def add_task_message(self,task):
global lock
print("master dispatch one task to worker")
print(task)
crawler_task = Task(task)
uuid = crawler_task.get_uuid()
lock.acquire()
if not self.run_tasks.has_key(uuid):
crawler_task.port = self.ports.pop()
self.tasks[uuid] = crawler_task
lock.release()
else:
lock.release()
status = crawler_task.get_status()
cfg_name = crawler_task.get_cfg_name("cfg_name")
if status == TaskStatus.DISPATCH:
crawler_task.port = self.ports.pop()
elif status == TaskStatus.SUSPEND:
#print "pause here :%s %s" % (cfg_name, port)
socket_send("pause:%s" %cfg_name, crawler_task.get_port())
elif status == TaskStatus.RUN:
socket_send("resume:%s" %cfg_name, crawler_task.get_port())