Java Code Examples for io.dropwizard.util.Duration#milliseconds()

The following examples show how to use io.dropwizard.util.Duration#milliseconds() . 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: ClientTimeoutTest.java    From tenacity with Apache License 2.0 6 votes vote down vote up 
@Test
public void tenacityDoesntRaceWithJerseyTimeout() {
    clientConfiguration.setTimeout(Duration.milliseconds(1));
    tenacityConfiguration.setExecutionIsolationThreadTimeoutInMillis(300);
    registerTenacityProperties();

    final Client client = tenacityClientBuilder.build(buildClient());
    final WebTarget spyTarget = spy(client.target(uri));
    final VoidCommand command = new VoidCommand(spyTarget, Duration.milliseconds(500));

    boolean timeoutFailure = false;
    try {
        command.execute();
    } catch (HystrixRuntimeException err) {
        timeoutFailure = err.getFailureType().equals(HystrixRuntimeException.FailureType.TIMEOUT);
    }

    assertTrue(timeoutFailure);
    assertTrue(command.isResponseTimedOut());
}
Example 2
Source File: GrpcServerTests.java    From dropwizard-grpc with Apache License 2.0 5 votes vote down vote up 
@Test
public void shouldCompleteRequestIfShutdownPeriodLongerThanLongRunningRequest() throws Exception {
    final Duration shutdownPeriod = Duration.milliseconds(3000L);
    final Duration slowRequestDuration = Duration.milliseconds(1000L);

    testShutdownPeriodHonoured(shutdownPeriod, slowRequestDuration, (requestDurationFut, shutdownDurationFut) -> {
        try {
            final Duration requestDuration =
                    requestDurationFut.get(add(slowRequestDuration, DELTA).toMilliseconds(), TimeUnit.MILLISECONDS);
            assertEqualsWithTolerance(requestDuration, slowRequestDuration, DELTA);
        } catch (final Exception e) {
            throw new RuntimeException(e);
        }
    });
}
Example 3
Source File: GrpcServerTests.java    From dropwizard-grpc with Apache License 2.0 5 votes vote down vote up 
@Test
public void shouldHonourShutdownPeriodIfShutdownPeriodShorterThanLongRunningRequest() throws Exception {
    final Duration shutdownPeriod = Duration.milliseconds(1000L);
    final Duration slowRequestDuration = Duration.milliseconds(3000L);

    testShutdownPeriodHonoured(shutdownPeriod, slowRequestDuration, (requestDurationFut, shutdownDurationFut) -> {
        try {
            final Duration shutdownDuration =
                    shutdownDurationFut.get(add(shutdownPeriod, DELTA).toMilliseconds(), TimeUnit.MILLISECONDS);
            assertEqualsWithTolerance(shutdownPeriod, shutdownDuration, DELTA);
        } catch (final Exception e) {
            throw new RuntimeException(e);
        }
    });
}
Example 4
Source File: TenacityObservableCommandTest.java    From tenacity with Apache License 2.0 5 votes vote down vote up 
@Test
public void shouldNotTimeoutAndRespectsProperties() {
    final TenacityConfiguration tenacityConfiguration = new TenacityConfiguration();
    tenacityConfiguration.setExecutionIsolationThreadTimeoutInMillis(2000);

    new TenacityPropertyRegister(
            ImmutableMap.<TenacityPropertyKey, TenacityConfiguration>of(DependencyKey.OBSERVABLE_TIMEOUT, tenacityConfiguration),
            new BreakerboxConfiguration())
            .register();
    final TenacityObservableCommand<Boolean> command = new TimeoutObservable(Duration.milliseconds(1250));
    assertTrue(command.toObservable().toBlocking().single());
}
Example 5
Source File: QueryClient.java    From airpal with Apache License 2.0 4 votes vote down vote up 
public QueryClient(QueryRunner queryRunner, org.joda.time.Duration timeout, String query)
{
    this(queryRunner, Duration.milliseconds(timeout.getMillis()), query);
}
Example 6
Source File: TenacityObservableCommandTest.java    From tenacity with Apache License 2.0 4 votes vote down vote up 
@Test
public void shouldNotTimeout() {
    final TenacityObservableCommand<Boolean> command = new TimeoutObservable(Duration.milliseconds(100));
    assertTrue(command.toObservable().toBlocking().single());
}
Example 7
Source File: TenacityObservableCommandTest.java    From tenacity with Apache License 2.0 4 votes vote down vote up 
@Test
public void whenUsingObservableCommandsExperienceRejectionsIfSemaphoreLimitBreached() throws InterruptedException {
    final TenacityConfiguration tenacityConfiguration = new TenacityConfiguration();
    tenacityConfiguration.setExecutionIsolationThreadTimeoutInMillis(3000);
    tenacityConfiguration.setExecutionIsolationStrategy(HystrixCommandProperties.ExecutionIsolationStrategy.SEMAPHORE);

