DNS lookup problems leading to weird behavior
Closed this issue · 1 comments
I ran into this problem twice in two days.
I can still reach embassy over the LAN address, but when I try to open e.g. itchysats UI with a link generated by embassy for the installed package I run into this problem:
Network Error error sending request for url (https://registry.start9.com//package/v0/index?page=1&per-page=100&eos-version-compat=%3E%3D0.3.0+%3C%3D0.3.1.1&arch=aarch64): error trying to connect: dns error: failed to lookup address information: Temporary failure in name resolution
Other apps also don't work properly then.
Note: Internally everything is fine, the health checks of the packages are green.
I could solve this by unplugging and re-plugging the network cable and restarting the embassy.
I could blame it on my router setup, but I only ever had this problem with the embassy.
I don't think this is related to our itchysats package setup, but I wanted to learn more before opening a ticket upstream.
I was unable to pin this problem down to embassy os; I do still run into this problem somtimes (and un+re-plugging the cable still fixes it...) but it seems to be related to the DNS settings of my network / router configuration. I don't think the wrapper / embassy can do anything here so I am closing this for now.