ensure socket close permit fast resumptions when enable

 try {

      try {

        long maxCurrentMillis = System.currentTimeMillis() + 10;

        socket.shutdownOutput();

        socket.setSoTimeout(3);

        InputStream is = socket.getInputStream();

        //noinspection StatementWithEmptyBody

        while (is.read() != -1 && System.currentTimeMillis() < maxCurrentMillis) {

          // read byte

        }

      } catch (Throwable t) {

        // eat exception

      }

      writer.close();

      reader.close();

    } catch (IOException e) {

      // eat

    } finally {

      try {

        socket.close();

      } catch (IOException e) {

        // socket closed, if any error, so not throwing error

      }

    }