com.google.apphosting.api.DeadlineExceededException Java Examples

The following examples show how to use com.google.apphosting.api.DeadlineExceededException. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: NordnUploadAction.java    From nomulus with Apache License 2.0 6 votes vote down vote up 
/** Leases and returns all tasks from the queue with the specified tag tld, in batches. */
List<TaskHandle> loadAllTasks(Queue queue, String tld) {
  ImmutableList.Builder<TaskHandle> allTasks = new ImmutableList.Builder<>();
  while (true) {
    List<TaskHandle> tasks =
        retrier.callWithRetry(
            () ->
                queue.leaseTasks(
                    LeaseOptions.Builder.withTag(tld)
                        .leasePeriod(LEASE_PERIOD.getMillis(), TimeUnit.MILLISECONDS)
                        .countLimit(TaskQueueUtils.getBatchSize())),
            TransientFailureException.class,
            DeadlineExceededException.class);
    if (tasks.isEmpty()) {
      return allTasks.build();
    }
    allTasks.addAll(tasks);
  }
}
Example #2
Source File: AutomatedActionExceptionTestAction.java    From teammates with GNU General Public License v2.0 6 votes vote down vote up 
@Override
@SuppressWarnings("PMD.AvoidThrowingNullPointerException") // deliberately done for testing
public void execute() {
    String error = getNonNullRequestParamValue(Const.ParamsNames.ERROR);
    if (error.equals(AssertionError.class.getSimpleName())) {
        throw new AssertionError("AssertionError testing");
    }
    if (error.equals(NullPointerException.class.getSimpleName())) {
        throw new NullPointerException("NullPointerException testing");
    }
    if (error.equals(DeadlineExceededException.class.getSimpleName())) {
        throw new DeadlineExceededException("DeadlineExceededException testing");
    }
    if (error.equals(DatastoreTimeoutException.class.getSimpleName())) {
        throw new DatastoreTimeoutException("DatastoreTimeoutException testing");
    }
    if (error.equals(InvalidHttpParameterException.class.getSimpleName())) {
        throw new InvalidHttpParameterException("InvalidHttpParameterException testing");
    }
}
Example #3
Source File: DnsQueue.java    From nomulus with Apache License 2.0 5 votes vote down vote up 
/** Returns handles for a batch of tasks, leased for the specified duration. */
public List<TaskHandle> leaseTasks(Duration leaseDuration) {
  try {
    rateLimiter.acquire();
    int numTasks = queue.fetchStatistics().getNumTasks();
    logger.at((numTasks >= leaseTasksBatchSize) ? Level.WARNING : Level.INFO).log(
        "There are %d tasks in the DNS queue '%s'.", numTasks, DNS_PULL_QUEUE_NAME);
    return queue.leaseTasks(leaseDuration.getMillis(), MILLISECONDS, leaseTasksBatchSize);
  } catch (TransientFailureException | DeadlineExceededException e) {
    logger.atSevere().withCause(e).log("Failed leasing tasks too fast");
    return ImmutableList.of();
  }
}
Example #4
Source File: DnsQueue.java    From nomulus with Apache License 2.0 5 votes vote down vote up 
/** Delete a list of tasks, removing them from the queue permanently. */
public void deleteTasks(List<TaskHandle> tasks) {
  try {
    queue.deleteTask(tasks);
  } catch (TransientFailureException | DeadlineExceededException e) {
    logger.atSevere().withCause(e).log("Failed deleting tasks too fast");
  }
}
Example #5
Source File: NordnUploadActionTest.java    From nomulus with Apache License 2.0 5 votes vote down vote up 
@SuppressWarnings("unchecked")
@Test
public void test_loadAllTasks_retryLogic_thirdTrysTheCharm() {
  Queue queue = mock(Queue.class);
  TaskHandle task = new TaskHandle(TaskOptions.Builder.withTaskName("blah"), "blah");
  when(queue.leaseTasks(any(LeaseOptions.class)))
      .thenThrow(TransientFailureException.class)
      .thenThrow(DeadlineExceededException.class)
      .thenReturn(ImmutableList.of(task), ImmutableList.of());
  assertThat(action.loadAllTasks(queue, "tld")).containsExactly(task);
}
Example #6
Source File: AdminExceptionTestAction.java    From teammates with GNU General Public License v2.0 5 votes vote down vote up 
@Override
@SuppressWarnings("PMD.AvoidThrowingNullPointerException") // deliberately done for testing
public JsonResult execute() {
    String error = getNonNullRequestParamValue(Const.ParamsNames.ERROR);
    if (error.equals(AssertionError.class.getSimpleName())) {
        throw new AssertionError("AssertionError testing");
    }
    if (error.equals(NullPointerException.class.getSimpleName())) {
        throw new NullPointerException("NullPointerException testing");
    }
    if (error.equals(DeadlineExceededException.class.getSimpleName())) {
        throw new DeadlineExceededException("DeadlineExceededException testing");
    }
    if (error.equals(DatastoreTimeoutException.class.getSimpleName())) {
        throw new DatastoreTimeoutException("DatastoreTimeoutException testing");
    }
    if (error.equals(InvalidHttpParameterException.class.getSimpleName())) {
        throw new InvalidHttpParameterException("InvalidHttpParameterException testing");
    }
    if (error.equals(UnauthorizedAccessException.class.getSimpleName())) {
        throw new UnauthorizedAccessException("UnauthorizedAccessException testing");
    }
    if (error.equals(EntityNotFoundException.class.getSimpleName())) {
        throw new EntityNotFoundException(new EntityDoesNotExistException("EntityNotFoundException testing"));
    }
    return new JsonResult("Test output");
}
Example #7
Source File: SystemErrorEmailReportE2ETest.java    From teammates with GNU General Public License v2.0 3 votes vote down vote up 
private void testDeadlineExceededException() {

