kafka-docker-demo

demo project to show apache kafka and docker in action.

Installation

1. Download vagrant from

   https://www.vagrantup.com/downloads.html

2. Download VirtualBox from

   https://www.virtualbox.org/wiki/Downloads

3. Go to the directory vagrant and type

   vagrant up	
   

4. Login to the virtual machine

   vagrant ssh	
   

   or

   ssh [email protected]	
   

   with password vagrant if the terminal promt does not appear.

The virtual machine runs on ip 192.168.77.7.

7. Start a consumer by running ConsumerDemo or SimpleStreamsDemo for a streaming client demo

8. Start a producer by running ProducerDemo

9. Start ConsumerDemo from your favorite IDE and publish some messages by running ProducerDemo

Zookeeper Web Console

Open http://192.168.77.7:8000 and use 192.168.77.7:2181 as connection string. Auth credentials are not required.

Kafka Topic UI

Located at http://192.168.77.7:8083

Demo Description

• ConsumerDemo Consumer implementation waiting for messages to consume
• ProducerDemo Creates 10 messages, can received by ConsumerDemo or SimpleStreamsDemo
• EndlessProducerDemo Creates messages every 500ms
• ProducerCallbackDemo Producer with callback to test if a message was successfully sent
• SimpleStreamsDemo Demonstrates the Kafka Streaming API