Spark - 错误：无法找到或加载主类org.apache.spark.launcher.Main
[英]Spark - Error: Could not find or load main class org.apache.spark.launcher.Main
问题描述
I just started playing with Spark and I'm already struggling. 
我刚刚开始玩Spark，我已经在努力了。 I just downloaded Spark's spark-1.6.1-bin-hadoop2.4 and tried to open PySpark Shell ./bin/pyspark but I was unfortunately prompted the following: 我刚刚下载了Spark的spark-1.6.1-bin-hadoop2.4并尝试打开PySpark Shell ./bin/pyspark但遗憾的是我提示如下：
Error: Could not find or load main class org.apache.spark.launcher.Main
environment: 环境：
- Ubuntu 14.04.4 64-Bit Ubuntu 14.04.4 64位
- Java version "1.8.0_77" Java版“1.8.0_77”
- Python 2.7.6 Python 2.7.6
- Spark 1.6.1 Pre-build for Hadoop 2.4 and later Spark 1.6.1预构建Hadoop 2.4及更高版本
Any clues how to troubleshoot this? 有什么线索如何解决这个问题？
It works fine with Spark 1.2.0 Pre-build for Hadoop 2.4 and later 它适用于Hadoop 2.4及更高版本的Spark 1.2.0预构建
1 个解决方案
解决方案1
0 2016-06-05 06:09:16
请检查机器上是否安装了java并检查lib目录下的所有jar文件是否正常
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