Google Cloud Run/Redis/Cloud SQL - Connection issues

[funcnam]

Hi,

is it possible to create this setup and connect the Cloud Run services to the database and the redis instance?

us-central1:
- CloudSQL instance
- Redis instance
- Cloud Run instance serving app

eu-west4
- Cloud Run instance serving app 
   --> can't connect to redis instance in other regions than eu-west4 (how to connect to redis?)
   --> db connection might work using public ip and unix socket?

- Load Balancer to serve either eu-west4 or us-central1 app

[ErnestoC]

Is your Memorystore instance and Cloud Run service within the same VPC? Do you see an error log or message when you attempt to connect to the instance?