Hello, I don't think the actor system is exposed to operators in any way.
If you want to access it whatever it may take (reflection etc.) you could try working your way through the metric group (through the runtime context) into the MetricRegistry and from the into the MetricQueryService.
Regards, Chesnay On 12.07.2017 17:05, Lorenzo Affetti wrote:
Hello everybody, I want to do some experiments with communication across operators. Even if arguable, I wondered if it is possible to directly use the clustered actor system used by Flink. If so, how can I get an instance of the actor system in an Operator? Thank you in advance Lorenzo Affetti
