mu.Lock()
					offlineEndpoints = append(offlineEndpoints, fmt.Errorf("%s is unreachable: %w", clnt, grid.ErrDisconnected))
					mu.Unlock()
					return
				}

				ctx, cancel := context.WithTimeout(ctx, 2*time.Second)
				defer cancel()

				err := clnt.Verify(ctx, srcCfg)
				mu.Lock()
				if err != nil {
					bootstrapTraceMsg(fmt.Sprintf("bootstrapVerify: %v, endpoint: %s", err, clnt))
					if !isNetworkError(err) {

					return
				}
				goto sendResp
			}
		case <-pingTimer:
			if !m.doPing(respHandler) {
				return
			}
		}
	}
}

// doPing checks last ping time and sends another ping.
func (m *muxClient) doPing(respHandler chan<- Response) (ok bool) {
	m.respMu.Lock()
	if m.closed {
		m.respMu.Unlock()
		// Already closed. This is not an error state;

  /** Delay the response body by sleeping 1s.  */
  @Test
  fun delayResponse() {
    assumeNotWindows()
    server.enqueue(
      MockResponse()
        .setBody("ABCDEF")
        .setBodyDelay(1, TimeUnit.SECONDS),
    )
    val startNanos = System.nanoTime()
    val connection = server.url("/").toUrl().openConnection()
    val inputStream = connection.getInputStream()
    assertThat(inputStream.read()).isEqualTo('A'.code)

  /** Delay the response body by sleeping 1s.  */
  @Test
  fun delayResponse() {
    assumeNotWindows()
    server.enqueue(
      MockResponse.Builder()
        .body("ABCDEF")
        .bodyDelay(1, TimeUnit.SECONDS)
        .build(),
    )
    val startNanos = System.nanoTime()
    val connection = server.url("/").toUrl().openConnection()
    val inputStream = connection!!.getInputStream()

#### Diccionarios (Dicts)

Para definir un `dict` le pasas 2 sub-tipos separados por comas.

El primer sub-tipo es para los keys del `dict`.

El segundo sub-tipo es para los valores del `dict`:

```Python hl_lines="1  4"
{!../../docs_src/python_types/tutorial008.py!}
```

Esto significa:

* La variable `prices` es un `dict`:

      T first = shuffledList.get(0);
      T second = shuffledList.get(1);
      T third = shuffledList.get(2);
      T[] rest = shuffledList.subList(3, shuffledList.size()).toArray(emptyArray);

      assertEquals(min, ordering.min(shuffledList));
      assertEquals(min, ordering.min(shuffledList.iterator()));
      assertEquals(min, ordering.min(first, second, third, rest));
      assertEquals(min, ordering.min(min, max));

      T first = shuffledList.get(0);
      T second = shuffledList.get(1);
      T third = shuffledList.get(2);
      T[] rest = shuffledList.subList(3, shuffledList.size()).toArray(emptyArray);

      assertEquals(min, ordering.min(shuffledList));
      assertEquals(min, ordering.min(shuffledList.iterator()));
      assertEquals(min, ordering.min(first, second, third, rest));
      assertEquals(min, ordering.min(min, max));

    The HTTP authorization credentials in the result of using `HTTPBearer` or
    `HTTPDigest` in a dependency.

    The HTTP authorization header value is split by the first space.

    The first part is the `scheme`, the second part is the `credentials`.

    For example, in an HTTP Bearer token scheme, the client will send a header
    like:

    ```
    Authorization: Bearer deadbeef12346
    ```

    In this case:

	txCtx.Create(&user)

	var result1 User
	if err := txCtx.Find(&result1, user.ID).Error; err != nil {
		t.Fatalf("no error should happen but got %v", err)
	}

	time.Sleep(time.Second)

	var result2 User
	if err := tx.Find(&result2, user.ID).Error; err != nil {
		t.Fatalf("no error should happen but got %v", err)
	}

	user2 := *GetUser("prepared_stmt2", Config{})

```bash
iop istio-control istio-discovery $IBASE/istio-control/istio-discovery \
            --set global.istioNamespace=istio-system

# Second istio-discovery, using master version of istio
TAG=latest HUB=gcr.io/istio-testing iop istio-master istio-discovery-master $IBASE/istio-control/istio-discovery \
            --set policy.enable=false \