serializer = ExecutionSequencer.create();
    firstFuture = SettableFuture.create();
    firstCallable = new TestCallable(firstFuture);
  }

  @Override
  public void tearDown() throws Exception {
    executor.shutdown();
  }

  public void testCallableStartsAfterFirstFutureCompletes() {
    @SuppressWarnings({"unused", "nullness"})
    Future<?> possiblyIgnoredError = serializer.submitAsync(firstCallable, directExecutor());

                    textOut.style(UserInput).text(iteration).style(Normal)
                    textOut.println()
                }
            }
        }

        executor.shutdown()
        executor.awaitTermination(30, TimeUnit.SECONDS)
    }

	{139, "EISNAM", "is a named type file"},
	{140, "EREMOTEIO", "remote I/O error"},
	{141, "EINIT", "unknown error 141"},
	{142, "EREMDEV", "unknown error 142"},
	{143, "ESHUTDOWN", "cannot send after transport endpoint shutdown"},
	{144, "ETOOMANYREFS", "too many references: cannot splice"},
	{145, "ETIMEDOUT", "connection timed out"},
	{146, "ECONNREFUSED", "connection refused"},
	{147, "EHOSTDOWN", "host is down"},

				throw("trace: reading after shutdown")
			}
			// Free all the empty buffers.
			for trace.empty != nil {
				buf := trace.empty
				trace.empty = buf.link
				sysFree(unsafe.Pointer(buf), unsafe.Sizeof(*buf), &memstats.other_sys)
			}
			// Clear trace.shutdown and other flags.
			trace.headerWritten = false
			trace.shutdown.Store(false)
		}
		unlock(&trace.lock)
	})

        ) {
          response.close()
        }
      }
    repeat(10_000) {
      okhttp.newCall(Request.Builder().url(server.url("/")).build()).enqueue(callback)
    }
    okhttp.dispatcher.executorService.shutdown()
  }

      .assertSuccessful()
      .assertCode(200)

    println("server1.requestCount ${server1.requestCount}")
    assertThat(server1.requestCount).isEqualTo(1)

    // Shutdown the proxy server
    if (cleanShutdown) {
      server1.shutdown()
    }

    // Now redirect with DNS to proxyServer2
    // Then redirect socket connection to server2
    dns["myproxy"] = listOf(proxyServer2)

	filter "istio.io/istio/pkg/kube/namespace"
	"istio.io/istio/pkg/test"
	"istio.io/istio/pkg/test/util/retry"
)

func TestNamespaceController(t *testing.T) {
	client := kube.NewFakeClient()
	t.Cleanup(client.Shutdown)
	watcher := keycertbundle.NewWatcher()
	caBundle := []byte("caBundle")
	watcher.SetAndNotify(nil, nil, caBundle)
	meshWatcher := mesh.NewTestWatcher(&meshconfig.MeshConfig{})
	stop := test.NewStop(t)

        builder.setCancellationToken(new DefaultCancellationTokenSource().token());
        builder.setParameters(connectionParameters);
        builder.setEntryPoint("Request daemon shutdown when idle");

        run(new ConsumerAction<Void>() {
            @Override
            public ConsumerOperationParameters getParameters() {
                return builder.build();
            }

				if test.signal == nil || test.signal != signalGot {
					t.Errorf("expected request context to have server shutdown signal: %p, but got: %p", test.signal, signalGot)
				}
			default:
				if signalGot != nil {
					t.Errorf("expected request context to not have server shutdown signal: %p, but got: %p", test.signal, signalGot)
				}
			}
			if test.wg == nil {
				return
			}

	return newEvent
}

func (b *backend) Run(stopCh <-chan struct{}) error {
	return b.delegateBackend.Run(stopCh)
}

func (b *backend) Shutdown() {
	b.delegateBackend.Shutdown()
}

func (b *backend) calcSize(e *auditinternal.Event) (int64, error) {
	s := &sizer{}
	if err := b.e.Encode(e, s); err != nil {
		return 0, err
	}
	return s.Size, nil
}