topMCDir = os.path.join(BASE_PROD_DIR, prodName, 'prod-2_13112014_corsika',
mcname)
res = cat.listDirectory(topMCDir)
NB_FILES_DIR = {}
TOTAL_SIZE_DIR = {}
gLogger.notice('Looking for Data files...')
subdirs = res['Value']['Successful'].values()[0]['SubDirs'].keys()
for adir in subdirs:
tag = adir.split('/')[-1].split('_')[-1]
print tag,
NB_FILES_DIR[tag] = 0
TOTAL_SIZE_DIR[tag] = 0
subres = cat.listDirectory(os.path.join(adir, 'Data'))
for xxx in subres['Value']['Successful'].values()[0]['SubDirs'].keys():
sizeDir = cat.getDirectorySize(xxx)['Value']['Successful']
for key, val in sizeDir.items():
print val['Files'],
NB_FILES_DIR[tag] += val['Files']
TOTAL_SIZE_DIR[tag] += val['TotalSize']
print
gLogger.notice('\nData found:')
skeys = NB_FILES_DIR.keys()
skeys.sort()
nbfiles = 0
nbGB = 0
for tag in skeys:
print '%s\t%s\t%.1f GB' % (tag, NB_FILES_DIR[tag],
TOTAL_SIZE_DIR[tag] / scaleFactor)
nbfiles += NB_FILES_DIR[tag]
class StorageUsageAgent(AgentModule):
''' .. class:: StorageUsageAgent
:param FileCatalog catalog: FileCatalog instance
:parma mixed storageUsage: StorageUsageDB instance or its rpc client
:param int pollingTime: polling time
:param int activePeriod: active period on weeks
:param threading.Lock dataLock: data lock
:param threading.Lock replicaListLock: replica list lock
:param DictCache proxyCache: creds cache
'''
catalog = None
storageUsage = None
pollingTime = 43200
activePeriod = 0
dataLock = None # threading.Lock()
replicaListLock = None # threading.Lock()
proxyCache = None # DictCache()
enableStartupSleep = True # Enable a random sleep so not all the user agents start together
def __init__(self, *args, **kwargs):
''' c'tor
'''
AgentModule.__init__(self, *args, **kwargs)
self.__baseDir = '/lhcb'
self.__baseDirLabel = "_".join(List.fromChar(self.__baseDir, "/"))
self.__ignoreDirsList = []
self.__keepDirLevels = 4
self.__startExecutionTime = long(time.time())
self.__dirExplorer = DirectoryExplorer(reverse=True)
self.__processedDirs = 0
self.__directoryOwners = {}
self.catalog = FileCatalog()
self.__maxToPublish = self.am_getOption('MaxDirectories', 5000)
if self.am_getOption('DirectDB', False):
self.storageUsage = StorageUsageDB()
else:
# Set a timeout of 0.1 seconds per directory (factor 5 margin)
self.storageUsage = RPCClient('DataManagement/StorageUsage',
timeout=self.am_getOption(
'Timeout',
int(self.__maxToPublish * 0.1)))
self.activePeriod = self.am_getOption('ActivePeriod',
self.activePeriod)
self.dataLock = threading.Lock()
self.replicaListLock = threading.Lock()
self.proxyCache = DictCache(removeProxy)
self.__noProxy = set()
self.__catalogType = None
self.__recalculateUsage = Operations().getValue(
'DataManagement/RecalculateDirSize', False)
self.enableStartupSleep = self.am_getOption('EnableStartupSleep',
self.enableStartupSleep)
self.__publishDirQueue = {}
self.__dirsToPublish = {}
self.__replicaFilesUsed = set()
self.__replicaListFilesDir = ""
def initialize(self):
''' agent initialisation '''
self.am_setOption("PollingTime", self.pollingTime)
if self.enableStartupSleep:
rndSleep = random.randint(1, self.pollingTime)
self.log.info("Sleeping for %s seconds" % rndSleep)
time.sleep(rndSleep)
