kafka-observability-grafana

🚀 Observability applied to services that communicate via kafka and REST

Big picture of services

🎲 Running services

# Clone this repo
$ git clone <https://github.com/ericrlessa/kafka-observability-grafana.git>

# start services
$ docker compose up -d

# Enter in mysql service
$ docker compose exec -it mysql bash

# Call mysql client with password "root"
$ mysql -u root -p

# run the following scripts in mysql
$ CREATE TABLE IF NOT EXISTS product (
$    id INT AUTO_INCREMENT PRIMARY KEY,
$    name VARCHAR(255) NOT NULL,
$    price decimal(10,4) NOT NULL
$ );
$ insert into product (name, price) values ('Galaxy Sql', 2000.40);

URls to access the services:

• Service to list products: http://localhost:8082
• Service to add a product: http://localhost:8082/form
• Service to list products from mongodb: http://localhost:8081
• grafana: http://localhost:3000
• control center for kafka: http://localhost:9021/
• prometheus: http://localhost:9090/
• mongo express: http://localhost:8085/