[Halld-offline] Calibration exception -- missing file for magnetic field?

[Paul Mattione]

You may have already done this, but the sim-recon trunk now requires at least JANA 0.7 (or maybe later, I would grab 0.7.1p1 to be safe).  If you haven't already, you should switch to sqlite and set JANA_RESOURCE_DIR to the location you want to download the magnetic field to.  

 - Paul

On Feb 25, 2014, at 1:55 PM, Matthew Shepherd wrote:

> 
> Dear offline friends,
> 
> I'm trying to help one of my students get going again with software and he is having trouble running hdview2 after doing an update to his sim-recon install. 
> 
> Problem seems to be:
> 
> ?JException:    code = 0    text = Unable to open "/home/s4/zacqjone/gluex/svn/calib/Magnets/Solenoid/solenoid_1350_poisson_20130925"!
> 
> We checked and indeed this file is missing, but an update of calib doesn't seem to restore it.  
> 
> Did someone forget to check in the new map?
> 
> Matt
> 
> 
> JANA >>Opening source "pions_1gev_smeared.hddm" of type: HDDM
> JANA >>Creating DGeometry:
> JANA >>  Run requested:9999  found:9999
> JANA >>  Run validity range: 9999-9999
> JANA >>  URL="xmlfile:///home/s4/zacqjone/gluex/svn/hdds/prod/main_HDDS.xml"  context="default"
> JANA >>  Type="JGeometryXML"
> Reading preferences from "/s4/zacqjone/.hdview2" ...
> JANA >>Created JCalibration object of type: JCalibrationFile
> JANA >>Generated via: fallback creation of JCalibrationFile
> JANA >>Run:1
> JANA >>URL: file:///home/s4/zacqjone/gluex/svn/calib
> JANA >>context: default
> JCalibrationFile.cc:51 Unable to open "/tmp/jana/resources/info.xml"!
> JANA >>Reading Magnetic field map from Magnets/Solenoid/solenoid_1350_poisson_20130925 ...
> JANA >> Factory Call Stack
> JANA >>============================
> JANA >> JEventLoop:OneEvent  (brun)  --   line:572  JEventLoop.cc
> JANA >>----------------------------
> JEventLoop.cc:575  EXCEPTION : 
> ?JException:    code = 0    text = Unable to open "/home/s4/zacqjone/gluex/svn/calib/Magnets/Solenoid/solenoid_1350_poisson_20130925"!
> 
> Stack trace:
> 
>   jana::JException::getStackTrace()
>   jana::JException::JException(std::string const&)
>   jana::JCalibrationFile::GetCalib(std::string, std::map<std::string, std::string, std::less<std::string>, std::allocator<std::pair<std::string const, std::string> > >&, int)
>   bool jana::JCalibration::Get<std::string>(std::string, std::map<std::string, std::string, std::less<std::string>, std::allocator<std::pair<std::string const, std::string> > >&, int)
>   jana::JResourceManager::GetResource(std::string)
>   bool jana::JResourceManager::Get<std::vector<std::vector<float, std::allocator<float> >, std::allocator<std::vector<float, std::allocator<float> > > > >(std::string, std::vector<std::vector<float, std::allocator<float> >, std::allocator<std::vector<float, std::allocator<float> > > >&, int)
>   DMagneticFieldMapFineMesh::ReadMap(std::string, int, std::string)
>   DMagneticFieldMapFineMesh::DMagneticFieldMapFineMesh(jana::JApplication*, unsigned int, std::string)
>   DApplication::GetBfield(unsigned int)
>   MyProcessor::brun(jana::JEventLoop*, int)
>   jana::JEventLoop::OneEvent()
>   jana::JEventLoop::OneEvent()
>   jana::JEventLoop::OneEvent()
>   jana::JEventLoop::OneEvent()
> 
> terminate called after throwing an instance of 'std::exception'
>  what():  std::exception
> Abort
> [zacqjone at stanley pion_1gev]$ 
> 
> 
> 
> ---------------------------------------------------------------------
> Matthew Shepherd, Associate Professor
> Department of Physics, Indiana University, Swain West 265
> 727 East Third Street, Bloomington, IN 47405
> 
> Office Phone:  +1 812 856 5808
> 
> 
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