akiagarwal/cogo-project

Routing, Logging & Distributed Tracing

cogo-project

Routing, Logging & Distributed Tracing

Prerequisites

1. Ubuntu operating system and its basic knowledge.
2. docker installed on the system.

Some basic commands

1. docker build -t <name> . -> to build the docker container.
2. docker run -p <host_port>:<container_port> <name> -> to run the docker container
3. sudo service <service_name> status -> to check the status of any service
4. docker inspect <container_id> -> to get the details of any running container
5. docker ps -> to get all the running containers
6. docker images -> to get all the created docker images
7. docker kill <container_id> -> to kill any running container
8. sudo fuser -k <port_no>/tcp -> to kill the process running on the specified port.

Folder description

1. Routing kong-nginx app : It contains code for the implementation of simple routing all the way through a kong server to the different nginx servers and then to the running services.
2. logging-monitoring-elk : It contains the full implementation of the logging of the logs of different containers on elasticsearch i.e the complete elk stack. It also contains apm for service monitoring.
3. jaeger-tracing : Contains implementation of distributed tracing using jaeger client. Has codes of the ruby apps and also the nginx servers . Also contains implementation for jaeger data sent to elasticsearch.
4. zipkin-tracing : Contains implementation of distributed tracing using zipkin client. Has codes of the ruby apps and also the nginx servers .