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Comparing COMP/CRAB/python/Splitter.py (file contents):
Revision 1.23 by spiga, Fri Jun 19 09:54:22 2009 UTC vs.
Revision 1.41 by ewv, Tue Jun 29 17:46:42 2010 UTC

#	Line 1 | Line 1
1	+
2	+	__revision__ = "$Id$"
3	+	__version__ = "$Revision$"
4	+
5		import common
6		from crab_exceptions import *
7		from crab_util import *
8	+
9	+	from WMCore.DataStructs.File import File
10	+	from WMCore.DataStructs.Fileset import Fileset
11	+	from WMCore.DataStructs.Run import Run
12	+	from WMCore.DataStructs.Subscription import Subscription
13	+	from WMCore.DataStructs.Workflow import Workflow
14	+	from WMCore.JobSplitting.SplitterFactory import SplitterFactory
15		from WMCore.SiteScreening.BlackWhiteListParser import SEBlackWhiteListParser
16	+	try: # Can remove when CMSSW 3.7 and earlier are dropped
17	+	from FWCore.PythonUtilities.LumiList import LumiList
18	+	except ImportError:
19	+	from LumiList import LumiList
20
21		class JobSplitter:
22		def __init__( self, cfg_params,  args ):
23		self.cfg_params = cfg_params
24		self.args=args
25	+
26	+	self.lumisPerJob = -1
27	+	self.totalNLumis = 0
28	+	self.theNumberOfJobs = 0
29	+	self.limitNJobs = False
30	+	self.limitTotalLumis = False
31	+	self.limitJobLumis = False
32	+
33		#self.maxEvents
34		# init BlackWhiteListParser
35	<	seWhiteList = cfg_params.get('GRID.se_white_list',[])
35	>	self.seWhiteList = cfg_params.get('GRID.se_white_list',[])
36		seBlackList = cfg_params.get('GRID.se_black_list',[])
37	<	self.blackWhiteListParser = SEBlackWhiteListParser(seWhiteList, seBlackList, common.logger())
37	>	self.blackWhiteListParser = SEBlackWhiteListParser(self.seWhiteList, seBlackList, common.logger())
38	>
39	>	## check if has been asked for a non default file to store/read analyzed fileBlocks
40	>	defaultName = common.work_space.shareDir()+'AnalyzedBlocks.txt'
41	>	self.fileBlocks_FileName = os.path.abspath(self.cfg_params.get('CMSSW.fileblocks_file',defaultName))
42
43
44		def checkUserSettings(self):
#	Line 42 | Line 69 | class JobSplitter:
69		self.total_number_of_events = 0
70		self.selectTotalNumberEvents = 0
71
72	+	return
73	+
74	+	def checkLumiSettings(self):
75	+	"""
76	+	Check to make sure the user has specified enough information to
77	+	perform splitting by Lumis to run the job
78	+	"""
79	+	settings = 0
80	+	if self.cfg_params.has_key('CMSSW.lumis_per_job'):
81	+	self.lumisPerJob =int( self.cfg_params['CMSSW.lumis_per_job'])
82	+	self.limitJobLumis = True
83	+	settings += 1
84	+
85	+	if self.cfg_params.has_key('CMSSW.number_of_jobs'):
86	+	self.theNumberOfJobs =int( self.cfg_params['CMSSW.number_of_jobs'])
87	+	self.limitNJobs = True
88	+	settings += 1
89	+
90	+	if self.cfg_params.has_key('CMSSW.total_number_of_lumis'):
91	+	self.totalNLumis = int(self.cfg_params['CMSSW.total_number_of_lumis'])
92	+	self.limitTotalLumis = (self.totalNLumis != -1)
93	+	settings += 1
94	+
95	+	if settings != 2:
96	+	msg = 'When splitting by lumi section you must specify two and only two of:\n'
97	+	msg += '  number_of_jobs, lumis_per_job, total_number_of_lumis'
98	+	raise CrabException(msg)
99	+	if self.limitNJobs and self.limitJobLumis:
100	+	self.limitTotalLumis = True
101	+	self.totalNLumis = self.lumisPerJob * self.theNumberOfJobs
102	+
103	+	# Has the user specified runselection?
104	+	if (self.cfg_params.has_key('CMSSW.runselection')):
105	+	common.logger.info('You have specified runselection and split by lumi.')
106	+	common.logger.info('Good lumi list will be the intersection of runselection and lumimask or ADS (if any).')
