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Posted to issues@spark.apache.org by "Dongjoon Hyun (JIRA)" <ji...@apache.org> on 2019/05/30 06:16:00 UTC

[jira] [Resolved] (SPARK-27864) spark-submit 2.4 cannot run apps compiled with Scala 2.12

     [ https://issues.apache.org/jira/browse/SPARK-27864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dongjoon Hyun resolved SPARK-27864.
-----------------------------------
    Resolution: Invalid

Please try the following Scala 2.12 Apache Spark 2.4.3. And feel free to reopen this if that fails.
- https://archive.apache.org/dist/spark/spark-2.4.3/spark-2.4.3-bin-without-hadoop-scala-2.12.tgz

> spark-submit 2.4 cannot run apps compiled with Scala 2.12
> ---------------------------------------------------------
>
>                 Key: SPARK-27864
>                 URL: https://issues.apache.org/jira/browse/SPARK-27864
>             Project: Spark
>          Issue Type: Bug
>          Components: Spark Submit
>    Affects Versions: 2.4.3
>         Environment: * {{MacOS Mojave 10.14.5}}
>  ** {{Spark 2.4.3 (installed with homebrew)}}
>  ** Oracle JDK (java version "1.8.0_202")
>  * Windows 10 Pro 1809
>  ** Spark 2.4.3 (installed with scoop)
>  ** Oracle JDK (java version "1.8.0_201")
>            Reporter: Sergey Torgashov
>            Priority: Major
>
> Installed: Spark 2.4.3 (checked on both Mac OS and Windows)
> build.sbt:
> {code:java}
> name := "test-submit"
> version := "1"
> scalaVersion := "2.12.8"
> libraryDependencies += "org.apache.spark" %% "spark-sql" % "2.4.3"
> {code}
> SubmitApp.scala:
> {code:java}
> import org.apache.spark.sql.SparkSession
> object SubmitApp {
>   def main(args: Array[String]): Unit = {
>     val spark = SparkSession.builder().master("local").getOrCreate()
>     spark.sparkContext.parallelize(Seq(1, 2, 3)).collect().foreach(println)
>   }
> } 
> {code}
> Commands to reproduce:
> {code:java}
> $ sbt package
> $ spark-submit --class <package-to>.SubmitApp ./target/scala-2.12/test-submit_2.12-1.jar
> {code}
> Expected result: {{spark-submit}} executes successfully.
>  Actual result: {{spark-submit}} fails to execute with the following error:
> {code}
> Exception in thread "main" java.lang.NoSuchMethodError: scala.Predef$.intArrayOps([I)[I
>  at <package-to>.SubmitApp$.main(SubmitApp.scala:8)
>  at <package-to>.SubmitApp.main(SubmitApp.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.JavaMainApplication.start(SparkApplication.scala:52)
>  at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:849)
>  at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:167)
>  at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:195)
>  at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:86)
>  at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:924)
>  at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:933)
>  at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
> {code}
>   



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