import static com.google.common.util.concurrent.Service.State.STOPPING;
import static com.google.common.util.concurrent.Service.State.TERMINATED;
import static java.util.concurrent.TimeUnit.MILLISECONDS;

import com.google.common.annotations.GwtIncompatible;
import com.google.common.annotations.J2ktIncompatible;
import com.google.common.base.Function;
import com.google.common.base.MoreObjects;

    serverIpv6.enqueue(
      MockResponse(body = "hello from IPv6"),
    )

    client =
      client.newBuilder()
        .fastFallback(false)
        .callTimeout(1_000, TimeUnit.MILLISECONDS)
        .build()
    val call = client.newCall(Request(url))
    assertFailsWith<IOException> {
      call.execute()
    }.also { expected ->
      assertThat(expected).hasMessage("timeout")
    }
  }

    builder = builder.noCache()
    builder = builder.noStore()
    builder = builder.maxAge(0, TimeUnit.MILLISECONDS)
    builder = builder.maxStale(0, TimeUnit.MILLISECONDS)
    builder = builder.minFresh(0, TimeUnit.MILLISECONDS)
    builder = builder.onlyIfCached()
    builder = builder.noTransform()
    builder = builder.immutable()
    val cacheControl: CacheControl = builder.build()

    server.enqueue(responseAfter) // Enqueue 2x because the broken connection may be reused.
    val response1 = getResponse(newRequest("/a"))
    response1.body.source().timeout().timeout(100, TimeUnit.MILLISECONDS)
    assertContent("This connection won't pool properly", response1)
    assertThat(server.takeRequest().sequenceNumber).isEqualTo(0)

    try {
      CacheBuilder<Object, Object> builder =
          createCacheBuilder()
              .expireAfterWrite(100, MILLISECONDS)
              .refreshAfterWrite(5, MILLISECONDS)
              .ticker(ticker);

      CacheLoader<String, String> loader =
          new CacheLoader<String, String>() {
            @Override

    try {
      CacheBuilder<Object, Object> builder =
          createCacheBuilder()
              .expireAfterWrite(100, MILLISECONDS)
              .refreshAfterWrite(5, MILLISECONDS)
              .ticker(ticker);

      CacheLoader<String, String> loader =
          new CacheLoader<String, String>() {
            @Override

  fun connectionsAreEvicted() {
    server.enqueue(MockResponse(body = "a"))
    server.enqueue(MockResponse(body = "b"))
    client =
      client.newBuilder()
        .connectionPool(ConnectionPool(5, 250, TimeUnit.MILLISECONDS))
        .build()
    val request = Request(server.url("/"))
    val response1 = client.newCall(request).execute()
    assertThat(response1.body.string()).isEqualTo("a")

    status->status = tensorflow::errors::FailedPrecondition(
        "Coordination service is not enabled.");
    return;
  }
  absl::Duration timeout;
  if (timeout_in_ms > 0) {
    timeout = absl::Milliseconds(timeout_in_ms);
  } else {
    // Block until the key-value is set or the worker shuts down.
    timeout = absl::InfiniteDuration();
  }
  auto status_or_value = coord_agent->GetKeyValue(key, timeout);

        if (logger.isDebugEnabled()) {
            logger.debug("Executor Thread Pool: {}", nThreads);
        }
        return new ThreadPoolExecutor(nThreads, nThreads, 0L, TimeUnit.MILLISECONDS, new LinkedBlockingQueue<>(nThreads),
                new ThreadPoolExecutor.CallerRunsPolicy());
    }

    @Override
    public void store(final DataStoreParams paramMap, final Map<String, Object> dataMap) {

	if !compareSignatureV4(req.Form.Get(xhttp.AmzSignature), newSignature) {
		return ErrSignatureDoesNotMatch
	}

	r.Header.Set("x-amz-signature-age", strconv.FormatInt(UTCNow().Sub(pSignValues.Date).Milliseconds(), 10))

	return ErrNone
}

// doesSignatureMatch - Verify authorization header with calculated header in accordance with
//   - http://docs.aws.amazon.com/AmazonS3/latest/API/sig-v4-authenticating-requests.html