| 1 |
from Scheduler import Scheduler
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from crab_logger import Logger
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| 3 |
from crab_exceptions import *
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| 4 |
from crab_util import *
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import common
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import os, sys, tempfile
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class SchedulerEdg(Scheduler):
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def __init__(self):
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Scheduler.__init__(self,"EDG")
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self.states = [ "Acl", "cancelReason", "cancelling","ce_node","children", \
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"children_hist","children_num","children_states","condorId","condor_jdl", \
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"cpuTime","destination", "done_code","exit_code","expectFrom", \
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"expectUpdate","globusId","jdl","jobId","jobtype", \
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"lastUpdateTime","localId","location", "matched_jdl","network_server", \
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"owner","parent_job", "reason","resubmitted","rsl","seed",\
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"stateEnterTime","stateEnterTimes","subjob_failed", \
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"user tags" , "status" , "status_code","hierarchy"]
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return
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def configure(self, cfg_params):
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try: self.edg_config = cfg_params["EDG.config"]
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except KeyError: self.edg_config = ''
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try: self.edg_config_vo = cfg_params["EDG.config_vo"]
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except KeyError: self.edg_config_vo = ''
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try: self.LCG_version = cfg_params["EDG.lcg_version"]
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except KeyError: self.LCG_version = '2'
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try: self.EDG_requirements = cfg_params['EDG.requirements']
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except KeyError: self.EDG_requirements = ''
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try: self.EDG_retry_count = cfg_params['EDG.retry_count']
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except KeyError: self.EDG_retry_count = ''
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try:
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self.VO = cfg_params['EDG.virtual_organization']
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except KeyError:
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self.VO = 'cms'
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# Add EDG_WL_LOCATION to the python path
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try:
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path = os.environ['EDG_WL_LOCATION']
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except:
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msg = "Error: the EDG_WL_LOCATION variable is not set."
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raise CrabException(msg)
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libPath=os.path.join(path, "lib")
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sys.path.append(libPath)
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libPath=os.path.join(path, "lib", "python")
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sys.path.append(libPath)
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self.checkProxy_()
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return
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def sched_parameter(self):
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"""
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Returns file with scheduler-specific parameters
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"""
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if (self.edg_config and self.edg_config_vo != ''):
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self.param='sched_param.clad'
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param_file = open(common.work_space.shareDir()+'/'+self.param, 'w')
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param_file.write('RBconfig = "'+self.edg_config+'";\n')
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param_file.write('RBconfigVO = "'+self.edg_config_vo+'";')
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param_file.close()
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return 1
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else:
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return 0
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def wsSetupEnvironment(self):
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"""
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Returns part of a job script which does scheduler-specific work.
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"""
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txt = '\n'
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txt += 'CloseCEs=`edg-brokerinfo getCE`\n'
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txt += 'echo "CloseCEs = $CloseCEs"\n'
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txt += 'CE=`echo $CloseCEs | sed -e "s/:.*//"`\n'
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txt += 'echo "CE = $CE"\n'
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return txt
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def loggingInfo(self, nj):
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"""
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retrieve the logging info from logging and bookkeeping and return it
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"""
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id = common.jobDB.jobId(nj)
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edg_ui_cfg_opt = ''
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if self.edg_config:
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edg_ui_cfg_opt = ' -c ' + self.edg_config + ' '
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cmd = 'edg-job-get-logging-info -v 2 ' + edg_ui_cfg_opt + id
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print cmd
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myCmd = os.popen(cmd)
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cmd_out = myCmd.readlines()
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myCmd.close()
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return cmd_out
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def listMatch(self, nj):
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"""
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Check the compatibility of available resources
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"""
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jdl = common.job_list[nj].jdlFilename()
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edg_ui_cfg_opt = ''
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if self.edg_config:
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edg_ui_cfg_opt = ' -c ' + self.edg_config + ' '
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if self.edg_config_vo:
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edg_ui_cfg_opt += ' --config-vo ' + self.edg_config_vo + ' '
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cmd = 'edg-job-list-match ' + edg_ui_cfg_opt + jdl
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myCmd = os.popen(cmd)
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cmd_out = myCmd.readlines()
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myCmd.close()
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return self.parseListMatch_(cmd_out, jdl)
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def parseListMatch_(self, out, jdl):
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reComment = re.compile( r'^\**$' )
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reEmptyLine = re.compile( r'^$' )
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reVO = re.compile( r'Selected Virtual Organisation name.*' )
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reCE = re.compile( r'CEId' )
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reNO = re.compile( r'No Computing Element matching' )
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reRB = re.compile( r'Connecting to host' )
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next = 0
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CEs=[]
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Match=0
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for line in out:
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line = line.strip()
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if reComment.match( line ):
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next = 0
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continue
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if reEmptyLine.match(line):
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continue
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if reVO.match( line ):
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VO =line.split()[-1]
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common.logger.debug(5, 'VO :'+VO)
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pass
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if reRB.match( line ):
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RB =line.split()[3]
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common.logger.debug(5, 'Using RB :'+RB)
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pass
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if reCE.search( line ):
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next = 1
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continue
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if next:
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CE=line.split(':')[0]
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CEs.append(CE)
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common.logger.debug(5, 'Matched CE :'+CE)
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Match=Match+1
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pass
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if reNO.match( line ):
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common.logger.debug(5,line)
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self.noMatchFound_(jdl)
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Match=0
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pass
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return Match
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def noMatchFound_(self, jdl):
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reReq = re.compile( r'Requirements' )
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reString = re.compile( r'"\S*"' )
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f = file(jdl,'r')
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for line in f.readlines():
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line= line.strip()
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if reReq.match(line):
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for req in reString.findall(line):
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if re.search("VO",req):
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common.logger.message( "SW required: "+req)
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continue
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if re.search('"\d+',req):
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common.logger.message("Other req : "+req)
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continue
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common.logger.message( "CE required: "+req)
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break
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pass
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raise CrabException("No compatible resources found!")
