windows下载安装完最新版本的Scala(2.12.4)后,终端如下错误 C:\Users\Administrator>scala -versionException in thread "main" java.lang.VerifyError: Uninitialized object exists on backward branch 96Exception Details: Location: scala/tools/nsc/CompilerCommand.sstrin…
Exception in thread "main" java.lang.VerifyError: Bad type on operand stackException Details: Location: com/test/tools/jedis/JedisTools.init()V @117: invokespecial Reason: Type 'redis/clients/jedis/JedisPoolConfig' (current frame, stack[2]) is n…
一.情况描述 使用idea +scala+spark,运行程序代码如下: package cn.idcast.hello import org.apache.spark.rdd.RDD import org.apache.spark import org.apache.spark.SparkConf import org.apache.spark.SparkContext /** * Author itcast * Desc 演示Spark入门案例-WordCount */ object Wor…
idea中使用scala运行spark出现: Exception in thread "main" java.lang.NoClassDefFoundError: scala/collection/GenTraversableOnce$class 查看build.sbt: name := "ScalaSBT" version := "1.0" scalaVersion := "2.11.8" libraryDependenci…
Exception in thread "main" java.lang.NoSuchMethodError: scala.Predef$.refArrayOps([Ljava/lang/Object;)Lscala/collection/mutable/ArrayOps; at org.apache.spark.util.Utils$.getCallSite(Utils.scala:1440) at org.apache.spark.SparkContext.<init>…
各种报错信息如下: java.lang.NoClassDefFoundError: scala/Function0 at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) at java.lang.Class.privateGetMethodRecursive(Class.java:3048) at java.lang.C…
问题: 今天用Maven搭建了一个Spark的Scala项目,运行后遇到下面异常: Apache Spark Exception in thread “main” java.lang.NoClassDefFoundError: scala/collection/GenTraversableOnce$class 原因: pom文件中引用了错误的spark版本 解决: 修改 <artifactId>spark-core_2.10</artifactId> <artifactId&…
在使用spark sql时一直运行报这个错误,最后仔细排查竟然是引入了两个scala library .去除其中一个scala的编译器即可 Exception in thread "main" java.lang.NoClassDefFoundError: scala/Product$class at org.apache.spark.SparkConf$DeprecatedConfig.<init>(SparkConf.scala:781) at org.apache.s…
Exception in thread "main" java.lang.NoSuchMethodError: scala.Predef$.ArrowA 这个问题是版本不统一导致的.       之前是2.11,编译出问题,所以需要调整到2.10…
场景 刚写的scala处理bmp文件的实验, 打了jar包让java调用一下, 结果发生这个错误. package org.tanglizi.bmp.demo; import org.tanglizi.bmp.image.BmpImage; import scala.Tuple3; public class Application { public static void main(String[] args) { BmpImage image = BmpImage.create(200, 10…