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__revision__ = "$Id: CopyData.py,v 1.29 2012/07/11 15:53:30 belforte Exp $"
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__version__ = "$Revision: 1.29 $"
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from Actor import *
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from crab_util import *
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from crab_exceptions import *
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import common
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import string
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class CopyData(Actor):
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def __init__(self, cfg_params, nj_list, StatusObj):
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"""
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constructor
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"""
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common.logger.debug("CopyData __init__() : \n")
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if (cfg_params.get('USER.copy_data',0) == '0') :
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msg = 'Cannot copy output if it has not \n'
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msg += '\tbeen stored to SE via USER.copy_data=1'
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raise CrabException(msg)
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self.cfg_params = cfg_params
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self.nj_list = nj_list
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### default is the copy local
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self.copy_local = 1
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self.dest_se = cfg_params.get("CRAB.dest_se", 'local')
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self.dest_endpoint = cfg_params.get("CRAB.dest_endpoint", 'local')
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if ((self.dest_se != 'local') and (self.dest_endpoint != 'local')):
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msg = 'You can specify only a parameter with CopyData option \n'
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msg += '1) The dest_se in the case of official CMS SE (i.e -dest_se=T2_IT_Legnaro)\n'
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msg += '2) The complete endpoint for not official SE (i.e -dest_endpoint=srm://<se_name>:<port>/xxx/yyy/)\n'
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msg += '3) if you do not specify parameters, the output will be copied in your UI under crab_working_dir/res \n'
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raise CrabException(msg)
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if ((self.dest_se != 'local') or (self.dest_endpoint != 'local')):
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self.copy_local = 0
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# update local DB
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if StatusObj:# this is to avoid a really strange segv
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StatusObj.query(display=False)
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protocolDict = { 'CAF' : 'rfio',
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'LSF' : 'rfio',
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'CONDOR_G' : 'srmv2',
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'GLITE' : 'srm-lcg',
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'GLIDEIN' : 'srm-lcg',
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'CONDOR' : 'srmv2',
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'REMOTEGLIDEIN' : 'srm-lcg',
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'SGE' : 'srmv2',
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'ARC' : 'srmv2',
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}
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self.protocol = protocolDict[common.scheduler.name().upper()]
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common.logger.debug("Protocol = %s; Destination SE = %s; Destination Endpoint = %s."%(self.protocol,self.dest_se,self.dest_endpoint))
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def run(self):
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"""
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default is the copy of output to the local dir res in crabDir
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"""
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results = self.copy()
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self.parseResults( results )
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return
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def copy(self):
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"""
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1) local copy: it is the default. The output will be copied under crab_working_dir/res dir
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2) copy to a remote SE specifying -dest_se (official CMS remote SE)
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or -dest_endpoint (not official, needed the complete endpoint)
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"""
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to_copy = {}
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results = {}
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tmp = ''
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lfn, to_copy = self.checkAvailableList()
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if (self.copy_local == 1):
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outputDir = self.cfg_params.get('USER.outputdir' ,common.work_space.resDir())
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common.logger.info("Copy file locally.\n\tOutput dir: %s"%outputDir)
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dest = {"destinationDir": outputDir}
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else:
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if (self.dest_se != 'local'):
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from PhEDExDatasvcInfo import PhEDExDatasvcInfo
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phedexCfg={'storage_element': self.dest_se}
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stageout = PhEDExDatasvcInfo(config=phedexCfg)
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self.endpoint = stageout.getStageoutPFN()
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if (str(lfn).find("/store/temp/") == 0 ):
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tmp = lfn.replace("/store/temp/", "/", 1)
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elif (str(lfn).find("/store/") == 0 ):
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tmp = lfn.replace("/store/", "/", 1)
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else:
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tmp = lfn
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common.logger.debug("Source LFN = %s"%lfn)
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common.logger.debug("tmp LFN = %s"%tmp)
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self.endpoint = self.endpoint + tmp
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else:
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self.endpoint = self.dest_endpoint
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common.logger.info("Copy file to remote SE.\n\tEndpoint: %s"%self.endpoint)
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dest = {"destination": self.endpoint}
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for key in to_copy.keys():
