List of usage examples for org.springframework.amqp.rabbit.listener SimpleMessageListenerContainer setRecoveryInterval
public void setRecoveryInterval(long recoveryInterval)
From source file:org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainerIntegration2Tests.java
@Test public void testExclusive() throws Exception { Log logger = spy(TestUtils.getPropertyValue(this.template.getConnectionFactory(), "logger", Log.class)); doReturn(true).when(logger).isInfoEnabled(); new DirectFieldAccessor(this.template.getConnectionFactory()).setPropertyValue("logger", logger); CountDownLatch latch1 = new CountDownLatch(1000); SimpleMessageListenerContainer container1 = new SimpleMessageListenerContainer( template.getConnectionFactory()); container1.setMessageListener(new MessageListenerAdapter(new PojoListener(latch1))); container1.setQueueNames(queue.getName()); GenericApplicationContext context = new GenericApplicationContext(); context.getBeanFactory().registerSingleton("foo", queue); context.refresh();/*from w w w. ja v a2s. co m*/ container1.setApplicationContext(context); container1.setExclusive(true); container1.afterPropertiesSet(); container1.start(); int n = 0; while (n++ < 100 && container1.getActiveConsumerCount() < 1) { Thread.sleep(100); } assertTrue(n < 100); CountDownLatch latch2 = new CountDownLatch(1000); SimpleMessageListenerContainer container2 = new SimpleMessageListenerContainer( template.getConnectionFactory()); container2.setMessageListener(new MessageListenerAdapter(new PojoListener(latch2))); container2.setQueueNames(queue.getName()); container2.setApplicationContext(context); container2.setRecoveryInterval(1000); container2.setExclusive(true); // not really necessary, but likely people will make all consumers exclusive. ApplicationEventPublisher publisher = mock(ApplicationEventPublisher.class); container2.setApplicationEventPublisher(publisher); container2.afterPropertiesSet(); Log containerLogger = spy(TestUtils.getPropertyValue(container2, "logger", Log.class)); doReturn(true).when(containerLogger).isWarnEnabled(); new DirectFieldAccessor(container2).setPropertyValue("logger", containerLogger); container2.start(); for (int i = 0; i < 1000; i++) { template.convertAndSend(queue.getName(), i + "foo"); } assertTrue(latch1.await(10, TimeUnit.SECONDS)); assertEquals(1000, latch2.getCount()); container1.stop(); // container 2 should recover and process the next batch of messages for (int i = 0; i < 1000; i++) { template.convertAndSend(queue.getName(), i + "foo"); } assertTrue(latch2.await(10, TimeUnit.SECONDS)); container2.stop(); ArgumentCaptor<String> captor = ArgumentCaptor.forClass(String.class); verify(logger, atLeastOnce()).info(captor.capture()); assertThat(captor.getAllValues(), contains(containsString("exclusive"))); ArgumentCaptor<ListenerContainerConsumerFailedEvent> eventCaptor = ArgumentCaptor .forClass(ListenerContainerConsumerFailedEvent.class); verify(publisher).publishEvent(eventCaptor.capture()); ListenerContainerConsumerFailedEvent event = eventCaptor.getValue(); assertEquals("Consumer raised exception, attempting restart", event.getReason()); assertFalse(event.isFatal()); assertThat(event.getThrowable(), instanceOf(AmqpIOException.class)); verify(containerLogger).warn(any()); }
From source file:org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainerIntegration2Tests.java
@Test public void testRestartConsumerOnBasicQosIoException() throws Exception { this.template.convertAndSend(queue.getName(), "foo"); ConnectionFactory connectionFactory = new SingleConnectionFactory("localhost", BrokerTestUtils.getPort()); final AtomicBoolean networkGlitch = new AtomicBoolean(); class MockChannel extends PublisherCallbackChannelImpl { MockChannel(Channel delegate) { super(delegate); }/*from ww w. jav a2 s . c o m*/ @Override public void basicQos(int prefetchCount) throws IOException { if (networkGlitch.compareAndSet(false, true)) { throw new IOException("Intentional connection