Hi All,
Our web server is running win 2008 R2, IIS 7.5.7600.16385. We have multiple web sites. 3 IPs configured on the server (VM Ware). All the Pools are configured as Classic Mode V 2.0.50727. Sites are served to mobile browsers. We are getting lot of duplicate requests in IIS Logs with Win32Status as 64. We are also not able to identify these duplicate requests. We cant place a cached servers like memcache in front of our web server. Since its 2008 R2, 3.5.1 is available by default.
We are getting lot of duplicate reqeusts to HTTP Handler which serves the download of Media content to mobile devices. We are getting multiple requests at the same timestamp (at the same microsecond) from the mobile device and this is causing serious issues.
How to resolve this issue? atleast how to identify duplicate requests?