def testCheckLumiInformation(self):
"""
_testCheckLumiInformation_
Test the function that checks if all files
have run lumi information
"""
myReport = Report("cmsRun1")
myReport.parse(self.xmlPath)
myReport.checkForRunLumiInformation(stepName="cmsRun1")
self.assertNotEqual(myReport.getExitCode(), 70452)
# Remove the lumi information on purpose
myReport2 = Report("cmsRun1")
myReport2.parse(self.xmlPath)
fRefs = myReport2.getAllFileRefsFromStep(step="cmsRun1")
for fRef in fRefs:
fRef.runs = ConfigSection()
myReport2.checkForRunLumiInformation(stepName="cmsRun1")
self.assertFalse(myReport2.stepSuccessful(stepName="cmsRun1"))
self.assertEqual(myReport2.getExitCode(), 70452)
return
def testCheckLumiInformation(self):
"""
_testCheckLumiInformation_
Test the function that checks if all files
have run lumi information
"""
myReport = Report("cmsRun1")
myReport.parse(self.xmlPath)
myReport.checkForRunLumiInformation(stepName = "cmsRun1")
self.assertNotEqual(myReport.getExitCode(), 60452)
# Remove the lumi information on purpose
myReport2 = Report("cmsRun1")
myReport2.parse(self.xmlPath)
fRefs = myReport2.getAllFileRefsFromStep(step = "cmsRun1")
for fRef in fRefs:
fRef.runs = ConfigSection()
myReport2.checkForRunLumiInformation(stepName = "cmsRun1")
self.assertFalse(myReport2.stepSuccessful(stepName = "cmsRun1"))
self.assertEqual(myReport2.getExitCode(), 60452)
return
def testASONoNameChange(self):
AsyncStageOut_t.FakeTransferWorker.setFailProbability(0)
testJob = self.roundtripHelper(preserveLFN = True)
stepReport = Report('cmsRun1')
stepReport.unpersist(testJob['fwjr_path'])
files = stepReport.getAllFileRefsFromStep(step = 'cmsRun1')
for file in files:
self.assertNotEqual( file.lfn.find('store/temp'),
-1,
"The lfn should still have store/temp: %s" % file.lfn)
def testGetAdlerChecksum(self):
"""
_testGetAdlerChecksum_
Test the function that sees if all files
have an adler checksum.
For some reason, our default XML report doesn't have checksums
Therefore it should fail.
"""
myReport = Report("cmsRun1")
myReport.parse(self.xmlPath)
myReport.checkForAdlerChecksum(stepName="cmsRun1")
self.assertFalse(myReport.stepSuccessful(stepName="cmsRun1"))
self.assertEqual(myReport.getExitCode(), 60451)
# Now see what happens if the adler32 is set to None
myReport2 = Report("cmsRun1")
myReport2.parse(self.xmlPath)
fRefs = myReport2.getAllFileRefsFromStep(step="cmsRun1")
for fRef in fRefs:
fRef.checksums = {'adler32': None}
myReport2.checkForAdlerChecksum(stepName="cmsRun1")
self.assertFalse(myReport2.stepSuccessful(stepName="cmsRun1"))
self.assertEqual(myReport2.getExitCode(), 60451)
myReport3 = Report("cmsRun1")
myReport3.parse(self.xmlPath)
fRefs = myReport3.getAllFileRefsFromStep(step="cmsRun1")
for fRef in fRefs:
fRef.checksums = {'adler32': 100}
myReport3.checkForAdlerChecksum(stepName="cmsRun1")
self.assertTrue(myReport3.getExitCode() != 60451)
return
def testGetAdlerChecksum(self):
"""
_testGetAdlerChecksum_
Test the function that sees if all files
have an adler checksum.
For some reason, our default XML report doesn't have checksums
Therefore it should fail.
