Nginx Overflow ? status 18446744073709551615

[Valentin V. Bartenev]

On Wednesday 23 March 2016 12:22:29 Jadjay wrote:
> Hi,
> 
> We have a problem with a front nginx acting as rproxy for 6 windows IIS6
> backends,
> 
> Sometimes it seems it overflows :
> 
> In logs the status value is 18446744073709551615 (aka the max 64-bit value)
> 
> e.g :
> 
> 88.XXX.XXX.138 - - [23/Mar/2016:12:14:16 +0100] "GET
> /soin-amincissant-...XXX...-la-fontaine.aspx HTTP/1.1"
> 18446744073709551615 0
> "http://www.___XXX___.fr/soin-amincissant-...XXX...-la-fontaine.aspx"
> "Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML,
> like Gecko) Chrome/49.0.2623.87 Safari/537.36" "-" "range:-"
> 
> 151.XXX.221 - - [23/Mar/2016:08:15:11 +0100] "HEAD
> /Catalogue_XXXX-Bleu.aspx HTTP/1.1" 18446744073709551615 0 "-"
> "Java/1.8.0_60" "-"
> 
> 
> It's seems that one on 5 times it breaks nginx, by overflowing memory.
> 
> Did you have any clue on that ?
> 
> 

Do you use any 3-rd party modules or patches?

  wbr, Valentin V. Bartenev