if err != nil {
			return np, grid.NewRemoteErr(err)
		}
	default:
		return np, grid.NewRemoteErr(errUnsupportedSignal)
	}
	return np, nil
}

// ListenHandler sends http trace messages back to peer rest client
func (s *peerRESTServer) ListenHandler(ctx context.Context, v *grid.URLValues, out chan<- *grid.Bytes) *grid.RemoteErr {
	values := v.Values()
	defer v.Recycle()
	var prefix string

  }

  /**
   * Specifies that each entry should be automatically removed from the cache once a fixed duration
   * has elapsed after the entry's creation, or the most recent replacement of its value.
   *
   * <p>When {@code duration} is zero, this method hands off to {@link #maximumSize(long)
   * maximumSize}{@code (0)}, ignoring any otherwise-specified maximum size or weight. This can be

   * tables, that otherwise encounter collisions for hash codes that do not differ in lower or upper
   * bits.
   *
   * @param h hash code
   */
  static int rehash(int h) {
    // Spread bits to regularize both segment and index locations,
    // using variant of single-word Wang/Jenkins hash.
    // TODO(kevinb): use Hashing/move this to Hashing?
    h += (h << 15) ^ 0xffffcd7d;

	path, err := getIstioVirtualServicePathForSvcFromRoute(cd, svc, port)
	if err != nil {
		return "", "", err
	}

	// Starting with recent 1.5.0 builds, the path will include .istio.io.  Handle both.
	// nolint: gosimple
	re := regexp.MustCompile("/apis/networking(\\.istio\\.io)?/v1alpha3/namespaces/(?P<namespace>[^/]+)/virtual-service/(?P<name>[^/]+)")

    val baseWithPasswordOnly = parse("http://password@host/a/b#fragment")
    assertThat(baseWithPasswordAndUsername.redact()).isEqualTo("http://host/...")
    assertThat(baseWithUsernameOnly.redact()).isEqualTo("http://host/...")
    assertThat(baseWithPasswordOnly.redact()).isEqualTo("http://host/...")
  }

  @Test
  fun resolveNoScheme() {
    val base = parse("http://host/a/b")

    if (reference == null) {
      throw new NullPointerException(lenientFormat(errorMessageTemplate, p1, p2, p3, p4));
    }
    return reference;
  }

  /*
   * All recent hotspots (as of 2009) *really* like to have the natural code
   *
   * if (guardExpression) {
   *    throw new BadException(messageExpression);
   * }
   *

    if (reference == null) {
      throw new NullPointerException(lenientFormat(errorMessageTemplate, p1, p2, p3, p4));
    }
    return reference;
  }

  /*
   * All recent hotspots (as of 2009) *really* like to have the natural code
   *
   * if (guardExpression) {
   *    throw new BadException(messageExpression);
   * }
   *

    val stream = connection.newStream(headerEntries("a", "android"), false)
    assertThat(connection.peerSettings.initialWindowSize).isEqualTo(3368)
    // New Stream is has the most recent initial window size.
    assertThat(stream.writeBytesTotal).isEqualTo(0L)
    assertThat(stream.writeBytesMaximum).isEqualTo(3368L)
  }

  @Test fun peerHttp2ServerZerosCompressionTable() {

        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },
          "exemplar": true,
          "expr": "minio_cluster_replication_recent_backlog_count{job=\"$scrape_jobs\"}",
          "interval": "1m",
          "legendFormat": "{{server}}",
          "refId": "A"
        }
      ],
      "title": "Backlog (last 5 mins)",

	//
	// An in-memory cache must be replaced only if we know for sure that the
	// values loaded from disk are not stale. They might be stale if the
	// cached.updatedAt is more recent than the refresh cycle began.
	if cache.updatedAt.Before(loadedAt) {
		// No one has updated anything since the config was loaded,
		// so we just replace whatever is on the disk into memory.