Question

使用Spark1.6.2，win7-64，jdk8，有winutils，HADOOP_HOME。有一个有效的火花设置，可以运行示例，启动spark-shell等％temp％已正确设置C：\ Users \〜\ AppData \ Local \ Temp

spark-submit --class“com.iot.app.spark.processor.IoTDataProcessor”iot-spark-processor-1.0.0.jar

系统无法找到

file C:\Users\~\AppData\Local\Temp\spark-class-launcher-output-28018.txt

由于

Answer 1

这与Permissions on temp folders

有关

List current permissions: %HADOOP_HOME%\bin\winutils.exe ls \tmp\hive

Set permissions: %HADOOP_HOME%\bin\winutils.exe chmod 777 \tmp\hive

Set permissions: %HADOOP_HOME%\bin\winutils.exe chmod 777 C:\Users\~\AppData\Local\Temp

Answer 2

关于使用

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带有班级名称

Spark无法找到 - spark-class-launcher-output-28018.txt

2 个答案: