kafka_2.11-0.11.0.0安装以及使用

(1)配置zookeeper地址

vim /data/kafka_2.11-0.11.0.0/config/server.properties

zookeeper.connect=localhost:2181,localhost:2182,localhost:2183

(2)配置内存

vim /data/kafka_2.11-0.11.0.0/bin/kafka-server-start.sh

if [ "x$KAFKA_HEAP_OPTS" = "x" ]; then

export KAFKA_HEAP_OPTS="-Xmx256m -Xms256m"

fi

(3)敲黑板！修改对外的IP地址，否则kafka在别的机器上无法发布和订阅

[root@iZ2zei0nwllapkwklisoncZ kafka_2.11-0.11.0.0]# vim config/server.properties

advertised.listeners=PLAINTEXT://123.56.13.70:9092

1.3 启动

sh/data/kafka_2.11-0.11.0.0/bin/kafka-server-start.sh /data/kafka_2.11-0.11.0.0/config/server.properties

2. 发送和订阅消息

2.1 创建主题

bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic test

2.2 查看主题

[root@iZ2zei0nwllapkwklisoncZ kafka_2.11-0.11.0.0]# bin/kafka-topics.sh --list --zookeeper localhost:2181

test

2.3 发送消息produce

[root@iZ2zei0nwllapkwklisoncZ kafka_2.11-0.11.0.0]# bin/kafka-console-producer.sh --broker-list localhost:9092 --topic test

>我是高天悦

>

2.4 接收消息consume

[root@iZ2zei0nwllapkwklisoncZ kafka_2.11-0.11.0.0]# bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test --from-beginning

this is a msg

this is another msg

你好

来源：http://blog.csdn.net/kkgbn/article/details/77540491