"""
myReport = Report("cmsRun1")
myReport.parse(self.xmlPath)
myReport.checkForAdlerChecksum(stepName = "cmsRun1")
self.assertFalse(myReport.stepSuccessful(stepName = "cmsRun1"))
self.assertEqual(myReport.getExitCode(), 60451)
# Now see what happens if the adler32 is set to None
myReport2 = Report("cmsRun1")
myReport2.parse(self.xmlPath)
fRefs = myReport2.getAllFileRefsFromStep(step = "cmsRun1")
for fRef in fRefs:
fRef.checksums = {'adler32': None}
myReport2.checkForAdlerChecksum(stepName = "cmsRun1")
self.assertFalse(myReport2.stepSuccessful(stepName = "cmsRun1"))
self.assertEqual(myReport2.getExitCode(), 60451)
myReport3 = Report("cmsRun1")
myReport3.parse(self.xmlPath)
fRefs = myReport3.getAllFileRefsFromStep(step = "cmsRun1")
for fRef in fRefs:
fRef.checksums = {'adler32': 100}
myReport3.checkForAdlerChecksum(stepName = "cmsRun1")
self.assertTrue(myReport3.getExitCode() != 60451)
return
def post(self, emulator=None):
"""
_post_
Post execution checkpointing
"""
# Another emulator check
if emulator is not None:
return emulator.emulatePost(self.step)
logging.info("Steps.Executors.%s.post called", self.__class__.__name__)
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
# Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location,
step)
logging.info("Beginning report processing for step %s", step)
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s",
step, stepLocation)
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report(step)
stepReport.unpersist(reportLocation)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
files = stepReport.getAllFileRefsFromStep(step=step)
for fileInfo in files:
if hasattr(fileInfo, 'lfn') and hasattr(
fileInfo, 'location') and hasattr(fileInfo, 'guid'):
fileInfo.user_dn = getattr(self.step, "userDN", None)
fileInfo.async_dest = getattr(self.step, "asyncDest", None)
fileInfo.user_vogroup = getattr(self.step, "owner_vogroup",
'')
fileInfo.user_vorole = getattr(self.step, "owner_vorole",
'')
stepReport.persist(reportLocation)
return None
def post(self, emulator = None):
"""
_post_
Post execution checkpointing
"""
#Another emulator check
if (emulator != None):
return emulator.emulatePost( self.step )
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
#Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location, step)
logging.info("Beginning report processing for step %s" % step)
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s" \
% (step, stepLocation))
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report(step)
stepReport.unpersist(reportLocation)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
files = stepReport.getAllFileRefsFromStep(step = step)
for file in files:
if not hasattr(file, 'lfn') or not hasattr(file, 'location') or \
not hasattr(file, 'guid'):
continue
file.user_dn = getattr(self.step, "userDN", None)
file.async_dest = getattr(self.step, "asyncDest", None)
file.user_vogroup = getattr(self.step, "owner_vogroup", '')
file.user_vorole = getattr(self.step, "owner_vorole", '')
stepReport.persist(reportLocation)
print "Steps.Executors.StageOut.post called"
return None
def setJobWantsASO(self, filename, preserveLFN = True):
stepReport = Report('cmsRun1')
stepReport.unpersist(filename)
files = stepReport.getAllFileRefsFromStep(step = 'cmsRun1')
for file in files:
if not hasattr(file, 'lfn') or not hasattr(file, 'location') or \
not hasattr(file, 'guid'):
continue
file.user_dn = "/CN=dummy-name/O=melopartydotcom"
file.async_dest = "T2_US_Vanderbilt"
file.user_vogroup = ''
file.user_vorole = ''
file.preserve_lfn = preserveLFN
stepReport.persist(filename)
def execute(self, emulator = None):
"""
_execute_
"""
#Are we using emulators again?
if (emulator != None):
return emulator.emulate( self.step, self.job )
overrides = {}
if hasattr(self.step, 'override'):
overrides = self.step.override.dictionary_()
# Set wait to over an hour
waitTime = overrides.get('waitTime', 3600 + (self.step.retryDelay * self.step.retryCount))
logging.info("StageOut override is: %s " % self.step)
# Pull out StageOutMgr Overrides
# switch between old stageOut behavior and new, fancy stage out behavior
useNewStageOutCode = False
if overrides.has_key('newStageOut') and overrides.get('newStageOut'):
useNewStageOutCode = True
stageOutCall = {}
if overrides.has_key("command") and overrides.has_key("option") \
and overrides.has_key("se-name") and overrides.has_key("lfn-prefix"):
logging.critical('using override in StageOut')
stageOutCall['command'] = overrides.get('command')
stageOutCall['option'] = overrides.get('option')
stageOutCall['se-name'] = overrides.get('se-name')
stageOutCall['lfn-prefix'] = overrides.get('lfn-prefix')
