source: trunk/Monitoring/Failover/failover

#!/usr/bin/python -u
# -*- coding: ISO-8859-1 -*-

##################################
#  @program        smon
#  @description    simulation monitor
#  @copyright      Copyright “(c)2009 Centre National de la Recherche Scientifique CNRS. 
#                             All Rights Reserved”
#  @svn_file       $Id: failover 2545 2013-02-01 09:58:10Z jripsl $
#  @version        $Rev: 2545 $
#  @lastrevision   $Date: 2013-02-01 10:58:10 +0100 (Fri, 01 Feb 2013) $
#  @license        CeCILL (http://dods.ipsl.jussieu.fr/jripsl/smon/LICENSE)
##################################

from smon import dao

CSTE_SIMULATION_STATUS_OK="2.2"

class Failover():
        running=true

        @classmethod
        def controlLoop(cls):

                while cls.running is True:

                        simulation=dao.get_simulation()

                        if simulation.status
                                
                        sleep 20

def main():

        # parse args
        parser = argparse.ArgumentParser(prog='failover')
        parser.add_argument('-v', dest='verbose',required=False,action='store_true')
        args = parser.parse_args()

        # check
        if not os.path.exists(SMON.smon_home):
                sys.exit(1)

        SMON.init_singleton()

        Failover.controlLoop()

        SMON.free_singleton()


if __name__ == '__main__':
        try:
                main()

                sys.exit(0)

        except Exception, e:

                #traceback.print_exc()

                sys.exit(1)