[ROOT] rfio problem

From: Geidar Agakichiev (hejdar@physi.uni-heidelberg.de)
Date: Wed Apr 03 2002 - 16:16:51 MEST


Hello,
we have problem to open files by rfio. First file open without any
problem. All next one look like truncated and root try recover them.
======================================================================

root [0] TFile *f1 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0301.root")
root [1] TFile *f2 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0304.root")
Error in <TRFIOFile::TFile>: file
rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0304.root
is trunca
ted at -1073920108 bytes: should be 436395357, trying to recover
Recovering key: TList:StreamerInfo at address:56557748
Recovering key: TFile:./outdata/dst.root at address:174962435
Recovering key: TTree:T at address:395960694
Recovering key: TTree:T at address:433558035
Recovering key: TFile:./outdata/dst.root at address:436395161
Warning in <TRFIOFile::Recover>: successfully recovered 5 keys
root [2] TFile *f3 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0305.root")
Error in <TRFIOFile::TFile>: file
rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0305.root
is trunca
ted at -1073920108 bytes: should be 429088467, trying to recover
Recovering key: TList:StreamerInfo at address:56230838
Recovering key: TFile:./outdata/dst.root at address:230793869
Recovering key: TTree:T at address:394689290
Recovering key: TTree:T at address:426358145
Recovering key: TFile:./outdata/dst.root at address:429088271
Warning in <TRFIOFile::Recover>: successfully recovered 5 keys
root [3] .q
[na45pc11] /shift/na45pc11/data04/cerescdr/prodCal160Gev/macros > root
  *******************************************
  *                                         *
  *        W E L C O M E  to  R O O T       *
  *                                         *
  *   Version   3.02/07   10 January 2002   *
  *                                         *
  *  You are welcome to visit our Web site  *
  *          http://root.cern.ch            *
  *                                         *
  *******************************************

Compiled for linux with thread support.

CINT/ROOT C/C++ Interpreter version 5.15.25, Jan 6 2002
Type ? for help. Commands must be C++ statements.
Enclose multiple statements between { }.
Load CERES ROOT shared library
Loaded.

Welcome to the CERES ROOT examples
Type .x examples.C to get a toolbar from which to execute the examples
root [0] TFile *f3 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0305.root")
root [1] TFile *f2 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0304.root")
Error in <TRFIOFile::TFile>: file
rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0304.root
is trunca
ted at -1073920108 bytes: should be 436395357, trying to recover
Recovering key: TList:StreamerInfo at address:56557748
Recovering key: TFile:./outdata/dst.root at address:174962435
Recovering key: TTree:T at address:395960694
Recovering key: TTree:T at address:433558035
Recovering key: TFile:./outdata/dst.root at address:436395161
Warning in <TRFIOFile::Recover>: successfully recovered 5 keys
root [2] TFile *f1 =
TFile::Open("rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0301.root")
Error in <TRFIOFile::TFile>: file
rfio:/shift/na45pc09/data04/cerescdr/prodCal160Gev/pion_tree-160gev-1477-0301.root
is trunca
ted at -1073920108 bytes: should be 435944745, trying to recover
Recovering key: TList:StreamerInfo at address:56745430
Recovering key: TTree:T at address:394917449
Recovering key: TTree:T at address:433163800
Recovering key: TFile:./outdata/dst.root at address:435944407
Recovering key: TFile:./outdata/dst.root at address:435944603
Warning in <TRFIOFile::Recover>: successfully recovered 5 keys

Best regards,           Gueidar Agakichiev.



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