我正试图让pyspark在我的设备上工作,开始一门课程,我是macOS的新手。我遵循了本文中的步骤
here
但我使用了不同版本的Spark和python,而其他版本是相同的。当我到达最后一步并在终端中键入pyspark时,我会收到以下消息“zsh:commandnot found:pyspark”
This is what I changed my .bash_profile to:
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.jdk/Contents/Home/
export SPARK_HOME=/Users/sarah/server/spark-3.5.0-bin-hadoop3
export SBT_HOME=/Users/sarah/server/sbt
export SCALA_HOME=/Users/sarah/server/scala-2.11.12
export PATH=$JAVA_HOME/bin:$SBT_HOME/bin:$SBT_HOME/lib:$SCALA_HOME/bin:$SCALA_HOME/lib:$PATH
export PATH=$JAVA_HOME/bin:$SPARK_HOME:$SPARK_HOME/bin:$SPARK_HOME/sbin:$PATH
export PYSPARK_PYTHON=python3
PATH=â/Library/Frameworks/Python.framework/Versions/3.12/bin:${PATH}â
export PATH
这就是我在运行/usr/libexec/java_home-V时所拥有的:
Matching Java Virtual Machines (3):
21.0.1 (arm64) "Oracle Corporation" - "Java SE 21.0.1" /Library/Java/JavaVirtualMachines/jdk-21.jdk/Contents/Home
1.8.391.13 (arm64) "Oracle Corporation" - "Java" /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home
1.8.0_391 (arm64) "Oracle Corporation" - "Java SE 8" /Library/Java/JavaVirtualMachines/jdk-1.8.jdk/Contents/Home
/Library/Java/JavaVirtualMachines/jdk-21.jdk/Contents/Home
And these are the programs I downloaded
我的设备:
型号名称:MacBook Pro-型号标识符:Mac14,10-芯片:Apple M2 Pro
我试着退出终端并再次打开它,但没有成功。我也是终端新手。如有任何帮助,我们将不胜感激。
