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Java MessageQueue.setTopic方法代码示例

本文整理汇总了Java中org.apache.rocketmq.common.message.MessageQueue.setTopic方法的典型用法代码示例。如果您正苦于以下问题：Java MessageQueue.setTopic方法的具体用法？Java MessageQueue.setTopic怎么用？Java MessageQueue.setTopic使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.rocketmq.common.message.MessageQueue的用法示例。


在下文中一共展示了MessageQueue.setTopic方法的12个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: main

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
public static void main(String[] args) throws MQClientException {
    DefaultMQPullConsumer consumer = new DefaultMQPullConsumer("please_rename_unique_group_name_5");
    consumer.start();

    try {
        MessageQueue mq = new MessageQueue();
        mq.setQueueId(0);
        mq.setTopic("TopicTest3");
        mq.setBrokerName("vivedeMacBook-Pro.local");

        long offset = 26;

        long beginTime = System.currentTimeMillis();
        PullResult pullResult = consumer.pullBlockIfNotFound(mq, null, offset, 32);
        System.out.printf("%s%n", System.currentTimeMillis() - beginTime);
        System.out.printf("%s%n", pullResult);
    } catch (Exception e) {
        e.printStackTrace();
    }

    consumer.shutdown();
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:23，代码来源:PullConsumerTest.java

示例2: createPullRequest

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private PullRequest createPullRequest() {
    PullRequest pullRequest = new PullRequest();
    pullRequest.setConsumerGroup(consumerGroup);
    pullRequest.setNextOffset(1024);

    MessageQueue messageQueue = new MessageQueue();
    messageQueue.setBrokerName(brokerName);
    messageQueue.setQueueId(0);
    messageQueue.setTopic(topic);
    pullRequest.setMessageQueue(messageQueue);
    ProcessQueue processQueue = new ProcessQueue();
    processQueue.setLocked(true);
    processQueue.setLastLockTimestamp(System.currentTimeMillis());
    pullRequest.setProcessQueue(processQueue);

    return pullRequest;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:18，代码来源:DefaultMQPushConsumerTest.java

示例3: consumeMessageDirectly

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
@Override
public ConsumeMessageDirectlyResult consumeMessageDirectly(MessageExt msg, String brokerName) {
    ConsumeMessageDirectlyResult result = new ConsumeMessageDirectlyResult();
    result.setOrder(true);

    List<MessageExt> msgs = new ArrayList<MessageExt>();
    msgs.add(msg);
    MessageQueue mq = new MessageQueue();
    mq.setBrokerName(brokerName);
    mq.setTopic(msg.getTopic());
    mq.setQueueId(msg.getQueueId());

    ConsumeOrderlyContext context = new ConsumeOrderlyContext(mq);

    final long beginTime = System.currentTimeMillis();

    log.info("consumeMessageDirectly receive new messge: {}", msg);

    try {
        ConsumeOrderlyStatus status = this.messageListener.consumeMessage(msgs, context);
        if (status != null) {
            switch (status) {
                case COMMIT:
                    result.setConsumeResult(CMResult.CR_COMMIT);
                    break;
                case ROLLBACK:
                    result.setConsumeResult(CMResult.CR_ROLLBACK);
                    break;
                case SUCCESS:
                    result.setConsumeResult(CMResult.CR_SUCCESS);
                    break;
                case SUSPEND_CURRENT_QUEUE_A_MOMENT:
                    result.setConsumeResult(CMResult.CR_LATER);
                    break;
                default:
                    break;
            }
        } else {
            result.setConsumeResult(CMResult.CR_RETURN_NULL);
        }
    } catch (Throwable e) {
        result.setConsumeResult(CMResult.CR_THROW_EXCEPTION);
        result.setRemark(RemotingHelper.exceptionSimpleDesc(e));

        log.warn(String.format("consumeMessageDirectly exception: %s Group: %s Msgs: %s MQ: %s", //
            RemotingHelper.exceptionSimpleDesc(e), //
            ConsumeMessageOrderlyService.this.consumerGroup, //
            msgs, //
            mq), e);
    }

    result.setAutoCommit(context.isAutoCommit());
    result.setSpentTimeMills(System.currentTimeMillis() - beginTime);

    log.info("consumeMessageDirectly Result: {}", result);

    return result;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:59，代码来源:ConsumeMessageOrderlyService.java

示例4: consumeMessageDirectly

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
@Override
public ConsumeMessageDirectlyResult consumeMessageDirectly(MessageExt msg, String brokerName) {
    ConsumeMessageDirectlyResult result = new ConsumeMessageDirectlyResult();
    result.setOrder(false);
    result.setAutoCommit(true);

