title: Check if gRpc server is running in C#
body: <p>I am writing a gRpc server in C# and I wanted to add automatic recovery/retry implementation if server is down for any reason. Upon researching, i came across interceptors and got excited but looks like it is supported only for Go. I cannot find anything similar for gRpc C#.</p>
  <p>How can automatic recovery be handled in gRpc CSharp or is there any similar concept like interceptors that we can use ?</p>
  <p><strong>EDIT</strong>- in GRPC c#, is there a way to check if the server is running or available ?</p>