Hi Anton,
you mean - keeping working memory facts in Flink state and with each
event throw them into stateless session?
Can you elaborate a bit on your use case? What would be the state?
Would it be for example some event aggregations, which would be filtered
by the rules?
maciek
On 22/06/2016 21:19, Anton wrote:
Thanks Maiek
On Wed, Jun 22, 2016 at 9:00 PM, Maciek Próchniak <[email protected]> wrote:
This is straightforward, it also shouldn't be problematic performance wise
OTOH, if you want to use stateful sessions things are getting more
complicated - because if you want to play well with Flink you'd have to
integrate drools sessions with checkpoints in Flink - and that can be a bit
more tricky (although certainly possible)
Yes, this is exactly the point I wanted to discuss. And I know Drools
stateful can be tricky even without using Flink.
However, I was thinking - and am interested to know if this is possible -
if it would be possible to do a puedo stateful drools but passing the state
from flink into drools stateless. Does that make sense? And would it be
possible?
Thanks
