C++博客-高调coding，低调做人-随笔分类-服务器http://www.cppblog.com/peakflys/category/19966.htmlpeakflyszh-cnWed, 26 Mar 2014 15:16:17 GMTWed, 26 Mar 2014 15:16:17 GMT60说说服务器宕机恢复和负载均衡那些事(上)http://www.cppblog.com/peakflys/archive/2014/03/26/206326.htmlpeakflyspeakflysWed, 26 Mar 2014 08:58:00 GMThttp://www.cppblog.com/peakflys/archive/2014/03/26/206326.htmlhttp://www.cppblog.com/peakflys/comments/206326.htmlhttp://www.cppblog.com/peakflys/archive/2014/03/26/206326.html#Feedback0http://www.cppblog.com/peakflys/comments/commentRss/206326.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/206326.html阅读全文

peakflys 2014-03-26 16:58 发表评论
]]>一场虚惊——记大量心跳超时事件的排查http://www.cppblog.com/peakflys/archive/2013/05/27/200350.htmlpeakflyspeakflysMon, 27 May 2013 08:56:00 GMThttp://www.cppblog.com/peakflys/archive/2013/05/27/200350.htmlhttp://www.cppblog.com/peakflys/comments/200350.htmlhttp://www.cppblog.com/peakflys/archive/2013/05/27/200350.html#Feedback2http://www.cppblog.com/peakflys/comments/commentRss/200350.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/200350.html 相对于TCP连接建立时的三次握手，我想很多人对断开连接的四次招呼就不是那么熟了，这里先谈一下TCP的断开，下面给出TCP断开连接的过程图：  阅读全文

peakflys 2013-05-27 16:56 发表评论
]]>TCP滑动窗口易错处，后来者戒之！http://www.cppblog.com/peakflys/archive/2012/11/29/195794.htmlpeakflyspeakflysThu, 29 Nov 2012 06:17:00 GMThttp://www.cppblog.com/peakflys/archive/2012/11/29/195794.htmlhttp://www.cppblog.com/peakflys/comments/195794.htmlhttp://www.cppblog.com/peakflys/archive/2012/11/29/195794.html#Feedback7http://www.cppblog.com/peakflys/comments/commentRss/195794.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/195794.html阅读全文

peakflys 2012-11-29 14:17 发表评论
]]>由段错误引申出的缓冲区溢出攻击分析http://www.cppblog.com/peakflys/archive/2012/10/24/193789.htmlpeakflyspeakflysWed, 24 Oct 2012 08:51:00 GMThttp://www.cppblog.com/peakflys/archive/2012/10/24/193789.htmlhttp://www.cppblog.com/peakflys/comments/193789.htmlhttp://www.cppblog.com/peakflys/archive/2012/10/24/193789.html#Feedback2http://www.cppblog.com/peakflys/comments/commentRss/193789.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/193789.html阅读全文

peakflys 2012-10-24 16:51 发表评论
]]>段错误造成的常见诡异宕机情况总结(下)http://www.cppblog.com/peakflys/archive/2012/10/08/193009.htmlpeakflyspeakflysMon, 08 Oct 2012 08:13:00 GMThttp://www.cppblog.com/peakflys/archive/2012/10/08/193009.htmlhttp://www.cppblog.com/peakflys/comments/193009.htmlhttp://www.cppblog.com/peakflys/archive/2012/10/08/193009.html#Feedback1http://www.cppblog.com/peakflys/comments/commentRss/193009.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/193009.html 言归正传，接着上回宕机情况说。之前比较难找的宕机错误已经在前两篇随笔里说过了，这次要说的是前不久一个同事遇到的。他要做一个录像功能，每次把客户端的消息转储成文件时挂掉。大致代码如下：  阅读全文

peakflys 2012-10-08 16:13 发表评论
]]>段错误造成的常见诡异宕机情况总结(中)http://www.cppblog.com/peakflys/archive/2012/09/21/191463.htmlpeakflyspeakflysFri, 21 Sep 2012 05:32:00 GMThttp://www.cppblog.com/peakflys/archive/2012/09/21/191463.htmlhttp://www.cppblog.com/peakflys/comments/191463.htmlhttp://www.cppblog.com/peakflys/archive/2012/09/21/191463.html#Feedback1http://www.cppblog.com/peakflys/comments/commentRss/191463.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/191463.html阅读全文

peakflys 2012-09-21 13:32 发表评论
]]>段错误造成的常见诡异宕机情况总结(上)http://www.cppblog.com/peakflys/archive/2012/09/20/191413.htmlpeakflyspeakflysThu, 20 Sep 2012 11:01:00 GMThttp://www.cppblog.com/peakflys/archive/2012/09/20/191413.htmlhttp://www.cppblog.com/peakflys/comments/191413.htmlhttp://www.cppblog.com/peakflys/archive/2012/09/20/191413.html#Feedback0http://www.cppblog.com/peakflys/comments/commentRss/191413.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/191413.html阅读全文

peakflys 2012-09-20 19:01 发表评论
]]>论epoll的使用http://www.cppblog.com/peakflys/archive/2012/08/26/188344.htmlpeakflyspeakflysSun, 26 Aug 2012 10:33:00 GMThttp://www.cppblog.com/peakflys/archive/2012/08/26/188344.htmlhttp://www.cppblog.com/peakflys/comments/188344.htmlhttp://www.cppblog.com/peakflys/archive/2012/08/26/188344.html#Feedback16http://www.cppblog.com/peakflys/comments/commentRss/188344.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/188344.html阅读全文

peakflys 2012-08-26 18:33 发表评论
]]>论大小端http://www.cppblog.com/peakflys/archive/2012/08/19/187660.htmlpeakflyspeakflysSun, 19 Aug 2012 04:17:00 GMThttp://www.cppblog.com/peakflys/archive/2012/08/19/187660.htmlhttp://www.cppblog.com/peakflys/comments/187660.htmlhttp://www.cppblog.com/peakflys/archive/2012/08/19/187660.html#Feedback5http://www.cppblog.com/peakflys/comments/commentRss/187660.htmlhttp://www.cppblog.com/peakflys/services/trackbacks/187660.html 对于跨平台的程序或者所用数据牵扯到不同平台的程序(例如网络编程)，大小端字节序是个值得考虑的事情。本文主要讨论一下网络编程方面的大小端问题。(by peakflys)  阅读全文

peakflys 2012-08-19 12:17 发表评论
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