Hi Eskimo,
I've succesfully implemented a DNSProxyProvider to intercept and relay the DNS requests on an iOS device. It runs without issues for a while, but I noticed than when out and in the wild the extension is terminated after a certain amount of time (around 3 hours at most). Obviously, I am not attached to Instruments when that happens, so my aim is to periodically log the memory usage of the extension to confirm my suspicion that the provider is terminated by the system as it exceeds the 15 Mib limit. I've read the various posts regarding memory limits and memory strategy when it comes to Netwrok Extensions. I was wondering if there is a way to retrieve programmatically the live (as opposed to resident) memory usage of the Extension process purely for debugging purposes. Any suggestion?