Thanks Aljoscha,How sever of performance difference are we talking about here?
examples of "Iterations/feedback edges" and how they get applied?Thanks so much
Aljoscha.
From: Aljoscha Krettek <[email protected]>
To: [email protected]; amir bahmanyari <[email protected]>
Sent: Tuesday, April 4, 2017 1:59 AM
Subject: Re: Flink limitations under Beam
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 <[email protected]> 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
