Kubernetes で gRPC クライアントの再接続を正しく実装するにはどうすればよいですか?

func (grpcclient *gRPCClient) ProcessRequests() error {
  defer grpcclient.Close()

  go grpcclient.process()
  for {
    select {
      case <-grpcclient.reconnect:
        if !grpcclient.waitUntilReady() {
          return errors.New("failed to establish connection within timeout")
        }
        go grpcclient.process()
      case <-grpcclient.done:
        return nil
    }
  }
}

func (grpcclient *gRPCClient) process() {
  reqclient := GetStream() // always obtain a new stream
  for {
    request, err := reqclient.stream.Recv()
    log.Info("Request received")
    if err == io.EOF {
      grpcclient.done <- true
      return
    }
    if err != nil {
      grpcclient.reconnect <- true
      return
    }
    // Process request logic here
  }
}

func (grpcclient *gRPCClient) waitUntilReady() bool {
  // Set timeout duration for reconnection attempt
  // return true if connection is established, false if timeout occurs
}

func (grpcclient *gRPCClient) isReconnected(check, timeout time.Duration) bool {
  ctx, cancel := context.context.WithTimeout(context.Background(), timeout)
  defer cancel()
  ticker := time.NewTicker(check)

  for {
    select {
      case <-ticker.C:
        grpcclient.conn.Connect()

        if grpcclient.conn.GetState() == connectivity.Ready {
          return true
        }
      case <-ctx.Done():
        return false
    }
  }
}