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RE: Different errors for DNS resolution
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From: Daniel Stenberg via curl-library <curl-library_at_cool.haxx.se>
Date: Thu, 4 Feb 2021 13:59:02 +0100 (CET)
On Thu, 4 Feb 2021, Tejas via curl-library wrote:
> Also, with (1) I see that when CURLOPT_CONNECTTIMEOUT was set to 10 seconds,
> and curl logs "Resolving timed out after 10001 milliseconds",
> CURLINFO_TOTAL_TIME reports more time, like 15 or 20 seconds, Is this
> normal? This is with the easy interface and libcurl 7.64.1
I would guess that this is *probably* the effect of this known bug we call
"Multi perform hangs waiting for threaded resolver":
https://curl.se/docs/knownbugs.html#Multi_perform_hangs_waiting_for
Date: Thu, 4 Feb 2021 13:59:02 +0100 (CET)
On Thu, 4 Feb 2021, Tejas via curl-library wrote:
> Also, with (1) I see that when CURLOPT_CONNECTTIMEOUT was set to 10 seconds,
> and curl logs "Resolving timed out after 10001 milliseconds",
> CURLINFO_TOTAL_TIME reports more time, like 15 or 20 seconds, Is this
> normal? This is with the easy interface and libcurl 7.64.1
I would guess that this is *probably* the effect of this known bug we call
"Multi perform hangs waiting for threaded resolver":
https://curl.se/docs/knownbugs.html#Multi_perform_hangs_waiting_for
-- / daniel.haxx.se | Commercial curl support up to 24x7 is available! | Private help, bug fixes, support, ports, new features | https://www.wolfssl.com/contact/ ------------------------------------------------------------------- Unsubscribe: https://cool.haxx.se/list/listinfo/curl-library Etiquette: https://curl.se/mail/etiquette.htmlReceived on 2021-02-04