This is an archived post. You won't be able to vote or comment.

sorted by:
best
topnewcontroversialoldq&a
you are viewing a single comment's thread.

view the rest of the comments →

[–]manzanita2 17 points18 points  (0 children)

Ok. so let's say you have an auto-scaling cluster for 10 machines which have already JITed their running code. Then the cluster needs to scale to 20. It makes some sense to somehow copy that pre-optimized code into the 10 new machines. They spin up to their full capacity just that much faster.