CRAB/python/SchedulerCaf.py

from Scheduler import Scheduler
from SchedulerLsf import SchedulerLsf
from crab_exceptions import *
from crab_logger import Logger
import common

import os,string

#
#  Naming convention:
#  methods starting with 'ws' are responsible to provide
#  corresponding part of the job script ('ws' stands for 'write script').
#

class SchedulerCaf(SchedulerLsf) :

    def __init__(self):
        SchedulerLsf.__init__(self)
        Scheduler.__init__(self,"CAF")

        return

    def configure(self, cfg_params):
        """
        CAF is just a special queue and resources for LSF at CERN
        """
        SchedulerLsf.configure(self, cfg_params)
        self.queue = 'dedicated'
        self.res = 'cmscaf'

    def wsSetupEnvironment(self):
        """
        Returns part of a job script which does scheduler-specific work.
        """
        txt = SchedulerLsf.wsSetupEnvironment(self)
        txt += '# CAF specific stuff\n'
        txt += 'middleware=CAF \n'
        txt += 'export STAGE_SVCCLASS=cmscaf \n'

        return txt

Revision:	1.2
Committed:	Mon Jan 7 18:20:20 2008 UTC (17 years, 3 months ago) by slacapra
Content type:	text/x-python
Branch:	MAIN
CVS Tags:	CRAB_2_1_0_pre5, CRAB_2_1_0_pre4, CRAB_2_1_0_pre3, CRAB_2_1_0_pre2
Changes since 1.1:	+2 -2 lines
Log Message:	introduce a SchedulerLocal class to reuse code for local scheduler such as LSF-PBS/Torque etc, as suggested by Stijn De Weirdt (thanks!)
#	Content
1	from Scheduler import Scheduler
2	from SchedulerLsf import SchedulerLsf
3	from crab_exceptions import *
4	from crab_logger import Logger
5	import common
6
7	import os,string
8
9	#
10	# Naming convention:
11	# methods starting with 'ws' are responsible to provide
12	# corresponding part of the job script ('ws' stands for 'write script').
13	#
14
15	class SchedulerCaf(SchedulerLsf) :
16
17	def __init__(self):
18	SchedulerLsf.__init__(self)
19	Scheduler.__init__(self,"CAF")
20
21	return
22
23	def configure(self, cfg_params):
24	"""
25	CAF is just a special queue and resources for LSF at CERN
26	"""
27	SchedulerLsf.configure(self, cfg_params)
28	self.queue = 'dedicated'
29	self.res = 'cmscaf'
30
31	def wsSetupEnvironment(self):
32	"""
33	Returns part of a job script which does scheduler-specific work.
34	"""
35	txt = SchedulerLsf.wsSetupEnvironment(self)
36	txt += '# CAF specific stuff\n'
37	txt += 'middleware=CAF \n'
38	txt += 'export STAGE_SVCCLASS=cmscaf \n'
39
40	return txt
41