    new TenacityPropertyRegister(
            ImmutableMap.<TenacityPropertyKey, TenacityConfiguration>of(DependencyKey.OBSERVABLE_TIMEOUT, tenacityConfiguration),
            new BreakerboxConfiguration())
            .register();

    new TimeoutObservable(Duration.milliseconds(500))
            .getCumulativeCommandEventCounterStream()
            .startCachingStreamValuesIfUnstarted();

    final int defaultSemaphoreMaxConcurrentRequests = new SemaphoreConfiguration().getMaxConcurrentRequests();
    final ImmutableList.Builder<Observable<Boolean>> observables = ImmutableList.builder();
    for (int i = 0; i < defaultSemaphoreMaxConcurrentRequests * 2; ++i) {
        final TimeoutObservable command = new TimeoutObservable(Duration.milliseconds(500));
        observables.add(command.observe());
    }

    for (Observable<Boolean> observable : observables.build()) {
        try {
            assertTrue(observable.toBlocking().single());
        } catch (HystrixRuntimeException err) {
            assertThat(err).isInstanceOf(HystrixRuntimeException.class);
            assertThat(err.getFailureType())
                    .isIn(HystrixRuntimeException.FailureType.REJECTED_SEMAPHORE_EXECUTION,
                            HystrixRuntimeException.FailureType.TIMEOUT);
        }
    }

    //Wait for metrics to be available
    Thread.sleep(1000);

    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.SEMAPHORE_REJECTED))
            .isGreaterThan(0);
    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.TIMEOUT))
            .isEqualTo(0);
    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.SUCCESS))
            .isGreaterThan(0);
}
Example 8
Source File: TenacityObservableCommandTest.java    From tenacity with Apache License 2.0 4 votes vote down vote up 
@Test
public void observableCommandCanAdjustSemaphoreMaxConcurrentExecutions() throws InterruptedException {
    final SemaphoreConfiguration semaphoreConfiguration = new SemaphoreConfiguration();
    semaphoreConfiguration.setMaxConcurrentRequests(50);

    final TenacityConfiguration tenacityConfiguration = new TenacityConfiguration();
    tenacityConfiguration.setSemaphore(semaphoreConfiguration);
    tenacityConfiguration.setExecutionIsolationThreadTimeoutInMillis(3000);

    new TenacityPropertyRegister(
            ImmutableMap.<TenacityPropertyKey, TenacityConfiguration>of(DependencyKey.OBSERVABLE_TIMEOUT, tenacityConfiguration),
            new BreakerboxConfiguration())
            .register();

    new TimeoutObservable(Duration.milliseconds(500))
            .getCumulativeCommandEventCounterStream()
            .startCachingStreamValuesIfUnstarted();

    final int defaultSemaphoreMaxConcurrentRequests = new SemaphoreConfiguration().getMaxConcurrentRequests();

    final ImmutableList.Builder<Observable<Boolean>> observables = ImmutableList.builder();
    for (int i = 0; i < defaultSemaphoreMaxConcurrentRequests * 2; ++i) {
        final TimeoutObservable command = new TimeoutObservable(Duration.milliseconds(500));
        observables.add(command.observe());
    }

    for (Observable<Boolean> observable : observables.build()) {
        try {
            assertTrue(observable.toBlocking().single());
        } catch (HystrixRuntimeException err) {
            fail("Failed to execute an observe: " + err);
        }
    }

    Thread.sleep(1000);

    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.SEMAPHORE_REJECTED))
            .isEqualTo(0);
    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.TIMEOUT))
            .isEqualTo(0);
    assertThat(TenacityObservableCommand
            .getCommandMetrics(DependencyKey.OBSERVABLE_TIMEOUT)
            .getCumulativeCount(HystrixRollingNumberEvent.SUCCESS))
            .isEqualTo(observables.build().size());
}