    List<MessageExt> msgs = new ArrayList<MessageExt>();
    msgs.add(msg);
    MessageQueue mq = new MessageQueue();
    mq.setBrokerName(brokerName);
    mq.setTopic(msg.getTopic());
    mq.setQueueId(msg.getQueueId());

    ConsumeConcurrentlyContext context = new ConsumeConcurrentlyContext(mq);

    this.resetRetryTopic(msgs);

    final long beginTime = System.currentTimeMillis();

    log.info("consumeMessageDirectly receive new messge: {}", msg);

    try {
        ConsumeConcurrentlyStatus status = this.messageListener.consumeMessage(msgs, context);
        if (status != null) {
            switch (status) {
                case CONSUME_SUCCESS:
                    result.setConsumeResult(CMResult.CR_SUCCESS);
                    break;
                case RECONSUME_LATER:
                    result.setConsumeResult(CMResult.CR_LATER);
                    break;
                default:
                    break;
            }
        } else {
            result.setConsumeResult(CMResult.CR_RETURN_NULL);
        }
    } catch (Throwable e) {
        result.setConsumeResult(CMResult.CR_THROW_EXCEPTION);
        result.setRemark(RemotingHelper.exceptionSimpleDesc(e));

        log.warn(String.format("consumeMessageDirectly exception: %s Group: %s Msgs: %s MQ: %s", //
            RemotingHelper.exceptionSimpleDesc(e), //
            ConsumeMessageConcurrentlyService.this.consumerGroup, //
            msgs, //
            mq), e);
    }

    result.setSpentTimeMills(System.currentTimeMillis() - beginTime);

    log.info("consumeMessageDirectly Result: {}", result);

    return result;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:55，代码来源:ConsumeMessageConcurrentlyService.java

示例5: getTopicStatsInfo

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand getTopicStatsInfo(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetTopicStatsInfoRequestHeader requestHeader =
        (GetTopicStatsInfoRequestHeader) request.decodeCommandCustomHeader(GetTopicStatsInfoRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    TopicStatsTable topicStatsTable = new TopicStatsTable();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);

        TopicOffset topicOffset = new TopicOffset();
        long min = this.brokerController.getMessageStore().getMinOffsetInQueue(topic, i);
        if (min < 0)
            min = 0;

        long max = this.brokerController.getMessageStore().getMaxOffsetInQueue(topic, i);
        if (max < 0)
            max = 0;

        long timestamp = 0;
        if (max > 0) {
            timestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        }

        topicOffset.setMinOffset(min);
        topicOffset.setMaxOffset(max);
        topicOffset.setLastUpdateTimestamp(timestamp);

        topicStatsTable.getOffsetTable().put(mq, topicOffset);
    }

    byte[] body = topicStatsTable.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:48，代码来源:AdminBrokerProcessor.java

示例6: getConsumeStats

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand getConsumeStats(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetConsumeStatsRequestHeader requestHeader =
        (GetConsumeStatsRequestHeader) request.decodeCommandCustomHeader(GetConsumeStatsRequestHeader.class);

    ConsumeStats consumeStats = new ConsumeStats();

    Set<String> topics = new HashSet<String>();
    if (UtilAll.isBlank(requestHeader.getTopic())) {
        topics = this.brokerController.getConsumerOffsetManager().whichTopicByConsumer(requestHeader.getConsumerGroup());
    } else {
        topics.add(requestHeader.getTopic());
    }

    for (String topic : topics) {
        TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
        if (null == topicConfig) {
            log.warn("consumeStats, topic config not exist, {}", topic);
            continue;
        }

        /**

         */
        {
            SubscriptionData findSubscriptionData =
                this.brokerController.getConsumerManager().findSubscriptionData(requestHeader.getConsumerGroup(), topic);

            if (null == findSubscriptionData //
                && this.brokerController.getConsumerManager().findSubscriptionDataCount(requestHeader.getConsumerGroup()) > 0) {
                log.warn("consumeStats, the consumer group[{}], topic[{}] not exist", requestHeader.getConsumerGroup(), topic);
                continue;
            }
        }

        for (int i = 0; i < topicConfig.getReadQueueNums(); i++) {
            MessageQueue mq = new MessageQueue();
            mq.setTopic(topic);
            mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
            mq.setQueueId(i);

