In this article we will learn how to connect toApache Kafka clusterfrom a Camel route using theCamel Kafka Consumer and Producer. Start the Zookeeper Server Pre-requisites: You need an available Apache Kafka server. To learn how to install it, you can check this article:Getting started with ...
In this tutorial, you learned how to monitor Kafka with JMX using thekafka.tools.JmxTool. With this tool, you can easily query Kafka metrics via JMX and gain insights into the health, performance, and behavior of your Kafka brokers. By monitoring Kafka metrics on a regular basis, you can ...
@SpringBootApplicationpublicclassApplicationimplementsCommandLineRunner{@AutowiredKafkaTemplatekafkaTemplate;@AutowiredKafkaPropertieskafkaProperties;publicstaticvoidmain(String[]args){SpringApplication.run(Application.class,args);}@Overridepublicvoidrun(String...args)throwsException{//1st messagekafkaTemplate.send("g...
in order to help more operation and maintenance personnel make good use of Prometheus, the Alibaba Cloud cloud-native team will regularly update the Prometheus best practice series. In the first issue, we explained "Best Practices | How Spring Boot Applications Connect to Prometheus Monitoring". To...
Hi all, I am able to make produce and consumer for object-> json data or simle string data. But I am want to make producer and consumer for video byte[] data . but kafkaTemplate.send() is not accepting byte[] data. kafkaTemplate.send(TOP...
Hi. If I understand you correctly, the question is how to configure reactive kafka. I'm interested in this issue too. I did some research and was able to make a prototype to connect to kafka cluster using spring. Please have a look at configuration class: ...
Now , in your java program, user the username and password from above to connect using JDBC. Please make sure that you have added the ngdbc.jar in the CLASSPATH of your java program. ngdbc.jar has the SAP HANA JDBC driver and is available as part of the Hana client in the following ...
Migrate - PostgreSQL to API for Apache Cassandra using Apache Kafka Migrate - Oracle Database to API for Apache Cassandra using Striim Migrate - Oracle Database to API for Apache Cassandra using Arcion Develop with the emulator Use developer tools ...
name you can guess that the ConnectMBean class is used to manage a connector, the StandardContextMBean class is for managing an org.apache.catalina.core.StandardContext instance, and so on. Of course, you can also write an MBean that manages more than one Java object if you want to. ...
I’m working on springboot mvc gradle project. I upgraded some versions due to which now when I’m running the api to connect and save data in my mongodb. It gives me this error – Servlet.service() for servlet [dispatcherServlet] in context with path [] threw ...