Summary I am new to Spark and I encountered an issue with saving text files using Snappy compression. I kept receiving the error message below. I followed many instructions from the Internet, but n...

I have downloaded hadoop source code from github and compiled with the native option: mvn package -Pdist,native -DskipTests -Dtar -Dmaven.javadoc.skip=true I then copied the .dylib files to the ...

I am trying to use OpenCV with Hadoop. Below is my code. I am just testing if OpenCV libraries works fine with Hadoop, i.e when I am running OpenCV code in function public int run(String[] args) of...