# This sets the Default Proxy to used as that defined under
# /Operations/Shifter/DataManager
# the shifterProxy option in the Configsorteduration can be used to change this default.
self.am_setOption('shifterProxy', 'DataManager')
return S_OK()
def __writeReplicasListFiles(self, dirPathList):
''' dump replicas list to files '''
self.replicaListLock.acquire()
try:
self.log.info("Dumping replicas for %s dirs" % len(dirPathList))
result = self.catalog.getDirectoryReplicas(dirPathList)
if not result['OK']:
self.log.error("Could not get directory replicas",
"%s -> %s" % (dirPathList, result['Message']))
return result
resData = result['Value']
filesOpened = {}
for dirPath in dirPathList:
if dirPath in result['Value']['Failed']:
self.log.error(
"Could not get directory replicas",
"%s -> %s" % (dirPath, resData['Failed'][dirPath]))
continue
dirData = resData['Successful'][dirPath]
for lfn in dirData:
for seName in dirData[lfn]:
if seName not in filesOpened:
filePath = os.path.join(
self.__replicaListFilesDir,
"replicas.%s.%s.filling" %
(seName, self.__baseDirLabel))
# Check if file is opened and if not open it
if seName not in filesOpened:
if seName not in self.__replicaFilesUsed:
self.__replicaFilesUsed.add(seName)
filesOpened[seName] = file(filePath, "w")
else:
filesOpened[seName] = file(filePath, "a")
# seName file is opened. Write
filesOpened[seName].write("%s -> %s\n" %
(lfn, dirData[lfn][seName]))
# Close the files
for seName in filesOpened:
filesOpened[seName].close()
return S_OK()
finally:
self.replicaListLock.release()
def __resetReplicaListFiles(self):
''' prepare directories for replica list files '''
self.__replicaFilesUsed = set()
self.__replicaListFilesDir = os.path.join(
self.am_getOption("WorkDirectory"), "replicaLists")
mkDir(self.__replicaListFilesDir)
self.log.info("Replica Lists directory is %s" %
self.__replicaListFilesDir)
def __replicaListFilesDone(self):
''' rotate replicas list files '''
self.replicaListLock.acquire()
try:
old = re.compile(r"^replicas\.([a-zA-Z0-9\-_]*)\.%s\.old$" %
self.__baseDirLabel)
current = re.compile(r"^replicas\.([a-zA-Z0-9\-_]*)\.%s$" %
self.__baseDirLabel)
filling = re.compile(
r"^replicas\.([a-zA-Z0-9\-_]*)\.%s\.filling$" %
self.__baseDirLabel)
# Delete old
for fileName in os.listdir(self.__replicaListFilesDir):
match = old.match(fileName)
if match:
os.unlink(
os.path.join(self.__replicaListFilesDir, fileName))
# Current -> old
for fileName in os.listdir(self.__replicaListFilesDir):
match = current.match(fileName)
if match:
newFileName = "replicas.%s.%s.old" % (match.group(1),
self.__baseDirLabel)
self.log.info(
"Moving \n %s\n to \n %s" %
(os.path.join(self.__replicaListFilesDir, fileName),
os.path.join(self.__replicaListFilesDir,
newFileName)))
os.rename(
os.path.join(self.__replicaListFilesDir, fileName),
os.path.join(self.__replicaListFilesDir, newFileName))
# filling to current
for fileName in os.listdir(self.__replicaListFilesDir):
match = filling.match(fileName)
if match:
newFileName = "replicas.%s.%s" % (match.group(1),
self.__baseDirLabel)
self.log.info(
"Moving \n %s\n to \n %s" %
(os.path.join(self.__replicaListFilesDir, fileName),
os.path.join(self.__replicaListFilesDir,
newFileName)))
os.rename(
os.path.join(self.__replicaListFilesDir, fileName),
os.path.join(self.__replicaListFilesDir, newFileName))
return S_OK()
finally:
self.replicaListLock.release()
def __printSummary(self):
''' pretty print summary '''
res = self.storageUsage.getStorageSummary()
if res['OK']:
self.log.notice("Storage Usage Summary")
self.log.notice(
