def ce_list(self):
ceParser = CEBlackWhiteListParser(self.EDG_ce_white_list,
self.EDG_ce_black_list,
common.logger())
wl = ','.join(ceParser.whiteList()) or None
bl = ','.join(ceParser.blackList()) or None
return '', wl, bl
def ce_list(self):
"""
Returns string with requirement CE related
"""
ceParser = CEBlackWhiteListParser(self.EDG_ce_white_list,
self.EDG_ce_black_list,
common.logger())
req = ''
ce_white_list = []
ce_black_list = []
if self.EDG_ce_white_list:
ce_white_list = ceParser.whiteList()
tmpCe = []
concString = '&&'
for ce in ce_white_list:
tmpCe.append('RegExp("' + string.strip(ce) +
'", other.GlueCEUniqueId)')
if len(tmpCe) == 1:
req += " && (" + concString.join(tmpCe) + ") "
elif len(tmpCe) > 1:
firstCE = 0
for reqTemp in tmpCe:
if firstCE == 0:
req += " && ( (" + reqTemp + ") "
firstCE = 1
elif firstCE > 0:
req += " || (" + reqTemp + ") "
if firstCE > 0:
req += ") "
if self.EDG_ce_black_list:
ce_black_list = ceParser.blackList()
tmpCe = []
concString = '&&'
for ce in ce_black_list:
tmpCe.append('(!RegExp("' + string.strip(ce) +
'", other.GlueCEUniqueId))')
if len(tmpCe): req += " && (" + concString.join(tmpCe) + ") "
# requirement added to skip gliteCE
# not more needed
# req += '&& (!RegExp("blah", other.GlueCEUniqueId))'
retWL = ','.join(ce_white_list)
retBL = ','.join(ce_black_list)
if not retWL:
retWL = None
if not retBL:
retBL = None
return req, retWL, retBL
def ce_list(self):
"""
Returns string with requirement CE related
"""
ceParser = CEBlackWhiteListParser(self.EDG_ce_white_list,
self.EDG_ce_black_list, common.logger())
req = ''
ce_white_list = []
ce_black_list = []
if self.EDG_ce_white_list:
ce_white_list = ceParser.whiteList()
tmpCe=[]
concString = '&&'
for ce in ce_white_list:
tmpCe.append('RegExp("' + string.strip(ce) + '", other.GlueCEUniqueId)')
if len(tmpCe) == 1:
req += " && (" + concString.join(tmpCe) + ") "
elif len(tmpCe) > 1:
firstCE = 0
for reqTemp in tmpCe:
if firstCE == 0:
req += " && ( (" + reqTemp + ") "
firstCE = 1
elif firstCE > 0:
req += " || (" + reqTemp + ") "
if firstCE > 0:
req += ") "
if self.EDG_ce_black_list:
ce_black_list = ceParser.blackList()
tmpCe=[]
concString = '&&'
for ce in ce_black_list:
tmpCe.append('(!RegExp("' + string.strip(ce) + '", other.GlueCEUniqueId))')
if len(tmpCe): req += " && (" + concString.join(tmpCe) + ") "
# requirement added to skip gliteCE
# not more needed
# req += '&& (!RegExp("blah", other.GlueCEUniqueId))'
retWL = ','.join(ce_white_list)
retBL = ','.join(ce_black_list)
if not retWL:
retWL = None
if not retBL:
retBL = None
return req, retWL, retBL
def ce_list(self):
ceParser = CEBlackWhiteListParser(self.EDG_ce_white_list,
self.EDG_ce_black_list, common.logger())
wl = ','.join(ceParser.whiteList()) or None
bl = ','.join(ceParser.blackList()) or None
return '', wl, bl
def configure(self, cfgParams):
"""
Configure the scheduler with the config settings from the user
"""
# FIXME: Get rid of try/except and use get() instead
if not os.environ.has_key('EDG_WL_LOCATION'):
# This is an ugly hack needed for SchedulerGrid.configure() to
# work!
os.environ['EDG_WL_LOCATION'] = ''
if not os.environ.has_key('X509_USER_PROXY'):