# naw man, this is real
# iterate over all the incoming files
if not useNewStageOutCode:
# old style
manager = StageOutMgr.StageOutMgr(**stageOutCall)
manager.numberOfRetries = self.step.retryCount
manager.retryPauseTime = self.step.retryDelay
else:
# new style
logging.critical("STAGEOUT IS USING NEW STAGEOUT CODE")
print "STAGEOUT IS USING NEW STAGEOUT CODE"
manager = WMCore.Storage.FileManager.StageOutMgr(
retryPauseTime = self.step.retryDelay,
numberOfRetries = self.step.retryCount,
**stageOutCall)
# We need to find a list of steps in our task
# And eventually a list of jobReports for out steps
# Search through steps for report files
filesTransferred = []
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
#Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location, step)
logging.info("Beginning report processing for step %s" % (step))
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s" \
% (step, stepLocation))
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report()
stepReport.unpersist(reportLocation, step)
taskID = getattr(stepReport.data, 'id', None)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
# Okay, time to start using stuff
# Now I'm a bit confused about this; each report should ONLY
# Have the results of that particular step in it,
# So getting all the files should get ONLY the files
# for that step; or so I hope
files = stepReport.getAllFileRefsFromStep(step = step)
for file in files:
if not hasattr(file, 'lfn') and hasattr(file, 'pfn'):
# Then we're truly hosed on this file; ignore it
msg = "Not a file: %s" % file
logging.error(msg)
continue
# Support direct-to-merge
# This requires pulling a bunch of stuff from everywhere
# First check if it's needed
if hasattr(self.step.output, 'minMergeSize') \
and hasattr(file, 'size') \
and not getattr(file, 'merged', False):
# We need both of those to continue, and we don't
# direct-to-merge
if getattr(self.step.output, 'doNotDirectMerge', False):
# Then we've been told explicitly not to do direct-to-merge
continue
if file.size >= self.step.output.minMergeSize:
# Then this goes direct to merge
try:
file = self.handleLFNForMerge(mergefile = file, step = step)
except Exception, ex:
logging.error("Encountered error while handling LFN for merge due to size.\n")
logging.error(str(ex))
logging.debug(file)
logging.debug("minMergeSize: %s" % self.step.output.minMergeSize)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60401,
"DirectToMergeFailure", str(ex))
elif getattr(self.step.output, 'maxMergeEvents', None) != None\
and getattr(file, 'events', None) != None\
and not getattr(file, 'merged', False):
# Then direct-to-merge due to events if
# the file is large enough:
if file.events >= self.step.output.maxMergeEvents:
# straight to merge
try:
file = self.handleLFNForMerge(mergefile = file, step = step)
except Exception, ex:
logging.error("Encountered error while handling LFN for merge due to events.\n")
logging.error(str(ex))
logging.debug(file)
logging.debug("maxMergeEvents: %s" % self.step.output.maxMergeEvents)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60402,
"DirectToMergeFailure", str(ex))
# Save the input PFN in case we need it
# Undecided whether to move file.pfn to the output PFN
file.InputPFN = file.pfn
lfn = getattr(file, 'lfn')
fileSource = getattr(file, 'Source', None)
if fileSource in ['TFileService', 'UserDefined']:
userLfnRegEx(lfn)
else:
lfnRegEx(lfn)
fileForTransfer = {'LFN': lfn,
'PFN': getattr(file, 'pfn'),
'SEName' : None,
'StageOutCommand': None}
signal.signal(signal.SIGALRM, alarmHandler)
signal.alarm(waitTime)
try:
manager(fileForTransfer)
#Afterwards, the file should have updated info.
filesTransferred.append(fileForTransfer)
file.StageOutCommand = fileForTransfer['StageOutCommand']
file.location = fileForTransfer['SEName']
file.OutputPFN = fileForTransfer['PFN']
except Alarm:
msg = "Indefinite hang during stageOut of logArchive"
logging.error(msg)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60403,
"StageOutTimeout", msg)
stepReport.persist("Report.pkl")
except Exception, ex:
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60307,
"StageOutFailure", str(ex))
stepReport.setStepStatus(self.stepName, 1)
stepReport.persist("Report.pkl")
raise
def testReportHandling(self):
"""
_testReportHandling_
Verify that we're able to parse a CMSSW report, convert it to a Report()
style report, pickle it and then have the accountant process it.
"""
self.procPath = os.path.join(WMCore.WMBase.getTestBase(),
"WMCore_t/FwkJobReport_t/CMSSWProcessingReport.xml")
myReport = Report("cmsRun1")
myReport.parse(self.procPath)
