PyFoam.Infrastructure.FoamMetaServer module¶
A XMLRPC-Server that knows all PyFoam-Runs in its subnet
-
class
PyFoam.Infrastructure.FoamMetaServer.
FoamMetaServer
(port=None)[source]¶ Bases:
object
The Metaserver.
Collects all the known FoamServers. Then waits for the servers to register themselves. Checks at regular intervalls whether the processes are still alive
-
__dict__
= mappingproxy({'__module__': 'PyFoam.Infrastructure.FoamMetaServer', '__doc__': 'The Metaserver.\n\n Collects all the known FoamServers. Then waits for the servers to\n register themselves. Checks at regular intervalls whether the processes are still alive\n ', '__init__': <function FoamMetaServer.__init__>, 'list': <function FoamMetaServer.list>, 'collect': <function FoamMetaServer.collect>, 'scan': <function FoamMetaServer.scan>, 'kill': <function FoamMetaServer.kill>, '_suicide': <function FoamMetaServer._suicide>, 'registerServer': <function FoamMetaServer.registerServer>, '_registerServer': <function FoamMetaServer._registerServer>, 'deregisterServer': <function FoamMetaServer.deregisterServer>, 'forwardCommand': <function FoamMetaServer.forwardCommand>, '__dict__': <attribute '__dict__' of 'FoamMetaServer' objects>, '__weakref__': <attribute '__weakref__' of 'FoamMetaServer' objects>})¶
-
__module__
= 'PyFoam.Infrastructure.FoamMetaServer'¶
-
__weakref__
¶ list of weak references to the object (if defined)
-
_registerServer
(ip, pid, port, sync=True, external=False)[source]¶ Registers a new server :param ip: IP of the server :param pid: Die PID at the server :param port: the port at which the server is listening :param external: was called via XMLRPC :param sync: (optional) if to sync with the webserver or not
-
deregisterServer
(ip, pid, port, sync=True)[source]¶ Deregisters a server :param ip: IP of the server :param pid: Die PID at the server :param port: the port at which the server is listening :param sync: (optional) if to sync with the webserver or not
-
forwardCommand
(ip, port, cmd)[source]¶ Forwards a RPC to another machine :param ip: IP of the server :param port: the port at which the server is listening :param cmd: the command that should be executed there :return: the result of the command
-
-
class
PyFoam.Infrastructure.FoamMetaServer.
MetaChecker
(parent)[source]¶ Bases:
threading.Thread
Checks regularily whether the registered Servers are still alive
-
__module__
= 'PyFoam.Infrastructure.FoamMetaServer'¶
-
run
()[source]¶ Method representing the thread’s activity.
You may override this method in a subclass. The standard run() method invokes the callable object passed to the object’s constructor as the target argument, if any, with sequential and keyword arguments taken from the args and kwargs arguments, respectively.
-
-
class
PyFoam.Infrastructure.FoamMetaServer.
MetaCollector
(parent, additional=None)[source]¶ Bases:
threading.Thread
Scans the net in a separate thread
-
__init__
(parent, additional=None)[source]¶ - Parameters
parent – the FoamMetaServer that gets the information
additional – A string with alist of additional subnets that should be scanned
-
__module__
= 'PyFoam.Infrastructure.FoamMetaServer'¶
-
run
()[source]¶ Method representing the thread’s activity.
You may override this method in a subclass. The standard run() method invokes the callable object passed to the object’s constructor as the target argument, if any, with sequential and keyword arguments taken from the args and kwargs arguments, respectively.
-
-
class
PyFoam.Infrastructure.FoamMetaServer.
ServerInfo
(ip, pid, port, ssl=False)[source]¶ Bases:
object
Contains the information about a server
-
__dict__
= mappingproxy({'__module__': 'PyFoam.Infrastructure.FoamMetaServer', '__doc__': 'Contains the information about a server', '__init__': <function ServerInfo.__init__>, 'checkValid': <function ServerInfo.checkValid>, 'queryData': <function ServerInfo.queryData>, '__getitem__': <function ServerInfo.__getitem__>, '__setitem__': <function ServerInfo.__setitem__>, '__dict__': <attribute '__dict__' of 'ServerInfo' objects>, '__weakref__': <attribute '__weakref__' of 'ServerInfo' objects>})¶
-
__init__
(ip, pid, port, ssl=False)[source]¶ - Parameters
ip – IP of the server
pid – Die PID at the server
port – the port at which the server is listening
-
__module__
= 'PyFoam.Infrastructure.FoamMetaServer'¶
-
__weakref__
¶ list of weak references to the object (if defined)
-