# Set X509_USER_PROXY to the default location. We'll do this
# because in functions called by Scheduler.checkProxy()
# voms-proxy-info will be called with '-file $X509_USER_PROXY',
# so if X509_USER_PROXY isn't set, it won't work.
os.environ['X509_USER_PROXY'] = '/tmp/x509up_u' + str(os.getuid())
SchedulerGrid.configure(self, cfgParams)
if cfgParams.get('CRAB.server_name',None) or cfgParams.get('CRAB.use_server',None):
pass
else:
self.checkCondorSetup()
# init BlackWhiteListParser
ceWhiteList = cfgParams.get('GRID.ce_white_list',[])
ceBlackList = cfgParams.get('GRID.ce_black_list',[])
self.ceBlackWhiteListParser = \
CEBlackWhiteListParser(ceWhiteList, ceBlackList, common.logger())
try:
self.GLOBUS_RSL = cfgParams['CONDORG.globus_rsl']
except KeyError:
self.GLOBUS_RSL = ''
# Provide an override for the batchsystem that condor_g specifies
# as a grid resource. This is to handle the case where the site
# supports several batchsystem but bdii only allows a site
# to public one.
try:
self.batchsystem = cfgParams['CONDORG.batchsystem']
msg = self.msgPre + 'batchsystem overide specified in your crab.cfg'
common.logger.debug(msg)
except KeyError:
self.batchsystem = ''
self.datasetPath = ''
try:
tmp = cfgParams['CMSSW.datasetpath']
if tmp.lower() == 'none':
self.datasetPath = None
self.selectNoInput = 1
else:
self.datasetPath = tmp
self.selectNoInput = 0
except KeyError:
msg = "Error: datasetpath not defined "
raise CrabException(msg)
return
class SchedulerCondorCommon(SchedulerGrid):
"""
Scheduler implementation used by CondorG and Glidein (Common parts)
"""
def __init__(self, name):
SchedulerGrid.__init__(self, name)
self.environment_unique_identifier = None
self.msgPre = '[Condor-G Scheduler]: '
return
def configure(self, cfgParams):
"""
Configure the scheduler with the config settings from the user
"""
# FIXME: Get rid of try/except and use get() instead
if not os.environ.has_key('EDG_WL_LOCATION'):
# This is an ugly hack needed for SchedulerGrid.configure() to
# work!
os.environ['EDG_WL_LOCATION'] = ''
if not os.environ.has_key('X509_USER_PROXY'):
# Set X509_USER_PROXY to the default location. We'll do this
# because in functions called by Scheduler.checkProxy()
# voms-proxy-info will be called with '-file $X509_USER_PROXY',
# so if X509_USER_PROXY isn't set, it won't work.
os.environ['X509_USER_PROXY'] = '/tmp/x509up_u' + str(os.getuid())
SchedulerGrid.configure(self, cfgParams)
if cfgParams.get('CRAB.server_name',None) or cfgParams.get('CRAB.use_server',None):
pass
else:
self.checkCondorSetup()
# init BlackWhiteListParser
ceWhiteList = cfgParams.get('GRID.ce_white_list',[])
ceBlackList = cfgParams.get('GRID.ce_black_list',[])
self.ceBlackWhiteListParser = \
CEBlackWhiteListParser(ceWhiteList, ceBlackList, common.logger())
try:
self.GLOBUS_RSL = cfgParams['CONDORG.globus_rsl']
except KeyError:
self.GLOBUS_RSL = ''
