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 a result from time to time, e.g. using a time window (or slice() in gelly-stream) or you could periodically dump your graph to a database like neo4j and run your queries there.
Cheers, -Vasia. On 6 July 2016 at 08:07, agentmilindu <agentmili...@gmail.com> wrote: > 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 keeps building > over the time independently. I'm new to Flink, please help me with this. > > Thank you, > Milindu. > > > > -- > View this message in context: > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Graph-with-stream-of-updates-tp5166p7837.html > Sent from the Apache Flink User Mailing List archive. mailing list archive > at Nabble.com. >