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def submit(self, nj):
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"""
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Submit one EDG job.
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"""
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jid = None
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jdl = common.job_list[nj].jdlFilename()
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id_tmp = tempfile.mktemp()
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edg_ui_cfg_opt = ' '
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if self.edg_config:
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edg_ui_cfg_opt = ' -c ' + self.edg_config + ' '
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if self.edg_config_vo:
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edg_ui_cfg_opt += ' --config-vo ' + self.edg_config_vo + ' '
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cmd = 'edg-job-submit -o ' + id_tmp + edg_ui_cfg_opt + jdl
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cmd_out = runCommand(cmd)
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if cmd_out != None:
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idfile = open(id_tmp)
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jid_line = idfile.readline()
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while jid_line[0] == '#':
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jid_line = idfile.readline()
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pass
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jid = string.strip(jid_line)
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os.unlink(id_tmp)
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pass
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return jid
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def getExitStatus(self, id):
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return self.getStatusAttribute_(id, 'exit_code')
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def queryStatus(self, id):
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return self.getStatusAttribute_(id, 'status')
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def queryDest(self, id):
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return self.getStatusAttribute_(id, 'destination')
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def getStatusAttribute_(self, id, attr):
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""" Query a status of the job with id """
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hstates = {}
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Status = importName('edg_wl_userinterface_common_LbWrapper', 'Status')
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# Bypass edg-job-status interfacing directly to C++ API
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# Job attribute vector to retrieve status without edg-job-status
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level = 0
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# Instance of the Status class provided by LB API
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jobStat = Status()
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st = 0
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jobStat.getStatus(id, level)
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err, apiMsg = jobStat.get_error()
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if err:
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print 'Error caught', apiMsg
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common.log.message(apiMsg)
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return None
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else:
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for i in range(len(self.states)):
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# Fill an hash table with all information retrieved from LB API
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hstates[ self.states[i] ] = jobStat.loadStatus(st)[i]
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result = jobStat.loadStatus(st)[ self.states.index(attr) ]
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return result
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| 237 |
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| 238 |
def queryDetailedStatus(self, id):
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| 239 |
""" Query a detailed status of the job with id """
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| 240 |
cmd = 'edg-job-status '+id
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cmd_out = runCommand(cmd)
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return cmd_out
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| 243 |
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def getOutput(self, id):
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| 245 |
"""
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| 246 |
Get output for a finished job with id.
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| 247 |
Returns the name of directory with results.
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| 248 |
"""
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| 249 |
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| 250 |
cmd = 'edg-job-get-output --dir ' + common.work_space.resDir() + ' ' + id
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cmd_out = runCommand(cmd)
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| 252 |
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# Determine the output directory name
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dir = common.work_space.resDir()
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dir += os.getlogin()
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| 256 |
dir += '_' + os.path.basename(id)
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| 257 |
return dir
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| 258 |
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| 259 |
def cancel(self, id):
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| 260 |
""" Cancel the EDG job with id """
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| 261 |
cmd = 'edg-job-cancel --noint ' + id
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| 262 |
cmd_out = runCommand(cmd)
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| 263 |
return cmd_out
|
| 264 |
|
| 265 |
def checkProxy_(self):
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| 266 |
"""
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| 267 |
Function to check the Globus proxy.
|
| 268 |
"""
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| 269 |
cmd = 'grid-proxy-info -timeleft'
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| 270 |
cmd_out = runCommand(cmd)
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| 271 |
ok = 1
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| 272 |
timeleft = -999
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| 273 |
try: timeleft = int(cmd_out)
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| 274 |
except ValueError: ok=0
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| 275 |
except TypeError: ok=0
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| 276 |
if timeleft < 1: ok=0
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| 277 |
|
| 278 |
if ok==0:
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| 279 |
print "No valid proxy found !\n"
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| 280 |
print "Creating a user proxy with default length of 100h\n"
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| 281 |
msg = "Unable to create a valid proxy!\n"
|
| 282 |
if os.system("grid-proxy-init -valid 100:00"):
|
| 283 |
raise CrabException(msg)
|
| 284 |
return
|
| 285 |
|
| 286 |
def createSchScript(self, nj):
|
| 287 |
"""
|
| 288 |
Create a JDL-file for EDG.
