Airflow and Growing up a Child

Watching your processes is like watching your baby grow.

In beginning like a new born there are lot of troubles, with scheduling errors (equivalent to sleep cycle), inputs (equivalent to feeding) etc.

Then there are random unseen issues that keep occuring. Some one will touch the cluster resources or your kid suddenly developed colic.

Once they(airflow and baby) are settled and you are used to, you can't appreciate it immediately. 

Then one day you look back that your processes have run seamlessly for months now.. looking at those so many continuous greens gives you a realisation and pleasure, similar to realising suddenly that ohh your baby grew up..