On Thu, Dec 04, 2008 at 01:18:04PM +0100, Daniel Stenberg wrote:
> As you're (most likely) not using c-ares, libcurl is using the "plain"
> name resolver calls gethostbyname() or getaddrinfo() and if they fail I
> don't see how it can be libcurl's fault... :-O

If the DNS servers change after the network reconnection, then that would
explain why a gethostbyname() would fail. glibc (and probably others) require
that res_init() be called to reread /etc/resolv.conf and start using the
new nameservers in that case. An app should probably do that and retry a
download after it gets a CURLE_COULDNT_RESOLVE_HOST error.

>>> Dan

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