"Name or service not known" errors should include hostname or url

[trondhindenes]

From time to time we're having some dns-related issues in our infrastructure, so the ""Name or service not known" exceptions are very important to us. We're noticing that when httpx raises this exception, there's no way to see the url or hostname it actually tried to resolve. It would be very valuable if that was surfaced

[tomchristie]

Yep, agreed. If you'd be up for making a contribution to httpcore could point you in the right direction?

[trondhindenes]

absolutely. Let me poke around a bit on my own during the holidays, will ask in this thread if I need help. Thanks for replying!