# Provide an override for the batchsystem that condor_g specifies
# as a grid resource. This is to handle the case where the site
# supports several batchsystem but bdii only allows a site
# to public one.
try:
self.batchsystem = cfgParams['CONDORG.batchsystem']
msg = self.msgPre + 'batchsystem overide specified in your crab.cfg'
common.logger.debug(msg)
except KeyError:
self.batchsystem = ''
self.datasetPath = ''
try:
tmp = cfgParams['CMSSW.datasetpath']
if tmp.lower() == 'none':
self.datasetPath = None
self.selectNoInput = 1
else:
self.datasetPath = tmp
self.selectNoInput = 0
except KeyError:
msg = "Error: datasetpath not defined "
raise CrabException(msg)
return
def envUniqueID(self):
taskHash = sha1(common._db.queryTask('name')).hexdigest()
id = 'https://' + self.name() + '/' + taskHash + '/${NJob}'
msg = 'JobID for ML monitoring is created for OSG scheduler: %s'%id
common.logger.debug( msg)
return id
def realSchedParams(self, cfgParams):
"""
Return dictionary with specific parameters, to use
with real scheduler
"""
tmpDir = os.path.join(common.work_space.shareDir(),'.condor_temp')
jobDir = common.work_space.jobDir()
params = {'tmpDir':tmpDir,
'jobDir':jobDir}
return params
def sched_parameter(self, i, task):
"""
Returns scheduler-specific parameters
"""
jobParams = ''
return jobParams
def decodeLogInfo(self, theFile):
"""
Parse logging info file and return main info
"""
loggingInfo = CondorGLoggingInfo.CondorGLoggingInfo()
reason = loggingInfo.decodeReason(theFile)
return reason
def listMatch(self, seList, full, onlyOSG=True):
"""
Check the compatibility of available resources
"""
scram = Scram.Scram(None)
versionCMSSW = scram.getSWVersion()
arch = scram.getArch()
if self.selectNoInput:
availCEs = listAllCEs(versionCMSSW, arch, onlyOSG=onlyOSG)
else:
seDest = self.blackWhiteListParser.cleanForBlackWhiteList(seList, "list")
availCEs = getJobManagerList(seDest, versionCMSSW,
arch, onlyOSG=onlyOSG)
uniqCEs = []
for ce in availCEs:
if ce not in uniqCEs:
uniqCEs.append(ce)
ceDest = self.ceBlackWhiteListParser.cleanForBlackWhiteList(uniqCEs, "list")
return ceDest
def ce_list(self):
"""
Returns string with requirement CE related, dummy for now
"""
req = ''
return req, self.EDG_ce_white_list, self.EDG_ce_black_list
def seListToCElist(self, seList, onlyOSG=True):
"""
Convert the list of SEs into a list of CEs
"""
ceDest = self.listMatch(seList, onlyOSG)
if (not ceDest):
msg = 'No sites found hosting the data or ' \
+ 'all sites blocked by CE/SE white/blacklisting'
print msg
raise CrabException(msg)
return ceDest
def wsExitFunc(self):
"""
Returns the part of the job script which runs prior to exit
"""
txt = '\n'
txt += '#\n'
txt += '# EXECUTE THIS FUNCTION BEFORE EXIT \n'
txt += '#\n\n'
txt += 'func_exit() { \n'
txt += self.wsExitFunc_common()
txt += ' exit $job_exit_code\n'
txt += '}\n'
return txt
def checkCondorSetup(self):
"""
Check the local machine for a properly set up and running condor install
"""
# check for locally running schedd
cmd = 'ps xau | grep -i condor_schedd | grep -v grep'
cmdOut = runCommand(cmd)
if cmdOut == None:
msg = self.msgPre + 'condor_schedd is not running on this machine.\n'
msg += self.msgPre + 'Please use a machine with condor installed and running\n'
msg += self.msgPre + 'condor_schedd or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
self.checkExecutableInPath('condor_q')
self.checkExecutableInPath('condor_submit')
self.checkExecutableInPath('condor_version')
# get version number
cmd = 'condor_version'
cmdOut = runCommand(cmd)
if cmdOut != None :
pass
#tmp = cmdOut.find('CondorVersion') + 15
#version = cmdOut[tmp:tmp+6].split('.')
