Re: weird data corruption

I can't repeat it, but I can let you know if it happens again. I'm
writing with 'hPutStr', but not directly - rather via some modules in
a package I wrote. Kernel is Linux 2.6.16, libc 2.3.6, running Debian.

Frederik

On Tue, Aug 22, 2006 at 10:14:19AM +0100, Simon Marlow wrote:
> Can you repeat it?  What API are you using to write the file?  On what OS?
> 
> Cheers,
>       Simon
> 
> Frederik Eaton wrote:
> >Sorry, forgot to say that I was using GHC 6.4.2 the first time, and
> >ghc-6.4.3.20060816 this time.
> >Frederik
> >On Mon, Aug 21, 2006 at 10:45:40PM +0100, Frederik Eaton wrote:
> >>Hi,
> >>
> >>I'm seeing some odd data corruption in a log file. Below, the second
> >>line should be a SQL query (prefixed by a timestamp). It's turned into
> >>garbage, but apparently not just random bytes. I'm using HSQL - that's
> >>the only external library, and it uses FFI, so there might be some bad
> >>memory management, but I thought I should ask if other people have
> >>seen something similar. It's the second time this has happened to me.
> >>
> >>----------------------------------------------------------------
> >># fillUpQueue
> >>8-22010 62-20:83-12:12 62:2 :e3x1e:c2u6t:i nqgu e(rdyeilnegt e( sferloemc 
> >>tp fccoqu_nstt(u*d)y 
> >>_fqruoemu ep fwchqe_rset usdqy__uqsueeru e=  w2h)e
> >>re sq_user = 2)
> >>2006-08-21 22:31:27:   duration: 843.8 msec
> >># addToQueue
> >># getNewCards
> >># getVT
> >>2006-08-21 22:31:27: querying (select max(res_num) from pfcq_study_results 
> >>where res_user = 2)
> >>2006-08-21 22:31:27:   duration: 152.6 msec
> >>----------------------------------------------------------------
> >>
> >>Regards,
> >>
> >>Frederik
> >>
> >>-- 
> >>http://ofb.net/~frederik/
> >>
> 

-- 
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