In a previous post, We have a Kubernetes cluster that exposes HTTP for through Traefik and MetalLB. In this follow-up,
Introduction In my previous post I showed how to run Kafka 4.0 + HAProxy on a single Ubuntu 24.04 node
Goal: Make App A use the same Google Play app-signing certificate as App B.Not a merge: Packages, installs, reviews, purchases
Scope: wipe & rebuild the full ThingsBoard data pathKeyspace: thingsboard (drop + recreate)Kafka topics: tb.thingsboard.ts_kv_cf, tb.thingsboard.ts_kv_partitions_cf (auto-create enabled)Delta root: /delta
When setting up TLS for your own services, or working with certificates from a commercial Certificate Authority, you will encounter
When I followed my earlier guide End-to-End Stream: Cassandra 5.0.5 CDC → Kafka 4.0 (SASL/SSL) → Spark 3.5.6 → Delta
This post shows a clean, reproducible path to stream ThingsBoard data stored in Cassandra 5.0.5 into Kafka 4.0 using Debezium
In this post, we’ll set up Kafbat UI, a modern web-based Kafka management interface, to work with a secure Kafka
In the previous post, How to Install Kafka 4.0 on a Single Ubuntu 24.04 Node with HAProxy SSL Termination, we
Introduction Apache Kafka 4.0 introduces KRaft mode (ZooKeeper-free) as the default. In this guide, we’ll install Kafka 4.0 on a
