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https://issues.apache.org/jira/browse/SPARK-10549?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Graves reassigned SPARK-10549:
-------------------------------------

    Assignee: Thomas Graves

> scala 2.11 spark on yarn with security - Repl doesn't work
> ----------------------------------------------------------
>
>                 Key: SPARK-10549
>                 URL: https://issues.apache.org/jira/browse/SPARK-10549
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Shell
>    Affects Versions: 1.5.0
>            Reporter: Thomas Graves
>            Assignee: Thomas Graves
>
> Trying to run spark on secure yarn built with scala 2.11 results in failure 
> when trying to launch the spark shell.
>  ./bin/spark-shell --master yarn-client 
> Exception in thread "main" java.lang.ExceptionInInitializerError
>         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:483)
>         at 
> org.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:672)
>         at 
> org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:180)
>         at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:205)
>         at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:120)
>         at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
> Caused by: java.lang.Exception: Error: a secret key must be specified via the 
> spark.authenticate.secret config
>         at 
> org.apache.spark.SecurityManager.generateSecretKey(SecurityManager.scala:395)
>         at org.apache.spark.SecurityManager.<init>(SecurityManager.scala:218)
>         at org.apache.spark.repl.Main$.<init>(Main.scala:38)
>         at org.apache.spark.repl.Main$.<clinit>(Main.scala)
> The reason is because it create the SecurityManager before is sets the 
> SPARK_YARN_MODE to true.



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