And that's how Telegram saved the day
This story is based on the challenges faced during the setup of infrastructure, its maintenance and monitoring. We recently added monitoring tool Grafana which helped us to get the KPIs of our applications running all over the infrastructure at one place. It was doing a great job and we added more and more parameters to it. Whenever we had any issues in servers or if traffic went down significantly we got alerts and we can check what went wrong and can start fixing it within minutes....