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Re: bypassing name resolve hangs
From: Daniel Stenberg via curl-library <curl-library_at_cool.haxx.se>
Date: Mon, 23 Sep 2019 15:33:46 +0200 (CEST)
Date: Mon, 23 Sep 2019 15:33:46 +0200 (CEST)
On Mon, 23 Sep 2019, Dan Fandrich via curl-library wrote:
> I wrote a test program that resolves a name found in /etc/hosts and it does
> 70K lookups per second. If you disable curl's threaded resolver and
> configure the system resolver to only look in /etc/hosts (and not to go to
> the network for anything) then I would expect that would eliminate
> getaddrinfo() as the bottleneck.
Alternatively, you use CURLOPT_RESOLVE to specify the address yourself for the
host name(s) you're using.
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Received on 2019-09-23