def run(self, commandLine , dirPath , serviceName , jobKey , jobState , queue , xmlEnv ):
"""
Run the commandLine
redirect the standard error and output on service.name.out and service.name.err, then restore the sys.stderr and sys.stdout
@return: the L{Mobyle.Status.Status} of this job and a message
@rtype: Status object
"""
jobKey = self.getKey()
fout = open( serviceName + ".out" , 'w' )
ferr = open( serviceName + ".err" , 'w' )
try:
## execute the commandline through your favorite execution system
pass
except OSError, err:
msg= "System execution failed: " + str(err)
self._logError( dirPath , serviceName ,jobKey,
userMsg = "Mobyle internal server error" ,
logMsg = None )
_log.critical( "%s/%s : %s" %( self.serviceName ,
jobKey ,
msg
)
)
raise MobyleError , msg
adm = Admin( dirPath )
adm.setExecutionAlias( self.execution_config_alias ) ## store the alias of execution config used for this job
adm.setNumber( jobKey ) ## store the key to query/retrieve this job on this system execution
adm.commit()
## link the .admin file in ADMINDIR which looklike to a "process table"
linkName = ( "%s/%s.%s" %(self. _cfg.admindir() ,
serviceName ,
jobKey
)
)
try:
os.symlink(
os.path.join( self.dirPath , '.admin') ,
linkName
)
except OSError , err:
msg = "can't create symbolic link %s in ADMINDIR: %s" %( linkName , err )
self._logError( dirPath , serviceName ,jobKey,
userMsg = "Mobyle internal server error" ,
logMsg = None )
_log.critical( "%s/%s : %s" %( serviceName ,
jobKey ,
msg
)
)
raise MobyleError , msg
def testExecutionAlias(self):
adm_executionalias = "adm_dummy"
## Default
os.unlink(Admin.FILENAME)
Admin.create(self.cfg.test_dir, None, None, None)
adm = Admin(Admin.FILENAME)
self.assertEqual(adm.getExecutionAlias(), None)
## Set value
adm.setExecutionAlias(adm_executionalias)
self.assertEqual(adm.getExecutionAlias(), adm_executionalias)
## Missing key
adm.me.clear()
self.assertEqual(adm.getExecutionAlias(), None)
)
except OSError, err:
msg= "SGE execution failed: "+ str(err)
self._logError( dirPath , serviceName , jobKey ,
admMsg = msg ,
userMsg = "Mobyle internal server error" ,
logMsg = None )
_log.critical( "%s/%s : %s" %( serviceName ,
jobKey ,
msg
) ,
exc_info = True
)
raise MobyleError , msg
adm = Admin( dirPath )
adm.setExecutionAlias( self.execution_config_alias )
adm.setNumber( jobKey )
adm.commit()
linkName = ( "%s/%s.%s" %( self._cfg.admindir() ,
serviceName ,
jobKey
)
)
try:
os.symlink(
os.path.join( dirPath , '.admin') ,
linkName
)
except OSError , err:
msg = "can't create symbolic link %s in ADMINDIR: %s" %( linkName , err )
self._logError( dirPath , serviceName , jobKey ,