reset"); } super.basicQos(prefetchCount); } } Connection connection = spy(connectionFactory.createConnection()); when(connection.createChannel(anyBoolean())) .then(invocation -> new MockChannel((Channel) invocation.callRealMethod())); DirectFieldAccessor dfa = new DirectFieldAccessor(connectionFactory); dfa.setPropertyValue("connection", connection); CountDownLatch latch = new CountDownLatch(1); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory); container.setMessageListener(new MessageListenerAdapter(new PojoListener(latch))); container.setQueueNames(queue.getName()); container.setRecoveryInterval(500); container.afterPropertiesSet(); container.start(); assertTrue(latch.await(10, TimeUnit.SECONDS)); assertTrue(networkGlitch.get()); container.stop(); ((DisposableBean) connectionFactory).destroy(); }
From source file:org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainerIntegration2Tests.java
@Test public void testRestartConsumerOnConnectionLossDuringQueueDeclare() throws Exception { this.template.convertAndSend(queue.getName(), "foo"); ConnectionFactory connectionFactory = new CachingConnectionFactory("localhost", BrokerTestUtils.getPort()); final AtomicBoolean networkGlitch = new AtomicBoolean(); class MockChannel extends PublisherCallbackChannelImpl { MockChannel(Channel delegate) { super(delegate); }/*from w w w. ja va 2s . c o m*/ @Override public DeclareOk queueDeclarePassive(String queue) throws IOException { if (networkGlitch.compareAndSet(false, true)) { getConnection().close(); throw new IOException("Intentional connection reset"); } return super.queueDeclarePassive(queue); } } Connection connection = spy(connectionFactory.createConnection()); when(connection.createChannel(anyBoolean())) .then(invocation -> new MockChannel((Channel) invocation.callRealMethod())); DirectFieldAccessor dfa = new DirectFieldAccessor(connectionFactory); dfa.setPropertyValue("connection", connection); CountDownLatch latch = new CountDownLatch(1); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory); container.setMessageListener(new MessageListenerAdapter(new PojoListener(latch))); container.setQueueNames(queue.getName()); container.setRecoveryInterval(500); container.afterPropertiesSet(); container.start(); assertTrue(latch.await(10, TimeUnit.SECONDS)); assertTrue(networkGlitch.get()); container.stop(); ((DisposableBean) connectionFactory).destroy(); }
From source file:org.springframework.amqp.rabbit.listener.SimpleMessageListenerContainerIntegration2Tests.java
@Test public void testRestartConsumerMissingQueue() throws Exception { Queue queue = new AnonymousQueue(); this.template.convertAndSend(queue.getName(), "foo"); ConnectionFactory connectionFactory = new CachingConnectionFactory("localhost", BrokerTestUtils.getPort()); CountDownLatch latch = new CountDownLatch(1); SimpleMessageListenerContainer container = new SimpleMessageListenerContainer(connectionFactory); container.setMessageListener(new MessageListenerAdapter(new PojoListener(latch))); container.setQueues(queue);//from w w w . j ava 2 s. co m container.setRecoveryInterval(500); container.setMissingQueuesFatal(false); container.setDeclarationRetries(1); container.setFailedDeclarationRetryInterval(100); container.setRetryDeclarationInterval(30000); container.afterPropertiesSet(); container.start(); new RabbitAdmin(connectionFactory).declareQueue(queue); this.template.convertAndSend(queue.getName(), "foo"); assertTrue(latch.await(10, TimeUnit.SECONDS)); // verify properties propagated to consumer BlockingQueueConsumer consumer = (BlockingQueueConsumer) TestUtils .getPropertyValue(container, "consumers", Map.class).keySet().iterator().next(); assertEquals(1, TestUtils.getPropertyValue(consumer, "declarationRetries")); assertEquals(100L, TestUtils.getPropertyValue(consumer, "failedDeclarationRetryInterval")); assertEquals(30000L, TestUtils.getPropertyValue(consumer, "retryDeclarationInterval")); container.stop(); ((DisposableBean) connectionFactory).destroy(); }