"============================================================")
self.log.notice(
"%-40s %20s %20s" %
('Storage Element', 'Number of files', 'Total size'))
for se in sorted(res['Value']):
site = se.split('_')[0].split('-')[0]
gMonitor.registerActivity("%s-used" % se,
"%s usage" % se,
"StorageUsage/%s usage" % site,
"",
gMonitor.OP_MEAN,
bucketLength=600)
gMonitor.registerActivity("%s-files" % se,
"%s files" % se,
"StorageUsage/%s files" % site,
"Files",
gMonitor.OP_MEAN,
bucketLength=600)
time.sleep(2)
for se in sorted(res['Value']):
usage = res['Value'][se]['Size']
files = res['Value'][se]['Files']
self.log.notice("%-40s %20s %20s" %
(se, str(files), str(usage)))
gMonitor.addMark("%s-used" % se, usage)
gMonitor.addMark("%s-files" % se, files)
def execute(self):
''' execution in one cycle '''
self.__publishDirQueue = {}
self.__dirsToPublish = {}
self.__baseDir = self.am_getOption('BaseDirectory', '/lhcb')
self.__baseDirLabel = "_".join(List.fromChar(self.__baseDir, "/"))
self.__ignoreDirsList = self.am_getOption('Ignore', [])
self.__keepDirLevels = self.am_getOption("KeepDirLevels", 4)
self.__startExecutionTime = long(time.time())
self.__dirExplorer = DirectoryExplorer(reverse=True)
self.__resetReplicaListFiles()
self.__noProxy = set()
self.__processedDirs = 0
self.__directoryOwners = {}
self.__printSummary()
self.__dirExplorer.addDir(self.__baseDir)
self.log.notice("Initiating with %s as base directory." %
self.__baseDir)
# Loop over all the directories and sub-directories
totalIterTime = 0.0
numIterations = 0.0
iterMaxDirs = 100
while self.__dirExplorer.isActive():
startT = time.time()
d2E = [
self.__dirExplorer.getNextDir() for _i in xrange(iterMaxDirs)
if self.__dirExplorer.isActive()
]
self.__exploreDirList(d2E)
iterTime = time.time() - startT
totalIterTime += iterTime
numIterations += len(d2E)
self.log.verbose("Query took %.2f seconds for %s dirs" %
(iterTime, len(d2E)))
self.log.verbose("Average query time: %2.f secs/dir" %
(totalIterTime / numIterations))
# Publish remaining directories
self.__publishData(background=False)
# Move replica list files
self.__replicaListFilesDone()
# Clean records older than 1 day
self.log.info("Finished recursive directory search.")
if self.am_getOption("PurgeOutdatedRecords", True):
elapsedTime = time.time() - self.__startExecutionTime
outdatedSeconds = max(
max(self.am_getOption("PollingTime"), elapsedTime) * 2, 86400)
result = self.storageUsage.purgeOutdatedEntries(
self.__baseDir, long(outdatedSeconds), self.__ignoreDirsList)
if not result['OK']:
return result
self.log.notice("Purged %s outdated records" % result['Value'])
return S_OK()
def __exploreDirList(self, dirList):
''' collect directory size for directory in :dirList: '''
# Normalise dirList first
dirList = [os.path.realpath(d) for d in dirList]
self.log.notice("Retrieving info for %s dirs" % len(dirList))
# For top directories, no files anyway, hence no need to get full size
dirContents = {}
failed = {}
successfull = {}
startTime = time.time()
nbDirs = len(dirList)
chunkSize = 10
if self.__catalogType == 'DFC' or dirList == [self.__baseDir]:
# Get the content of the directory as anyway this is needed
for dirChunk in breakListIntoChunks(dirList, chunkSize):
res = self.catalog.listDirectory(dirChunk, True, timeout=600)
if not res['OK']:
failed.update(dict.fromkeys(dirChunk, res['Message']))
else:
failed.update(res['Value']['Failed'])
dirContents.update(res['Value']['Successful'])
self.log.info(
'Time to retrieve content of %d directories: %.1f seconds' %
(nbDirs, time.time() - startTime))
for dirPath in failed:
dirList.remove(dirPath)
