Re: [ROOT] h2root bug?

From: Rene Brun (Rene.Brun@cern.ch)
Date: Mon Jan 15 2001 - 20:48:53 MET


Hi Miro,
I have no problems in processing your files.
The conversion from Hbook to root is OK. I can correctly browse
all the variables in your col12W.root file as well as in
the file that I converted from the col12W.rzd file.

Rene Brun

On Mon, 15 Jan 2001, Miroslav Helbich wrote:

> 
>  Hi,
> 
>   I have quite few hbook file generated by Geant Version 3.2170. However,
> when I convert the files I sometimes get the following messages.
> 
> R__unzip: error during decompression
> Error in <TBasket::Read>: fObjlen = 6276, nout = 0
> R__unzip: error during decompression
> Error in <TBasket::Read>: fObjlen = 6408, nout = 0
> R__unzip: error during decompression
> Error in <TBasket::Read>: fObjlen = 6308, nout = 0
> Fatal in <operator new>: storage exhausted
> aborting
> 
>  I found out, that this error is associated just with some specific
> variable. Which one it is changes, when I rerun h2root. It is not really
> deterministic and sometimes the file is good.
> 
>  Looking to the file in the paw shows, that everything is fine there -
> even the variable corrupted in the root file.
> 
>  Switching off compression level doesn't help, just changes error message
> to
> 
>  Fatal in <operator new>: storage exhausted
> aborting
> 
>  There should be enough memory and disk space free on my computer.
> 
> I'm running version 2.25/03 on SuSE Linux 6.3 (i386) - Kernel 2.2.16
> 
> The files are under 
>  http://www-zeus.desy.de/~helbich/root/
> 
> 				Regards,
> 
> 					Miro
> 



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