truncated mp3 files when proxy

[Daniele Melosi]

Should this problem be related to socket leak bug fixed in version 0.7.25 ?

http://www.ruby-forum.com/topic/187772#819552

It seems the same behavior, i serve big files and sometimes its seem to 
be truncated (in the example above 1994793 bytes instead of 9445489).

Daniele Melosi ha scritto:
> Hi all,
> 
> i've a strange problem: in my conf i use proxy for external requests for 
> mp3 download to our backends in this way:
> 
> location ^~ /tag/ {
>    client_body_timeout 180;
>    proxy_pass        http://192.168.61.226:8888;
>    proxy_redirect    default;
>    proxy_set_header  X-Real-IP  $remote_addr;
>    proxy_set_header  Host $host;
>    proxy_set_header  X-Org-host $host;
>    proxy_set_header  X-Org-uri $request_uri;
>    proxy_set_header  X-Forwarded-For $proxy_add_x_forwarded_for;
>    proxy_pass_header Server;
> }
> 
>  From 1 to 3% of the requests the backend servers sent to nginx more 
> bytes then nginx logs and serves. In this example the backend sends 
> 9445489 bytes and from nginx logs i see only 1994793 bytes sent.
> 
> This is a sample log lines:
> $IP ADDRESS - - [09/Nov/2009:01:21:20 +0100]  "GET 
> /tag/10233569/Piu_di_un_giorno_in_.mp3 HTTP/1.1" 200 1994793 "" 
> "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 
> 2.0.50727)" "-" 66.040
> 
> In every case the request_time is > 60 seconds (my nginx version is 
> 0.6.39).
> 
> Unfortunately i'm unable to reproduce the problem by myself. Any idea of 
> how to reproduce it ?
> 
> Is it a good idea to upgrade to 0.7.63 version ?
> 
> Any suggestions are welcome. Thanks in advance.
> 
> Daniele
> 
>