[squid-users] Squid3: icmp_sock: (97) Address family not supported by protocol / pinger: Unable to start ICMPv6 pinger
squid3 at treenet.co.nz
Thu Jun 23 17:36:56 UTC 2016
On 24/06/2016 1:19 a.m., Alejandro Cabrera Obed wrote:
> OK Eliezer, thanks a lot....I will disable IPv6 and compile Squid3 again
> disabling ICMP (pinger) also because I don't need these features at all.
Maybe yes. Maybe no. pinger is a tricky one. It is used to record RTT
for each server connection Squid might possibly make (each IP for each
server a request might go to) so the fastest one can be selected as
first choice when theres a set of destinations.
In theory its great for preventing long-latency connections. But it dont
work often enough yet for it to be a desired thing. The distance
weighted load balancing between cache_peer's algorithm gets most gain.
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