Hi, yes, right now this can only happen when a Job is stopped and restarted from a savepoint. In the future we might be able to do it without restarting but I think that is quite a ways in the future.
Best, Aljoscha > On 18. Apr 2017, at 20:12, Vishnu Viswanath <vishnu.viswanat...@gmail.com> > wrote: > > Hi All, > > Regarding the scale up and down feature mentioned in this talk: > https://www.youtube.com/watch?v=IHSMnlWXkZ4&list=PLDX4T_cnKjD2UC6wJr_wRbIvtlMtkc-n2&index=18 > > Can this only be done when restarting the job from a save point? Is there a > case where the state is transferred over from one node to another during > the job execution. > > Thanks, > Vishnu
