Examples with RebalanceImpl org.apache.rocketmq.client.impl.consumer.RebalanceImpl used on opensource projects

Example 1 with RebalanceImpl

use of org.apache.rocketmq.client.impl.consumer.RebalanceImpl in project LinkAgent by shulieTech.

the class ConsumerRegistry method addListener.

private static void addListener(final DefaultMQPushConsumer businessConsumer) {
    final RebalanceImpl rebalance = businessConsumer.getDefaultMQPushConsumerImpl().getRebalanceImpl();
    final PradarEventListener listener = new PradarEventListener() {

        @Override
        public EventResult onEvent(IEvent event) {
            if (event instanceof ClusterTestSwitchOnEvent) {
                try {
                    // 取出配置创建影子消费者
                    DefaultMQPushConsumer defaultMQPushConsumer = buildMQPushConsumer(businessConsumer);
                    if (defaultMQPushConsumer != null) {
                        defaultMQPushConsumer.start();
                    }
                } catch (MQClientException e) {
                    logger.error(e.getMessage());
                    return EventResult.error("apache-rocketmq-plugin-open", "Apache-RocketMQ PT Consumer start failed: " + e.getMessage());
                }
                return EventResult.success("apache-rocketmq-plugin-open");
            } else if (event instanceof ClusterTestSwitchOffEvent || event instanceof SilenceSwitchOnEvent) {
                return shutdownShadowConsumer(businessConsumer);
            } else if (event instanceof ShadowConsumerDisableEvent) {
                String group = businessConsumer.getConsumerGroup();
                Set<String> topics = rebalance.getSubscriptionInner().keySet();
                for (String topic : topics) {
                    List<ShadowConsumerDisableInfo> disableInfos = ((ShadowConsumerDisableEvent) event).getTarget();
                    for (ShadowConsumerDisableInfo disableInfo : disableInfos) {
                        if (topic.equals(disableInfo.getTopic()) && group.equals(disableInfo.getConsumerGroup())) {
                            return shutdownShadowConsumer(businessConsumer);
                        }
                    }
                }
            }
            return EventResult.IGNORE;
        }

        @Override
        public int order() {
            return 4;
        }
    };
    PradarEventListener old = listeners.putIfAbsent(businessConsumer, listener);
    if (old == null) {
        EventRouter.router().addListener(listener);
    }
}

Example 2 with RebalanceImpl

use of org.apache.rocketmq.client.impl.consumer.RebalanceImpl in project rocketmq-comments by HScarb.

the class DefaultMQLitePullConsumerWithTraceTest method initDefaultLitePullConsumer.

private void initDefaultLitePullConsumer(DefaultLitePullConsumer litePullConsumer) throws Exception {
    asyncTraceDispatcher = (AsyncTraceDispatcher) litePullConsumer.getTraceDispatcher();
    traceProducer = asyncTraceDispatcher.getTraceProducer();
    Field field = DefaultLitePullConsumer.class.getDeclaredField("defaultLitePullConsumerImpl");
    field.setAccessible(true);
    litePullConsumerImpl = (DefaultLitePullConsumerImpl) field.get(litePullConsumer);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, mQClientFactory);
    PullAPIWrapper pullAPIWrapper = litePullConsumerImpl.getPullAPIWrapper();
    field = PullAPIWrapper.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(pullAPIWrapper, mQClientFactory);
    Field fieldTrace = DefaultMQProducerImpl.class.getDeclaredField("mQClientFactory");
    fieldTrace.setAccessible(true);
    fieldTrace.set(traceProducer.getDefaultMQProducerImpl(), mQClientFactory);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQClientAPIImpl);
    field = MQClientInstance.class.getDeclaredField("mQAdminImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQAdminImpl);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("rebalanceImpl");
    field.setAccessible(true);
    rebalanceImpl = (RebalanceImpl) field.get(litePullConsumerImpl);
    field = RebalanceImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(rebalanceImpl, mQClientFactory);
    offsetStore = spy(litePullConsumerImpl.getOffsetStore());
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("offsetStore");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, offsetStore);
    traceProducer.getDefaultMQProducerImpl().getmQClientFactory().registerProducer(producerGroupTraceTemp, traceProducer.getDefaultMQProducerImpl());
    when(mQClientFactory.getMQClientAPIImpl().pullMessage(anyString(), any(PullMessageRequestHeader.class), anyLong(), any(CommunicationMode.class), nullable(PullCallback.class))).thenAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock mock) throws Throwable {
            PullMessageRequestHeader requestHeader = mock.getArgument(1);
            MessageClientExt messageClientExt = new MessageClientExt();
            messageClientExt.setTopic(topic);
            messageClientExt.setQueueId(0);
            messageClientExt.setMsgId("123");
            messageClientExt.setBody(new byte[] { 'a' });
            messageClientExt.setOffsetMsgId("234");
            messageClientExt.setBornHost(new InetSocketAddress(8080));
            messageClientExt.setStoreHost(new InetSocketAddress(8080));
            PullResult pullResult = createPullResult(requestHeader, PullStatus.FOUND, Collections.<MessageExt>singletonList(messageClientExt));
            return pullResult;
        }
    });
    when(mQClientFactory.findBrokerAddressInSubscribe(anyString(), anyLong(), anyBoolean())).thenReturn(new FindBrokerResult("127.0.0.1:10911", false));
    doReturn(Collections.singletonList(mQClientFactory.getClientId())).when(mQClientFactory).findConsumerIdList(anyString(), anyString());
    doReturn(123L).when(offsetStore).readOffset(any(MessageQueue.class), any(ReadOffsetType.class));
}

