Hi
I trying to write a huge Tree to a file. After the filesize reachese
approx. 2GB the algorith crashes and leaves the file impropper closed.
-rw-r--r-- 1 muptdev users 1999999972 Jul 28 20:12
/data_sdc/mt615xNeg_A.cal.root
-rw-r--r-- 1 muptdev users 1999999995 Jul 29 11:23
/data_sdc/mt615xPos_A.cal.root
Is there a limit in file-size ?
Every time I open the file root recovers 379 keys wich takes some time.
Ist there a way to permanetly recover the file in such a way that it is
closed properly afterwards?
Opening the File in "Updated" mode did also not work. I receive the
following error:
root [0] f1 = new TFile("/data_sdc/mt615xPos_A.cal.root","Update");
Warning in <TFile::TFile>: file /data_sdc/mt615xPos_A.cal.root probably
not clos
ed, trying to recover
Address = 2000000001 Nbytes = 0 =====E R R O R=======
Error in <TKey::Create>: Cannot allocate 20474 bytes for ID =
/data_sdc/mt615xPos_A.cal.root Title =
Thanks,
Norbert
--
Norbert Danneberg
ETH Zurich - Institute for Particle Physics
Laboratory for Nuclear Physics Phone.: +41-1-633-2034
Hoenggerberg Fax.: +41-1-633-1067
CH-8093 Zurich
ETH Zurich - Institute for Particle Physics
Paul Scherrer Institute Phone.: +41-56-310-3284
CH-5232 Villigen PSI Fax.: +41-56-310-4362
email: Norbert.Danneberg@psi.ch
This archive was generated by hypermail 2b29 : Tue Jan 04 2000 - 00:43:36 MET