#version_master = int(version[0])
#version_major = int(version[1])
#version_minor = int(version[2])
else :
msg = self.msgPre + 'condor_version was not able to determine the installed condor version.\n'
msg += self.msgPre + 'Please use a machine with a properly installed condor\n'
msg += self.msgPre + 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
self.checkExecutableInPath('condor_config_val')
self.checkCondorVariablePointsToFile('GRIDMANAGER')
self.checkCondorVariablePointsToFile('GT2_GAHP', alternateName='GAHP')
self.checkCondorVariablePointsToFile('GRID_MONITOR')
self.checkCondorVariableIsTrue('ENABLE_GRID_MONITOR')
return
def checkExecutableInPath(self, name):
"""
check if executable is in PATH
"""
cmd = 'which '+name
cmdOut = runCommand(cmd)
if cmdOut == None:
msg = self.msgPre + name + ' is not in the $PATH on this machine.\n'
msg += self.msgPre + 'Please use a machine with a properly installed condor\n'
msg += self.msgPre + 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def checkCondorVariablePointsToFile(self, name, alternateName=None):
"""
check for condor variable
"""
cmd = 'condor_config_val ' + name
cmdOut = runCommand(cmd)
if alternateName and not cmdOut:
cmd = 'condor_config_val ' + alternateName
cmdOut = runCommand(cmd)
if cmdOut:
cmdOut = cmdOut.strip()
if not cmdOut or not os.path.isfile(cmdOut) :
msg = self.msgPre + 'the variable ' + name
msg += ' is not properly set for the condor installation.\n'
msg += self.msgPre + 'Please ask the administrator of the local condor '
msg += 'installation to set the variable ' + name + ' properly, '
msg += 'use another machine with a properly installed condor\n'
msg += 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def checkCondorVariableIsTrue(self, name):
"""
check for condor variable
"""
cmd = 'condor_config_val '+name
cmdOut = runCommand(cmd)
if cmdOut == 'TRUE' :
msg = self.msgPre + 'the variable ' + name
msg += ' is not set to true for the condor installation.\n'
msg += self.msgPre + 'Please ask the administrator of the local condor installation '
msg += 'to set the variable ' + name + ' to true, '
msg += 'use another machine with a properly installed condor or '
msg += 'change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def queryCondorVariable(self, name, default):
"""
check for condor variable
"""
cmd = 'condor_config_val '+name
cmdOut = runCommand(cmd)
if cmdOut:
# out = popen2.Popen3(cmd, 1)
# exitCode = out.wait()
# cmdOut = out.fromchild.readline().strip()
# if exitCode != 0 :
cmdOut = str(default)
return cmdOut
def configure(self, cfgParams):
"""
Configure the scheduler with the config settings from the user
"""
# FIXME: Get rid of try/except and use get() instead
if not os.environ.has_key('EDG_WL_LOCATION'):
# This is an ugly hack needed for SchedulerGrid.configure() to
# work!
os.environ['EDG_WL_LOCATION'] = ''
if not os.environ.has_key('X509_USER_PROXY'):
# Set X509_USER_PROXY to the default location. We'll do this
# because in functions called by Scheduler.checkProxy()
# voms-proxy-info will be called with '-file $X509_USER_PROXY',
# so if X509_USER_PROXY isn't set, it won't work.
os.environ['X509_USER_PROXY'] = '/tmp/x509up_u' + str(os.getuid())
SchedulerGrid.configure(self, cfgParams)
if cfgParams.get('CRAB.server_name',None) or cfgParams.get('CRAB.use_server',None):
pass
else:
self.checkCondorSetup()
# init BlackWhiteListParser
ceWhiteList = cfgParams.get('GRID.ce_white_list',[])
ceBlackList = cfgParams.get('GRID.ce_black_list',[])
self.ceBlackWhiteListParser = \
CEBlackWhiteListParser(ceWhiteList, ceBlackList, common.logger())
try:
self.GLOBUS_RSL = cfgParams['CONDORG.globus_rsl']
except KeyError:
self.GLOBUS_RSL = ''
# Provide an override for the batchsystem that condor_g specifies
# as a grid resource. This is to handle the case where the site
# supports several batchsystem but bdii only allows a site
# to public one.
try:
self.batchsystem = cfgParams['CONDORG.batchsystem']
msg = self.msgPre + 'batchsystem overide specified in your crab.cfg'
common.logger.debug(msg)
except KeyError:
self.batchsystem = ''
self.datasetPath = ''
try:
tmp = cfgParams['CMSSW.datasetpath']
if tmp.lower() == 'none':
self.datasetPath = None
self.selectNoInput = 1
else:
self.datasetPath = tmp
self.selectNoInput = 0
except KeyError:
msg = "Error: datasetpath not defined "
raise CrabException(msg)
return
class SchedulerCondorCommon(SchedulerGrid):
"""
Scheduler implementation used by CondorG and Glidein (Common parts)
"""
def __init__(self, name):
SchedulerGrid.__init__(self, name)
self.environment_unique_identifier = None
self.msgPre = '[Condor-G Scheduler]: '
return
def configure(self, cfgParams):
"""
Configure the scheduler with the config settings from the user
"""
# FIXME: Get rid of try/except and use get() instead
if not os.environ.has_key('EDG_WL_LOCATION'):