Example 3 with RebalanceImpl

use of org.apache.rocketmq.client.impl.consumer.RebalanceImpl in project rocketmq-comments by HScarb.

the class DefaultLitePullConsumerTest method initDefaultLitePullConsumer.

private void initDefaultLitePullConsumer(DefaultLitePullConsumer litePullConsumer) throws Exception {
    Field field = DefaultLitePullConsumer.class.getDeclaredField("defaultLitePullConsumerImpl");
    field.setAccessible(true);
    litePullConsumerImpl = (DefaultLitePullConsumerImpl) field.get(litePullConsumer);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, mQClientFactory);
    PullAPIWrapper pullAPIWrapper = litePullConsumerImpl.getPullAPIWrapper();
    field = PullAPIWrapper.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(pullAPIWrapper, mQClientFactory);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQClientAPIImpl);
    field = MQClientInstance.class.getDeclaredField("mQAdminImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQAdminImpl);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("rebalanceImpl");
    field.setAccessible(true);
    rebalanceImpl = (RebalanceImpl) field.get(litePullConsumerImpl);
    field = RebalanceImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(rebalanceImpl, mQClientFactory);
    offsetStore = spy(litePullConsumerImpl.getOffsetStore());
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("offsetStore");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, offsetStore);
    when(mQClientFactory.getMQClientAPIImpl().pullMessage(anyString(), any(PullMessageRequestHeader.class), anyLong(), any(CommunicationMode.class), nullable(PullCallback.class))).thenAnswer(new Answer<PullResult>() {

        @Override
        public PullResult answer(InvocationOnMock mock) throws Throwable {
            PullMessageRequestHeader requestHeader = mock.getArgument(1);
            MessageClientExt messageClientExt = new MessageClientExt();
            messageClientExt.setTopic(topic);
            messageClientExt.setQueueId(0);
            messageClientExt.setMsgId("123");
            messageClientExt.setBody(new byte[] { 'a' });
            messageClientExt.setOffsetMsgId("234");
            messageClientExt.setBornHost(new InetSocketAddress(8080));
            messageClientExt.setStoreHost(new InetSocketAddress(8080));
            PullResult pullResult = createPullResult(requestHeader, PullStatus.FOUND, Collections.<MessageExt>singletonList(messageClientExt));
            return pullResult;
        }
    });
    when(mQClientFactory.findBrokerAddressInSubscribe(anyString(), anyLong(), anyBoolean())).thenReturn(new FindBrokerResult("127.0.0.1:10911", false));
    doReturn(Collections.singletonList(mQClientFactory.getClientId())).when(mQClientFactory).findConsumerIdList(anyString(), anyString());
    doReturn(123L).when(offsetStore).readOffset(any(MessageQueue.class), any(ReadOffsetType.class));
}

Example 4 with RebalanceImpl

use of org.apache.rocketmq.client.impl.consumer.RebalanceImpl in project rocketmq by apache.

the class DefaultMQLitePullConsumerWithTraceTest method initDefaultLitePullConsumer.

private void initDefaultLitePullConsumer(DefaultLitePullConsumer litePullConsumer) throws Exception {
    asyncTraceDispatcher = (AsyncTraceDispatcher) litePullConsumer.getTraceDispatcher();
    traceProducer = asyncTraceDispatcher.getTraceProducer();
    Field field = DefaultLitePullConsumer.class.getDeclaredField("defaultLitePullConsumerImpl");
    field.setAccessible(true);
    litePullConsumerImpl = (DefaultLitePullConsumerImpl) field.get(litePullConsumer);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, mQClientFactory);
    PullAPIWrapper pullAPIWrapper = litePullConsumerImpl.getPullAPIWrapper();
    field = PullAPIWrapper.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(pullAPIWrapper, mQClientFactory);
    Field fieldTrace = DefaultMQProducerImpl.class.getDeclaredField("mQClientFactory");
    fieldTrace.setAccessible(true);
    fieldTrace.set(traceProducer.getDefaultMQProducerImpl(), mQClientFactory);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQClientAPIImpl);
    field = MQClientInstance.class.getDeclaredField("mQAdminImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQAdminImpl);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("rebalanceImpl");
    field.setAccessible(true);
    rebalanceImpl = (RebalanceImpl) field.get(litePullConsumerImpl);
    field = RebalanceImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(rebalanceImpl, mQClientFactory);
    offsetStore = spy(litePullConsumerImpl.getOffsetStore());
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("offsetStore");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, offsetStore);
    traceProducer.getDefaultMQProducerImpl().getmQClientFactory().registerProducer(producerGroupTraceTemp, traceProducer.getDefaultMQProducerImpl());
    when(mQClientFactory.getMQClientAPIImpl().pullMessage(anyString(), any(PullMessageRequestHeader.class), anyLong(), any(CommunicationMode.class), nullable(PullCallback.class))).thenAnswer(new Answer<Object>() {

