03 2009 档案

Server Tips: 很多TIME_WAIT?
摘要: 假如你的服务器很慢，而且经常无法连接，很可能你遇上了我最近的烦恼.试着执行:$ netstat -nta|awk '/^tcp/{++S[$NF]} END {for(a in S) print a,S[a]}'如果结果类似：LAST_ACK 14SYN_RECV 348ESTABLISHED 70FIN_WAIT1 229FIN_WAIT2 30CLOSING 33TIME_WAIT 18122...阅读全文
posted @ 2009-03-26 15:14 MK2 阅读(568) | 评论 (0) 编辑
tenjin - 号称全球最快的模板引擎
摘要: Tenjin, "Tenjin is a very fast and full-featured template engine available in several script languages."官方的测试结果： 也快得太夸张了MacOS X 10.4 Tiger, Intel CoreDuo 1.83GHz, Memory 2GB Language Template Engine Test#1(sec) Test#2(sec) Python(2.5.1)pyTenjin (0.6.1)6.965.61Cheetah (2.0)20.3619.82Django 阅读全文
posted @ 2009-03-22 12:52 MK2 阅读(973) | 评论 (1) 编辑