I was looking at some Hadoop output today and wishing I had a quick cheatsheet at hand.
I didn’t find one but I did find this site devoted to cheatsheets.
There were two (2) for Hadoop (DZone) but they were both concerned with what I type and not messages I may or may not see in return.
I am sure it is in the documentation but does anyone have a pointer to a message cheatsheet for Hadoop?