hi Fons, no, I'm creating it. pg On Mon, 4 Jun 2001, Fons Rademakers wrote: > Hi PG, > > are you trying to map an existing file with a new version of ROOT? > This might not work since the memory layout might have changed of the > program and its shared libs. > > Cheers, Fons. > > > On Mon, Jun 04, 2001 at 03:06:37PM +0200, Piergiorgio Cerello wrote: > > > > Hi Fons, > > first of all, thanks. > > I'm now linking with: > > > > ROOTLIBS = $(shell $(ROOTSYS)/bin/root-config --new --glibs) -lMinuit > > -lHtml -lProof -lThread > > > > Second, unfortunately, I still get an error when trying to open the > > shared memory: > > > > gdb) run 127.0.0.1 /data1 onl > geb2hdt.dat > > Starting program: /data1/fROOT/bin/tgt_Linux/geb2hdt 127.0.0.1 /data1 onl > > > geb2hdt.dat > > > > Program received signal SIGSEGV, Segmentation fault. > > 0x41cd5000 in ?? () from /data2/root/lib/libGraf3d.so > > Current language: auto; currently c > > > > Any suggestion? > > > > Thanks, ciao, > > > > Piergiorgio > > > > PS: I'm running on RedHat 6.2 > > > > On Tue, 29 May 2001, Fons Rademakers wrote: > > > > > 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 > > > > > > -- > > > Org: CERN, European Laboratory for Particle Physics. > > > Mail: 1211 Geneve 23, Switzerland > > > E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 > > > WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7677910 > > > > > -- > Org: CERN, European Laboratory for Particle Physics. > Mail: 1211 Geneve 23, Switzerland > E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 > WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7677910 >
This archive was generated by hypermail 2b29 : Tue Jan 01 2002 - 17:50:48 MET