# Fake some metadata that should be added by the stageout scripts.
for fileRef in myReport.getAllFileRefsFromStep("cmsRun1"):
fileRef.size = 1024
fileRef.location = "cmssrm.fnal.gov"
fwjrPath = os.path.join(self.tempDir, "ProcReport.pkl")
cmsRunStep = myReport.retrieveStep("cmsRun1")
cmsRunStep.status = 0
myReport.setTaskName('/TestWF/None')
myReport.persist(fwjrPath)
self.setFWJRAction.execute(jobID = self.testJob["id"], fwjrPath = fwjrPath)
pFile = DBSBufferFile(lfn = "/path/to/some/lfn", size = 600000, events = 60000)
pFile.setAlgorithm(appName = "cmsRun", appVer = "UNKNOWN",
appFam = "RECO", psetHash = "GIBBERISH",
configContent = "MOREGIBBERISH")
pFile.setDatasetPath("/bogus/dataset/path")
#pFile.addRun(Run(1, *[45]))
pFile.create()
config = self.createConfig(workerThreads = 1)
accountant = JobAccountantPoller(config)
accountant.setup()
accountant.algorithm()
self.verifyJobSuccess(self.testJob["id"])
self.verifyFileMetaData(self.testJob["id"], myReport.getAllFilesFromStep("cmsRun1"))
inputFile = File(lfn = "/store/backfill/2/unmerged/WMAgentCommissioining10/MinimumBias/RECO/rereco_GR09_R_34X_V5_All_v1/0000/outputRECORECO.root")
inputFile.load()
self.testMergeJob = Job(name = "testMergeJob", files = [inputFile])
self.testMergeJob.create(group = self.mergeJobGroup)
self.testMergeJob["state"] = "complete"
self.stateChangeAction.execute(jobs = [self.testMergeJob])
self.mergePath = os.path.join(WMCore.WMBase.getTestBase(),
"WMCore_t/FwkJobReport_t/CMSSWMergeReport.xml")
myReport = Report("mergeReco")
myReport.parse(self.mergePath)
# Fake some metadata that should be added by the stageout scripts.
for fileRef in myReport.getAllFileRefsFromStep("mergeReco"):
fileRef.size = 1024
fileRef.location = "cmssrm.fnal.gov"
fileRef.dataset = {"applicationName": "cmsRun", "applicationVersion": "CMSSW_3_4_2_patch1",
"primaryDataset": "MinimumBias", "processedDataset": "Rereco-v1",
"dataTier": "RECO"}
fwjrPath = os.path.join(self.tempDir, "MergeReport.pkl")
myReport.setTaskName('/MergeWF/None')
cmsRunStep = myReport.retrieveStep("mergeReco")
cmsRunStep.status = 0
myReport.persist(fwjrPath)
self.setFWJRAction.execute(jobID = self.testMergeJob["id"], fwjrPath = fwjrPath)
accountant.algorithm()
self.verifyJobSuccess(self.testMergeJob["id"])
self.verifyFileMetaData(self.testMergeJob["id"], myReport.getAllFilesFromStep("mergeReco"))
return
def testReportHandling(self):
"""
_testReportHandling_
Verify that we're able to parse a CMSSW report, convert it to a Report()
style report, pickle it and then have the accountant process it.
"""
self.procPath = os.path.join(WMCore.WMBase.getTestBase(),
"WMCore_t/FwkJobReport_t/CMSSWProcessingReport.xml")
myReport = Report("cmsRun1")
myReport.parse(self.procPath)
# Fake some metadata that should be added by the stageout scripts.
for fileRef in myReport.getAllFileRefsFromStep("cmsRun1"):
fileRef.size = 1024
fileRef.location = "cmssrm.fnal.gov"
fwjrPath = os.path.join(self.tempDir, "ProcReport.pkl")
cmsRunStep = myReport.retrieveStep("cmsRun1")
cmsRunStep.status = 0
myReport.setTaskName('/TestWF/None')
myReport.persist(fwjrPath)
self.setFWJRAction.execute(jobID = self.testJob["id"], fwjrPath = fwjrPath)
pFile = DBSBufferFile(lfn = "/path/to/some/lfn", size = 600000, events = 60000)
pFile.setAlgorithm(appName = "cmsRun", appVer = "UNKNOWN",
appFam = "RECO", psetHash = "GIBBERISH",
configContent = "MOREGIBBERISH")
pFile.setDatasetPath("/bogus/dataset/path")
#pFile.addRun(Run(1, *[45]))
pFile.create()
config = self.createConfig(workerThreads = 1)
accountant = JobAccountantPoller(config)
accountant.setup()
accountant.algorithm()
self.verifyJobSuccess(self.testJob["id"])
self.verifyFileMetaData(self.testJob["id"], myReport.getAllFilesFromStep("cmsRun1"))
inputFile = File(lfn = "/store/backfill/2/unmerged/WMAgentCommissioining10/MinimumBias/RECO/rereco_GR09_R_34X_V5_All_v1/0000/outputRECORECO.root")
inputFile.load()
self.testMergeJob = Job(name = "testMergeJob", files = [inputFile])
self.testMergeJob.create(group = self.mergeJobGroup)
self.testMergeJob["state"] = "complete"
self.stateChangeAction.execute(jobs = [self.testMergeJob])
self.mergePath = os.path.join(WMCore.WMBase.getTestBase(),
"WMCore_t/FwkJobReport_t/CMSSWMergeReport.xml")
myReport = Report("mergeReco")
myReport.parse(self.mergePath)
