Zero-downtime restarts

It is inevitable that a backend service will need to get restarted to pick up a new code change, configuration change, or get out of an invalid state. In this show, I'll discuss why do we need restart services and what alternative ways are there to get around it. And then I'll talk about how to achieve a zero-downtown restart and it is not straightforward as one might think. Support my work on PayPal https://bit.ly/33ENps4 Become a Member on YouTube https://www.youtube.com/channel/UC_ML5xP23TOWKUcc-oAE_Eg/join 🧑‍🏫 Courses I Teach https://husseinnasser.com/courses