> the paragraphs below are gotten from store.log > =============================================== > 1141506451.256 SO_FAIL -1 FFFFFFFF 29BEDF4E7E477AB32B13DAC9FA81F235 > 200 1141304430 1128937633 -1 image/jpeg 103793/16299 GET > http://campus.nwpu.edu.cn/view/old/xnews/pic/b02207.jpg > 1141506451.256 SO_FAIL -1 FFFFFFFF 29BEDF4E7E477AB32B13DAC9FA81F235 > 200 1141304430 1128937633 -1 image/jpeg 103793/17499 GET > http://campus.nwpu.edu.cn/view/old/xnews/pic/b02207.jpg > 1141506451.261 SO_FAIL -1 FFFFFFFF 29BEDF4E7E477AB32B13DAC9FA81F235 > 200 1141304430 1128937633 -1 image/jpeg 103793/18947 GET > http://campus.nwpu.edu.cn/view/old/xnews/pic/b02207.jpg > ================================================ > > the squid FAQ told me that, the format means > time action... > > 1. how to make the time such as 1141506451.261 to the DD:HH:MM:SS format? #! /usr/bin/perl -p s/^\d+\.\d+/localtime $&/e; > 2. what the SO_FAIL's meaning? this one is listed in the FAQ's action. > does it mean disconnected? http://www.squid-cache.org/Doc/FAQ/FAQ-6.html#ss6.4 (about store.log) SO_FAIL , means that an object store operation failed. Which version of SQUID are you using ? M.