107	+	return
108	+
109	+	def ComputeSubBlockSites( self, blockSites ):
110	+	"""
111	+	"""
112	+	sub_blockSites = {}
113	+	for k,v in blockSites.iteritems():
114	+	sites=self.blackWhiteListParser.checkWhiteList(v)
115	+	if sites : sub_blockSites[k]=v
116	+	if len(sub_blockSites) < 1:
117	+	msg = 'WARNING: the sites %s is not hosting any part of data.'%self.seWhiteList
118	+	raise CrabException(msg)
119	+	return sub_blockSites
120
121		########################################################################
122		def jobSplittingByEvent( self ):
#	Line 77 | Line 152 | class JobSplitter:
152		self.useParent = int(self.cfg_params.get('CMSSW.use_parent',0))
153		noBboundary = int(self.cfg_params.get('CMSSW.no_block_boundary',0))
154
155	+	if noBboundary == 1:
156	+	if self.total_number_of_events== -1:
157	+	msg = 'You are selecting no_block_boundary=1 which does not allow to set total_number_of_events=-1\n'
158	+	msg +='\tYou shoud get the number of event from DBS web interface and use it for your configuration.'
159	+	raise CrabException(msg)
160	+	if len(self.seWhiteList) == 0 or  len(self.seWhiteList.split(',')) != 1:
161	+	msg = 'You are selecting no_block_boundary=1 which requires to choose one and only one site.\n'
162	+	msg += "\tPlease set se_white_list with the site's storage element name."
163	+	raise  CrabException(msg)
164	+	blockSites = self.ComputeSubBlockSites(blockSites)
165	+
166		# ---- Handle the possible job splitting configurations ---- #
167		if (self.selectTotalNumberEvents):
168		totalEventsRequested = self.total_number_of_events
#	Line 300 | Line 386 | class JobSplitter:
386		allBlock = []
387
388		blockCounter = 0
389	+	saveFblocks =''
390		for block in blocks:
391		if block in jobsOfBlock.keys() :
392		blockCounter += 1
#	Line 310 | Line 397 | class JobSplitter:
397		if len(sites) == 0:
398		noSiteBlock.append( spanRanges(jobsOfBlock[block]) )
399		bloskNoSite.append( blockCounter )
400	+	else:
401	+	saveFblocks += str(block)+'\n'
402	+	writeTXTfile(self, self.fileBlocks_FileName , saveFblocks)
403
404		common.logger.info(screenOutput)
405		if len(noSiteBlock) > 0 and len(bloskNoSite) > 0:
#	Line 319 | Line 409 | class JobSplitter:
409		virgola = ","
410		for block in bloskNoSite:
411		msg += ' ' + str(block) + virgola
412	<	msg += '\n               Related jobs:\n                 '
412	>	msg += '\n\t\tRelated jobs:\n                 '
413		virgola = ""
414		if len(noSiteBlock) > 1:
415		virgola = ","
416		for range_jobs in noSiteBlock:
417		msg += str(range_jobs) + virgola
418	<	msg += '\n               will not be submitted and this block of data can not be analyzed!\n'
418	>	msg += '\n\t\twill not be submitted and this block of data can not be analyzed!\n'
419		if self.cfg_params.has_key('GRID.se_white_list'):
420	<	msg += 'WARNING: SE White List: '+self.cfg_params['GRID.se_white_list']+'\n'
421	<	msg += '(Hint: By whitelisting you force the job to run at this particular site(s).\n'
422	<	msg += 'Please check if the dataset is available at this site!)\n'
420	>	msg += '\tWARNING: SE White List: '+self.cfg_params['GRID.se_white_list']+'\n'
421	>	msg += '\t(Hint: By whitelisting you force the job to run at this particular site(s).\n'
422	>	msg += '\tPlease check if the dataset is available at this site!)'
423		if self.cfg_params.has_key('GRID.ce_white_list'):
424	<	msg += 'WARNING: CE White List: '+self.cfg_params['GRID.ce_white_list']+'\n'
425	<	msg += '(Hint: By whitelisting you force the job to run at this particular site(s).\n'
426	<	msg += 'Please check if the dataset is available at this site!)\n'
424	>	msg += '\tWARNING: CE White List: '+self.cfg_params['GRID.ce_white_list']+'\n'
425	>	msg += '\t(Hint: By whitelisting you force the job to run at this particular site(s).\n'
426	>	msg += '\tPlease check if the dataset is available at this site!)\n'
427
428		common.logger.info(msg)
429
430		if bloskNoSite == allBlock:
431	<	raise CrabException('No jobs created')
431	>	msg += 'Requested jobs cannot be Created! \n'
432	>	if self.cfg_params.has_key('GRID.se_white_list'):
433	>	msg += '\tWARNING: SE White List: '+self.cfg_params['GRID.se_white_list']+'\n'
434	>	msg += '\t(Hint: By whitelisting you force the job to run at this particular site(s).\n'
435	>	msg += '\tPlease check if the dataset is available at this site!)'
