Ubuntu is simple to install Kafka

1. Install jdk:

sudo apt-get install openjdk-8-jdk

2. Obtain kafka installation package:

wget http://mirror.bit.edu.cn/apache/kafka/2.3.1/kafka_2.11-2.3.1.tgz

3. Extract installation package:

tar -zxvf kafka_2.11-2.3.1.tgz

4. Weight naming:

mv kafka_2.11-2.3.1 kafka

The set environment variables:

vim /etc/profile
export KAFKA_HOME=/opt/kafka
export PATH=$PATH:$KAFKA_HOME/bin

6. Make environment variables to take effect:

source /etc/profile

7. The first start ZooKeeper service:

bin/zookeeper-server-start.sh config/zookeeper.properties

8. Start kafka services:

bin/kafka-server-start.sh config/server.properties

9. Create a topic called "topTest" of:

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

10. Review the topic included:

bin/kafka-topics.sh --list --zookeeper localhost:2181

11. Open Producer (producer) Service

bin/kafka-console-producer.sh --broker-list localhost:9092 --topic topTest

12. Open the Customer (consumer) services

bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic topTest--from-beginning

The results show: