def __init__(self, name="Python Client"):
'''
Initialize the client.
Parameters:
- name is what manager will refer to this client instance as
- runAsSingleton True if the client is a singleton
Returns: Nothing
Raises: CORBAProblemExImpl
'''
loginName = "UNKNOWN_USER"
try:
loginName = pwd.getpwuid(os.getuid())[0]
except:
print_exc()
print "Error getting the user name!"
hostName = "UNKNOWN_HOST"
try:
hostName = socket.gethostname().split('.')[0]
except:
print_exc()
print "Error getting the host name!"
#just to be sure
name = name + " initialized by " + loginName + "@" + hostName
name = str(name)
BaseClient.__init__(self, name)
if _DEBUG: # pragma: NO COVER
print "Got past BaseClient in SimpleClient"
#call superclass constructors
ContainerServices.__init__(self)
if _DEBUG: # pragma: NO COVER
print "Got past ContainerServices in SimpleClient"
#set some things to make ContainerServices happy
self.setAll(self.name,
self.token,
self.token.h,
self.__activateOffShoot)
if _DEBUG: # pragma: NO COVER
print "Got past Constructor in SimpleClient"
# Ensure that disconnect is called when python exit
register(self.disconnect)
global _instance
#If there is no singleton yet; create one
if _instance == None:
_instance = self
def __init__(self, name="Python Client"):
'''
Initialize the client.
Parameters:
- name is what manager will refer to this client instance as
- runAsSingleton True if the client is a singleton
Returns: Nothing
Raises: CORBAProblemExImpl
'''
loginName = "UNKNOWN_USER"
try:
loginName = pwd.getpwuid(os.getuid())[0]
except:
print_exc()
print "Error getting the user name!"
hostName = "UNKNOWN_HOST"
try:
hostName = socket.gethostname()
except:
print_exc()
print "Error getting the host name!"
#just to be sure
name = name + ": initialized by " + loginName + "@" + hostName
name = str(name)
BaseClient.__init__(self, name)
if _DEBUG: # pragma: NO COVER
print "Got past BaseClient in SimpleClient"
#call superclass constructors
ContainerServices.__init__(self)
if _DEBUG: # pragma: NO COVER
print "Got past ContainerServices in SimpleClient"
#set some things to make ContainerServices happy
self.setAll(self.name,
self.token,
self.token.h,
self.__activateOffShoot)
if _DEBUG: # pragma: NO COVER
print "Got past Constructor in SimpleClient"
# Ensure that disconnect is called when python exit
register(self.disconnect)
global _instance
#If there is no singleton yet; create one
if _instance == None:
_instance = self
def disconnect(self):
'''
Overridden from the BaseClient class.
If singletons are not being utilized (see the getInstance method), the
baseclass method is called.
Otherwise if the reference counting falls to 0, the client will really be
disconnected from manager and the singleton client in the AcsCORBA class
is also destroyed. This implies when the baseclass disconnect method is
called the getInstance method of this class will cease to function!
'''
global _myInstanceCount, _instance
_myInstanceCount = _myInstanceCount - 1
if _myInstanceCount == 0:
BaseClient.disconnect(self)
_instance = None
def __init__(self, name="Python Client"):
'''
Initialize the client.
Parameters:
- name is what manager will refer to this client instance as
Returns: Nothing
Raises: CORBAProblemExImpl
'''
global _myInstanceCount
#increment our own reference counter
_myInstanceCount = _myInstanceCount + 1
#just to be sure
try:
name = name + ": " + os.getlogin() + " at " + socket.gethostname()
except:
name = name
name = str(name)
#call superclass constructors
ContainerServices.__init__(self)
if _DEBUG: # pragma: NO COVER
print "Got past ContainerServices in SimpleClient"
BaseClient.__init__(self, name)
if _DEBUG: # pragma: NO COVER
print "Got past BaseClient in SimpleClient"
#set some things to make ContainerServices happy
self.setAll(self.name,
self.token,
self.token.h,
self.__activateOffShoot)
if _DEBUG: # pragma: NO COVER
print "Got past Constructor in SimpleClient"
register(self.disconnect)
def __init__ (self, name):
'''
Constructor.
Initializes member variables and CORBA
Parameters: name is the stringified name of this container.
Raises: ???
'''
print maci.Container.ContainerStatusStartupBeginMsg
#Member variables
self.isReady = Event()
self.running = 1 #As long as this is true, container is not shutdown
self.name = name #Container Name
self.canRecover = True #Whether this container is capable of recovery
self.components = {} #A dict where components are referenced by name
self.compHandles = {} #A dict where comp names are referenced by handles
self.shutdownHandles = []
self.containerPOA = None #POA to activate this container
self.componentPOA = None #POA to create POAs for components
self.compPolicies = [] #Policy[] for components
self.offShootPolicies = [] #Policy[] for offshoots
self.corbaRef = None #reference to this object's CORBA reference
self.logger = Log.getLogger(name) # Container's logger
self.client_type = maci.CONTAINER_TYPE
self.cdbContainerInfo = {}
self.autoLoadPackages = []
#dictionary which maps package names to the number of active components
#using said package
self.compModuleCount = {}
# Initialize the alarm factory
Acsalarmpy.AlarmSystemInterfaceFactory.init(ACSCorba.getManager())
# The alarm source
self.alarmSource = None
# The interface to receive notification from the LogThrottle
# for sending alarms
self.clta=ContainerLogThrottleAlarmer(self)
#Configure CORBA
print maci.Container.ContainerStatusORBInitBeginMsg
self.configCORBA()
print maci.Container.ContainerStatusORBInitEndMsg
#call superclass constructor
print maci.Container.ContainerStatusMgrInitBeginMsg
BaseClient.__init__(self, self.name)
print maci.Container.ContainerStatusMgrInitEndMsg
self.logger.logTrace('CORBA configured for Container: ' + self.name)
self.cdbAccess = CDBaccess()
self.logger.logTrace('Starting Container: ' + self.name)
#get info from the CDB
self.getCDBInfo()
self.refresh_logging_config()
self.configureComponentLogger(name)
#Run everything
self.logger.logInfo('Container ' + self.name + ' waiting for requests')
self.isReady.set()
print maci.Container.ContainerStatusStartupEndMsg
sys.stdout.flush()