            OffsetWrapper offsetWrapper = new OffsetWrapper();

            long brokerOffset = this.brokerController.getMessageStore().getMaxOffsetInQueue(topic, i);
            if (brokerOffset < 0)
                brokerOffset = 0;

            long consumerOffset = this.brokerController.getConsumerOffsetManager().queryOffset(//
                requestHeader.getConsumerGroup(), //
                topic, //
                i);
            if (consumerOffset < 0)
                consumerOffset = 0;

            offsetWrapper.setBrokerOffset(brokerOffset);
            offsetWrapper.setConsumerOffset(consumerOffset);

            long timeOffset = consumerOffset - 1;
            if (timeOffset >= 0) {
                long lastTimestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, timeOffset);
                if (lastTimestamp > 0) {
                    offsetWrapper.setLastTimestamp(lastTimestamp);
                }
            }

            consumeStats.getOffsetTable().put(mq, offsetWrapper);
        }

        double consumeTps = this.brokerController.getBrokerStatsManager().tpsGroupGetNums(requestHeader.getConsumerGroup(), topic);

        consumeTps += consumeStats.getConsumeTps();
        consumeStats.setConsumeTps(consumeTps);
    }

    byte[] body = consumeStats.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:81，代码来源:AdminBrokerProcessor.java

示例7: queryConsumeTimeSpan

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand queryConsumeTimeSpan(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    QueryConsumeTimeSpanRequestHeader requestHeader =
        (QueryConsumeTimeSpanRequestHeader) request.decodeCommandCustomHeader(QueryConsumeTimeSpanRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    List<QueueTimeSpan> timeSpanSet = new ArrayList<QueueTimeSpan>();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        QueueTimeSpan timeSpan = new QueueTimeSpan();
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);
        timeSpan.setMessageQueue(mq);

        long minTime = this.brokerController.getMessageStore().getEarliestMessageTime(topic, i);
        timeSpan.setMinTimeStamp(minTime);

        long max = this.brokerController.getMessageStore().getMaxOffsetInQueue(topic, i);
        long maxTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        timeSpan.setMaxTimeStamp(maxTime);

        long consumeTime;
        long consumerOffset = this.brokerController.getConsumerOffsetManager().queryOffset(
            requestHeader.getGroup(), topic, i);
        if (consumerOffset > 0) {
            consumeTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, consumerOffset - 1);
        } else {
            consumeTime = minTime;
        }
        timeSpan.setConsumeTimeStamp(consumeTime);

        long maxBrokerOffset = this.brokerController.getMessageStore().getMaxOffsetInQueue(requestHeader.getTopic(), i);
        if (consumerOffset < maxBrokerOffset) {
            long nextTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, consumerOffset);
            timeSpan.setDelayTime(System.currentTimeMillis() - nextTime);
        }
        timeSpanSet.add(timeSpan);
    }

    QueryConsumeTimeSpanBody queryConsumeTimeSpanBody = new QueryConsumeTimeSpanBody();
    queryConsumeTimeSpanBody.setConsumeTimeSpanSet(timeSpanSet);
    response.setBody(queryConsumeTimeSpanBody.encode());
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:55，代码来源:AdminBrokerProcessor.java

示例8: execute

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) throws SubCommandException {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    DefaultMQPullConsumer defaultMQPullConsumer = new DefaultMQPullConsumer(MixAll.TOOLS_CONSUMER_GROUP, rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    defaultMQPullConsumer.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        String topic = commandLine.getOptionValue('t').trim();
        String brokerName = commandLine.getOptionValue('b').trim();
        String queueId = commandLine.getOptionValue('i').trim();
        String offset = commandLine.getOptionValue('o').trim();

        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(brokerName);
        mq.setQueueId(Integer.parseInt(queueId));

        defaultMQPullConsumer.start();
        defaultMQAdminExt.start();

        PullResult pullResult = defaultMQPullConsumer.pull(mq, "*", Long.parseLong(offset), 1);
        if (pullResult != null) {
            switch (pullResult.getPullStatus()) {
                case FOUND:
                    QueryMsgByIdSubCommand.printMsg(defaultMQAdminExt, pullResult.getMsgFoundList().get(0));
                    break;
                case NO_MATCHED_MSG:
                case NO_NEW_MSG:
                case OFFSET_ILLEGAL:
                default:
                    break;
            }
        }
    } catch (Exception e) {
        throw new SubCommandException(this.getClass().getSimpleName() + " command failed", e);
    } finally {
        defaultMQPullConsumer.shutdown();
        defaultMQAdminExt.shutdown();
    }
}
开发者ID:lirenzuo，项目名称:rocketmq-rocketmq-all-4.1.0-incubating，代码行数:43，代码来源:QueryMsgByOffsetSubCommand.java

