nm. I see you figured out the solution on StackOverflow <https://stackoverflow.com/a/44114782/4690866>. Yes, service implementations don't call super, since the default responds with UNIMPLEMENTED.
On Mon, May 22, 2017 at 1:41 PM, Eric Anderson <[email protected]> wrote: > On Sun, May 21, 2017 at 2:45 PM, <[email protected]> wrote: > >> Grpc.Core.RpcException Status(StatusCode=Unimplemented, Detail="Method >> tourism.RemoteService/Login is unimplemented"). The server receives the >> request but does not have time to respond and throws: >> >> INFO: Request from [email protected] 22, 2017 12:28:58 AM >> io.grpc.internal.SerializingExecutor run >> SEVERE: Exception while executing runnable >> io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$2@4be43082 >> java.lang.IllegalStateException: call is closed >> at >> com.google.common.base.Preconditions.checkState(Preconditions.java:174) >> at io.grpc.internal.ServerCallImpl.sendHeaders(ServerCallImpl.java:103) >> at >> io.grpc.stub.ServerCalls$ServerCallStreamObserverImpl.onNext(ServerCalls.java:282) >> at ServiceImp.login(ServiceImp.java:20) >> at >> tourism.RemoteServiceGrpc$MethodHandlers.invoke(RemoteServiceGrpc.java:187) >> at io.grpc.stub.ServerCalls$1$1.onHalfClose(ServerCalls.java:148) >> at >> io.grpc.internal.ServerCallImpl$ServerStreamListenerImpl.halfClosed(ServerCallImpl.java:262) >> at >> io.grpc.internal.ServerImpl$JumpToApplicationThreadServerStreamListener$2.runInContext(ServerImpl.java:572) >> at io.grpc.internal.ContextRunnable.run(ContextRunnable.java:52) >> at io.grpc.internal.SerializingExecutor.run(SerializingExecutor.java:117) >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) >> at java.lang.Thread.run(Thread.java:745) >> >> I'm surprised to see Unimplemented while your service implementation (I > assume ServiceImp) is running. Are you calling onNext after calling > onError? If you could show/describe your calls to the StreamObserver in > login that may help in figuring out what is wrong. > -- You received this message because you are subscribed to the Google Groups "grpc.io" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/grpc-io. To view this discussion on the web visit https://groups.google.com/d/msgid/grpc-io/CA%2B4M1oNoTstb_EW6HLV-AT6rVFBHz%3DZgkhRf4EU5iFfWhC%2Bcwg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
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