Hadoop Error Could not find or load main class org apache hadoop util VersionInfo

0 votes

I installed Hadoop on Windows using Cygwin terminal. When I run hadoop version command, I get this error:

Error: Could not find or load main class org.apache.hadoop.util.VersionInfo

How to sovle this?

Nov 16, 2018 in Big Data Hadoop by slayer
 • 29,370 points • 12,698 views

1 answer to this question.

0 votes

This seems like a path issue.

Add the following to your ~/.bashrc

export HADOOP_CLASSPATH=$(cygpath -pw $(hadoop classpath)):$HADOOP_CLASSPATH

This should work

answered Nov 16, 2018 by Omkar
 • 69,220 points
Where I need to add this
commented Apr 19, 2020 by anonymous

You need to add this in your /root/.bashrc file. It is available in your root.

commented Apr 20, 2020 by MD
 • 95,460 points

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