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root/cvsroot/COMP/CRAB/python/PsetManipulator.py

Comparing COMP/CRAB/python/PsetManipulator.py (file contents):
Revision 1.14 by ewv, Fri Dec 7 21:41:20 2007 UTC vs.
Revision 1.30 by ewv, Mon Jul 20 19:33:02 2009 UTC

#	Line 3 | Line 3
3		import os
4		import common
5		import imp
6	+	import pickle
7	+
8		from crab_util import *
9		from crab_exceptions import *
8	–	from crab_logger import Logger
10
11		from ProdCommon.CMSConfigTools.ConfigAPI.CfgInterface import CfgInterface
12		from FWCore.ParameterSet.DictTypes import SortedKeysDict
#	Line 24 | Line 25 | class PsetManipulator:
25		self.pset = pset
26		#convert Pset
27		from FWCore.ParameterSet.Config import include
28	<	common.logger.debug(3,"PsetManipulator::__init__: PSet file = "+self.pset)
29	<	if (self.pset.endswith('py') or self.pset.endswith('pycfg') ):
30	<	handle = open(self.pset, 'r')
31	<	try:   # Nested form for Python < 2.5
28	>	common.logger.debug("PsetManipulator::__init__: PSet file = "+self.pset)
29	>	# FUTURE: Can drop cfg mode for CMSSW < 2_1_x
30	>	if self.pset.endswith('py'):
31	>	handle = open(self.pset, 'r')
32	>	try:   # Nested form for Python < 2.5
33	>	try:
34	>	self.cfo = imp.load_source("pycfg", self.pset, handle)
35	>	self.cmsProcess = self.cfo.process
36	>	except Exception, ex:
37	>	msg = "Your config file is not valid python: %s" % str(ex)
38	>	raise CrabException(msg)
39	>	finally:
40	>	handle.close()
41	>	else:
42		try:
43	<	self.cfo = imp.load_source("pycfg", self.pset, handle)
43	>	self.cfo = include(self.pset)
44	>	self.cmsProcess = self.cfo
45		except Exception, ex:
46	<	msg = "Your pycfg file is not valid python: %s" % str(ex)
47	<	raise CrabException(msg)
48	<	finally:
49	<	handle.close()
50	<	self.cfg = CfgInterface(self.cfo.process)
39	<	else:
40	<	try:
41	<	self.cfo = include(self.pset)
42	<	self.cfg = CfgInterface(self.cfo)
43	<	except Exception, ex:
44	<	msg =  "Your cfg file is not valid, %s\n" % str(ex)
45	<	msg += "  https://twiki.cern.ch/twiki/bin/view/CMS/CrabFaq#Problem_with_ParameterSet_parsin\n"
46	<	msg += "  may help you understand the problem."
47	<	raise CrabException(msg)
48	<	def inputModule(self, source):
49	<	"""
50	<	Set  vString Filenames key
51	<	"""
52	<	# set input module
53	<	inModule = self.cfg.inputSource
54	<	inModule.setFileNames(source)
55	<	return
56	<
57	<	def pythiaSeed(self,seed):
58	<	"""
59	<	Set pythia seed key
60	<	"""
61	<	ranGenerator = self.cfg.data.services['RandomNumberGeneratorService']
62	<	ranGenerator.sourceSeed = CfgTypes.untracked(CfgTypes.uint32(seed))
63	<	return
64	<
65	<	def vtxSeed(self,vtxSeed):
66	<	"""
67	<	Set vtx seed key
68	<	"""
69	<	ranGenerator = self.cfg.data.services['RandomNumberGeneratorService']
70	<	ranModules   = ranGenerator.moduleSeeds
71	<	# set seed
72	<	ranModules.VtxSmeared = CfgTypes.untracked(CfgTypes.uint32(vtxSeed))
73	<	return
74	<
75	<	def g4Seed(self,g4Seed):
76	<	"""
77	<	Set g4 seed key
78	<	"""
79	<	ranGenerator = self.cfg.data.services['RandomNumberGeneratorService']
80	<	ranModules   = ranGenerator.moduleSeeds
81	<	# set seed
82	<	ranModules.g4SimHits = CfgTypes.untracked(CfgTypes.uint32(g4Seed))
83	<	return
84	<
85	<	def mixSeed(self,mixSeed):
86	<	"""
87	<	Set mix seed key
88	<	"""
89	<	ranGenerator = self.cfg.data.services['RandomNumberGeneratorService']
90	<	ranModules   = ranGenerator.moduleSeeds
91	<	ranModules.mix = CfgTypes.untracked(CfgTypes.uint32(mixSeed))
92	<	return
93	<
94	<	def pythiaFirstRun(self, firstrun):
95	<	"""
96	<	Set firstRun
97	<	"""
98	<	inModule = self.cfg.inputSource
99	<	inModule.setFirstRun(firstrun)   ## Add Daniele
100	<	return
46	>	msg =  "Your cfg file is not valid, %s\n" % str(ex)
