On Wed, 20 Mar 2013, Vladimir Grishchenko wrote:
Should the cached DNS entries expire every 60 seconds by default when using
the multi interface?
It does.
With one multi and 4 easy handles at max often it takes more than 60 seconds
between gethostbyname calls. Using 7.23.1 and sync resolver.
Then perhaps you should consider upping the timeout?
CURLOPT_DNS_CACHE_TIMEOUT is a bit funny as it is still set per easy handle
even when you use the multi handle, which could perhaps be a reason for change
at some point...
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