【发布时间】:2019-04-08 09:16:40
【问题描述】:
在尝试设置和运行 pyspark 时,我收到以下错误:
tom@tom-OptiPlex-3060:~$ pyspark
Could not find valid SPARK_HOME while searching ['/home', '/home/tom/.local/bin']
/home/tom/.local/bin/pyspark: line 24: /bin/load-spark-env.sh: No such file or directory
/home/tom/.local/bin/pyspark: line 77: /bin/spark-submit: No such file or directory
但是如果我进入目录/usr/lib/spark/bin - pyspark 工作
我在这里错过了什么?
export JAVA_HOME=/usr/lib/jvm/java-8-oracle
export SBT_HOME=/usr/share/sbt-launcher-packaging/bin/sbt-launch.jar
export SPARK_HOME=/usr/lib/spark
export PATH=$PATH:$JAVA_HOME/bin
export PATH=$PATH:$SBT_HOME/bin:$SPARK_HOME/bin:$SPARK_HOME/sbin
export PYSPARK_DRIVER_PYTHON=jupyter
export PYSPARK_DRIVER_PYTHON_OPTS='notebook'
export PYSPARK_PYTHON=python2.7
export PYTHONPATH=$SPARK_HOME/python:$PYTHONPATH
【问题讨论】:
-
显然它忽略了您的环境。您是否通过 pip 安装了
pyspark?在什么时候设置变量? -
我也尝试过通过 pip 安装 pyspark。
标签: ubuntu pyspark environment-variables