示例9: getTopicStatsInfo

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand getTopicStatsInfo(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetTopicStatsInfoRequestHeader requestHeader =
        (GetTopicStatsInfoRequestHeader) request.decodeCommandCustomHeader(GetTopicStatsInfoRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    TopicStatsTable topicStatsTable = new TopicStatsTable();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);

        TopicOffset topicOffset = new TopicOffset();
        long min = this.brokerController.getMessageStore().getMinOffsetInQuque(topic, i);
        if (min < 0)
            min = 0;

        long max = this.brokerController.getMessageStore().getMaxOffsetInQuque(topic, i);
        if (max < 0)
            max = 0;

        long timestamp = 0;
        if (max > 0) {
            timestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        }

        topicOffset.setMinOffset(min);
        topicOffset.setMaxOffset(max);
        topicOffset.setLastUpdateTimestamp(timestamp);

        topicStatsTable.getOffsetTable().put(mq, topicOffset);
    }

    byte[] body = topicStatsTable.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lyy4j，项目名称:rmq4note，代码行数:48，代码来源:AdminBrokerProcessor.java

示例10: getConsumeStats

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand getConsumeStats(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    final GetConsumeStatsRequestHeader requestHeader =
        (GetConsumeStatsRequestHeader) request.decodeCommandCustomHeader(GetConsumeStatsRequestHeader.class);

    ConsumeStats consumeStats = new ConsumeStats();

    Set<String> topics = new HashSet<String>();
    if (UtilAll.isBlank(requestHeader.getTopic())) {
        topics = this.brokerController.getConsumerOffsetManager().whichTopicByConsumer(requestHeader.getConsumerGroup());
    } else {
        topics.add(requestHeader.getTopic());
    }

    for (String topic : topics) {
        TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
        if (null == topicConfig) {
            log.warn("consumeStats, topic config not exist, {}", topic);
            continue;
        }

        /**

         */
        {
            SubscriptionData findSubscriptionData =
                this.brokerController.getConsumerManager().findSubscriptionData(requestHeader.getConsumerGroup(), topic);

            if (null == findSubscriptionData //
                && this.brokerController.getConsumerManager().findSubscriptionDataCount(requestHeader.getConsumerGroup()) > 0) {
                log.warn("consumeStats, the consumer group[{}], topic[{}] not exist", requestHeader.getConsumerGroup(), topic);
                continue;
            }
        }

        for (int i = 0; i < topicConfig.getReadQueueNums(); i++) {
            MessageQueue mq = new MessageQueue();
            mq.setTopic(topic);
            mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
            mq.setQueueId(i);

            OffsetWrapper offsetWrapper = new OffsetWrapper();

            long brokerOffset = this.brokerController.getMessageStore().getMaxOffsetInQuque(topic, i);
            if (brokerOffset < 0)
                brokerOffset = 0;

            long consumerOffset = this.brokerController.getConsumerOffsetManager().queryOffset(//
                requestHeader.getConsumerGroup(), //
                topic, //
                i);
            if (consumerOffset < 0)
                consumerOffset = 0;

            offsetWrapper.setBrokerOffset(brokerOffset);
            offsetWrapper.setConsumerOffset(consumerOffset);

            long timeOffset = consumerOffset - 1;
            if (timeOffset >= 0) {
                long lastTimestamp = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, timeOffset);
                if (lastTimestamp > 0) {
                    offsetWrapper.setLastTimestamp(lastTimestamp);
                }
            }

            consumeStats.getOffsetTable().put(mq, offsetWrapper);
        }

        double consumeTps = this.brokerController.getBrokerStatsManager().tpsGroupGetNums(requestHeader.getConsumerGroup(), topic);

        consumeTps += consumeStats.getConsumeTps();
        consumeStats.setConsumeTps(consumeTps);
    }

    byte[] body = consumeStats.encode();
    response.setBody(body);
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lyy4j，项目名称:rmq4note，代码行数:81，代码来源:AdminBrokerProcessor.java

