* solve https://github.com/appleboy/gorush/issues/476 * add logging to start gRPC server (tcp listener) change grpc.Server.Stop -> grpc.Server.GracefulStop add grpc server_test remove async functions from rpc/server.go * add logging to err in rpc/server.go
* Add grpc health check. Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com> * fix missing package. Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com> * fix readme.. Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com> * fix vet Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>