I'm trying to run this in the VM Ware machine.
You are getting following error: Unsupported major.minor version 51.0.
The reason is you have compiled the mapreduce jar in different version while creating and running in different version.
For example: You have created the jar with java-8 and trying to run in java-7 environment.
Hope this helps.
Ok I understand the problem but how do I fix this? From my understanding I need to create the jar and run the jar using the same java version. I'm not aware of how to do this. Do I need to use the Java Version the the Cloudera VM uses?