kafka0.10 消费者案例

package com.xx.bigdata.kafkaTool;

import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.apache.kafka.clients.consumer.ConsumerRecords;
import org.apache.kafka.clients.consumer.KafkaConsumer;

import java.util.Arrays;
import java.util.Properties;

public class Consumer {
    public static void main(String[] args) {
        Properties properties = new Properties() {{
            put("bootstrap.servers", "zk1:9092,zk2:9092,zk3:9092");
            put("group.id", "testConsumer");
            put("enable.auto.commit", "true");
            put("auto.commit.interval.ms", "1000");
            put("session.timeout.ms", "30000");
            put("key.deserializer", "org.apache.kafka.common.serialization.StringDeserializer");
            put("value.deserializer", "org.apache.kafka.common.serialization.StringDeserializer");
        }};
        KafkaConsumer consumer = new KafkaConsumer<>(properties);
        consumer.subscribe(Arrays.asList("test"));
        while (true) {
            ConsumerRecords records = consumer.poll(100);
            try {
                Thread.sleep(200);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
            for (ConsumerRecord record : records) {
                System.out.printf("topic = %s, offset = %d, key = %s, value = %s",record.topic(), record.offset(), record.key(), record.value());
            }
        }
    }
}

参考：http://blog.csdn.net/gpwner/article/details/74517360
http://www.cnblogs.com/gaopeng527/p/4950232.html