        ______TS("DeadlineExceededException testing");

        String url = createUrl(Const.ResourceURIs.EXCEPTION)
                .withParam(Const.ParamsNames.ERROR, DeadlineExceededException.class.getSimpleName())
                .toString();

        BackDoor.executeGetRequest(url, null);

        print("DeadlineExceededException triggered, please check your crash report at " + Config.SUPPORT_EMAIL);

    }
Example #8
Source File: WebApiServletTest.java    From teammates with GNU General Public License v2.0 2 votes vote down vote up 
@Test
public void allTests() throws Exception {

    ______TS("Typical case: valid action mapping");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, "NoException");

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_OK, mockResponse.getStatus());

    ______TS("Failure case: invalid action mapping");

    setupMocks(HttpGet.METHOD_NAME, "nonexistent");

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_NOT_FOUND, mockResponse.getStatus());

    setupMocks(HttpPost.METHOD_NAME, Const.ResourceURIs.EXCEPTION);

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_METHOD_NOT_ALLOWED, mockResponse.getStatus());

    ______TS("Failure case: NullHttpParameterException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_BAD_REQUEST, mockResponse.getStatus());

    ______TS("Failure case: InvalidHttpParameterException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, InvalidHttpParameterException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_BAD_REQUEST, mockResponse.getStatus());

    ______TS("Failure case: DeadlineExceededException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, DeadlineExceededException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_GATEWAY_TIMEOUT, mockResponse.getStatus());

    ______TS("Failure case: DatastoreTimeoutException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, DatastoreTimeoutException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_GATEWAY_TIMEOUT, mockResponse.getStatus());

    ______TS("Failure case: UnauthorizedAccessException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, UnauthorizedAccessException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_FORBIDDEN, mockResponse.getStatus());

    ______TS("Failure case: EntityNotFoundException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, EntityNotFoundException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_NOT_FOUND, mockResponse.getStatus());

    ______TS("Failure case: NullPointerException");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, NullPointerException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, mockResponse.getStatus());

    ______TS("Failure case: AssertionError");

    setupMocks(HttpGet.METHOD_NAME, Const.ResourceURIs.EXCEPTION);
    mockRequest.addParam(Const.ParamsNames.ERROR, AssertionError.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, mockResponse.getStatus());

}
Example #9
Source File: AutomatedServletTest.java    From teammates with GNU General Public License v2.0 2 votes vote down vote up 
@Test
public void allTests() {

    ______TS("Typical case: valid action mapping");

    setupMocks(Const.CronJobURIs.AUTOMATED_FEEDBACK_OPENING_REMINDERS);

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_OK, mockResponse.getStatus());

    ______TS("\"Successful\" case: invalid action mapping");

    setupMocks("/auto/mappingDoesNotExist");

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_OK, mockResponse.getStatus());

    ______TS("\"Successful\" case: NullHttpParameterException");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_OK, mockResponse.getStatus());

    ______TS("\"Successful\" case: InvalidHttpParameterException");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);
    mockRequest.addParam(Const.ParamsNames.ERROR, InvalidHttpParameterException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_OK, mockResponse.getStatus());

    ______TS("Failure case: DeadlineExceededException");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);
    mockRequest.addParam(Const.ParamsNames.ERROR, DeadlineExceededException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_GATEWAY_TIMEOUT, mockResponse.getStatus());

    ______TS("Failure case: DatastoreTimeoutException");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);
    mockRequest.addParam(Const.ParamsNames.ERROR, DatastoreTimeoutException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_GATEWAY_TIMEOUT, mockResponse.getStatus());

    ______TS("Failure case: NullPointerException");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);
    mockRequest.addParam(Const.ParamsNames.ERROR, NullPointerException.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, mockResponse.getStatus());

    ______TS("Failure case: AssertionError");

    setupMocks(Const.CronJobURIs.AUTOMATED_EXCEPTION_TEST);
    mockRequest.addParam(Const.ParamsNames.ERROR, AssertionError.class.getSimpleName());

    SERVLET.doGet(mockRequest, mockResponse);
    assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, mockResponse.getStatus());

}