Hi Till, Thank you.
On 2 March 2017 at 18:13, Till Rohrmann <trohrm...@apache.org> wrote: > Hi CPC, > > I think that the optimizer does not take the scheduling mode into account > when optimizing a Flink job. > > Cheers, > Till > > On Thu, Mar 2, 2017 at 11:52 AM, CPC <acha...@gmail.com> wrote: > > > Hi all, > > > > Currently our team trying implement a runtime operator also playing with > > scheduler. We are trying to understand batch optimizer but it will take > > some time. What we want to know is whether changing batch scheduling mode > > from LAZY_FROM_SOURCES to EAGER could affect optimizer? I mean whether > > optimizer have some strong assumptions that batch jobs scheduling mode is > > always lazy_from_sources? > > > > Thanks... > > >
