10% 500 Errors

James Golick jamesgolick at gmail.com
Mon Mar 10 18:16:06 MSK 2008


Dave - is there any common reason that might be happening intermittently on
just about any controller/action combination for an app?

On Mon, Mar 10, 2008 at 11:04 AM, Aníbal Rojas <anibalrojas at gmail.com>
wrote:

> James,
>
>    As some kind of "last resource"...
>
>    What about hacking a quick controller to respond with the
> offending codes and check how are they being handled?
>
> --
> Aníbal
>
> On Tue, Mar 11, 2008 at 10:08 AM, James Golick <jamesgolick at gmail.com>
> wrote:
> > Still says 200. Somebody is throwing this error and won't admit to it.
> I'm
> > guessing it's mongrel, but at this point, I've really got no idea.
> >
> >
> >
> > On Mon, Mar 10, 2008 at 10:28 AM, Igor Sysoev <is at rambler-co.ru> wrote:
> >
> > >
> > > On Mon, Mar 10, 2008 at 10:18:53AM -0400, James Golick wrote:
> > >
> > > > That's the really weird thing - nothing.
> > > >
> > > > It seems like maybe my upstream is responding with 200, but actually
> > showing
> > > > a 500-style error?
> > >
> > > You may log $upstream_status in access_log to see an exact upstream
> > status.
> > >
> > >
> > > > On Mon, Mar 10, 2008 at 10:10 AM, Igor Sysoev <is at rambler-co.ru>
> wrote:
> > > >
> > > > > On Mon, Mar 10, 2008 at 10:06:27AM -0400, James Golick wrote:
> > > > >
> > > > > > Nothing.
> > > > > >
> > > > > > I'm thinking now that these must be coming occasionally from my
> > upstream
> > > > > > servers.
> > > > >
> > > > > I mean what do you see in access_log - 500, 502, etc ?
> > > > >
> > > > > > Thanks for your help
> > > > > >
> > > > > > On Mon, Mar 10, 2008 at 10:02 AM, Igor Sysoev <is at rambler-co.ru>
> > wrote:
> > > > > >
> > > > > > > On Mon, Mar 10, 2008 at 09:55:23AM -0400, James Golick wrote:
> > > > > > >
> > > > > > > > Nginx will always log an error when there's a 500?
> > > > > > >
> > > > > > > Yes, at least I have tried to log them all. The log is single
> way
> > > > > > > to know about the problems.
> > > > > > >
> > > > > > > So what do you see - 500, 502, 503, or 504 ?
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > Igor Sysoev
> > > > > > > http://sysoev.ru/en/
> > > > > > >
> > > > > > >
> > > > >
> > > > > --
> > > > > Igor Sysoev
> > > > > http://sysoev.ru/en/
> > > > >
> > > > >
> > >
> > > --
> > >
> > >
> > >
> > > Igor Sysoev
> > > http://sysoev.ru/en/
> > >
> > >
>
>
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