Hi all, I have troubles in understanding what exactly a slot is. Always we are talking about tasks assigned to slots, but I did not found anywhere what exactly a slot is. I assume it represent some allocation of RAM memory as well as with some computation power.
However, can somebody explain me what exactly a slot means (in terms of resources allocated for a slot) and how this mapping(between slot and physical resources) is done in Hadoop ? Or give me some hints about the files in the Hadoop where it may should be ? Thanks a lot, Robert
