在工作中有需要收集IIS日志的需求时，可以使用filebeat组件；
iis的日志格式解析：
日志示例：
#Software: Microsoft Internet Information Services 7.5 #Version: 1.0 #Date: 2019-03-14 00:00:00 #Fields: date time s-ip cs-method cs-uri-stem cs-uri-query s-port cs-username c-ip cs(User-Agent) sc-status sc-substatus sc-win32-status time-taken 2019-03-14 00:00:00 10.78.1.205 POST /EWS/Exchange.asmx ;RC:eb8ae63b-0fa6-4335-8595-78e3237566cd;Init>>Conn:0,HangingConn:0,AD:30000/30000/0%,CAS:54000/54000/0%,AB:30000/30000/0%,RPC:36000/36000/0%,FC:1000/0,Policy:DefaultThrottlingPolicy_ad9fd210-3d2c-4f73-968c-d5ca7a72dfd0,Norm,Sub:5000/0;SoapAction=GetUserOofSettingsResponse;MailboxRPCRequests=9;MailboxRPCLatency=0;ADRequests=2;ADLatency=0;Tim
