HeavY-Futhark / kafka_gps

kafka_gps

Authors

• Bouchereau Louis,
• Klein Arthur,
• Mosser Hugo.

Description

Project for the the module "Architectures et Microservices" of ING3 in CY Tech.
Two producers send gps coordinates to a kafka.
A consumer gets these coordinates and store them in a database.
An api access the data of this database.
A frontend displays the location of the producers on a map.

Requirements

• docker 25 or higher,
• at least 8GB of memory available.

Installation

git clone https://github.com/HeavY-Futhark/kafka_gps

Lancement

cd kafka_gps
docker compose up

Wait for a log ressembling the following:

producer1-1   | INFO:root:Message livré à coordinates [0]

Open a browser and go to "localhost:8080".

Known issues

Memory

If the program does not run correctly, try running:

docker compose logs db

if the logs indicates no space left on device, the host does not meet the memory requirements of the project.

Port disponibility

The project exposes the following ports:

• 9093 for kafka,
• 8080 for the frontend,
• 8000 for the api. If one of these is used by another program, the creation of the corresponding container will be impossible.

Network issues

When connected to eduroam, pip seems to be unable to locate the packages.