47	>	msg += "  https://twiki.cern.ch/twiki/bin/view/CMS/SWGuideCrabFaq#Problem_with_ParameterSet_parsin\n"
48	>	msg += "  may help you understand the problem."
49	>	raise CrabException(msg)
50	>	self.cfg = CfgInterface(self.cmsProcess)
51
52		def maxEvent(self, maxEv):
53		"""
#	Line 108 | Line 58 | class PsetManipulator:
58
59		def skipEvent(self, skipEv):
60		"""
61	<	Set skipEvents
61	>	Set max event in the standalone untracked module
62		"""
63	<	inModule = self.cfg.inputSource
114	<	inModule.setSkipEvents(skipEv)   ## Add Daniele
115	<	return
116	<
117	<	def outputModule(self, output):
118	<
119	<	#set output module
120	<	outModule = self.cfg.outputModules['out']
121	<	outModule.setFileName('file:'+str(output))
122	<
63	>	self.cfg.inputSource.setSkipEvents(skipEv)
64		return
65
66		def psetWriter(self, name):
#	Line 127 | Line 68 | class PsetManipulator:
68		Write out modified CMSSW.cfg
69		"""
70
71	<	file1 = open(common.work_space.jobDir()+name,"w")
72	<	file1.write(str(self.cfg))
73	<	file1.close()
71	>	# FUTURE: Can drop cfg mode for CMSSW < 2_1_x
72	>	outFile = open(common.work_space.jobDir()+name,"w")
73	>	if name.endswith('py'):
74	>	outFile.write("import FWCore.ParameterSet.Config as cms\n")
75	>	outFile.write("import pickle\n")
76	>	outFile.write("pickledCfg=\"\"\"%s\"\"\"\n" % pickle.dumps(self.cmsProcess))
77	>	outFile.write("process = pickle.loads(pickledCfg)\n")
78	>	else:
79	>	outFile.write(self.cfg.data.dumpConfig())
80	>	outFile.close()
81
82		return
83
84	<	def addCrabFJR(self,name):
85	<	"""
86	<	_addCrabFJR_
87	<	add CRAB specific FrameworkJobReport (FJR)
88	<	if a FJR already exists in input CMSSW parameter-set, add a second one.
89	<	This code is not needed for CMSSW >= 1.5.x and is non-functional in CMSSW >= 1.7.x.
90	<	It should be removed at some point in the future.
91	<	"""
92	<
93	<	# Check if MessageLogger service already exists in configuration. If not, add it
94	<	svcs = self.cfg.data.services
95	<	if not svcs.has_key('MessageLogger'):
96	<	self.cfg.data.add_(CfgModules.Service("MessageLogger"))
97	<
98	<	messageLogger = self.cfg.data.services['MessageLogger']
99	<
100	<	# Add fwkJobReports to Message logger if it doesn't exist
101	<	if "fwkJobReports" not in messageLogger.parameterNames_():
102	<	messageLogger.fwkJobReports = CfgTypes.untracked(CfgTypes.vstring())
103	<
104	<	# should figure out how to remove "name" if it is there.
105	<
106	<	if name not in messageLogger.fwkJobReports:
107	<	messageLogger.fwkJobReports.append(name)
108	<
109	<	return
84	>	def getTFileService(self):
85	>	""" Get Output filename from TFileService and return it. If not existing, return None """
86	>	if not self.cfg.data.services.has_key('TFileService'):
87	>	return None
88	>	tFileService = self.cfg.data.services['TFileService']
89	>	if "fileName" in tFileService.parameterNames_():
90	>	fileName = getattr(tFileService,'fileName',None).value()
91	>	return fileName
92	>	return None
93	>
94	>	def getPoolOutputModule(self):
95	>	""" Get Output filename from PoolOutputModule and return it. If not existing, return None """
96	>	if not self.cfg.data.outputModules:
97	>	return None
98	>	poolOutputModule = self.cfg.data.outputModules
99	>	# FIXME: Still a "bug" here in that only one name is returned and the POM can be in any order
100	>	for out in poolOutputModule:
101	>	if poolOutputModule[out].type_() != "PoolOutputModule":
102	>	continue
103	>	return poolOutputModule[out].fileName.value()
104	>
105	>	def getBadFilesSetting(self):
106	>	setting = False
107	>	try:
108	>	if self.cfg.data.source.skipBadFiles.value():
109	>	setting = True
110	>	except AttributeError:
111	>	pass # Either no source or no setting of skipBadFiles
112	>	return setting

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