Debezium Standalone Server

Implement Debezium Standalone Server without Apache Kafka, using Redis as infrastructure (Redis Stream) to push CDC event.

In this example includes:

• Standalone worker

• Prebuild docker-compose to demo multi-worker (Using atomic SetNX of Redis to deduplicate cdc event).

Prerequisites

• Java 17
• Docker
• Docker-compose

Run multi-worker demo

This multi-worker demo using Postgres.

Start demo

docker-compose -f demo.yml up -d

Connect to Postgres and create some data

create table customers
(
    id   serial primary key not null,
    name varchar(255)       not null
);

Create 2 customers

insert into customers (name)
values ('First customer'),
       ('Second customer');

Result

Go to Redisinsight browser tab -> Connect to Redis -> Redis Stream to check.