After we secure Kafka Broker and Zookeeper with SASL/SCRAM, it is time for client (Java + Spring) to connect to secured Kafka.
How to Publish Subscribe to Kafka with Spring and SASL/SCRAM
Category: How-to
How to Secure Confluent Kafka with SSL and SASL/SCRAM
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Data privacy and security became critical nowadays. Thus, we need to isolate database credentials and make it transparent to our applications/services.
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Isolate any target host’s credentials (hostname, user, password) from Ansible Playbook. And let the playbook retrieve those information from secret management tools (Hashicorp Vault) during targets provisioning.
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How to Make a Simple CRUD Example using ExpressJS and Neo4j
Overview Today I will write something different in this article. Most of my articles are based on Go and Java. Now I will try to write something with Javascript, a must known programming language for […]
How to Register Spring Cloud with Consul Service Discovery
One of the main component of micro service architecture is service discovery (SD). So far in this blog I mentioned two tools for service discovery, which are Eureka and Consul. But if you may notice, whenever I used spring-cloud framework, I always choose Eureka. On the other hand, I pick consul when I talked about Golang.
How to Setup Micrometer with Prometheus in Spring Boot 1.5
Overview In this article, I will revisit a little bit my old article, but still valid, regarding monitoring your services. As you can see in my previous article, I wrote about monitoring service in Go […]
How to Install Confluent Kafka Cluster by using Ansible
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 […]