[hunchentoot-devel] Server sporadically hanging

Zach Beane xach at xach.com
Sun Feb 24 23:21:21 UTC 2008


On Sat, Feb 23, 2008 at 06:12:26PM -0800, Jeff Cunningham wrote:
> Zach Beane wrote:
> >Right. That's because not all threads are handlers, so the non-handler
> >threads will signal an error. That code snippet is not very precise,
> >and I just ignored the errors I got.
> >
> >Zach
> >  
> 
> Okay - it's doing it right now. 99-100% cpu showing up as sbcl on my 
> webserver user (the only sbcl running under that user).
> When I list out the notated threads I see the following. I'm not sure 
> what I was expecting to see, but nothing stands out to me as a problem. 
> All of them say "[finished & idle]". Can you interpret?

Nope, I got nothin'. The next thing I'd try, if I were you, is
profiling all threads with sb-sprof to see where time is being spent.

Zach



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