# We don't need to get the storage usage if there are no files...
dirListSize = [
d for d in dirList if dirContents.get(d, {}).get('Files')
]
startTime1 = time.time()
# __recalculateUsage enables to recompute the directory usage in case the internal table is wrong
for args in [(d, True, self.__recalculateUsage)
for d in breakListIntoChunks(dirListSize, chunkSize)]:
res = self.catalog.getDirectorySize(*args, timeout=600)
if not res['OK']:
failed.update(dict.fromkeys(args[0], res['Message']))
else:
failed.update(res['Value']['Failed'])
successfull.update(res['Value']['Successful'])
errorReason = {}
for dirPath in failed:
error = str(failed[dirPath])
errorReason.setdefault(error, []).append(dirPath)
for error in errorReason:
self.log.error(
'Failed to get directory info',
'- %s for:\n\t%s' % (error, '\n\t'.join(errorReason[error])))
self.log.info('Time to retrieve size of %d directories: %.1f seconds' %
(len(dirListSize), time.time() - startTime1))
for dirPath in [d for d in dirList if d not in failed]:
metadata = successfull.get(dirPath, {})
if 'SubDirs' in metadata:
self.__processDir(dirPath, metadata)
else:
if not self.__catalogType:
self.log.info('Catalog type determined to be DFC')
self.__catalogType = 'DFC'
self.__processDirDFC(dirPath, metadata, dirContents[dirPath])
self.log.info('Time to process %d directories: %.1f seconds' %
(nbDirs, time.time() - startTime))
notCommited = len(self.__publishDirQueue) + len(self.__dirsToPublish)
self.log.notice(
"%d dirs to be explored, %d done. %d not yet committed." %
(self.__dirExplorer.getNumRemainingDirs(), self.__processedDirs,
notCommited))
def __processDirDFC(self, dirPath, metadata, subDirectories):
''' gets the list of subdirs that the DFC doesn't return, set the metadata like the FC
and then call the same method as for the FC '''
if 'SubDirs' not in subDirectories:
self.log.error('No subdirectory item for directory', dirPath)
return
dirMetadata = {
'Files': 0,
'TotalSize': 0,
'ClosedDirs': [],
'SiteUsage': {}
}
if 'PhysicalSize' in metadata:
dirMetadata['Files'] = metadata['LogicalFiles']
dirMetadata['TotalSize'] = metadata['LogicalSize']
dirMetadata['SiteUsage'] = metadata['PhysicalSize'].copy()
dirMetadata['SiteUsage'].pop('TotalFiles', None)
dirMetadata['SiteUsage'].pop('TotalSize', None)
subDirs = subDirectories['SubDirs'].copy()
dirMetadata['SubDirs'] = subDirs
dirUsage = dirMetadata['SiteUsage']
errorReason = {}
for subDir in subDirs:
self.__directoryOwners.setdefault(
subDir,
(subDirs[subDir]['Owner'], subDirs[subDir]['OwnerGroup']))
subDirs[subDir] = subDirs[subDir].get('CreationTime', dateTime())
if dirUsage:
# This part here is for removing the recursivity introduced by the DFC
args = [subDir]
if len(subDir.split('/')) > self.__keepDirLevels:
args += [True, self.__recalculateUsage]
result = self.catalog.getDirectorySize(*args)
if not result['OK']:
errorReason.setdefault(str(result['Message']),
[]).append(subDir)
else:
metadata = result['Value']['Successful'].get(subDir)
if metadata:
dirMetadata['Files'] -= metadata['LogicalFiles']
dirMetadata['TotalSize'] -= metadata['LogicalSize']
else:
errorReason.setdefault(
str(result['Value']['Failed'][subDir],
[])).append(subDir)
if 'PhysicalSize' in metadata and dirUsage:
seUsage = metadata['PhysicalSize']
seUsage.pop('TotalFiles', None)
seUsage.pop('TotalSize', None)
for se in seUsage:
if se not in dirUsage:
self.log.error('SE used in subdir but not in dir',
se)
else:
dirUsage[se]['Files'] -= seUsage[se]['Files']
dirUsage[se]['Size'] -= seUsage[se]['Size']
for error in errorReason:
self.log.error(
'Failed to get directory info',
'- %s for:\n\t%s' % (error, '\n\t'.join(errorReason[error])))
for se, usage in dirUsage.items():
# Both info should be 0 or #0
if not usage['Files'] and not usage['Size']:
dirUsage.pop(se)
elif not usage['Files'] * usage['Size']:
self.log.error('Directory inconsistent',
'%s @ %s: %s' % (dirPath, se, str(usage)))
return self.__processDir(dirPath, dirMetadata)
def __processDir(self, dirPath, dirMetadata):
''' calculate nb of files and size of :dirPath:, remove it if it's empty '''
subDirs = dirMetadata['SubDirs']
closedDirs = dirMetadata['ClosedDirs']