        @Override
        public Object answer(InvocationOnMock mock) throws Throwable {
            PullMessageRequestHeader requestHeader = mock.getArgument(1);
            MessageClientExt messageClientExt = new MessageClientExt();
            messageClientExt.setTopic(topic);
            messageClientExt.setQueueId(0);
            messageClientExt.setMsgId("123");
            messageClientExt.setBody(new byte[] { 'a' });
            messageClientExt.setOffsetMsgId("234");
            messageClientExt.setBornHost(new InetSocketAddress(8080));
            messageClientExt.setStoreHost(new InetSocketAddress(8080));
            PullResult pullResult = createPullResult(requestHeader, PullStatus.FOUND, Collections.<MessageExt>singletonList(messageClientExt));
            return pullResult;
        }
    });
    when(mQClientFactory.findBrokerAddressInSubscribe(anyString(), anyLong(), anyBoolean())).thenReturn(new FindBrokerResult("127.0.0.1:10911", false));
    doReturn(Collections.singletonList(mQClientFactory.getClientId())).when(mQClientFactory).findConsumerIdList(anyString(), anyString());
    doReturn(123L).when(offsetStore).readOffset(any(MessageQueue.class), any(ReadOffsetType.class));
}

Example 5 with RebalanceImpl

use of org.apache.rocketmq.client.impl.consumer.RebalanceImpl in project rocketmq by apache.

the class DefaultLitePullConsumerTest method initDefaultLitePullConsumer.

private void initDefaultLitePullConsumer(DefaultLitePullConsumer litePullConsumer) throws Exception {
    Field field = DefaultLitePullConsumer.class.getDeclaredField("defaultLitePullConsumerImpl");
    field.setAccessible(true);
    litePullConsumerImpl = (DefaultLitePullConsumerImpl) field.get(litePullConsumer);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, mQClientFactory);
    PullAPIWrapper pullAPIWrapper = litePullConsumerImpl.getPullAPIWrapper();
    field = PullAPIWrapper.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(pullAPIWrapper, mQClientFactory);
    field = MQClientInstance.class.getDeclaredField("mQClientAPIImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQClientAPIImpl);
    field = MQClientInstance.class.getDeclaredField("mQAdminImpl");
    field.setAccessible(true);
    field.set(mQClientFactory, mQAdminImpl);
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("rebalanceImpl");
    field.setAccessible(true);
    rebalanceImpl = (RebalanceImpl) field.get(litePullConsumerImpl);
    field = RebalanceImpl.class.getDeclaredField("mQClientFactory");
    field.setAccessible(true);
    field.set(rebalanceImpl, mQClientFactory);
    offsetStore = spy(litePullConsumerImpl.getOffsetStore());
    field = DefaultLitePullConsumerImpl.class.getDeclaredField("offsetStore");
    field.setAccessible(true);
    field.set(litePullConsumerImpl, offsetStore);
    when(mQClientFactory.getMQClientAPIImpl().pullMessage(anyString(), any(PullMessageRequestHeader.class), anyLong(), any(CommunicationMode.class), nullable(PullCallback.class))).thenAnswer(new Answer<PullResult>() {

        @Override
        public PullResult answer(InvocationOnMock mock) throws Throwable {
            PullMessageRequestHeader requestHeader = mock.getArgument(1);
            MessageClientExt messageClientExt = new MessageClientExt();
            messageClientExt.setTopic(topic);
            messageClientExt.setQueueId(0);
            messageClientExt.setMsgId("123");
            messageClientExt.setBody(new byte[] { 'a' });
            messageClientExt.setOffsetMsgId("234");
            messageClientExt.setBornHost(new InetSocketAddress(8080));
            messageClientExt.setStoreHost(new InetSocketAddress(8080));
            PullResult pullResult = createPullResult(requestHeader, PullStatus.FOUND, Collections.<MessageExt>singletonList(messageClientExt));
            return pullResult;
        }
    });
    when(mQClientFactory.findBrokerAddressInSubscribe(anyString(), anyLong(), anyBoolean())).thenReturn(new FindBrokerResult("127.0.0.1:10911", false));
    doReturn(Collections.singletonList(mQClientFactory.getClientId())).when(mQClientFactory).findConsumerIdList(anyString(), anyString());
    doReturn(123L).when(offsetStore).readOffset(any(MessageQueue.class), any(ReadOffsetType.class));
}