume use of the java classpath.
** For the old behavior pass -usejavacp to scala, or if using a Settings
** object programmatically, settings.usejavacp.value = true.
Exception in thread "main" java.lang.NullPointerException
at
scala.reflect.internal.SymbolTable.exitingPhase(SymbolTable.scala:256)
at
scala.tools.nsc.interpreter.IMain$Request.x$20$lzycompute(IMain.scala:896)
at scala.tools.nsc.interpreter.IMain$Request.x$20(IMain.scala:895)
at
scala.tools.nsc.interpreter.IMain$Request.headerPreamble$lzycompute(IMain.scala:895)
at
scala.tools.nsc.interpreter.IMain$Request.headerPreamble(IMain.scala:895)
at
scala.tools.nsc.interpreter.IMain$Request$Wrapper.preamble(IMain.scala:918)
at
scala.tools.nsc.interpreter.IMain$CodeAssembler$$anonfun$apply$23.apply(IMain.scala:1337)
at
scala.tools.nsc.interpreter.IMain$CodeAssembler$$anonfun$apply$23.apply(IMain.scala:1336)
at scala.tools.nsc.util.package$.stringFromWriter(package.scala:64)
at
scala.tools.nsc.interpreter.IMain$CodeAssembler$class.apply(IMain.scala:1336)
at
scala.tools.nsc.interpreter.IMain$Request$Wrapper.apply(IMain.scala:908)
at
scala.tools.nsc.interpreter.IMain$Request.compile$lzycompute(IMain.scala:1002)
at
scala.tools.nsc.interpreter.IMain$Request.compile(IMain.scala:997)
at scala.tools.nsc.interpreter.IMain.compile(IMain.scala:579)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:567)
at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:565)
at
scala.tools.nsc.interpreter.ILoop.interpretStartingWith(ILoop.scala:807)
at scala.tools.nsc.interpreter.ILoop.command(ILoop.scala:681)
at scala.tools.nsc.interpreter.ILoop.processLine(ILoop.scala:395)
at
org.apache.spark.repl.SparkILoop$$anonfun$initializeSpark$1.apply$mcV$sp(SparkILoop.scala:38)
at
org.apache.spark.repl.SparkILoop$$anonfun$initializeSpark$1.apply(SparkILoop.scala:37)
at
org.apache.spark.repl.SparkILoop$$anonfun$initializeSpark$1.apply(SparkILoop.scala:37)
at scala.tools.nsc.interpreter.IMain.beQuietDuring(IMain.scala:214)
at
org.apache.spark.repl.SparkILoop.initializeSpark(SparkILoop.scala:37)
at org.apache.spark.repl.SparkILoop.loadFiles(SparkILoop.scala:94)
at
scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply$mcZ$sp(ILoop.scala:920)
at
scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:909)
at
scala.tools.nsc.interpreter.ILoop$$anonfun$process$1.apply(ILoop.scala:909)
at
scala.reflect.internal.util.ScalaClassLoader$.savingContextLoader(ScalaClassLoader.scala:97)
at scala.tools.nsc.interpreter.ILoop.process(ILoop.scala:909)
at org.apache.spark.repl.Main$.doMain(Main.scala:68)
at org.apache.spark.repl.Main$.main(Main.scala:51)
at org.apache.spark.repl.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:736)
at
org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:185)
at
org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:210)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:124)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$
I think I am missing some basic configuration here or there is classpath
related issue. Can anyone help?
Additional info:
Environment: HDInsight 3.5, based on HDP 2.5
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$ echo $JAVA_HOME
/usr/lib/jvm/java-8-openjdk-amd64
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$ echo $SPARK_HOME
/usr/hdp/current/spark2-client
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$ java -version
openjdk version "1.8.0_121"
OpenJDK Runtime Environment (build 1.8.0_121-8u121-b13-0ubuntu1.16.04.2-b13)
OpenJDK 64-Bit Server VM (build 25.121-b13, mixed mode)
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$ uname -a
Linux ed0-svochd 4.4.0-72-generic #93-Ubuntu SMP Fri Mar 31 14:07:41 UTC
2017 x86_64 x86_64 x86_64 GNU/Linux
sshuser@ed0-svochd:~/azure-spark-docdb-test/v1$
--
Best Regards,
Ayan Guha
