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Answer by Heapify for Spark Error - Unsupported class file major version
Just wanted to add my two cents here as it will save several hours of time for people who are using PyCharm (especially the run configuration). After changing your .bashrc or .bash_profile to point to...
View ArticleAnswer by ijoseph for Spark Error - Unsupported class file major version
On macOS: install Java8 on your laptop using the following commands:brew tap AdoptOpenJDK/openjdkbrew cask install adoptopenjdk8
View ArticleAnswer by Tanaji Sutar for Spark Error - Unsupported class file major version
This issue occures due to Java version you set on JAVA_HOME environment variable.OLD JAVA path :/usr/lib/jvm/java-1.11.0-openjdk-amd64Solution : Set JAVA_HOME to /usr/lib/jvm/java-8-openjdk-amd64It...
View ArticleAnswer by ak6o for Spark Error - Unsupported class file major version
Hi actually to be sure that you are putting the right SPARK_HOME PATH you can use this python script to locate it : https://github.com/apache/spark/blob/master/python/pyspark/find_spark_home.pypython3...
View ArticleAnswer by Rajitha Fernando for Spark Error - Unsupported class file major...
The problem hear is that PySpark requirs Java 8 for some functions. Spark 2.2.1 was having problems with Java 9 and beyond. The recommended solution was to install Java 8.you can install java-8...
View ArticleAnswer by SergiyKolesnikov for Spark Error - Unsupported class file major...
For Debian 10 'buster' users, Java 8 JRE is available in the nvidia-openjdk-8-jre package.Install it withsudo apt install nvidia-openjdk-8-jreThen set JAVA_HOME when running pyspark,...
View ArticleAnswer by Ferran for Spark Error - Unsupported class file major version
I found that adding the spark location through findspark and java8 with os at the beginning of the script the easiest solution:import findsparkimport osspark_location='/opt/spark-2.4.3/' # Set your...
View ArticleAnswer by Andre Oporto for Spark Error - Unsupported class file major version
I ran into this issue when running Jupyter Notebook and Spark using Java 11. I installed and configured for Java 8 using the following steps.Install Java 8:$ sudo apt install openjdk-8-jdkSince I had...
View ArticleAnswer by tomasvanoyen for Spark Error - Unsupported class file major version
On windows (Windows 10) you can solve the issue by installing jdk-8u201-windows-x64.exe and resetting the system environment variable to the correct version of the JAVA JDK:JAVA_HOME -> C:\Program...
View ArticleAnswer by Chaymae Ahmed for Spark Error - Unsupported class file major version
I have the same issue in windows, and I have added JAVA_HOME to the environmental variable path:JAVA_HOME: C:\Program Files\Java\jdk-11.0.1
View ArticleAnswer by OneCricketeer for Spark Error - Unsupported class file major version
Edit Spark 3.0 supports Java 11, so you'll need to upgradeSpark runs on Java 8/11, Scala 2.12, Python 2.7+/3.4+ and R 3.1+. Java 8 prior to version 8u92 support is deprecated as of Spark 3.0.0Original...
View ArticleSpark Error - Unsupported class file major version
I'm trying to install Spark on my Mac. I've used home-brew to install spark 2.4.0 and Scala. I've installed PySpark in my anaconda environment and am using PyCharm for development. I've exported to my...
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