# Fake some metadata that should be added by the stageout scripts.
for fileRef in myReport.getAllFileRefsFromStep("mergeReco"):
fileRef.size = 1024
fileRef.location = "cmssrm.fnal.gov"
fileRef.dataset = {"applicationName": "cmsRun", "applicationVersion": "CMSSW_3_4_2_patch1",
"primaryDataset": "MinimumBias", "processedDataset": "Rereco-v1",
"dataTier": "RECO"}
fwjrPath = os.path.join(self.tempDir, "MergeReport.pkl")
myReport.setTaskName('/MergeWF/None')
cmsRunStep = myReport.retrieveStep("mergeReco")
cmsRunStep.status = 0
myReport.persist(fwjrPath)
self.setFWJRAction.execute(jobID = self.testMergeJob["id"], fwjrPath = fwjrPath)
accountant.algorithm()
self.verifyJobSuccess(self.testMergeJob["id"])
self.verifyFileMetaData(self.testMergeJob["id"], myReport.getAllFilesFromStep("mergeReco"))
return
def execute(self, emulator = None):
"""
_execute_
"""
#Are we using emulators again?
if (emulator != None):
return emulator.emulate( self.step, self.job )
overrides = {}
if hasattr(self.step, 'override'):
overrides = self.step.override.dictionary_()
# Set wait to two hours per retry
# this alarm leaves a subprocess behing that may cause trouble, see #6273
waitTime = overrides.get('waitTime', 7200 * self.step.retryCount)
logging.info("StageOut override is: %s ", self.step)
# Pull out StageOutMgr Overrides
# switch between old stageOut behavior and new, fancy stage out behavior
useNewStageOutCode = False
if getattr(self.step, 'newStageout', False) or \
('newStageOut' in overrides and overrides.get('newStageOut')):
useNewStageOutCode = True
stageOutCall = {}
if "command" in overrides and "option" in overrides \
and "phedex-node" in overrides \
and"lfn-prefix" in overrides:
logging.critical('using override in StageOut')
stageOutCall['command'] = overrides.get('command')
stageOutCall['option'] = overrides.get('option')
stageOutCall['phedex-node']= overrides.get('phedex-node')
stageOutCall['lfn-prefix'] = overrides.get('lfn-prefix')
# naw man, this is real
# iterate over all the incoming files
if not useNewStageOutCode:
# old style
manager = StageOutMgr(**stageOutCall)
manager.numberOfRetries = self.step.retryCount
manager.retryPauseTime = self.step.retryDelay
else:
# new style
logging.critical("STAGEOUT IS USING NEW STAGEOUT CODE")
print("STAGEOUT IS USING NEW STAGEOUT CODE")
manager = FMStageOutMgr(retryPauseTime = self.step.retryDelay,
numberOfRetries = self.step.retryCount,
**stageOutCall)
# We need to find a list of steps in our task
# And eventually a list of jobReports for out steps
# Search through steps for report files
filesTransferred = []
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
#Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location, step)
logging.info("Beginning report processing for step %s", step)
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s", step, stepLocation)
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report()
stepReport.unpersist(reportLocation, step)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
# Okay, time to start using stuff
# Now I'm a bit confused about this; each report should ONLY
# Have the results of that particular step in it,
# So getting all the files should get ONLY the files
# for that step; or so I hope
files = stepReport.getAllFileRefsFromStep(step = step)
for fileName in files:
# make sure the file information is consistent
if hasattr(fileName, 'pfn') and ( not hasattr(fileName, 'lfn') or not hasattr(fileName, 'module_label') ):
msg = "Not a valid file: %s" % fileName
logging.error(msg)
