Zookeeper+Kafka集群测试

创建topic：

[root@zookeep-kafka-node1 bin]# ./kafka-topics.sh --create --zookeeper 10.23.209.70:2181,10.23.209.71:2181,10.23.209.72:2181 --replication-factor 3 --partitions 3 --topic test
Created topic test.

显示topic：

[root@zookeep-kafka-node1 bin]# ./kafka-topics.sh --describe --zookeeper 10.23.209.70:2181,10.23.209.71:2181,10.23.209.72:2181 --topic test
Topic:test      PartitionCount:3        ReplicationFactor:3     Configs:
        Topic: test     Partition: 0    Leader: 70      Replicas: 70,72,71      Isr: 70,72,71
        Topic: test     Partition: 1    Leader: 71      Replicas: 71,70,72      Isr: 71,70,72
        Topic: test     Partition: 2    Leader: 72      Replicas: 72,71,70      Isr: 72

列出topic：

[root@zookeep-kafka-node1 bin]# ./kafka-topics.sh --list --zookeeper 10.23.209.70:2181,10.23.209.71:2181,10.23.209.72:2181
test

创建生产者

[root@zookeep-kafka-node1 bin]# ./kafka-console-producer.sh --broker-list 10.23.209.70:9092 -topic test
>hello
>1
>2
>3

创建消费者

[root@zookeep-kafka-node2 bin]# ./kafka-console-consumer.sh  --bootstrap-server 10.23.209.71:9092 -topic test
hello
1
2
3

删除topic

[root@zookeep-kafka-node1 bin]# ./kafka-topics.sh --delete --zookeeper  10.23.209.70:2181,10.23.209.71:2181,10.23.209.72:2181 --topic test

查看消费组

[root@zookeep-kafka-node1 kafka_2.12-2.3.0]# bin/kafka-consumer-groups.sh --all-groups --bootstrap-server 10.23.209.71:9092  --list
console-consumer-96253
console-consumer-86669

查看组信息

[root@zookeep-kafka-node1 kafka_2.12-2.3.0]# bin/kafka-consumer-groups.sh --bootstrap-server 10.23.209.71:9092 --group console-consumer-86669 --describe

GROUP                  TOPIC           PARTITION  CURRENT-OFFSET  LOG-END-OFFSET  LAG             CONSUMER-ID                                     HOST            CLIENT-ID
console-consumer-86669 test            0          51              51              0               consumer-1-636102e9-321f-4537-ac28-7a341a77c10f /10.23.209.72   consumer-1
console-consumer-86669 test            1          51              51              0               consumer-1-636102e9-321f-4537-ac28-7a341a77c10f /10.23.209.72   consumer-1
console-consumer-86669 test            2          51              51              0               consumer-1-636102e9-321f-4537-ac28-7a341a77c10f /10.23.209.72   consumer-1