如何设置SPARK_HOME变量? [英] How to Setup SPARK_HOME variable?

问题描述

从链接 http://h2o-release.s3.amazonaws.com/sparkling-water/rel-2.2/0/index.html .

在终端中运行:

〜/InstallFile/SparklingWater/sparkling-water-2.2.0 $ bin/sparkling-shell --conf"spark.executor.memory = 1g"

~/InstallFile/SparklingWater/sparkling-water-2.2.0$ bin/sparkling-shell --conf "spark.executor.memory=1g"

请为您的Spark安装设置SPARK_HOME变量

Please setup SPARK_HOME variable to your Spark installation

推荐答案

您应该安装并设置SPARK_HOME变量，在unix终端中，运行以下代码来设置变量:

You should install and set the SPARK_HOME variable, in unix terminal run the following code to set the variable:

export SPARK_HOME="/path/to/spark"

要保持此配置，您应该将此配置附加到.bashrc的末尾.

To maintain this config you should append this to the end of your .bashrc.

有关安装的信息，请参见 https://www.tutorialspoint.com/apache_spark/apache_spark_installation.htm

See this for installation https://www.tutorialspoint.com/apache_spark/apache_spark_installation.htm

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