continue
# Figuring out if we should do straight to merge
# - should we do straight to merge at all ?
# - is straight to merge disabled for this output ?
# - are we over the size threshold
# - are we over the event threshold ?
straightToMerge = False
if not getattr(fileName, 'merged', False) and hasattr(self.step.output, 'minMergeSize'):
if fileName.module_label not in getattr(self.step.output, 'forceUnmergedOutputs', []):
if getattr(fileName, 'size', 0) >= self.step.output.minMergeSize:
straightToMerge = True
if getattr(fileName, 'events', 0) >= getattr(self.step.output, 'maxMergeEvents', sys.maxsize):
straightToMerge = True
if straightToMerge:
try:
fileName = self.handleLFNForMerge(mergefile = fileName,
step = step)
except Exception as ex:
logging.info("minMergeSize: %s", getattr(self.step.output, 'minMergeSize', None))
logging.info("maxMergeEvents: %s", getattr(self.step.output, 'maxMergeEvents', None))
logging.error("Encountered error while handling LFN for merge %s", fileName)
logging.error(str(ex))
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60401, "DirectToMergeFailure", str(ex))
# Save the input PFN in case we need it
# Undecided whether to move fileName.pfn to the output PFN
fileName.InputPFN = fileName.pfn
lfn = getattr(fileName, 'lfn')
fileSource = getattr(fileName, 'Source', None)
if fileSource in ['TFileService', 'UserDefined']:
userLfnRegEx(lfn)
else:
lfnRegEx(lfn)
fileForTransfer = {'LFN': lfn,
'PFN': getattr(fileName, 'pfn'),
'PNN' : None,
'StageOutCommand': None,
'Checksums' : getattr(fileName, 'checksums', None)}
signal.signal(signal.SIGALRM, alarmHandler)
signal.alarm(waitTime)
try:
manager(fileForTransfer)
#Afterwards, the file should have updated info.
filesTransferred.append(fileForTransfer)
fileName.StageOutCommand = fileForTransfer['StageOutCommand']
fileName.location = fileForTransfer['PNN']
fileName.OutputPFN = fileForTransfer['PFN']
except Alarm:
msg = "Indefinite hang during stageOut of logArchive"
logging.error(msg)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60403, "StageOutTimeout", msg)
stepReport.setStepStatus(self.stepName, 1)
# well, if it fails for one file, it fails for the whole job...
break
except Exception as ex:
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60307, "StageOutFailure", str(ex))
stepReport.setStepStatus(self.stepName, 1)
stepReport.persist(reportLocation)
raise
signal.alarm(0)
# Am DONE with report. Persist it
stepReport.persist(reportLocation)
#Done with all steps, and should have a list of
#stagedOut files in fileForTransfer
logging.info("Transferred %i files", len(filesTransferred))
return
def execute(self, emulator=None):
"""
_execute_
"""
#Are we using emulators again?
if (emulator != None):
return emulator.emulate(self.step, self.job)
overrides = {}
if hasattr(self.step, 'override'):
overrides = self.step.override.dictionary_()
# Set wait to two hours per retry
# this alarm leaves a subprocess behing that may cause trouble, see #6273
waitTime = overrides.get('waitTime', 7200 * self.step.retryCount)
logging.info("StageOut override is: %s ", self.step)
# Pull out StageOutMgr Overrides
# switch between old stageOut behavior and new, fancy stage out behavior
useNewStageOutCode = False
if getattr(self.step, 'newStageout', False) or \
('newStageOut' in overrides and overrides.get('newStageOut')):
useNewStageOutCode = True
stageOutCall = {}
if "command" in overrides and "option" in overrides \
and "phedex-node" in overrides \
and"lfn-prefix" in overrides:
logging.critical('using override in StageOut')
stageOutCall['command'] = overrides.get('command')
stageOutCall['option'] = overrides.get('option')
stageOutCall['phedex-node'] = overrides.get('phedex-node')
stageOutCall['lfn-prefix'] = overrides.get('lfn-prefix')
# naw man, this is real
# iterate over all the incoming files
if not useNewStageOutCode:
# old style
manager = StageOutMgr(**stageOutCall)
manager.numberOfRetries = self.step.retryCount
manager.retryPauseTime = self.step.retryDelay
else:
# new style
logging.critical("STAGEOUT IS USING NEW STAGEOUT CODE")
print("STAGEOUT IS USING NEW STAGEOUT CODE")
manager = FMStageOutMgr(retryPauseTime=self.step.retryDelay,
numberOfRetries=self.step.retryCount,
**stageOutCall)
# We need to find a list of steps in our task
# And eventually a list of jobReports for out steps
# Search through steps for report files
filesTransferred = []
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
#Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location,
step)
logging.info("Beginning report processing for step %s", step)
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s",
step, stepLocation)
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report()
stepReport.unpersist(reportLocation, step)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
# Okay, time to start using stuff
# Now I'm a bit confused about this; each report should ONLY
# Have the results of that particular step in it,
# So getting all the files should get ONLY the files
# for that step; or so I hope
files = stepReport.getAllFileRefsFromStep(step=step)
for fileName in files:
# make sure the file information is consistent
if hasattr(fileName,
'pfn') and (not hasattr(fileName, 'lfn') or
not hasattr(fileName, 'module_label')):
msg = "Not a valid file: %s" % fileName
logging.error(msg)
