def __init__(self, configuration, poller):
self.low = configuration.redirector.minimum # minimum concurrent redirector workers
self.high = configuration.redirector.maximum # maximum concurrent redirector workers
self.poller = poller
self.configuration = configuration
self.queue = Queue(
) # store requests we do not immediately have the resources to process
self.nextid = 1 # unique id to give to the next spawned worker
self.worker = {} # worker tasks for each spawned child
self.processes = {
} # worker tasks indexed by file descriptors we can poll
self.available = set(
) # workers that are currently available to handle new requests
self.active = {
} # workers that are currently busy waiting for a response from the spawned process
self.stopping = set(
) # workers we want to stop as soon as they stop being active
program = configuration.redirector.program
protocol = configuration.redirector.protocol
self.redirector_factory = RedirectorFactory(configuration, program,
protocol)
self.log = Logger('manager', configuration.log.manager)
def __init__ (self,configuration,poller):
self.configuration = configuration
self.low = configuration.redirector.minimum # minimum number of workers at all time
self.high = configuration.redirector.maximum # maximum numbe of workers at all time
self.program = configuration.redirector.program # what program speaks the squid redirector API
self.nextid = 1 # incremental number to make the name of the next worker
self.queue = Queue() # queue with HTTP headers to process
self.poller = poller # poller interface that checks for events on sockets
self.worker = {} # our workers threads
self.closing = set() # workers that are currently closing
self.running = True # we are running
self.log = Logger('manager', configuration.log.manager)
def __init__(self, messagebox):
self.messagebox = messagebox
self.queue = Queue()
self.thread = self.dispatcher_factory(messagebox, self.queue)
