[squid-users] Squid returns NONE_ABORTED/000 and high response time but the internet access itself looks okay

[Ahmad, Sarfaraz]

Hi,

I am WCCPv2 for redirecting traffic to Squid.
Intermittently I see these messages in access.log and the internet for clients goes away.

1533612202.312  79102 <ip> NONE_ABORTED/000 0 CONNECT 198.22.156.64:443 - HIER_NONE/- -
1533612202.312  82632 <ip> NONE_ABORTED/000 0 CONNECT 173.194.142.186:443 - HIER_NONE/- -
1533612202.312  16030 <ip> NONE_ABORTED/000 0 CONNECT 172.217.15.67:443 - HIER_NONE/- -
1533612202.312  78477 <ip> NONE_ABORTED/000 0 CONNECT 173.194.142.186:443 - HIER_NONE/- -

But I can access internet on the host running squid itself just fine yet Squid reports those messages with high response times (the second column).
I gather from http://lists.squid-cache.org/pipermail/squid-users/2016-February/009295.html that HIER_NONE implies no remote server was contacted. (or could be contacted ?)

Note: I replaced internal IP addresses with <ip> tag. Please don't get confused.

We use an ICAP service. Could that play a role here ?
Any thoughts ?

Regards,
Sarfaraz
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