天行健，君子以自强不息；
地势坤，君子以厚德载物；
TCP的状态兼谈Close_Wait和Time_Wait的状态
作者:曲文庆 日期:2013-03-06 22:39
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TCP的状态兼谈Close_Wait和Time_Wait的状态
一 TCP的状态:
1)、LISTEN:首先服务端需要打开一个socket进行监听，状态为LISTEN. /* The socket is listening for incoming connections. 侦听来自远方TCP端口的连接请求 */
2)、SYN_SENT:客户端通过应用程序调用connect进行active open.于是客户端tcp发送一个SYN以请求建立一个连接.之后状态置为SYN_SENT. /*The socket is actively attempting to establi
关于IIS 6.0 500.13-Web Server Too Busy 调测
作者:曲文庆 日期:2013-03-06 16:13
IIS 报错500.13，服务器太忙，此时无法处理请求，通讯量超出网站的配置能力
查询该错误码微软解释是：
500.13-Web Server Too Busy
ASP requests are executed by threads from a pool of threads whose size is limited to 25 threads per processor, by default. If more ASP requests arrive than there are threads available to execute them, ASP places the extr
标签: IIS 6 500.13