##############################
# FIXME: Until we understand while closed dirs are not working...
##############################
closedDirs = []
prStr = "%s: found %s sub-directories" % (dirPath, len(subDirs)
if subDirs else 'no')
if closedDirs:
prStr += ", %s are closed (ignored)" % len(closedDirs)
for rmDir in closedDirs + self.__ignoreDirsList:
subDirs.pop(rmDir, None)
numberOfFiles = long(dirMetadata['Files'])
totalSize = long(dirMetadata['TotalSize'])
if numberOfFiles:
prStr += " and %s files (%s bytes)" % (numberOfFiles, totalSize)
else:
prStr += " and no files"
self.log.notice(prStr)
if closedDirs:
self.log.verbose("Closed dirs:\n %s" % '\n'.join(closedDirs))
siteUsage = dirMetadata['SiteUsage']
if numberOfFiles > 0:
dirData = {
'Files': numberOfFiles,
'TotalSize': totalSize,
'SEUsage': siteUsage
}
self.__addDirToPublishQueue(dirPath, dirData)
# Print statistics
self.log.verbose(
"%-40s %20s %20s" %
('Storage Element', 'Number of files', 'Total size'))
for storageElement in sorted(siteUsage):
usageDict = siteUsage[storageElement]
self.log.verbose(
"%-40s %20s %20s" % (storageElement, str(
usageDict['Files']), str(usageDict['Size'])))
# If it's empty delete it
elif len(subDirs) == 0 and len(closedDirs) == 0:
if dirPath != self.__baseDir:
self.removeEmptyDir(dirPath)
return
# We don't need the cached information about owner
self.__directoryOwners.pop(dirPath, None)
rightNow = dateTime()
chosenDirs = [
subDir
for subDir in subDirs if not self.activePeriod or timeInterval(
subDirs[subDir], self.activePeriod * week).includes(rightNow)
]
self.__dirExplorer.addDirList(chosenDirs)
self.__processedDirs += 1
def __getOwnerProxy(self, dirPath):
''' get owner creds for :dirPath: '''
self.log.verbose("Retrieving dir metadata...")
# get owner form the cached information, if not, try getDirectoryMetadata
ownerName, ownerGroup = self.__directoryOwners.pop(
dirPath, (None, None))
if not ownerName or not ownerGroup:
result = returnSingleResult(
self.catalog.getDirectoryMetadata(dirPath))
if not result['OK'] or 'OwnerRole' not in result['Value']:
self.log.error("Could not get metadata info",
result['Message'])
return result
ownerRole = result['Value']['OwnerRole']
ownerDN = result['Value']['OwnerDN']
if ownerRole[0] != "/":
ownerRole = "/%s" % ownerRole
cacheKey = (ownerDN, ownerRole)
ownerName = 'unknown'
byGroup = False
else:
ownerDN = Registry.getDNForUsername(ownerName)
if not ownerDN['OK']:
self.log.error("Could not get DN from user name",
ownerDN['Message'])
return ownerDN
ownerDN = ownerDN['Value'][0]
# This bloody method returns directly a string!!!!
ownerRole = Registry.getVOMSAttributeForGroup(ownerGroup)
byGroup = True
# Get all groups for that VOMS Role, and add lhcb_user as in DFC this is a safe value
ownerGroups = Registry.getGroupsWithVOMSAttribute(ownerRole) + [
'lhcb_user'
]
downErrors = []
for ownerGroup in ownerGroups:
if byGroup:
ownerRole = None
cacheKey = (ownerDN, ownerGroup)
if cacheKey in self.__noProxy:
return S_ERROR("Proxy not available")
