[squid-users] Does Squid support setting an expiration time less than one minute?

[Niu Licheng]

Hi guys,

I’ve been using Squid as a proxy cache. In my specific case, I need to set cache expiry time to 10 seconds. I tried refresh_pattern, but I found refresh_pattern only supports setting expiry time in minute unites. 
E.g.	refresh_pattern   ^http:   1  0%  1  override-expire

Is there any ways to configure an expiry time in second unites?

Thanks