Ubuntu Install Spark

1. Prepare the environment first, require a Java environment, and a Python environment (default)

Java configuration Java environment variable after downloading JDK

　　　　

1 export JAVA_HOME=/OPT/JDK1. 8 . 0_45 2 3 export jre_home=${java_home}/JRE45 Export CLASSPATH=.:${JAVA_HOME}/LIB:${JRE _home}/Lib67 export Path=${java_home}/bin:${jre_home}/bin: $PATH      

2. Download Spark, configure variables

1 Export spark_home=/opt/spark-hadoop/

Restart, test, fix;

Reference http://www.open-open.com/lib/view/open1432192407317.html

Ubuntu Install Spark