Kafka Getting Started 1

About Kafka

As a messaging middleware, Kafka high scalability, high throughput, etc., are widely used in the Internet project.

Unclear Kafka students can take a look at this article:

http://blog.csdn.net/suifeng3051/article/details/48053965

Deployment Kafka

In order to facilitate beginners can quickly try Kafka, article demonstrates how to quickly deploy a simple service with Kafka Docker.

1. Download kafka mirror of docker:
   docker pull spotify / kafka
   Note: kafka rely zookeeper services, spotify / kafka which integrates well with the zookeeper kafka, achieved a key to start.
2. In the start kafka in service docker:
   docker RUN -p 2181: 2181 -p 9092: 9092 --env ADVERTISED_HOST = 9092 = 127.0.0.1 --env ADVERTISED_PORT Spotify / kafka

 

 

 

1. Execution kafka end of production, consumption-side program, view operating results:
   download kafka installation package:
   http://kafka.apache.org/downloads
   Once downloaded decompress into the directory.
   Production end message, the following command line Demo:
   bin / kafka-console-producer.sh --broker-List 127.0.0.1:9092 --topic Test
   message terminal receiving the message, the following command line Demo:
   bin / Console-Consumer-Kafka .sh --zookeeper 127.0.0.1:2181 --topic test --from-beginning

 

 

 

 

 

 

kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic topicName --from-beginning

 

 

 

 

 

 

E:\software\kafka_2.11-2.2.1\kafka_2.11-2.2.1\bin\windows>kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic test-topic --from-beginning