Hi Milindu,
as far as I know, there is currently no way to query the state from outside
of Flink. That's a feature in the roadmap, but I'm not sure when it will be
provided. Maybe someone else can give us an update.
For now, you can either implement your queries inside you streaming job and
output
Hi Vasia and Ankur,
I have the same need as Ankur where I want to create a graph from Twitter
stream and query it. I got the streaming graph built from Twitter stream
thanks to your Gelly Stream. Now I want to run queries( different graph
algorithms ) on this streaming graph time to time, while it
Hi Ankur,
you can have custom state in your Flink operators, including a graph. There
is no graph state abstraction provided at the moment, but it shouldn't be
too hard for you to implement your own.
If your use-case only requires processing edge additions only, then you
might want to take a look
Hello,
Thanks for reply.
I want to create a graph from stream and query it. You got it right.
Stream may be edges that are getting added or removed from the graph.
Is there a way to create a empty global graph that can be transformed using a
stream of updates?
Best,
Ankur Sharma
3.15 E1.1 Uni
Hi Ankur,
Can you provide a bit more information on what you are trying to achieve?
Do you want to keep a graph build from an stream of events within Flink and
query that?
Or you you want to change the dataflow graph of Flink while a job is
running?
Regards,
Robert
On Thu, Feb 25, 2016 at 11:1
