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

Example 6 with MQConsumerInner

use of org.apache.rocketmq.client.impl.consumer.MQConsumerInner in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class MQClientInstance method consumeMessageDirectly.

public // 
ConsumeMessageDirectlyResult consumeMessageDirectly(// 
final MessageExt msg, // 
final String consumerGroup, final String brokerName) {
    MQConsumerInner mqConsumerInner = this.consumerTable.get(consumerGroup);
    if (null != mqConsumerInner) {
        DefaultMQPushConsumerImpl consumer = (DefaultMQPushConsumerImpl) mqConsumerInner;
        ConsumeMessageDirectlyResult result = consumer.getConsumeMessageService().consumeMessageDirectly(msg, brokerName);
        return result;
    }
    return null;
}

Example 7 with MQConsumerInner

use of org.apache.rocketmq.client.impl.consumer.MQConsumerInner in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class MQClientInstance method uploadFilterClassSource.

private void uploadFilterClassSource() {
    Iterator<Entry<String, MQConsumerInner>> it = this.consumerTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, MQConsumerInner> next = it.next();
        MQConsumerInner consumer = next.getValue();
        if (ConsumeType.CONSUME_PASSIVELY == consumer.consumeType()) {
            Set<SubscriptionData> subscriptions = consumer.subscriptions();
            for (SubscriptionData sub : subscriptions) {
                if (sub.isClassFilterMode() && sub.getFilterClassSource() != null) {
                    final String consumerGroup = consumer.groupName();
                    final String className = sub.getSubString();
                    final String topic = sub.getTopic();
                    final String filterClassSource = sub.getFilterClassSource();
                    try {
                        this.uploadFilterClassToAllFilterServer(consumerGroup, className, topic, filterClassSource);
                    } catch (Exception e) {
                        log.error("uploadFilterClassToAllFilterServer Exception", e);
                    }
                }
            }
        }
    }
}

Example 8 with MQConsumerInner

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

the class MQClientInstance method resetOffset.

public void resetOffset(String topic, String group, Map<MessageQueue, Long> offsetTable) {
    DefaultMQPushConsumerImpl consumer = null;
    try {
        MQConsumerInner impl = this.consumerTable.get(group);
        if (impl != null && impl instanceof DefaultMQPushConsumerImpl) {
            consumer = (DefaultMQPushConsumerImpl) impl;
        } else {
            log.info("[reset-offset] consumer dose not exist. group={}", group);
            return;
        }
        consumer.suspend();
        ConcurrentMap<MessageQueue, ProcessQueue> processQueueTable = consumer.getRebalanceImpl().getProcessQueueTable();
        for (Map.Entry<MessageQueue, ProcessQueue> entry : processQueueTable.entrySet()) {
            MessageQueue mq = entry.getKey();
            if (topic.equals(mq.getTopic()) && offsetTable.containsKey(mq)) {
                ProcessQueue pq = entry.getValue();
                pq.setDropped(true);
                pq.clear();
            }
        }
        try {
            TimeUnit.SECONDS.sleep(10);
        } catch (InterruptedException e) {
        }
        Iterator<MessageQueue> iterator = processQueueTable.keySet().iterator();
        while (iterator.hasNext()) {
            MessageQueue mq = iterator.next();
            Long offset = offsetTable.get(mq);
            if (topic.equals(mq.getTopic()) && offset != null) {
                try {
                    consumer.updateConsumeOffset(mq, offset);
                    consumer.getRebalanceImpl().removeUnnecessaryMessageQueue(mq, processQueueTable.get(mq));
                    iterator.remove();
                } catch (Exception e) {
                    log.warn("reset offset failed. group={}, {}", group, mq, e);
                }
            }
        }
    } finally {
        if (consumer != null) {
            consumer.resume();
        }
    }
}

Example 9 with MQConsumerInner

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

the class MQClientInstance method consumerRunningInfo.

public ConsumerRunningInfo consumerRunningInfo(final String consumerGroup) {
    MQConsumerInner mqConsumerInner = this.consumerTable.get(consumerGroup);
    ConsumerRunningInfo consumerRunningInfo = mqConsumerInner.consumerRunningInfo();
    List<String> nsList = this.mQClientAPIImpl.getRemotingClient().getNameServerAddressList();
    StringBuilder strBuilder = new StringBuilder();
    if (nsList != null) {
        for (String addr : nsList) {
            strBuilder.append(addr).append(";");
        }
    }
    String nsAddr = strBuilder.toString();
    consumerRunningInfo.getProperties().put(ConsumerRunningInfo.PROP_NAMESERVER_ADDR, nsAddr);
    consumerRunningInfo.getProperties().put(ConsumerRunningInfo.PROP_CONSUME_TYPE, mqConsumerInner.consumeType().name());
    consumerRunningInfo.getProperties().put(ConsumerRunningInfo.PROP_CLIENT_VERSION, MQVersion.getVersionDesc(MQVersion.CURRENT_VERSION));
    return consumerRunningInfo;
}

Example 10 with MQConsumerInner

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

the class MQClientInstance method uploadFilterClassSource.

private void uploadFilterClassSource() {
    Iterator<Entry<String, MQConsumerInner>> it = this.consumerTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, MQConsumerInner> next = it.next();
        MQConsumerInner consumer = next.getValue();
        if (ConsumeType.CONSUME_PASSIVELY == consumer.consumeType()) {
            Set<SubscriptionData> subscriptions = consumer.subscriptions();
            for (SubscriptionData sub : subscriptions) {
                if (sub.isClassFilterMode() && sub.getFilterClassSource() != null) {
                    final String consumerGroup = consumer.groupName();
                    final String className = sub.getSubString();
                    final String topic = sub.getTopic();
                    final String filterClassSource = sub.getFilterClassSource();
                    try {
                        this.uploadFilterClassToAllFilterServer(consumerGroup, className, topic, filterClassSource);
                    } catch (Exception e) {
                        log.error("uploadFilterClassToAllFilterServer Exception", e);
                    }
                }
            }
        }
    }
}