public static final String LABELS_failure_url_error_count = "{labels.failure_url_error_count}";

    /** The key of the message: Failure URL Details */
    public static final String LABELS_failure_url_title_details = "{labels.failure_url_title_details}";

    /** The key of the message: ID */
    public static final String LABELS_failure_url_id = "{labels.failure_url_id}";

    public static final String ERRORS_storage_file_upload_failure = "{errors.storage_file_upload_failure}";

    /** The key of the message: The target file is not found in Storage. */
    public static final String ERRORS_storage_file_not_found = "{errors.storage_file_not_found}";

    /** The key of the message: Failed to download {0}. */
    public static final String ERRORS_storage_file_download_failure = "{errors.storage_file_download_failure}";

  }

  public void testNonCancellationPropagating_failure() throws Exception {
    SettableFuture<Foo> input = SettableFuture.create();
    ListenableFuture<Foo> wrapper = nonCancellationPropagating(input);
    Throwable failure = new Throwable("thrown");

    assertFalse(wrapper.isDone());
    input.setException(failure);
    try {
      getDone(wrapper);
      fail();

     * <p>If the combiningCallable throws an {@code ExecutionException}, the cause of the thrown
     * {@code ExecutionException} will be extracted and used as the failure of the derived step.
     *
     * <p>If the combiningCallable throws any other exception, it will be used as the failure of the
     * derived step.
     *
     * <p>If an exception is thrown after the combiningCallable creates a {@code ClosingFuture},

  }

  public void testNonCancellationPropagating_failure() throws Exception {
    SettableFuture<Foo> input = SettableFuture.create();
    ListenableFuture<Foo> wrapper = nonCancellationPropagating(input);
    Throwable failure = new Throwable("thrown");

    assertFalse(wrapper.isDone());
    input.setException(failure);
    try {
      getDone(wrapper);
      fail();

			},
			Bucket:    roi.Bucket,
			OpType:    replication.HealReplicationType,
			EventType: ReplicateHealDelete,
		}
		// heal delete marker replication failure or versioned delete replication failure
		if roi.ReplicationStatus == replication.Pending ||
			roi.ReplicationStatus == replication.Failed ||
			roi.VersionPurgeStatus == Failed || roi.VersionPurgeStatus == Pending {

	proxiedHeadRequestsFailures         MetricName = "proxied_head_requests_failures"
	proxiedPutTaggingRequestFailures    MetricName = "proxied_put_tagging_requests_failures"
	proxiedGetTaggingRequestFailures    MetricName = "proxied_get_tagging_requests_failures"
	proxiedDeleteTaggingRequestFailures MetricName = "proxied_delete_tagging_requests_failures"

	freeBytes       MetricName = "free_bytes"

    val call = proxyConfig.connect(server, client, url)
    assertContent("this response comes via a secure proxy", call.execute())
    val connect = server.takeRequest()
    assertThat(connect.requestLine, "Connect line failure on proxy")
      .isEqualTo("CONNECT android.com:443 HTTP/1.1")
    assertThat(connect.headers["Host"]).isEqualTo("android.com:443")
    val get = server.takeRequest()

          call: Call,
          response: Response,
        ) {
          throw IOException("a")
        }
      },
    )
    assertThat(testLogHandler.take())
      .isEqualTo("INFO: Callback failure for call to " + server.url("/") + "...")
  }

  @Test
  fun connectionPooling() {
    server.enqueue(MockResponse(body = "abc"))
    server.enqueue(MockResponse(body = "def"))

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