Re: [ROOT] TMapFiles

From: Fons Rademakers (Fons.Rademakers@cern.ch)
Date: Tue May 29 2001 - 16:16:06 MEST


Hi Piergiorgio,

  is this in a standalone program or using the root.exe module? In the
first case make sure you link with libNew.so (i.e. root-config --new --libs)
in the latter use directly "rootn.exe" instead of "root" which call "root.exe".

Cheers, Fons.



Piergiorgio Cerello wrote:
> 
> Dear all,
> in migrating to ROOT 3.00 (from 2.23) I find the following error in
> creating a TMapFile:
> 
> Error in <TMapFile::TMapFile>: mapped file not in mmalloc format or
> already open in RW mode by another process
> 
> which was not there before.
> Any suggestion?
> thanks!
> Piergiorgio

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