Empty 200 response...

Sun Nov 28 10:59:36 MSK 2010

I noticed something in the log like:
xx.xx.xx.xx - - [28/Nov/2010:15:24:31 +0800] "GET
/86/F9/72/126270873-7AAF3F31101040AE9EF930D272F986B3.jpg HTTP/1.1" 200 0
"-" "-"
xx.xx.xx.xx - - [28/Nov/2010:15:28:15 +0800] "GET
/36/2A/66/126270873-AC844C5F4B3B41D0A439445E662A36A5.jpg HTTP/1.1" 200 0
"-" "-"
xx.xx.xx.xx - - [28/Nov/2010:15:51:20 +0800] "GET
/6E/33/2A/144071609-3E1AB5C70F6E4EECA34F51512A336E6C.jpg HTTP/1.1" 200 0
"-" "-"
Some users reported that they got files with 0 length, and I think this
could be the reason. But I'm not sure how this can happen. Can anyone
help? Thanks.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,153794,153794#msg-153794