436	>	if self.cfg_params.has_key('GRID.ce_white_list'):
437	>	msg += '\tWARNING: CE White List: '+self.cfg_params['GRID.ce_white_list']+'\n'
438	>	msg += '\t(Hint: By whitelisting you force the job to run at this particular site(s).\n'
439	>	msg += '\tPlease check if the dataset is available at this site!)\n'
440	>	raise CrabException(msg)
441
442		return
443
#	Line 347 | Line 446 | class JobSplitter:
446		def jobSplittingByRun(self):
447		"""
448		"""
350	–	from sets import Set
351	–	from WMCore.JobSplitting.RunBased import RunBased
352	–	from WMCore.DataStructs.Workflow import Workflow
353	–	from WMCore.DataStructs.File import File
354	–	from WMCore.DataStructs.Fileset import Fileset
355	–	from WMCore.DataStructs.Subscription import Subscription
356	–	from WMCore.JobSplitting.SplitterFactory import SplitterFactory
357	–	from WMCore.DataStructs.Run import Run
449
450		self.checkUserSettings()
451		blockSites = self.args['blockSites']
#	Line 393 | Line 484 | class JobSplitter:
484		jobfactory = splitter(subs)
485
486		#loop over all runs
396	–	set = Set(runList)
487		list_of_lists = []
488		jobDestination = []
489	+	list_of_blocks = []
490		count = 0
491		for jobGroup in  jobfactory():
492		if count <  self.theNumberOfJobs:
#	Line 407 | Line 498 | class JobSplitter:
498		list_of_lists.append([fullString,str(-1),str(0)])
499		#need to check single file location
500		jobDestination.append(res['locations'])
501	+	list_of_blocks.append(res['block'])
502		count +=1
503	<	# prepare dict output
503	>	# prepare dict output
504		dictOut = {}
505		dictOut['params']= ['InputFiles','MaxEvents','SkipEvents']
506		dictOut['args'] = list_of_lists
507		dictOut['jobDestination'] = jobDestination
508		dictOut['njobs']=count
509
510	+	self.cacheBlocks(list_of_blocks,jobDestination)
511	+
512		return dictOut
513
514		def getJobInfo( self,jobGroup ):
#	Line 428 | Line 522 | class JobSplitter:
522		for loc in file['locations']:
523		if tmp_check < 1 :
524		locations.append(loc)
525	+	res['block']= file['block']
526		tmp_check = tmp_check + 1
432	–	### qui va messo il check per la locations
527		res['lfns'] = lfns
528		res['locations'] = locations
529		return res
#	Line 474 | Line 568 | class JobSplitter:
568
569		managedGenerators =self.args['managedGenerators']
570		generator = self.args['generator']
571	<	firstRun = self.cfg_params.get('CMSSW.first_run',None)
571	>	firstLumi = self.cfg_params.get('CMSSW.first_lumi', 1)
572
573		self.prepareSplittingNoInput()
574
#	Line 493 | Line 587 | class JobSplitter:
587		self.list_of_args = []
588		for i in range(self.total_number_of_jobs):
589		## Since there is no input, any site is good
590	<	jobDestination.append([""]) #must be empty to write correctly the xml
590	>	jobDestination.append([""]) # must be empty to correctly write the XML
591		args=[]
592	<	if (firstRun):
593	<	## pythia first run
500	<	args.append(str(firstRun)+str(i))
592	>	if (firstLumi): # Pythia first lumi
593	>	args.append(str(int(firstLumi)+i))
594		if (generator in managedGenerators):
595		args.append(generator)
596		if (generator == 'comphep' and i == 0):
#	Line 511 | Line 604 | class JobSplitter:
604
605		dictOut = {}
606		dictOut['params'] = ['MaxEvents']
607	<	if (firstRun):
608	<	dictOut['params'] = ['FirstRun','MaxEvents']
609	<	if ( generator in managedGenerators ) :
610	<	dictOut['params'] = ['FirstRun', 'Generator', 'FirstEvent', 'MaxEvents']
607	>	if (firstLumi):
608	>	dictOut['params'] = ['FirstLumi','MaxEvents']
609	>	if (generator in managedGenerators):
610	>	dictOut['params'] = ['FirstLumi', 'Generator', 'FirstEvent', 'MaxEvents']
611		else:
612		if (generator in managedGenerators) :
613		dictOut['params'] = ['Generator', 'FirstEvent', 'MaxEvents']
#	Line 565 | Line 658 | class JobSplitter:
658
659		def jobSplittingByLumi(self):
660		"""
661	+	Split task into jobs by Lumi section paying attention to which
662	+	lumis should be run (according to the analysis dataset).
