How to use

removeQueueFromTopicQueueTable

method

in

org.apache.rocketmq.store.CommitLog

@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;
}

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

@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;
}

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

@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;
}

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