是否可以使用 Kafka Simple Consumer 从多个分区中读取数据?简单消费者在以下情况下使用分区:
PartitionMetadata metadata = findLeader(brokers, port, topic, partition);
SimpleConsumer consumer = new SimpleConsumer(leadBroker, port, 100000, 64 * 1024, clientName);
leadBroker = findNewLeader(leadBroker, topic, partition, port);
https://cwiki.apache.org/confluence/display/KAFKA/0.8.0+SimpleConsumer+Example