Kafka namespaces are not directly supported in Apache Kafka, but there are two ways to implement namespace-like capability in Kafka. In this Kafka namespaces tutorial, we’ll cover both examples, history, options, why you might need namespaces, and much more. Let’s go. A quick note on ho...
publishArticle("{ \"article\": \"Kafka Streams Tutorial\" }"); await().untilAsserted(() -> assertThat(emailService.getArticles()) .containsExactlyInAnyOrder("Kotlin for Java Developers","The S.O.L.I.D. Principles")); }Copy If we run this test and check the console, we’ll observe...
Apache Kafka® is a distributed streaming platform. In a previous tutorial, we discussed how toimplement Kafka consumers and producers using Spring. In this tutorial, we’ll learn how to use Kafka Connectors. We’ll have a look at: Different types of Kafka Connectors Features and modes of K...
In the simplest case, the client application can authenticate in its own name using client credentials - client id and secret. While the client secret is in this case packaged with application client, the benefit is still that it is not shared with application server (Kafka broker in our case...
Again, these are just examples of Connect management related REST API. Much more in-depth examples are provided in the specific connector tutorials below. Monitoring In addition to REST calls to determine status such as RUNNING, PAUSED, FAILED, etc. Connect expose performance metrics via JMX. ...
This tutorial will give you a good understanding of how Kafka works and how you can use it to your advantage.In this chapter, we will introduce you to Kafka. We will discuss its main ideas and features. We will look at how Kafka is different from traditional messaging systems. We will ...
Since the data resides in the Kafka topic, we define the MongoDB Connector for Apache Kafka as a sink with the following definition: 1 { 2 "name": "mongo-tutorial-sink", 3 4 "connector.class": "com.mongodb.kafka.connect.MongoSinkConnector", 5 "topics": "Stocks", 6 "connection....
More in-depth discussions of state stores will be covered in Chapter 6, and as we encounter specific topics in our tutorial. Common Characteristics The default state store implementations included in Kafka Streams share some common properties. We will discuss these commonalities in this section to ...
For a more in-depth guide to using Keycloak Authorization Services see the tutorial.Configuring the RBAC rules through Keycloak Authorization ServicesIn order to grant Kafka permissions to users or service accounts you have to use the Keycloak Authorization Services rules on the OAuth client that ...
The most intuitive way to run MM2 would be to run it as a dedicated MM2 cluster. To find a complete tutorial on using MM2 in dedicated mode with Azure Event Hubs see:Replicate data from Kafka cluster to Event Hubs using MirrorMaker 2. ...