# This is an ugly hack needed for SchedulerGrid.configure() to
# work!
os.environ['EDG_WL_LOCATION'] = ''
if not os.environ.has_key('X509_USER_PROXY'):
# Set X509_USER_PROXY to the default location. We'll do this
# because in functions called by Scheduler.checkProxy()
# voms-proxy-info will be called with '-file $X509_USER_PROXY',
# so if X509_USER_PROXY isn't set, it won't work.
os.environ['X509_USER_PROXY'] = '/tmp/x509up_u' + str(os.getuid())
SchedulerGrid.configure(self, cfgParams)
if cfgParams.get('CRAB.server_name',None) or cfgParams.get('CRAB.use_server',None):
pass
else:
self.checkCondorSetup()
# init BlackWhiteListParser
ceWhiteList = cfgParams.get('GRID.ce_white_list',[])
ceBlackList = cfgParams.get('GRID.ce_black_list',[])
self.ceBlackWhiteListParser = \
CEBlackWhiteListParser(ceWhiteList, ceBlackList, common.logger())
try:
self.GLOBUS_RSL = cfgParams['CONDORG.globus_rsl']
except KeyError:
self.GLOBUS_RSL = ''
# Provide an override for the batchsystem that condor_g specifies
# as a grid resource. This is to handle the case where the site
# supports several batchsystem but bdii only allows a site
# to public one.
try:
self.batchsystem = cfgParams['CONDORG.batchsystem']
msg = self.msgPre + 'batchsystem overide specified in your crab.cfg'
common.logger.debug(msg)
except KeyError:
self.batchsystem = ''
self.datasetPath = ''
try:
tmp = cfgParams['CMSSW.datasetpath']
if tmp.lower() == 'none':
self.datasetPath = None
self.selectNoInput = 1
else:
self.datasetPath = tmp
self.selectNoInput = 0
except KeyError:
msg = "Error: datasetpath not defined "
raise CrabException(msg)
return
def envUniqueID(self):
taskHash = sha1(common._db.queryTask('name')).hexdigest()
id = 'https://' + self.name() + '/' + taskHash + '/${NJob}'
msg = 'JobID for ML monitoring is created for OSG scheduler: %s'%id
common.logger.debug( msg)
return id
def realSchedParams(self, cfgParams):
"""
Return dictionary with specific parameters, to use
with real scheduler
"""
tmpDir = os.path.join(common.work_space.shareDir(),'.condor_temp')
jobDir = common.work_space.jobDir()
params = {'tmpDir':tmpDir,
'jobDir':jobDir}
return params
def sched_parameter(self, i, task):
"""
Returns scheduler-specific parameters
"""
jobParams = ''
return jobParams
def decodeLogInfo(self, theFile):
"""
Parse logging info file and return main info
"""
loggingInfo = CondorGLoggingInfo.CondorGLoggingInfo()
reason = loggingInfo.decodeReason(theFile)
return reason
def listMatch(self, seList, full, onlyOSG=True):
"""
Check the compatibility of available resources
"""
scram = Scram.Scram(None)
versionCMSSW = scram.getSWVersion()
arch = scram.getArch()
if self.selectNoInput:
availCEs = listAllCEs(versionCMSSW, arch, onlyOSG=onlyOSG)
else:
seDest = self.blackWhiteListParser.cleanForBlackWhiteList(seList, "list")
availCEs = getJobManagerList(seDest, versionCMSSW,
arch, onlyOSG=onlyOSG)
uniqCEs = []
for ce in availCEs:
if ce not in uniqCEs:
uniqCEs.append(ce)
ceDest = self.ceBlackWhiteListParser.cleanForBlackWhiteList(uniqCEs, "list")
return ceDest
def ce_list(self):
"""
Returns string with requirement CE related, dummy for now
"""
req = ''
return req, self.EDG_ce_white_list, self.EDG_ce_black_list
def seListToCElist(self, seList, onlyOSG=True):
"""
Convert the list of SEs into a list of CEs
"""
ceDest = self.listMatch(seList, onlyOSG)
if (not ceDest):
msg = 'No sites found hosting the data or ' \
+ 'all sites blocked by CE/SE white/blacklisting'
print msg
raise CrabException(msg)
return ceDest
def wsExitFunc(self):
"""
Returns the part of the job script which runs prior to exit
"""
