hi amos , ive pumped about 200 users to squid , and there were a lot of frequent logs that say : http://www.gstatic.com/bg/cBsqIKQy8Z-2rJQ_TZ58t_YGnEGmYguE3xgHQUEDAYw.js' 'accept-encoding="gzip,%20deflate"' 2013/10/28 21:00:10 kid1| clientProcessHit: Vary object loop! 2013/10/28 21:00:10 kid1| varyEvaluateMatch: Oops. Not a Vary object on second attempt, 'http://www.gstatic.com/bg/cBsqIKQy8Z-2rJQ_TZ58t_YGnEGmYguE3xgHQUEDAYw.js' 'accept-encoding="gzip,%20deflate"' 2013/10/28 21:00:10 kid1| clientProcessHit: Vary object loop! ???? dos i need to change config in squid file ?? or this is an issue of smp bug or squid 3.3.9 bug ? regards ----- Dr.x -- View this message in context: http://squid-web-proxy-cache.1019090.n4.nabble.com/why-wccp-config-with-smp-must-be-put-in-backend-conf-tp4662961p4662982.html Sent from the Squid - Users mailing list archive at Nabble.com.