Java ScheduleMessageService類代碼示例

本文整理匯總了Java中org.apache.rocketmq.store.schedule.ScheduleMessageService類的典型用法代碼示例。如果您正苦於以下問題：Java ScheduleMessageService類的具體用法？Java ScheduleMessageService怎麽用？Java ScheduleMessageService使用的例子？那麽, 這裏精選的類代碼示例或許可以為您提供幫助。

ScheduleMessageService類屬於org.apache.rocketmq.store.schedule包，在下文中一共展示了ScheduleMessageService類的10個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: cleanUnusedTopic

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
@Override
public int cleanUnusedTopic(Set<String> topics) {
    Iterator<Entry<String, ConcurrentMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();

        if (!topics.contains(topic) && !topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentMap<Integer, ConsumeQueue> queueTable = next.getValue();
            for (ConsumeQueue cq : queueTable.values()) {
                cq.destroy();
                log.info("cleanUnusedTopic: {} {} ConsumeQueue cleaned", //
                    cq.getTopic(), //
                    cq.getQueueId() //
                );

                this.commitLog.removeQueueFromTopicQueueTable(cq.getTopic(), cq.getQueueId());
            }
            it.remove();

            log.info("cleanUnusedTopic: {},topic destroyed", topic);
        }
    }

    return 0;
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:27，代碼來源:DefaultMessageStore.java

示例2: cleanUnusedTopic

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
@Override
public int cleanUnusedTopic(Set<String> topics) {
    Iterator<Entry<String, ConcurrentHashMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentHashMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();

        if (!topics.contains(topic) && !topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentHashMap<Integer, ConsumeQueue> queueTable = next.getValue();
            for (ConsumeQueue cq : queueTable.values()) {
                cq.destroy();
                log.info("cleanUnusedTopic: {} {} ConsumeQueue cleaned", //
                    cq.getTopic(), //
                    cq.getQueueId() //
                );

                this.commitLog.removeQueueFromTopicQueueTable(cq.getTopic(), cq.getQueueId());
            }
            it.remove();

            log.info("cleanUnusedTopic: {},topic destroyed", topic);
        }
    }

    return 0;
}

開發者ID:lyy4j，項目名稱:rmq4note，代碼行數:27，代碼來源:DefaultMessageStore.java

示例3: cleanUnusedTopic

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
@Override
public int cleanUnusedTopic(Set<String> topics) {
    Iterator<Entry<String, ConcurrentMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();

        if (!topics.contains(topic) && !topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentMap<Integer, ConsumeQueue> queueTable = next.getValue();
            for (ConsumeQueue cq : queueTable.values()) {
                cq.destroy();
                log.info("cleanUnusedTopic: {} {} ConsumeQueue cleaned",
                    cq.getTopic(),
                    cq.getQueueId()
                );

                this.commitLog.removeQueueFromTopicQueueTable(cq.getTopic(), cq.getQueueId());
            }
            it.remove();

            log.info("cleanUnusedTopic: {},topic destroyed", topic);
        }
    }

    return 0;
}

開發者ID:apache，項目名稱:rocketmq，代碼行數:27，代碼來源:DefaultMessageStore.java

示例4: DefaultMessageStore

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public DefaultMessageStore(final MessageStoreConfig messageStoreConfig, final BrokerStatsManager brokerStatsManager,
    final MessageArrivingListener messageArrivingListener, final BrokerConfig brokerConfig) throws IOException {
    this.messageArrivingListener = messageArrivingListener;
    this.brokerConfig = brokerConfig;
    this.messageStoreConfig = messageStoreConfig;
    this.brokerStatsManager = brokerStatsManager;
    this.allocateMappedFileService = new AllocateMappedFileService(this);
    this.commitLog = new CommitLog(this);
    this.consumeQueueTable = new ConcurrentHashMap<>(32);

    this.flushConsumeQueueService = new FlushConsumeQueueService();
    this.cleanCommitLogService = new CleanCommitLogService();
    this.cleanConsumeQueueService = new CleanConsumeQueueService();
    this.storeStatsService = new StoreStatsService();
    this.indexService = new IndexService(this);
    this.haService = new HAService(this);

    this.reputMessageService = new ReputMessageService();

    this.scheduleMessageService = new ScheduleMessageService(this);

    this.transientStorePool = new TransientStorePool(messageStoreConfig);

    if (messageStoreConfig.isTransientStorePoolEnable()) {
        this.transientStorePool.init();
    }

    // load過程依賴此服務，所以提前啟動
    this.allocateMappedFileService.start(); //MapedFile對象服務,執行線程run方法

    // 因為下麵的recover會分發請求到索引服務，如果不啟動，分發過程會被流控
    this.indexService.start(); //消息索引服務 空方法其實啥沒做

    this.dispatcherList = new LinkedList<>();
    this.dispatcherList.addLast(new CommitLogDispatcherBuildConsumeQueue());
    this.dispatcherList.addLast(new CommitLogDispatcherBuildIndex());
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:38，代碼來源:DefaultMessageStore.java

