问题
I have just created one google app engine application and one 2nd Generation MySQL instance in eu-west2 region. In GCP Console they both seems to be in eu-west2 region.
However when I try to gelocate my ip's they seem to be in somewhere in US.
What should I do to use GCP in eu-west2 region?
my GCP instances:
their locations:
回答1:
Google has an extensive world wide network. What you are seeing is us routing you to Google's closest Point of Presence (POP), which from that point on you're on a software defined network (SDN). What this means is we get your traffic on to our fast network as quickly as possible and abstract away the details of getting you to the machine in question.
Check latency from you to these hosts, then spin up a VM in Europe and check latency from that VM to these hosts - you'll find the numbers will confirm they really are in eu-west2.
来源：https://stackoverflow.com/questions/44829340/my-google-app-instances-does-not-seem-to-be-on-correct-region