> We also saw that the process’s heap size stayed fairly constant at around 1.2 Gb. > Something was adding the same Express.js provided static route handler 1

> We also saw that the process’s heap size stayed fairly constant at around 1.2 Gb. > Something was adding the same Express.js provided static route handler 10 times an hour. Why didn't it increase the heap size? Maybe it was too small to be noticeable?