Hi Maciek, AFAIK, there is some ongoing work to integrate queryable state with the new FLIP-6 mode. Maybe Kostas (in CC) who has worked on the queryable state API can help to answer your questions.
Best, Fabian 2018-02-01 9:19 GMT+01:00 Maciek Próchniak <m...@touk.pl>: > Hello, > > Currently (1.4) to be able to use queryable state client has to know ip of > (working) task manager and port. This is a bit awkward - as it forces > external services to know details of flink cluster. Event more complex when > we define port range for queryable state proxy and we're not sure which > port is chosen... In former versions it was possible to use only job > manager address - I understand it was changed for performance reasons. > > Are there plans to make using queryable state a bit easier? E.g. to be > able to get list of taskmanagers with respectable queryable state proxies > via JobManager REST API? It would be great if external services could > communicate with Flink cluster knowing only jobmanager adresses... > > thanks, > > maciek > >
