❔ How to handle DNS-IP Changes while use of static HttpClient in v4.8 ?
There is SocketsHttpHandler overload available in netcore2.1 but how do I handle dns-ip changes in framework 4.8 project ?
3 Replies
I think you'd have to listen for the ETW events on resolution, similar to this:
https://www.meziantou.net/avoid-dns-issues-with-httpclient-in-dotnet.htm
Meziantou's blog
Avoid DNS issues with HttpClient in .NET - Gérald Barré
In this post, I describe how to correctly configure an HttpClient instance to avoid issues with the connection pool and DNS changes.
How about I cache the date httpclient instance is created and recreate it by controlling the date with parametric time period ? @ryzngard
Looks like easier solution
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