示例11: queryConsumeTimeSpan

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
private RemotingCommand queryConsumeTimeSpan(ChannelHandlerContext ctx, RemotingCommand request) throws RemotingCommandException {
    final RemotingCommand response = RemotingCommand.createResponseCommand(null);
    QueryConsumeTimeSpanRequestHeader requestHeader =
        (QueryConsumeTimeSpanRequestHeader) request.decodeCommandCustomHeader(QueryConsumeTimeSpanRequestHeader.class);

    final String topic = requestHeader.getTopic();
    TopicConfig topicConfig = this.brokerController.getTopicConfigManager().selectTopicConfig(topic);
    if (null == topicConfig) {
        response.setCode(ResponseCode.TOPIC_NOT_EXIST);
        response.setRemark("topic[" + topic + "] not exist");
        return response;
    }

    List<QueueTimeSpan> timeSpanSet = new ArrayList<QueueTimeSpan>();
    for (int i = 0; i < topicConfig.getWriteQueueNums(); i++) {
        QueueTimeSpan timeSpan = new QueueTimeSpan();
        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(this.brokerController.getBrokerConfig().getBrokerName());
        mq.setQueueId(i);
        timeSpan.setMessageQueue(mq);

        long minTime = this.brokerController.getMessageStore().getEarliestMessageTime(topic, i);
        timeSpan.setMinTimeStamp(minTime);

        long max = this.brokerController.getMessageStore().getMaxOffsetInQuque(topic, i);
        long maxTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, max - 1);
        timeSpan.setMaxTimeStamp(maxTime);

        long consumeTime;
        long consumerOffset = this.brokerController.getConsumerOffsetManager().queryOffset(
            requestHeader.getGroup(), topic, i);
        if (consumerOffset > 0) {
            consumeTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, consumerOffset - 1);
        } else {
            consumeTime = minTime;
        }
        timeSpan.setConsumeTimeStamp(consumeTime);

        long maxBrokerOffset = this.brokerController.getMessageStore().getMaxOffsetInQuque(requestHeader.getTopic(), i);
        if (consumerOffset < maxBrokerOffset) {
            long nextTime = this.brokerController.getMessageStore().getMessageStoreTimeStamp(topic, i, consumerOffset);
            timeSpan.setDelayTime(System.currentTimeMillis() - nextTime);
        }
        timeSpanSet.add(timeSpan);
    }

    QueryConsumeTimeSpanBody queryConsumeTimeSpanBody = new QueryConsumeTimeSpanBody();
    queryConsumeTimeSpanBody.setConsumeTimeSpanSet(timeSpanSet);
    response.setBody(queryConsumeTimeSpanBody.encode());
    response.setCode(ResponseCode.SUCCESS);
    response.setRemark(null);
    return response;
}
开发者ID:lyy4j，项目名称:rmq4note，代码行数:55，代码来源:AdminBrokerProcessor.java

示例12: execute

import org.apache.rocketmq.common.message.MessageQueue; //导入方法依赖的package包/类
@Override
public void execute(CommandLine commandLine, Options options, RPCHook rpcHook) {
    DefaultMQAdminExt defaultMQAdminExt = new DefaultMQAdminExt(rpcHook);
    DefaultMQPullConsumer defaultMQPullConsumer = new DefaultMQPullConsumer(MixAll.TOOLS_CONSUMER_GROUP, rpcHook);

    defaultMQAdminExt.setInstanceName(Long.toString(System.currentTimeMillis()));
    defaultMQPullConsumer.setInstanceName(Long.toString(System.currentTimeMillis()));

    try {
        String topic = commandLine.getOptionValue('t').trim();
        String brokerName = commandLine.getOptionValue('b').trim();
        String queueId = commandLine.getOptionValue('i').trim();
        String offset = commandLine.getOptionValue('o').trim();

        MessageQueue mq = new MessageQueue();
        mq.setTopic(topic);
        mq.setBrokerName(brokerName);
        mq.setQueueId(Integer.parseInt(queueId));

        defaultMQPullConsumer.start();
        defaultMQAdminExt.start();

        PullResult pullResult = defaultMQPullConsumer.pull(mq, "*", Long.parseLong(offset), 1);
        if (pullResult != null) {
            switch (pullResult.getPullStatus()) {
                case FOUND:
                    QueryMsgByIdSubCommand.printMsg(defaultMQAdminExt, pullResult.getMsgFoundList().get(0));
                    break;
                case NO_MATCHED_MSG:
                case NO_NEW_MSG:
                case OFFSET_ILLEGAL:
                default:
                    break;
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        defaultMQPullConsumer.shutdown();
        defaultMQAdminExt.shutdown();
    }
}
开发者ID:lyy4j，项目名称:rmq4note，代码行数:43，代码来源:QueryMsgByOffsetSubCommand.java


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