continue
# Figuring out if we should do straight to merge
# - should we do straight to merge at all ?
# - is straight to merge disabled for this output ?
# - are we over the size threshold
# - are we over the event threshold ?
straightToMerge = False
if not getattr(fileName, 'merged', False) and hasattr(
self.step.output, 'minMergeSize'):
if fileName.module_label not in getattr(
self.step.output, 'forceUnmergedOutputs', []):
if getattr(fileName, 'size',
0) >= self.step.output.minMergeSize:
straightToMerge = True
if getattr(fileName, 'events', 0) >= getattr(
self.step.output, 'maxMergeEvents',
sys.maxsize):
straightToMerge = True
if straightToMerge:
try:
fileName = self.handleLFNForMerge(mergefile=fileName,
step=step)
except Exception as ex:
logging.info(
"minMergeSize: %s",
getattr(self.step.output, 'minMergeSize', None))
logging.info(
"maxMergeEvents: %s",
getattr(self.step.output, 'maxMergeEvents', None))
logging.error(
"Encountered error while handling LFN for merge %s",
fileName)
logging.error(str(ex))
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60401,
"DirectToMergeFailure", str(ex))
# Save the input PFN in case we need it
# Undecided whether to move fileName.pfn to the output PFN
fileName.InputPFN = fileName.pfn
lfn = getattr(fileName, 'lfn')
fileSource = getattr(fileName, 'Source', None)
if fileSource in ['TFileService', 'UserDefined']:
userLfnRegEx(lfn)
else:
lfnRegEx(lfn)
fileForTransfer = {
'LFN': lfn,
'PFN': getattr(fileName, 'pfn'),
'PNN': None,
'StageOutCommand': None,
'Checksums': getattr(fileName, 'checksums', None)
}
signal.signal(signal.SIGALRM, alarmHandler)
signal.alarm(waitTime)
try:
manager(fileForTransfer)
#Afterwards, the file should have updated info.
filesTransferred.append(fileForTransfer)
fileName.StageOutCommand = fileForTransfer[
'StageOutCommand']
fileName.location = fileForTransfer['PNN']
fileName.OutputPFN = fileForTransfer['PFN']
except Alarm:
msg = "Indefinite hang during stageOut of logArchive"
logging.error(msg)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60403,
"StageOutTimeout", msg)
stepReport.setStepStatus(self.stepName, 1)
# well, if it fails for one file, it fails for the whole job...
break
except Exception as ex:
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60307,
"StageOutFailure", str(ex))
stepReport.setStepStatus(self.stepName, 1)
stepReport.persist(reportLocation)
raise
signal.alarm(0)
# Am DONE with report. Persist it
stepReport.persist(reportLocation)
#Done with all steps, and should have a list of
#stagedOut files in fileForTransfer
logging.info("Transferred %i files", len(filesTransferred))
return
def execute(self, emulator = None):
"""
_execute_
"""
#Are we using emulators again?
if (emulator != None):
return emulator.emulate( self.step, self.job )
overrides = {}
if hasattr(self.step, 'override'):
overrides = self.step.override.dictionary_()
# Set wait to over an hour
waitTime = overrides.get('waitTime', 3600 + (self.step.retryDelay * self.step.retryCount))
logging.info("StageOut override is: %s " % self.step)
# Pull out StageOutMgr Overrides
# switch between old stageOut behavior and new, fancy stage out behavior
useNewStageOutCode = False
if getattr(self.step, 'newStageout', False) or \
('newStageOut' in overrides and overrides.get('newStageOut')):
useNewStageOutCode = True
stageOutCall = {}
if "command" in overrides and "option" in overrides \
and "se-name" in overrides and "phedex-node" in overrides \
and"lfn-prefix" in overrides:
logging.critical('using override in StageOut')
stageOutCall['command'] = overrides.get('command')
stageOutCall['option'] = overrides.get('option')
stageOutCall['se-name'] = overrides.get('se-name')
stageOutCall['phedex-node']= overrides.get('phedex-node')
stageOutCall['lfn-prefix'] = overrides.get('lfn-prefix')
# naw man, this is real
# iterate over all the incoming files
if not useNewStageOutCode:
# old style
manager = StageOutMgr.StageOutMgr(**stageOutCall)
manager.numberOfRetries = self.step.retryCount
manager.retryPauseTime = self.step.retryDelay
else:
# new style
logging.critical("STAGEOUT IS USING NEW STAGEOUT CODE")
print "STAGEOUT IS USING NEW STAGEOUT CODE"
manager = WMCore.Storage.FileManager.StageOutMgr(
retryPauseTime = self.step.retryDelay,
numberOfRetries = self.step.retryCount,
**stageOutCall)
# We need to find a list of steps in our task
# And eventually a list of jobReports for out steps
# Search through steps for report files
filesTransferred = []
for step in self.stepSpace.taskSpace.stepSpaces():
if step == self.stepName:
#Don't try to parse your own report; it's not there yet
continue
stepLocation = os.path.join(self.stepSpace.taskSpace.location, step)
logging.info("Beginning report processing for step %s" % (step))
reportLocation = os.path.join(stepLocation, 'Report.pkl')
if not os.path.isfile(reportLocation):
logging.error("Cannot find report for step %s in space %s" \
% (step, stepLocation))
continue
# First, get everything from a file and 'unpersist' it
stepReport = Report()
stepReport.unpersist(reportLocation, step)
taskID = getattr(stepReport.data, 'id', None)
