Kafka 常用命令

1、启动：

nohup ./bin/kafka-server-start.sh config/server.properties > /dev/null 2>&1 &

2、删除Topic：

./kafka-run-class.sh kafka.admin.DeleteTopicCommand --topic testTopic --zookeeper 192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181

3、创建：

./kafka-topics.sh --replication-factor 1 --partition 3 --topic testTopic  --zookeeper 192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181 --create

4、显示所有topic: 

./kafka-topics.sh --list --zookeeper 192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181

5、显示单个topic情况：

./kafka-topics.sh --describe --topic testTopic --zookeeper 192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181

6、发送信息

./kafka-console-producer.sh --broker-list 192.168.1.101:9092,192.168.1.102:9092,192.168.1.103:9092 --topic testTopic 

7、消费信息

./kafka-console-consumer.sh --zookeeper  192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181  --from-beginning --topic testTopic

8、查看当前group offset的状况

./kafka-run-class.sh kafka.tools.ConsumerOffsetChecker --group test-group2015

9、表示将offset置到哪里 [earliest | latest]

./kafka-run-class.sh kafka.tools.UpdateOffsetsInZK latest config/consumer.properties testTopic

10、修改分区数量

./kafka-topics.sh --alter --topic testTopic --partitions 34 --zookeeper 192.168.1.101:2181,192.168.1.102:2181,192.168.1.103:2181