def __resolveFTSServer( self ):
"""
resolve FTS server to use, it should be the closest one from target SE
:param self: self reference
"""
if self.ftsVersion.upper() == 'FTS2':
from DIRAC.ConfigurationSystem.Client.Helpers.Resources import getFTS2ServersForSites
if not self.targetSE:
return S_ERROR( "Target SE not set" )
res = getSitesForSE( self.targetSE )
if not res['OK'] or not res['Value']:
return S_ERROR( "Could not determine target site" )
targetSites = res['Value']
targetSite = ''
for targetSite in targetSites:
targetFTS = getFTS2ServersForSites( [targetSite] )
if targetFTS['OK']:
ftsTarget = targetFTS['Value'][targetSite]
if ftsTarget:
self.ftsServer = ftsTarget
return S_OK( self.ftsServer )
else:
return targetFTS
elif self.ftsVersion.upper() == 'FTS3':
from DIRAC.ConfigurationSystem.Client.Helpers.Resources import getFTS3Servers
res = getFTS3Servers()
if not res['OK']:
return res
ftsServerList = res['Value']
if ftsServerList:
# Here we take the first one, regardless of the policy...
# Unclean but all this will disapear after refactoring the fts code
self.ftsServer = ftsServerList[0]
return S_OK( self.ftsServer )
else:
return S_ERROR( 'Unknown FTS version %s' % self.ftsVersion )
return S_ERROR( 'No FTS server found for %s' % targetSite )
def __resolveFTSServer( self ):
"""
resolve FTS server to use, it should be the closest one from target SE
:param self: self reference
"""
if self.ftsVersion.upper() == 'FTS2':
from DIRAC.ConfigurationSystem.Client.Helpers.Resources import getFTS2ServersForSites
if not self.targetSE:
return S_ERROR( "Target SE not set" )
res = getSitesForSE( self.targetSE )
if not res['OK'] or not res['Value']:
return S_ERROR( "Could not determine target site" )
targetSites = res['Value']
targetSite = ''
for targetSite in targetSites:
targetFTS = getFTS2ServersForSites( [targetSite] )
if targetFTS['OK']:
ftsTarget = targetFTS['Value'][targetSite]
if ftsTarget:
self.ftsServer = ftsTarget
return S_OK( self.ftsServer )
else:
return targetFTS
elif self.ftsVersion.upper() == 'FTS3':
from DIRAC.ConfigurationSystem.Client.Helpers.Resources import getFTS3Servers
res = getFTS3Servers()
if not res['OK']:
return res
ftsServerList = res['Value']
if ftsServerList:
# Here we take the first one, regardless of the policy...
# Unclean but all this will disapear after refactoring the fts code
self.ftsServer = ftsServerList[0]
return S_OK( self.ftsServer )
else:
return S_ERROR( 'Unknown FTS version %s' % self.ftsVersion )
return S_ERROR( 'No FTS server found for %s' % targetSite )
def ftsSites(self):
""" get fts site list """
sites = getSites()
if not sites["OK"]:
return sites
sites = sites["Value"]
ftsServers = getFTS2ServersForSites(sites)
if not ftsServers["OK"]:
return ftsServers
ftsServers = ftsServers["Value"]
ftsSites = []
for site, ftsServerURL in ftsServers.items():
ftsSite = FTSSite()
ftsSite.Name = site
ftsSite.FTSServer = ftsServerURL
# # should be read from CS as well
ftsSite.MaxActiveJobs = self.maxActiveJobs
ftsSites.append(ftsSite)
return S_OK(ftsSites)
def ftsSites( self ):
""" get fts site list """
sites = getSites()
if not sites["OK"]:
return sites
sites = sites["Value"]
ftsServers = getFTS2ServersForSites( sites )
if not ftsServers["OK"]:
return ftsServers
ftsServers = ftsServers["Value"]
ftsSites = []
for site, ftsServerURL in ftsServers.items():
ftsSite = FTSSite()
ftsSite.Name = site
ftsSite.FTSServer = ftsServerURL
# # should be read from CS as well
ftsSite.MaxActiveJobs = self.maxActiveJobs
ftsSites.append( ftsSite )
return S_OK( ftsSites )