|
| 289 |
"""
|
| 290 |
|
| 291 |
job = common.job_list[nj]
|
| 292 |
jbt = job.type()
|
| 293 |
inp_sandbox = jbt.inputSandbox(nj)
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| 294 |
out_sandbox = jbt.outputSandbox(nj)
|
| 295 |
inp_storage_subdir = ''
|
| 296 |
|
| 297 |
title = '# This JDL was generated by '+\
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| 298 |
common.prog_name+' (version '+common.prog_version_str+')\n'
|
| 299 |
jt_string = ''
|
| 300 |
|
| 301 |
SPL = inp_storage_subdir
|
| 302 |
if ( SPL and SPL[-1] != '/' ) : SPL = SPL + '/'
|
| 303 |
|
| 304 |
jdl_fname = job.jdlFilename()
|
| 305 |
jdl = open(jdl_fname, 'w')
|
| 306 |
jdl.write(title)
|
| 307 |
|
| 308 |
script = job.scriptFilename()
|
| 309 |
jdl.write('Executable = "' + os.path.basename(script) +'";\n')
|
| 310 |
jdl.write(jt_string)
|
| 311 |
|
| 312 |
firstEvent = common.jobDB.firstEvent(nj)
|
| 313 |
maxEvents = common.jobDB.maxEvents(nj)
|
| 314 |
jdl.write('Arguments = "' + str(nj+1)+' '+str(firstEvent)+' '+str(maxEvents)+'";\n')
|
| 315 |
|
| 316 |
inp_box = 'InputSandbox = { '
|
| 317 |
inp_box = inp_box + '"' + script + '",'
|
| 318 |
|
| 319 |
if inp_sandbox != None:
|
| 320 |
for fl in inp_sandbox:
|
| 321 |
inp_box = inp_box + ' "' + fl + '",'
|
| 322 |
pass
|
| 323 |
pass
|
| 324 |
|
| 325 |
#if common.use_jam:
|
| 326 |
# inp_box = inp_box+' "'+common.bin_dir+'/'+common.run_jam+'",'
|
| 327 |
|
| 328 |
for addFile in jbt.additional_inbox_files:
|
| 329 |
addFile = os.path.abspath(addFile)
|
| 330 |
inp_box = inp_box+' "'+addFile+'",'
|
| 331 |
pass
|
| 332 |
|
| 333 |
if inp_box[-1] == ',' : inp_box = inp_box[:-1]
|
| 334 |
inp_box = inp_box + ' };\n'
|
| 335 |
jdl.write(inp_box)
|
| 336 |
|
| 337 |
jdl.write('StdOutput = "' + job.stdout() + '";\n')
|
| 338 |
jdl.write('StdError = "' + job.stderr() + '";\n')
|
| 339 |
|
| 340 |
#if common.flag_return_data :
|
| 341 |
# for fl in job.outputDataFiles():
|
| 342 |
# out_box = out_box + ' "' + fl + '",'
|
| 343 |
# pass
|
| 344 |
# pass
|
| 345 |
|
| 346 |
out_box = 'OutputSandbox = { '
|
| 347 |
if out_sandbox != None:
|
| 348 |
for fl in out_sandbox:
|
| 349 |
out_box = out_box + ' "' + fl + '",'
|
| 350 |
pass
|
| 351 |
pass
|
| 352 |
|
| 353 |
if out_box[-1] == ',' : out_box = out_box[:-1]
|
| 354 |
out_box = out_box + ' };'
|
| 355 |
jdl.write(out_box+'\n')
|
| 356 |
|
| 357 |
if common.analisys_common_info['sites']:
|
| 358 |
if common.analisys_common_info['sw_version']:
|
| 359 |
|
| 360 |
req='Requirements = '
|
| 361 |
### First ORCA version
|
| 362 |
req=req + 'Member("VO-cms-' + \
|
| 363 |
common.analisys_common_info['sw_version'] + \
|
| 364 |
'", other.GlueHostApplicationSoftwareRunTimeEnvironment)'
|
| 365 |
## then sites
|
| 366 |
if len(common.analisys_common_info['sites'])>0:
|
| 367 |
req = req + ' && ('
|
| 368 |
for i in range(len(common.analisys_common_info['sites'])):
|
| 369 |
req = req + 'other.GlueCEInfoHostName == "' \
|
| 370 |
+ common.analisys_common_info['sites'][i] + '"'
|
| 371 |
if ( i < (int(len(common.analisys_common_info['sites']) - 1)) ):
|
| 372 |
req = req + ' || '
|
| 373 |
req = req + ')'
|
| 374 |
## then user requirement
|
| 375 |
if self.EDG_requirements:
|
| 376 |
req = req + ' && ' + self.EDG_requirements
|
| 377 |
req = req + ';\n'
|
| 378 |
jdl.write(req)
|
| 379 |
|
| 380 |
jdl.write('VirtualOrganisation = "' + self.VO + '";\n')
|
| 381 |
|
| 382 |
if ( self.EDG_retry_count ):
|
| 383 |
jdl.write('RetryCount = '+self.EDG_retry_count+';\n')
|
| 384 |
pass
|
| 385 |
|
| 386 |
jdl.close()
|
| 387 |
return
|
