Re: [Libevent-users] evdns timeout behaviour

[Catalin Patulea <catalinp@xxxxxxxxxx>]

On Sat, Jul 7, 2012 at 4:54 PM, Adrian Chadd <adrian@xxxxxxxxxxxxxxx> wrote:
> Eg, what does the bind "libc" implementation of name lookups do? (ie,
> what user applications can do, not what BIND itself does.)
Any idea what Debian package has this implementation? The only
user-accessible resolver I can find in libbind-dev is lwres. lwres
rotates for each rexmit (grouped to show bursts):

14:08:44.281278 IP 172.29.33.50.55508 > 2.3.4.5.53: 10299+% [1au] A?
www.google.ca. (42)
14:08:44.281362 IP 172.29.33.50.24086 > 2.3.4.5.53: 39714+ [1au] NS? . (28)

14:08:46.281595 IP 172.29.33.50.29057 > 1.2.3.4.53: 23708+% [1au] A?
www.google.ca. (42)
14:08:46.281645 IP 172.29.33.50.10276 > 1.2.3.4.53: 65136+ [1au] NS? . (28)

14:08:48.324396 IP 172.29.33.50.62960 > 2.3.4.5.53: 32037+% [1au] A?
www.google.ca. (42)

14:08:50.324731 IP 172.29.33.50.22628 > 1.2.3.4.53: 53006+% [1au] A?
www.google.ca. (42)
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