示例5: DefaultMessageStore

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public DefaultMessageStore(final MessageStoreConfig messageStoreConfig, final BrokerStatsManager brokerStatsManager,
    final MessageArrivingListener messageArrivingListener, final BrokerConfig brokerConfig) throws IOException {
    this.messageArrivingListener = messageArrivingListener;
    this.brokerConfig = brokerConfig;
    this.messageStoreConfig = messageStoreConfig;
    this.brokerStatsManager = brokerStatsManager;
    this.allocateMappedFileService = new AllocateMappedFileService(this);
    this.commitLog = new CommitLog(this);
    this.consumeQueueTable = new ConcurrentHashMap<>(32);

    this.flushConsumeQueueService = new FlushConsumeQueueService();
    this.cleanCommitLogService = new CleanCommitLogService();
    this.cleanConsumeQueueService = new CleanConsumeQueueService();
    this.storeStatsService = new StoreStatsService();
    this.indexService = new IndexService(this);
    this.haService = new HAService(this);

    this.reputMessageService = new ReputMessageService();

    this.scheduleMessageService = new ScheduleMessageService(this);

    this.transientStorePool = new TransientStorePool(messageStoreConfig);

    if (messageStoreConfig.isTransientStorePoolEnable()) {
        this.transientStorePool.init();
    }

    this.allocateMappedFileService.start();

    this.indexService.start();
}

開發者ID:lyy4j，項目名稱:rmq4note，代碼行數:32，代碼來源:DefaultMessageStore.java

示例6: cleanExpiredConsumerQueue

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public void cleanExpiredConsumerQueue() {
    long minCommitLogOffset = this.commitLog.getMinOffset();

    Iterator<Entry<String, ConcurrentHashMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentHashMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();
        if (!topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentHashMap<Integer, ConsumeQueue> queueTable = next.getValue();
            Iterator<Entry<Integer, ConsumeQueue>> itQT = queueTable.entrySet().iterator();
            while (itQT.hasNext()) {
                Entry<Integer, ConsumeQueue> nextQT = itQT.next();
                long maxCLOffsetInConsumeQueue = nextQT.getValue().getLastOffset();

                if (maxCLOffsetInConsumeQueue == -1) {
                    log.warn("maybe ConsumeQueue was created just now. topic={} queueId={} maxPhysicOffset={} minLogicOffset={}.", //
                        nextQT.getValue().getTopic(), //
                        nextQT.getValue().getQueueId(), //
                        nextQT.getValue().getMaxPhysicOffset(), //
                        nextQT.getValue().getMinLogicOffset());
                } else if (maxCLOffsetInConsumeQueue < minCommitLogOffset) {
                    log.info(
                        "cleanExpiredConsumerQueue: {} {} consumer queue destroyed, minCommitLogOffset: {} maxCLOffsetInConsumeQueue: {}", //
                        topic, //
                        nextQT.getKey(), //
                        minCommitLogOffset, //
                        maxCLOffsetInConsumeQueue);

                    DefaultMessageStore.this.commitLog.removeQueueFromTopicQueueTable(nextQT.getValue().getTopic(),
                        nextQT.getValue().getQueueId());

                    nextQT.getValue().destroy();
                    itQT.remove();
                }
            }

            if (queueTable.isEmpty()) {
                log.info("cleanExpiredConsumerQueue: {},topic destroyed", topic);
                it.remove();
            }
        }
    }
}

開發者ID:lyy4j，項目名稱:rmq4note，代碼行數:44，代碼來源:DefaultMessageStore.java

示例7: DefaultMessageStore

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public DefaultMessageStore(final MessageStoreConfig messageStoreConfig, final BrokerStatsManager brokerStatsManager,
    final MessageArrivingListener messageArrivingListener, final BrokerConfig brokerConfig) throws IOException {
    this.messageArrivingListener = messageArrivingListener;
    this.brokerConfig = brokerConfig;
    this.messageStoreConfig = messageStoreConfig;
    this.brokerStatsManager = brokerStatsManager;
    this.allocateMappedFileService = new AllocateMappedFileService(this);
    this.commitLog = new CommitLog(this);
    this.consumeQueueTable = new ConcurrentHashMap<>(32);

    this.flushConsumeQueueService = new FlushConsumeQueueService();
    this.cleanCommitLogService = new CleanCommitLogService();
    this.cleanConsumeQueueService = new CleanConsumeQueueService();
    this.storeStatsService = new StoreStatsService();
    this.indexService = new IndexService(this);
    this.haService = new HAService(this);

    this.reputMessageService = new ReputMessageService();

    this.scheduleMessageService = new ScheduleMessageService(this);

    this.transientStorePool = new TransientStorePool(messageStoreConfig);

    if (messageStoreConfig.isTransientStorePoolEnable()) {
        this.transientStorePool.init();
    }

    this.allocateMappedFileService.start();

    this.indexService.start();

    this.dispatcherList = new LinkedList<>();
    this.dispatcherList.addLast(new CommitLogDispatcherBuildConsumeQueue());
    this.dispatcherList.addLast(new CommitLogDispatcherBuildIndex());

