I was able to get around this problem by renaming one of the source files and added a .bak there. On a MacBook I activated the comand line with Fn-Alt-F5 and navigatet to the location with “cd” commands (in one step) and renamed the file with the mv (move) command. After that I was able to load the nyse_stocks file like shown in the tutorial.
cd /usr/hdp/2.2.4.2-2/hadoop/lib/
mv slf4j-log4j12-1.7.5.jar slf4j-log4j12-1.7.5.jar.bak
or a similar path if you use the 2.2 version. I have no idea if this causes any problems wit other comonents