# Getting the proxy...
upFile = self.proxyCache.get(cacheKey, 3600)
if upFile and os.path.exists(upFile):
self.log.verbose(
'Returning cached proxy for %s %s@%s [%s] in %s' %
(ownerName, ownerDN, ownerGroup, ownerRole, upFile))
return S_OK(upFile)
if ownerRole:
result = gProxyManager.downloadVOMSProxy(
ownerDN,
ownerGroup,
limited=False,
requiredVOMSAttribute=ownerRole)
else:
result = gProxyManager.downloadProxy(ownerDN,
ownerGroup,
limited=False)
if not result['OK']:
downErrors.append("%s : %s" % (cacheKey, result['Message']))
continue
userProxy = result['Value']
secsLeft = max(0, userProxy.getRemainingSecs()['Value'])
upFile = userProxy.dumpAllToFile()
if upFile['OK']:
upFile = upFile['Value']
else:
return upFile
self.proxyCache.add(cacheKey, secsLeft, upFile)
self.log.info("Got proxy for %s %s@%s [%s]" %
(ownerName, ownerDN, ownerGroup, ownerRole))
return S_OK(upFile)
self.__noProxy.add(cacheKey)
return S_ERROR("Could not download proxy for user (%s, %s):\n%s " %
(ownerDN, ownerRole, "\n ".join(downErrors)))
def removeEmptyDir(self, dirPath):
self.log.notice("Deleting empty directory %s" % dirPath)
for useOwnerProxy in (False, True):
result = self.__removeEmptyDir(dirPath,
useOwnerProxy=useOwnerProxy)
if result['OK']:
self.log.info(
"Successfully removed empty directory from File Catalog and StorageUsageDB"
)
break
return result
def __removeEmptyDir(self, dirPath, useOwnerProxy=True):
''' unlink empty folder :dirPath: '''
from DIRAC.ConfigurationSystem.Client.ConfigurationData import gConfigurationData
if len(List.fromChar(dirPath, "/")) < self.__keepDirLevels:
return S_OK()
if useOwnerProxy:
result = self.__getOwnerProxy(dirPath)
if not result['OK']:
if 'Proxy not available' not in result['Message']:
self.log.error(result['Message'])
return result
upFile = result['Value']
prevProxyEnv = os.environ['X509_USER_PROXY']
os.environ['X509_USER_PROXY'] = upFile
try:
gConfigurationData.setOptionInCFG(
'/DIRAC/Security/UseServerCertificate', 'false')
# res = self.catalog.removeDirectory( dirPath )
res = self.catalog.writeCatalogs[0][1].removeDirectory(dirPath)
if not res['OK']:
self.log.error(
"Error removing empty directory from File Catalog.",
res['Message'])
return res
elif dirPath in res['Value']['Failed']:
self.log.error(
"Failed to remove empty directory from File Catalog.",
res['Value']['Failed'][dirPath])
self.log.debug(str(res))
return S_ERROR(res['Value']['Failed'][dirPath])
res = self.storageUsage.removeDirectory(dirPath)
if not res['OK']:
self.log.error(
"Failed to remove empty directory from Storage Usage database.",
res['Message'])
return res
return S_OK()
finally:
gConfigurationData.setOptionInCFG(
'/DIRAC/Security/UseServerCertificate', 'true')
if useOwnerProxy:
os.environ['X509_USER_PROXY'] = prevProxyEnv
def __addDirToPublishQueue(self, dirName, dirData):
''' enqueue :dirName: and :dirData: for publishing '''
self.__publishDirQueue[dirName] = dirData
numDirsToPublish = len(self.__publishDirQueue)
if numDirsToPublish and numDirsToPublish % self.am_getOption(
"PublishClusterSize", 100) == 0:
self.__publishData(background=True)
def __publishData(self, background=True):
''' publish data in a separate deamon thread '''
self.dataLock.acquire()
try:
# Dump to file
if self.am_getOption("DumpReplicasToFile", False):
pass
# repThread = threading.Thread( target = self.__writeReplicasListFiles,
# args = ( list( self.__publishDirQueue ), ) )
self.__dirsToPublish.update(self.__publishDirQueue)
self.__publishDirQueue = {}
finally:
self.dataLock.release()
if background:
pubThread = threading.Thread(target=self.__executePublishData)
pubThread.setDaemon(1)
pubThread.start()
else:
self.__executePublishData()
def __executePublishData(self):
''' publication thread target '''
self.dataLock.acquire()
try:
if not self.__dirsToPublish:
self.log.info("No data to be published")
return
if len(self.__dirsToPublish) > self.__maxToPublish:
toPublish = {}
for dirName in sorted(
self.__dirsToPublish)[:self.__maxToPublish]:
toPublish[dirName] = self.__dirsToPublish.pop(dirName)
else:
toPublish = self.__dirsToPublish
self.log.info("Publishing usage for %d directories" %
len(toPublish))
res = self.storageUsage.publishDirectories(toPublish)
if res['OK']:
# All is OK, reset the dictionary, even if data member!
toPublish.clear()
else:
# Put back dirs to be published, due to the error
self.__dirsToPublish.update(toPublish)
self.log.error("Failed to publish directories", res['Message'])
return res
finally:
self.dataLock.release()