    File file = new File(StorePathConfigHelper.getLockFile(messageStoreConfig.getStorePathRootDir()));
    MappedFile.ensureDirOK(file.getParent());
    lockFile = new RandomAccessFile(file, "rw");
}

開發者ID:apache，項目名稱:rocketmq，代碼行數:40，代碼來源:DefaultMessageStore.java

示例8: cleanExpiredConsumerQueue

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public void cleanExpiredConsumerQueue() {
    // CommitLog的最小Offset
    long minCommitLogOffset = this.commitLog.getMinOffset();

    Iterator<Entry<String, ConcurrentMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();
        if (!topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentMap<Integer, ConsumeQueue> queueTable = next.getValue();
            Iterator<Entry<Integer, ConsumeQueue>> itQT = queueTable.entrySet().iterator();
            while (itQT.hasNext()) {
                Entry<Integer, ConsumeQueue> nextQT = itQT.next();
                long maxCLOffsetInConsumeQueue = nextQT.getValue().getLastOffset();

                // maxCLOffsetInConsumeQueue==-1有可能正好是索引文件剛好創建的那一時刻,此時不清除數據
                if (maxCLOffsetInConsumeQueue == -1) {
                    log.warn("maybe ConsumeQueue was created just now. topic={} queueId={} maxPhysicOffset={} minLogicOffset={}.", //
                        nextQT.getValue().getTopic(), //
                        nextQT.getValue().getQueueId(), //
                        nextQT.getValue().getMaxPhysicOffset(), //
                        nextQT.getValue().getMinLogicOffset());
                } else if (maxCLOffsetInConsumeQueue < minCommitLogOffset) {
                    log.info(
                        "cleanExpiredConsumerQueue: {} {} consumer queue destroyed, minCommitLogOffset: {} maxCLOffsetInConsumeQueue: {}", //
                        topic, //
                        nextQT.getKey(), //
                        minCommitLogOffset, //
                        maxCLOffsetInConsumeQueue);

                    DefaultMessageStore.this.commitLog.removeQueueFromTopicQueueTable(nextQT.getValue().getTopic(),
                        nextQT.getValue().getQueueId());

                    nextQT.getValue().destroy();
                    itQT.remove();
                }
            }

            if (queueTable.isEmpty()) {
                log.info("cleanExpiredConsumerQueue: {},topic destroyed", topic);
                it.remove();
            }
        }
    }
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:46，代碼來源:DefaultMessageStore.java

示例9: getScheduleMessageService

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public ScheduleMessageService getScheduleMessageService() {
    return scheduleMessageService;
}

開發者ID:lirenzuo，項目名稱:rocketmq-rocketmq-all-4.1.0-incubating，代碼行數:4，代碼來源:DefaultMessageStore.java

示例10: cleanExpiredConsumerQueue

import org.apache.rocketmq.store.schedule.ScheduleMessageService; //導入依賴的package包/類
public void cleanExpiredConsumerQueue() {
    long minCommitLogOffset = this.commitLog.getMinOffset();

    Iterator<Entry<String, ConcurrentMap<Integer, ConsumeQueue>>> it = this.consumeQueueTable.entrySet().iterator();
    while (it.hasNext()) {
        Entry<String, ConcurrentMap<Integer, ConsumeQueue>> next = it.next();
        String topic = next.getKey();
        if (!topic.equals(ScheduleMessageService.SCHEDULE_TOPIC)) {
            ConcurrentMap<Integer, ConsumeQueue> queueTable = next.getValue();
            Iterator<Entry<Integer, ConsumeQueue>> itQT = queueTable.entrySet().iterator();
            while (itQT.hasNext()) {
                Entry<Integer, ConsumeQueue> nextQT = itQT.next();
                long maxCLOffsetInConsumeQueue = nextQT.getValue().getLastOffset();

                if (maxCLOffsetInConsumeQueue == -1) {
                    log.warn("maybe ConsumeQueue was created just now. topic={} queueId={} maxPhysicOffset={} minLogicOffset={}.",
                        nextQT.getValue().getTopic(),
                        nextQT.getValue().getQueueId(),
                        nextQT.getValue().getMaxPhysicOffset(),
                        nextQT.getValue().getMinLogicOffset());
                } else if (maxCLOffsetInConsumeQueue < minCommitLogOffset) {
                    log.info(
                        "cleanExpiredConsumerQueue: {} {} consumer queue destroyed, minCommitLogOffset: {} maxCLOffsetInConsumeQueue: {}",
                        topic,
                        nextQT.getKey(),
                        minCommitLogOffset,
                        maxCLOffsetInConsumeQueue);

                    DefaultMessageStore.this.commitLog.removeQueueFromTopicQueueTable(nextQT.getValue().getTopic(),
                        nextQT.getValue().getQueueId());

                    nextQT.getValue().destroy();
                    itQT.remove();
                }
            }

            if (queueTable.isEmpty()) {
                log.info("cleanExpiredConsumerQueue: {},topic destroyed", topic);
                it.remove();
            }
        }
    }
}

開發者ID:apache，項目名稱:rocketmq，代碼行數:44，代碼來源:DefaultMessageStore.java

注：本文中的org.apache.rocketmq.store.schedule.ScheduleMessageService類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。