Part 2 will talk about mapping the Gerkhin feature file into Cucumber Step Definition and its implementation using Kafka Streams.
This is part 1 of 2 articles to unit test Kafka Streams application. The first part talks about testing DSL transformation, stateless and stateful, including joining and windowing.
Yet another Kafka feature, which is Kafka Streams, allow us to join two streams into one single stream. Kafka streams provide one-to-many and many-to-one join types.
Sensitive data always need to be handled with extra careful. Thus, in some cases, we need to encrypt before delivering message to Kafka topic.
After we secure Kafka Broker and Zookeeper with SASL/SCRAM, it is time for client (Java + Spring) to connect to secured Kafka.
Overview When I decided to include Apache Kafka as one of our technology stack, I never imagine the demand would be this huge. At first, my requirements were only two things. Something faster than ActiveMQ […]
Overview The rise of micro-services brings another level of software architecture, which is a event driven architecture. One of the tools out there to support this mechanism is Apache Kafka. Today’s article will speak about […]