To understand the value of Apache Flink, it’s still important to know the difference between a checkpoint and a savepoint. These mechanisms for saving state are similar in design but used for two different purposes.
While Twitter and WordCount are probably two of the most common ways to get started with streaming data. In this post, I’m going to explore some techniques to normalize, window, and introspect the data.
Every Kafka deployment on Eventador has an associated access control list (ACL). The ACL defines what IP addresses are whitelisted and allowed access to produce and consume to and from your deployment.
Getting connected and producing and consuming messages is relatively easy in Apache Kafka. In this post we go over connecting, producing a simple message, and consuming that message via a native python client.