| 9 |
|
import dlsClient |
| 10 |
|
from dlsDataObjects import DlsLocation, DlsFileBlock, DlsEntry |
| 11 |
|
|
| 12 |
– |
## for python 2.2 add the pyexpat.so to PYTHONPATH |
| 13 |
– |
pythonV=sys.version.split(' ')[0] |
| 14 |
– |
if pythonV.find('2.2') >= 0 : |
| 15 |
– |
Crabpydir=commands.getoutput('which crab') |
| 16 |
– |
Topdir=string.replace(Crabpydir,'/python/crab','') |
| 17 |
– |
extradir=Topdir+'/DLSAPI/extra' |
| 18 |
– |
if sys.path.count(extradir) <= 0: |
| 19 |
– |
if os.path.exists(extradir): |
| 20 |
– |
sys.path.insert(0, extradir) |
| 21 |
– |
|
| 22 |
– |
|
| 12 |
|
class DLSError: |
| 13 |
|
def __init__(self, fileblocks): |
| 14 |
|
print '\nERROR accessing DLS for fileblock '+fileblocks+'\n' |
| 37 |
|
class DLSInfo: |
| 38 |
|
def __init__(self, type, cfg_params): |
| 39 |
|
self.cfg_params = cfg_params |
| 40 |
< |
if type=="DLS_TYPE_DLI": |
| 41 |
< |
try: |
| 53 |
< |
endpoint=self.cfg_params['CMSSW.dls_endpoint'] |
| 54 |
< |
except KeyError: |
| 55 |
< |
endpoint="prod-lfc-cms-central.cern.ch/grid/cms/DLS/LFC" |
| 56 |
< |
|
| 57 |
< |
try: |
| 58 |
< |
import xml.dom.ext.reader |
| 59 |
< |
except: |
| 60 |
< |
crabdir=os.getenv('CRABDIR') |
| 61 |
< |
## Let the user set up PyXML by hand |
| 62 |
< |
msg="There is no setup of PyXML python module required by DLS (DLI). Do the following:\n" |
| 63 |
< |
msg+=" - check that in %s/configure the function configureDLSAPI is not commented \n"%crabdir |
| 64 |
< |
msg+=" - uncomment it and re-run the configuration :" |
| 65 |
< |
msg+="\n cd %s\n"%crabdir |
| 66 |
< |
msg+=" ./configure\n" |
| 67 |
< |
msg+=" source crab.(c)sh\n" |
| 68 |
< |
raise CrabException(msg) |
| 69 |
< |
|
| 70 |
< |
elif type=="DLS_TYPE_MYSQL": |
| 71 |
< |
try: |
| 72 |
< |
endpoint=self.cfg_params['CMSSW.dls_endpoint'] |
| 73 |
< |
except KeyError: |
| 74 |
< |
endpoint="lxgate10.cern.ch:18081" |
| 75 |
< |
elif type=="DLS_TYPE_DBS": |
| 76 |
< |
# |
| 40 |
> |
self.showCAF = False |
| 41 |
> |
if type=="DLS_TYPE_DBS": |
| 42 |
|
# use dbs_url as dls_endpoint if dls_type is dbs |
| 78 |
– |
# |
| 43 |
|
try: |
| 44 |
|
endpoint=self.cfg_params['CMSSW.dbs_url'] |
| 45 |
|
except KeyError: |
| 46 |
|
endpoint="http://cmsdbsprod.cern.ch/cms_dbs_prod_global/servlet/DBSServlet" |
| 47 |
+ |
elif type=="DLS_TYPE_PHEDEX": |
| 48 |
+ |
try: |
| 49 |
+ |
endpoint=self.cfg_params['CMSSW.dls_phedex_url'] |
| 50 |
+ |
except KeyError: |
| 51 |
+ |
endpoint='http://cmsweb.cern.ch/phedex/datasvc/xml/prod/' |
| 52 |
+ |
if self.cfg_params['CRAB.scheduler'].upper() == 'CAF': self.showCAF = True |
| 53 |
|
else: |
| 54 |
|
msg = "DLS type %s not among the supported DLS ( DLS_TYPE_DLI and DLS_TYPE_MYSQL ) "%type |
| 55 |
|
raise CrabException(msg) |
| 86 |
– |
|
| 56 |
|
common.logger.debug(5,"DLS interface: %s Server %s"%(type,endpoint)) |
| 57 |
|
try: |
| 58 |
|
self.api = dlsClient.getDlsApi(dls_type=type,dls_endpoint=endpoint) |
| 68 |
|
""" |
| 69 |
|
## |
| 70 |
|
try: |
| 71 |
< |
entryList=self.api.getLocations([fileblocks]) |
| 71 |
> |
entryList=self.api.getLocations([fileblocks],showCAF=self.showCAF) |
| 72 |
|
except dlsApi.DlsApiError, inst: |
| 104 |
– |
#msg = "Error in the DLS query: %s." % str(inst) |
| 105 |
– |
#print msg |
| 73 |
|
raise DLSNoReplicas(fileblocks) |
| 74 |
|
|
| 75 |
|
ListSites=[] |
