Thanks This was it. It would help to have this in documentation along with `flink-queryable-state-client`
Boris Lublinsky FDP Architect boris.lublin...@lightbend.com https://www.lightbend.com/ > On Jan 5, 2018, at 11:46 AM, Till Rohrmann <trohrm...@apache.org> wrote: > > Did you add the `flink-queryable-state-runtime` jar as a dependency to your > project? You can check the log whether a queryable state proxy and server > have been started. > > Cheers, > Till > > On Fri, Jan 5, 2018 at 5:19 PM, Boris Lublinsky > <boris.lublin...@lightbend.com <mailto:boris.lublin...@lightbend.com>> wrote: > I also tried to comment out > // config.setInteger(ConfigConstants.LOCAL_NUMBER_TASK_MANAGER, 2); > Still no luck. > Do you guys have a working example for queryable state for 1.4 somewhere? > > Boris Lublinsky > FDP Architect > boris.lublin...@lightbend.com <mailto:boris.lublin...@lightbend.com> > https://www.lightbend.com/ <https://www.lightbend.com/> >> On Jan 5, 2018, at 6:33 AM, Till Rohrmann <trohrm...@apache.org >> <mailto:trohrm...@apache.org>> wrote: >> >> Hi Boris, >> >> if you start 2 TaskManagers on the same host, then you have to define a port >> range for the KvState server and the proxy. Otherwise the Flink cluster >> should not be able to start. >> >> Cheers, >> Till >> >> On Thu, Jan 4, 2018 at 11:19 PM, Boris Lublinsky >> <boris.lublin...@lightbend.com <mailto:boris.lublin...@lightbend.com>> wrote: >> It appears, that queryable state access significantly changed in 1.4 >> compared to 1.3. >> >> Documentation on the queryable state client >> https://ci.apache.org/projects/flink/flink-docs-release-1.4/dev/stream/state/queryable_state.html#example >> >> <https://ci.apache.org/projects/flink/flink-docs-release-1.4/dev/stream/state/queryable_state.html#example> >> States that the client needs to connect to a proxy port. >> My implementation, which I used for 1.3 is enclosed >> >> >> Here I am setting both server port and proxy port. >> When I am running it on a localhost and try to do lsof -i:9069 and lsof >> -i:9067 It does not show anything using this port. >> >> Am I missing something? >> >> As a result my query implementation >> >> >> Return an error - connection refused >> >> My state is defined in the following class >> >> >> Boris Lublinsky >> FDP Architect >> boris.lublin...@lightbend.com <mailto:boris.lublin...@lightbend.com> >> https://www.lightbend.com/ <https://www.lightbend.com/> >> >> > >