663	+	This uses WMBS job splitting which does not split files over jobs
664	+	so the job will have AT LEAST as many lumis as requested, perhaps
665	+	more
666		"""
667	<	return
667	>
668	>	common.logger.debug('Splitting by Lumi')
669	>	self.checkLumiSettings()
670	>
671	>	blockSites = self.args['blockSites']
672	>	pubdata = self.args['pubdata']
673	>
674	>	lumisPerFile  = pubdata.getLumis()
675	>
676	>	# Make the list of WMBS files for job splitter
677	>	fileList = pubdata.getListFiles()
678	>	thefiles = Fileset(name='FilesToSplit')
679	>	for jobFile in fileList:
680	>	block = jobFile['Block']['Name']
681	>	try:
682	>	jobFile['Block']['StorageElementList'].extend(blockSites[block])
683	>	except:
684	>	continue
685	>	wmbsFile = File(jobFile['LogicalFileName'])
686	>	[ wmbsFile['locations'].add(x) for x in blockSites[block] ]
687	>	wmbsFile['block'] = block
688	>	for lumi in lumisPerFile[jobFile['LogicalFileName']]:
689	>	wmbsFile.addRun(Run(lumi[0], lumi[1]))
690	>	thefiles.addFile(wmbsFile)
691	>
692	>	# Create the factory and workflow
693	>	work = Workflow()
694	>	subs = Subscription(fileset    = thefiles,    workflow = work,
695	>	split_algo = 'LumiBased', type     = "Processing")
696	>	splitter = SplitterFactory()
697	>	jobFactory = splitter(subs)
698	>
699	>	list_of_lists = []
700	>	jobDestination = []
701	>	jobCount = 0
702	>	lumisCreated = 0
703	>	list_of_blocks = []
704	>	if not self.limitJobLumis:
705	>	self.lumisPerJob = pubdata.getMaxLumis() // self.theNumberOfJobs + 1
706	>	common.logger.info('Each job will process about %s lumis.' %
707	>	self.lumisPerJob)
708	>
709	>	for jobGroup in jobFactory(lumis_per_job = self.lumisPerJob):
710	>	for job in jobGroup.jobs:
711	>	if (self.limitNJobs and jobCount >= self.theNumberOfJobs):
712	>	common.logger.info('Limit on number of jobs reached.')
713	>	break
714	>	if (self.limitTotalLumis and lumisCreated >= self.totalNLumis):
715	>	common.logger.info('Limit on number of lumis reached.')
716	>	break
717	>	lumis = []
718	>	lfns  = []
719	>	locations = []
720	>	blocks = []
721	>	firstFile = True
722	>	# Collect information from all the files
723	>	for jobFile in job.getFiles():
724	>	doFile = False
725	>	if firstFile:  # Get locations from first file in the job
726	>	for loc in jobFile['locations']:
727	>	locations.append(loc)
728	>	blocks.append(jobFile['block'])
729	>	firstFile = False
730	>	# Accumulate Lumis from all files
731	>	for lumiList in jobFile['runs']:
732	>	theRun = lumiList.run
733	>	for theLumi in list(lumiList):
734	>	if (not self.limitTotalLumis) or \
735	>	(lumisCreated < self.totalNLumis):
736	>	doFile = True
737	>	lumisCreated += 1
738	>	lumis.append( (theRun, theLumi) )
739	>	if doFile:
740	>	lfns.append(jobFile['lfn'])
741	>	fileString = ','.join(lfns)
742	>	lumiLister = LumiList(lumis = lumis)
743	>	lumiString = lumiLister.getCMSSWString()
744	>	list_of_lists.append([fileString, str(-1), str(0), lumiString])
745	>	list_of_blocks.append(blocks)
746	>	jobDestination.append(locations)
747	>	jobCount += 1
748	>	common.logger.debug('Job %s will run on %s files and %s lumis '
749	>	% (jobCount, len(lfns), len(lumis) ))
750	>
751	>	common.logger.info('%s jobs created to run on %s lumis' %
752	>	(jobCount, lumisCreated))
753	>
754	>	# Prepare dict output matching back to non-WMBS job creation
755	>	dictOut = {}
756	>	dictOut['params'] = ['InputFiles', 'MaxEvents', 'SkipEvents', 'Lumis']
757	>	dictOut['args'] = list_of_lists
758	>	dictOut['jobDestination'] = jobDestination
759	>	dictOut['njobs'] = jobCount
760	>
761	>	self.cacheBlocks(list_of_blocks,jobDestination)
762	>
763	>	return dictOut
764	>
765	>	def cacheBlocks(self, blocks,destinations):
766	>
767	>	saveFblocks=''
768	>	for i in range(len(blocks)):
769	>	sites=self.blackWhiteListParser.checkWhiteList(self.blackWhiteListParser.checkBlackList(destinations[i]))
770	>	if len(sites) != 0:
771	>	for block in blocks[i]:
772	>	saveFblocks += str(block)+'\n'
773	>	writeTXTfile(self, self.fileBlocks_FileName , saveFblocks)
774	>
775		def Algos(self):
776		"""
777		Define key splittingType matrix

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