Tools/grpc

Error gRPC 통신시 아래와 같은 에러 발생 io.grpc.StatusRuntimeException: UNIMPLEMENTED: Method not found: com.example.grpcserver.GrpcServerService/getData at io.grpc.Status.asRuntimeException(Status.java:539) at io.grpc.stub.ClientCalls$StreamObserverToCallListenerAdapter.onClose(ClientCalls.java:487) at io.grpc.internal.ClientCallImpl.closeObserver(ClientCallImpl.java:563) at io.grpc.internal.ClientCallImpl..

Error gRPC이용하여 통신시 클라이언트 측에서 다음과 같은 에러가 발생함. Exception in thread "grpc-default-executor-0" java.lang.NoSuchMethodError: 'boolean com.google.protobuf.GeneratedMessageV3.isStringEmpty(java.lang.Object)' at com.hyundai.contents.cus.ContentsServerRequest.getSerializedSize(ContentsServerRequest.java:241) at io.grpc.protobuf.lite.ProtoInputStream.available(ProtoInputStream.java:108) at io.grpc.interna..

Error gRPC에서 Response에 대용량 데이터를 응답할 경우 아래와 같은 에러가 발생함. Server Log 2024-01-12 17:26:11.165 WARN 41152 --- [-worker-ELG-3-3] i.g.n.s.i.grpc.netty.NettyServerHandler : Stream Error io.grpc.netty.shaded.io.netty.handler.codec.http2.Http2Exception$StreamException: Stream closed before write could take place at io.grpc.netty.shaded.io.netty.handler.codec.http2.Http2Exception.streamError(Http2Exception..

Error Spring Boot에서 gRPC를 이용하여 gRPC 서버로 대용량 Request시 아래 에러 발생 io.grpc.StatusRuntimeException: RESOURCE_EXHAUSTED: gRPC message exceeds maximum size 4194304: 11908854 at io.grpc.Status.asRuntimeException(Status.java:526) ~[grpc-api-1.42.2.jar:1.42.2] at io.grpc.internal.MessageDeframer.processHeader(MessageDeframer.java:391) ~[grpc-core-1.42.2.jar:1.42.2] at io.grpc.internal.MessageDeframer.deliv..