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cmscpConfig = {
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"source": key,
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"inputFileList": to_copy[key],
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"protocol": self.protocol,
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#"debug":'1'
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}
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cmscpConfig.update(dest)
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common.logger.debug("Source = %s"%key)
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common.logger.debug("Files = %s"%to_copy[key])
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common.logger.debug("CmscpConfig = %s"%str(cmscpConfig))
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results.update(self.performCopy(cmscpConfig))
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return results
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def checkAvailableList(self):
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'''
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check if asked list of jobs
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already produce output to move
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returns a dictionary {with endpoint, fileList}
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'''
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common.logger.debug("CopyData in checkAvailableList() ")
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task=common._db.getTask(self.nj_list)
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allMatch={}
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to_copy={}
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lfn=''
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# loop over jobs
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for job in task.jobs:
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InfileList = ''
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if ( job.runningJob['state'] == 'Cleared' and ( job.runningJob[ 'wrapperReturnCode'] == 0 or job.runningJob[ 'wrapperReturnCode'] == 60308)):
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id_job = job['jobId']
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common.logger.log(10-1,"job_id = %s"%str(id_job))
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endpoints = job.runningJob['storage']
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output_files = job.runningJob['lfn']
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for i in range(0,len(endpoints)):
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endpoint = endpoints[i]
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output_file_name = os.path.basename(output_files[i])
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if to_copy.has_key(endpoint):
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to_copy[endpoint] = to_copy[endpoint] + ',' + output_file_name
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else:
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to_copy[endpoint] = output_file_name
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### the lfn should be the same for every file, the only difference could be the temp dir
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### to test if this is ok as solution
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lfn = os.path.dirname(output_files[0])
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"""
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output_files = job.runningJob['lfn']
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common.logger.log(10-1,"Output_files = %s"%str(job.runningJob['lfn']))
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for file in output_files:
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InfileList += '%s,'%os.path.basename(file)
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lfn = os.path.dirname(file)
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common.logger.log(10-1,"InfileList = %s"%str(InfileList))
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if to_copy.has_key(endpoint):
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to_copy[endpoint] = to_copy[endpoint] + InfileList
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else:
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to_copy[endpoint] = InfileList
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"""
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elif ( job.runningJob['state'] == 'Cleared' and job.runningJob['wrapperReturnCode'] != 0):
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common.logger.info("Not possible copy outputs of Job # %s : Wrapper Exit Code is %s" \
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%(str(job['jobId']),str(job.runningJob['wrapperReturnCode'])))
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else:
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common.logger.info("Not possible copy outputs of Job # %s : Status is %s" \
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%(str(job['jobId']),str(job.runningJob['statusScheduler'])))
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pass
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if (len(to_copy) == 0) :
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raise CrabException("No files to copy")
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common.logger.debug(" to_copy = %s"%str(to_copy))
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return lfn, to_copy
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def performCopy(self, dict):
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"""
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call the cmscp class and do the copy
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"""
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from cmscp import cmscp
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self.doCopy = cmscp(dict)
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common.logger.info("Starting copy...")
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start = time.time()
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results = self.doCopy.run()
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stop = time.time()
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common.logger.debug("CopyLocal Time: "+str(stop - start))
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return results
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def parseResults(self,results):
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'''
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take the results dictionary and
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print the results
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'''
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self.doCopy.writeJsonFile(results)
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for file, dict in results.items() :
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if file:
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txt = 'success'
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if dict['erCode'] != '0': txt = 'failed'
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msg = 'Copy %s for file: %s '%(txt,file)
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if txt == 'failed': msg += '\n\tCopy failed because : %s'%dict['reason']
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common.logger.info( msg )
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return
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