Thanks for the feedback, Karthik Kambatla!
Regarding some of your comments:
We should honor some character limit for the lines.
The problem is that markdown adds a new line in HTML for each new line in the text, so the HTML ends up not looking good. That's why there are no line wraps in any of the YARN md files I checked.
Can we discuss execution before allocation?
I had it like that in an initial version , and then changed it back to follow the actual order of actions (allocation before execution). But I will check it again and might switch it back if it looks better (or add a forward pointer if I keep the current order).
Can we automatically turn on AMRMProxy if someone enables distributed-opportunistic-scheduling?
Makes sense, will do.
The configs don't seem to follow general YARN conventions.
You are right. I think we had it like that at some point, but things changed across iterations. Will make sure we follow the conventions.
I got the diff, will check it as well. I will work on the document today or tomorrow and will upload a new version addressing the comments of all of you.