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Posted to dev@zeppelin.apache.org by "Egor Pahomov (JIRA)" <ji...@apache.org> on 2017/01/07 21:17:58 UTC
[jira] [Created] (ZEPPELIN-1922) Wrong version of jackson fails
spark code
Egor Pahomov created ZEPPELIN-1922:
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Summary: Wrong version of jackson fails spark code
Key: ZEPPELIN-1922
URL: https://issues.apache.org/jira/browse/ZEPPELIN-1922
Project: Zeppelin
Issue Type: Bug
Affects Versions: 0.6.2
Reporter: Egor Pahomov
Priority: Blocker
With spark 2.0.2 with yarn turned on(really everything turned on) conflict of versions prevent from spark code to execute:
I'm getting
{code}
import org.apache.commons.io.IOUtils
import java.net.URL
import java.nio.charset.Charset
java.lang.NoClassDefFoundError: Could not initialize class org.apache.spark.rdd.RDDOperationScope$
at org.apache.spark.SparkContext.withScope(SparkContext.scala:679)
at org.apache.spark.SparkContext.parallelize(SparkContext.scala:693)
{code}
And sometimes some sane information about jackson issue.
It seems, that I'm not the only one:
http://stackoverflow.com/questions/40329663/zeppelin-java-lang-noclassdeffounderror-could-not-initialize-class-org-apache-s
The way I've build docker:
https://github.com/epahomov/docker-zeppelin/blob/master/Dockerfile
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