Hi, We are using squid 3.1.20 in our box. We are facing issues on configuring and validating the refresh patterns. It looks like squid is not honoring the refresh patterns properly.
*configuration* *refresh_pattern -i ^http://.wsj./.* 10 200% 10 override-expire override-lastmod reload-into-ims ignore-reload* refresh_pattern -i \.(gif|png|jpg|jpeg|ico)$ 480 100% 480 override-expire override-lastmod reload-into-ims refresh_pattern -i \.(htm|html|js|css)$ 480 100% 480 override-expire override-lastmod reload-into-ims refresh_pattern ^ftp: 1440 20% 10080 refresh_pattern ^gopher: 1440 0% 1440 refresh_pattern -i (/cgi-bin/|\?) 0 0% 0 refresh_pattern . 0 20% 4320 As per above refresh pattern squid should refresh the cache every ten minutes for "*^http://.wsj./.*" . *But I am always getting either TCP_HIT/TCP_MEM_HIT even after hours. Why is it so? . Please find the logs below *Log* 1261741.309 0 172.19.131.180 TCP_MEM_HIT/200 7635 GET http://si.wsj.net/public/resources/images/BN-LW172_DRO http://si.wsj.net/public/resources/images/BN-LV628_CITIOF_BR_20151223170624.jpg - NONE/- image/jpeg 1451261741.336 0 172.19.131.180 TCP_HIT/200 10595 GET http://si.wsj.net/public/resources/images/MI-CN459_ELNINO_BR_20151227175637.jpg - NONE/- image/jpeg 1451261741.343 0 172.19.131.180 TCP_MEM_HIT/200 3986 GET http://si.wsj.net/public/resources/images/BN-LV846_Tape_0_Z120_20151224145546.jpg - NONE/- image/jpeg 1451261741.354 0 172.19.131.180 TCP_MEM_HIT/200 3432 GET http://si.wsj.net/public/resources/images/BN-LV849_Oileco_Z120_20151224150223.jpg - NONE/- image/jpeg 1451261741.361 0 172.19.131.180 TCP_MEM_HIT/200 2385 GET http://video-api.wsj.com/api-video/player/v2/css/play_btn_80.png - NONE/- image/png 1451261741.389 0 172.19.131.180 TCP_MEM_HIT/200 1675 GET http://video-api.wsj.com/api-video/player/v2/css/play_btn_50.png - NONE/- image/png 1451261741.407 756 172.19.131.180 TCP_HIT/200 534151 GET http://vir.wsj.net/fp/assets/1e6e09e66457156e0903/SectionPage.js - NONE/- application/javascript 1451261742.341 51 172.19.131.180 TCP_HIT/200 65486 GET http://m.wsj.net/video/20151227/122715storms/122715storms_960x540.jpg - NONE/- image/jpeg 1451261742.428 132 172.19.131.180 TCP_HIT/200 53668 GET http://m.wsj.net/video/20151223/121415barpilots/121415barpilots_960x540.jpg - NONE/ NE1_D_20151227175102.jpg - NONE/- image/jpeg 1451261741.310 0 172.19.131.180 TCP_MEM_HIT/200 8302 GET http://si.wsj.net/public/resources/images/BN-LW104_itarge_D_20151227070713.jpg - NONE/- image/jpeg 1451261741.318 0 172.19.131.180 TCP_HIT/200 12217 GET http://si.wsj.net/public/resources/images/BN-LW010_OVERST_D_20151225160015.jpg - NONE/- image/jpeg Regards, Saravanan N
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