txt = '\n'
txt += '#\n'
txt += '# EXECUTE THIS FUNCTION BEFORE EXIT \n'
txt += '#\n\n'
txt += 'func_exit() { \n'
txt += self.wsExitFunc_common()
txt += ' exit $job_exit_code\n'
txt += '}\n'
return txt
def checkCondorSetup(self):
"""
Check the local machine for a properly set up and running condor install
"""
# check for locally running schedd
cmd = 'ps xau | grep -i condor_schedd | grep -v grep'
cmdOut = runCommand(cmd)
if cmdOut == None:
msg = self.msgPre + 'condor_schedd is not running on this machine.\n'
msg += self.msgPre + 'Please use a machine with condor installed and running\n'
msg += self.msgPre + 'condor_schedd or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
self.checkExecutableInPath('condor_q')
self.checkExecutableInPath('condor_submit')
self.checkExecutableInPath('condor_version')
# get version number
cmd = 'condor_version'
cmdOut = runCommand(cmd)
if cmdOut != None :
pass
#tmp = cmdOut.find('CondorVersion') + 15
#version = cmdOut[tmp:tmp+6].split('.')
#version_master = int(version[0])
#version_major = int(version[1])
#version_minor = int(version[2])
else :
msg = self.msgPre + 'condor_version was not able to determine the installed condor version.\n'
msg += self.msgPre + 'Please use a machine with a properly installed condor\n'
msg += self.msgPre + 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
self.checkExecutableInPath('condor_config_val')
self.checkCondorVariablePointsToFile('GRIDMANAGER')
self.checkCondorVariablePointsToFile('GT2_GAHP', alternateName='GAHP')
self.checkCondorVariablePointsToFile('GRID_MONITOR')
self.checkCondorVariableIsTrue('ENABLE_GRID_MONITOR')
return
def checkExecutableInPath(self, name):
"""
check if executable is in PATH
"""
cmd = 'which '+name
cmdOut = runCommand(cmd)
if cmdOut == None:
msg = self.msgPre + name + ' is not in the $PATH on this machine.\n'
msg += self.msgPre + 'Please use a machine with a properly installed condor\n'
msg += self.msgPre + 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def checkCondorVariablePointsToFile(self, name, alternateName=None):
"""
check for condor variable
"""
cmd = 'condor_config_val ' + name
cmdOut = runCommand(cmd)
if alternateName and not cmdOut:
cmd = 'condor_config_val ' + alternateName
cmdOut = runCommand(cmd)
if cmdOut:
cmdOut = cmdOut.strip()
if not cmdOut or not os.path.isfile(cmdOut) :
msg = self.msgPre + 'the variable ' + name
msg += ' is not properly set for the condor installation.\n'
msg += self.msgPre + 'Please ask the administrator of the local condor '
msg += 'installation to set the variable ' + name + ' properly, '
msg += 'use another machine with a properly installed condor\n'
msg += 'or change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def checkCondorVariableIsTrue(self, name):
"""
check for condor variable
"""
cmd = 'condor_config_val '+name
cmdOut = runCommand(cmd)
if cmdOut == 'TRUE' :
msg = self.msgPre + 'the variable ' + name
msg += ' is not set to true for the condor installation.\n'
msg += self.msgPre + 'Please ask the administrator of the local condor installation '
msg += 'to set the variable ' + name + ' to true, '
msg += 'use another machine with a properly installed condor or '
msg += 'change the Scheduler in your crab.cfg.'
common.logger.debug( msg)
raise CrabException(msg)
def queryCondorVariable(self, name, default):
"""
check for condor variable
"""
cmd = 'condor_config_val '+name
cmdOut = runCommand(cmd)
if cmdOut:
# out = popen2.Popen3(cmd, 1)
# exitCode = out.wait()
# cmdOut = out.fromchild.readline().strip()
# if exitCode != 0 :
cmdOut = str(default)
return cmdOut