Re: PyROOT and Athena: Cannot read LVL1NameMap

Hi Sebastien,

yes, it's there:

lxplus432.cern.ch:/tmp/mann/NTUP_JETMET.160631._000003.root.1

cu,
Alexander

On 11/30/2010 11:07 AM, Sebastien Binet wrote:
> On Tue, 30 Nov 2010 10:56:31 +0100, Alexander Mann<amann_at_uni-goettingen.de> wrote:
>>
>> Hi Sebastien,
>>
>> thanks for the suggestion, it has the same result though: works in
>> Python, fails in Athena, see output attached below.
>
> could you slam the ntup.root file somewhere visible on lxplus ?
>
> cheers,
> sebastien.
>
>>
>> cu,
>> Alexander
>>
>>
>> IN ATHENA
>> =============
>>
>> [10:52-mann_at_pcatlas11]$ athena -i
>> Tue Nov 30 10:52:24 CET 2010
>> Preloading tcmalloc_minimal.so
>> Py:Athena INFO including file "AthenaCommon/Preparation.py"
>> Py:ConfigurableDb INFO Read module info for 5034 configurables from
>> 10 genConfDb files
>> Py:ConfigurableDb INFO No duplicates have been found: that's good !
>> Py:Athena INFO using release [AtlasOffline-15.8.0]
>> [15.X.0-VAL/rel_5] -- built on [2010 06/10 22:08]
>> Py:Athena INFO including file "AthenaCommon/Bootstrap.py"
>> Py:Athena INFO including file
>> "AthenaCommon/Atlas.UnixStandardJob.py"
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<bool>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<char>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<short>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<long>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-char>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-short>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-int>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-long>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<float>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<double>=vector.dll> for level 0; ignored
>> Py:Athena INFO including file "AthenaCommon/Execution.py"
>> Py:Athena INFO entered interactive mode - have fun!
>> Py:Athena INFO you can call theApp.run() to execute and use
>> ctrl-d to exit
>> athena> try:
>> . ... print "Using PyAthena"
>> . ... import AthenaPython.PyAthena as ROOT
>> . ... except ImportError:
>> . ... print "No, using ROOT"
>> . ... import ROOT
>> . ...
>> Using PyAthena
>> athena> f = ROOT.TFile("NTUP.root")
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<bool>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<char>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<short>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<long>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-char>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-short>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-int>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<unsigned-long>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<float>=vector.dll> for level 0; ignored
>> Warning in<TEnvRec::ChangeValue>: duplicate entry
>> <Library.vector<double>=vector.dll> for level 0; ignored
>> TClass::TClass:0: RuntimeWarning: no dictionary for class
>> AttributeListLayout is available
>> athena> x = f.FindObjectAny("TrigConfTree")
>> athena> x.GetEntry(0)
>> 28
>> athena> for t in [a.first for a in x.LVL1NameMap]:
>> . ... print t
>> . ...
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in<module>
>> TypeError: int& map<string,int>::operator[](const string& __k) =>
>> could not convert argument 1
>> athena>
>>
>>
>> IN PYTHON
>> =============
>>
>> [10:50-mann_at_pcatlas11]$ python
>> Python 2.4.3 (#1, Sep 3 2009, 15:37:37)
>> [GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>> >>> try:
>> ... import AthenaPython.PyAthena as ROOT
>> ... except ImportError:
>> ... print "Using ROOT"
>> ... import ROOT
>> ...
>> Using ROOT
>> >>>
>> Display all 167 possibilities? (y or n)
>> >>> f = ROOT.TFile("NTUP.root")
>> TClass::TClass:0: RuntimeWarning: no dictionary for class
>> AttributeListLayout is available
>> TClass::TClass:0: RuntimeWarning: no dictionary for class
>> pair<string,string> is available
>> >>> x = f.FindObjectAny("TrigConfTree")
>> >>> x.GetEntry(0)
>> 28
>> >>> for t in [a.first for a in x.LVL1NameMap]:
>> ... print t
>> ...
>> L1_2EM2
>> L1_2EM3
>> L1_2EM4
>> L1_2EM5
>> L1_2FJ15
>> .
>> .
>> .
>>
>>
>> On 11/30/2010 10:46 AM, Sebastien Binet wrote:
>>> On Tue, 30 Nov 2010 10:31:55 +0100, Alexander Mann<amann_at_uni-goettingen.de> wrote:
>>>> The reason for this is maybe a different dictionary? (or a different
>>>> Python version used by Athena?)
>>>
>>> probably.
>>> Athena is using the LCG official way to create and use dictionaries: the
>>> Reflex ones.
>>>
>>> what happens if you do:
>>> try:
>>> import AthenaPython.PyAthena as ROOT
>>> except ImportError:
>>> import ROOT
>>>
>>> PyAthena is trying to load by hook or by crook the correct reflex
>>> dictionary (through the same nice getattr method than ROOT.foo)
>>>
>>> hth,
>>> sebastien.
>>>
>>
>
Received on Tue Nov 30 2010 - 11:25:43 CET