Examples with TopicList org.apache.rocketmq.common.protocol.body.TopicList used on opensource projects

Example 6 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class StatsAllSubCommand method execute.

@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    try {
        defaultMQAdminExt.start();
        TopicList topicList = defaultMQAdminExt.fetchAllTopicList();
        // 第二个参数默认是32，有时候消费者长度过长显示不去，修改为52
        System.out.printf("%-32s  %-52s %12s %11s %11s %14s %14s%n", "#Topic", "#Consumer Group", "#Accumulation", "#InTPS", "#OutTPS", "#InMsg24Hour", "#OutMsg24Hour");
        boolean activeTopic = commandLine.hasOption('a');
        String selectTopic = commandLine.getOptionValue('t');
        for (String topic : topicList.getTopicList()) {
            if (topic.startsWith(MixAll.RETRY_GROUP_TOPIC_PREFIX) || topic.startsWith(MixAll.DLQ_GROUP_TOPIC_PREFIX)) {
                continue;
            }
            if (selectTopic != null && !selectTopic.isEmpty() && !topic.equals(selectTopic)) {
                continue;
            }
            try {
                printTopicDetail(defaultMQAdminExt, topic, activeTopic);
            } catch (Exception e) {
            }
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQAdminExt.shutdown();
    }
}

Example 7 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class MQClientAPIImpl method getTopicsByCluster.

public TopicList getTopicsByCluster(final String cluster, final long timeoutMillis) throws RemotingException, MQClientException, InterruptedException {
    GetTopicsByClusterRequestHeader requestHeader = new GetTopicsByClusterRequestHeader();
    requestHeader.setCluster(cluster);
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_TOPICS_BY_CLUSTER, requestHeader);
    RemotingCommand response = this.remotingClient.invokeSync(null, request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                byte[] body = response.getBody();
                if (body != null) {
                    TopicList topicList = TopicList.decode(body, TopicList.class);
                    return topicList;
                }
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 8 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class MQClientAPIImpl method getSystemTopicListFromBroker.

public TopicList getSystemTopicListFromBroker(final String addr, final long timeoutMillis) throws RemotingException, MQClientException, InterruptedException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_SYSTEM_TOPIC_LIST_FROM_BROKER, null);
    RemotingCommand response = this.remotingClient.invokeSync(MixAll.brokerVIPChannel(this.clientConfig.isVipChannelEnabled(), addr), request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                byte[] body = response.getBody();
                if (body != null) {
                    TopicList topicList = TopicList.decode(body, TopicList.class);
                    return topicList;
                }
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 9 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class MQClientAPIImpl method getSystemTopicList.

public TopicList getSystemTopicList(final long timeoutMillis) throws RemotingException, MQClientException, InterruptedException {
    RemotingCommand request = RemotingCommand.createRequestCommand(RequestCode.GET_SYSTEM_TOPIC_LIST_FROM_NS, null);
    RemotingCommand response = this.remotingClient.invokeSync(null, request, timeoutMillis);
    assert response != null;
    switch(response.getCode()) {
        case ResponseCode.SUCCESS:
            {
                byte[] body = response.getBody();
                if (body != null) {
                    TopicList topicList = TopicList.decode(response.getBody(), TopicList.class);
                    if (topicList.getTopicList() != null && !topicList.getTopicList().isEmpty() && !UtilAll.isBlank(topicList.getBrokerAddr())) {
                        TopicList tmp = getSystemTopicListFromBroker(topicList.getBrokerAddr(), timeoutMillis);
                        if (tmp.getTopicList() != null && !tmp.getTopicList().isEmpty()) {
                            topicList.getTopicList().addAll(tmp.getTopicList());
                        }
                    }
                    return topicList;
                }
            }
        default:
            break;
    }
    throw new MQClientException(response.getCode(), response.getRemark());
}

Example 10 with TopicList

use of org.apache.rocketmq.common.protocol.body.TopicList in project rocketmq-rocketmq-all-4.1.0-incubating by lirenzuo.

the class BrokerLiveInfo method getHasUnitSubUnUnitTopicList.

public byte[] getHasUnitSubUnUnitTopicList() {
    TopicList topicList = new TopicList();
    try {
        try {
            this.lock.readLock().lockInterruptibly();
            Iterator<Entry<String, List<QueueData>>> topicTableIt = this.topicQueueTable.entrySet().iterator();
            while (topicTableIt.hasNext()) {
                Entry<String, List<QueueData>> topicEntry = topicTableIt.next();
                String topic = topicEntry.getKey();
                List<QueueData> queueDatas = topicEntry.getValue();
                if (queueDatas != null && queueDatas.size() > 0 && !TopicSysFlag.hasUnitFlag(queueDatas.get(0).getTopicSynFlag()) && TopicSysFlag.hasUnitSubFlag(queueDatas.get(0).getTopicSynFlag())) {
                    topicList.getTopicList().add(topic);
                }
            }
        } finally {
            this.lock.readLock().unlock();
        }
    } catch (Exception e) {
        log.error("getAllTopicList Exception", e);
    }
    return topicList.encode();
}