Hi, I think you would mainly lose on performance, since Beam adds an additional layer of abstraction and has some requirements from Runners that slow things down compared to running natively on Flink.
I think feature wise, the only thing that you will lose is support for Iterations/feedback edges. Flink has this while Beam does not (yet) have an API for that. Best, Aljoscha > On 4. Apr 2017, at 02:11, amir bahmanyari <amirto...@yahoo.com.INVALID> wrote: > > Hi colleagues, been a long time. New project.What feature(s)/capabilities of > Flink would become unavailable/limited if the pipeline app is written in Beam > sdk using FlinkRunner? > Thanks+regards