# Don't stage out files from bad steps.
if not stepReport.stepSuccessful(step):
continue
# Okay, time to start using stuff
# Now I'm a bit confused about this; each report should ONLY
# Have the results of that particular step in it,
# So getting all the files should get ONLY the files
# for that step; or so I hope
files = stepReport.getAllFileRefsFromStep(step = step)
for file in files:
if not hasattr(file, 'lfn') and hasattr(file, 'pfn'):
# Then we're truly hosed on this file; ignore it
msg = "Not a file: %s" % file
logging.error(msg)
continue
# Support direct-to-merge
# This requires pulling a bunch of stuff from everywhere
# First check if it's needed
if hasattr(self.step.output, 'minMergeSize') \
and hasattr(file, 'size') \
and not getattr(file, 'merged', False):
# We need both of those to continue, and we don't
# direct-to-merge
if getattr(self.step.output, 'doNotDirectMerge', False):
# Then we've been told explicitly not to do direct-to-merge
continue
if file.size >= self.step.output.minMergeSize:
# Then this goes direct to merge
try:
file = self.handleLFNForMerge(mergefile = file, step = step)
except Exception as ex:
logging.error("Encountered error while handling LFN for merge due to size.\n")
logging.error(str(ex))
logging.debug(file)
logging.debug("minMergeSize: %s" % self.step.output.minMergeSize)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60401,
"DirectToMergeFailure", str(ex))
elif getattr(self.step.output, 'maxMergeEvents', None) != None\
and getattr(file, 'events', None) != None\
and not getattr(file, 'merged', False):
# Then direct-to-merge due to events if
# the file is large enough:
if file.events >= self.step.output.maxMergeEvents:
# straight to merge
try:
file = self.handleLFNForMerge(mergefile = file, step = step)
except Exception as ex:
logging.error("Encountered error while handling LFN for merge due to events.\n")
logging.error(str(ex))
logging.debug(file)
logging.debug("maxMergeEvents: %s" % self.step.output.maxMergeEvents)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60402,
"DirectToMergeFailure", str(ex))
# Save the input PFN in case we need it
# Undecided whether to move file.pfn to the output PFN
file.InputPFN = file.pfn
lfn = getattr(file, 'lfn')
fileSource = getattr(file, 'Source', None)
if fileSource in ['TFileService', 'UserDefined']:
userLfnRegEx(lfn)
else:
lfnRegEx(lfn)
fileForTransfer = {'LFN': lfn,
'PFN': getattr(file, 'pfn'),
'SEName' : None,
'PNN' : None,
'StageOutCommand': None,
'Checksums' : getattr(file, 'checksums', None)}
signal.signal(signal.SIGALRM, alarmHandler)
signal.alarm(waitTime)
try:
manager(fileForTransfer)
#Afterwards, the file should have updated info.
filesTransferred.append(fileForTransfer)
file.StageOutCommand = fileForTransfer['StageOutCommand']
# file.location = fileForTransfer['SEName']
file.location = fileForTransfer['PNN']
file.OutputPFN = fileForTransfer['PFN']
except Alarm:
msg = "Indefinite hang during stageOut of logArchive"
logging.error(msg)
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60403,
"StageOutTimeout", msg)
stepReport.persist("Report.pkl")
except Exception as ex:
manager.cleanSuccessfulStageOuts()
stepReport.addError(self.stepName, 60307,
"StageOutFailure", str(ex))
stepReport.setStepStatus(self.stepName, 1)
stepReport.persist("Report.pkl")
raise
signal.alarm(0)
# Am DONE with report
# Persist it
stepReport.persist(reportLocation)
#Done with all steps, and should have a list of
#stagedOut files in fileForTransfer
logging.info("Transferred %i files" %(len(filesTransferred)))
return
