Python-сообщество

thread.daemon = True

class Client:
    def __init__(self, host, port, Numb):
        self.tdmNumb = tdmNumb
        self.telnetHost = host
        self.telnetPort = port
    def getByTelnet(self):
        try:
            self.telnetConnection = telnetlib.Telnet(self.telnetHost, self.telnetPort) #телнет соединение
        except socket.error as msg:
            main_logger.error(u'Ошибка при соединение по телнет с сервером: ' + self.telnetHost)
        print u'Анализ полученных данных'
        while 1:
            try:
                returnString = self.telnetConnection.read_until("\n")    #возвращает строку
                print returnString              
            except AttributeError:
                pass
            except EOFError:
                pass
    def cancelTelnetConnection(self):
        sys.exit()
    def __del__(self):
        self.telnetConnection.close()
monitor1 = Client("host.example", "6666", "1")
monitor2 = Client("host2.example", "7777", "2")
thread1 = threading.Thread(target=monitor1.getByTelnet)
thread2 = threading.Thread(target=monitor2.getByTelnet)
thread1.start()
thread2.start()
monitor1.cancelTelnetConnection()

import telnetlib
import threading
import time
class Client(threading.Thread):
    
    def __init__(self, host, port, numb, finished):
        super().__init__()
        self.numb = numb
        self.host = host
        self.port = port
        self.finished = finished
        self.start()
    
    def run(self):
        try:
            self.connection = telnetlib.Telnet(self.host, self.port) #телнет соединение
        except socket.error as msg:
            main_logger.error(u'Ошибка при соединение по телнет с сервером: ' + self.host)
        print u'Анализ полученных данных'
        while not finished.is_set():
            try:
                result = self.connection.read_until("\n")    #возвращает строку
                print result              
            except AttributeError:
                pass
            except EOFError:
                pass
        self.connection.close()
 
clients = (("host.example", "6666", "1"), ("host2.example", "7777", "2"))
finished = threading.Event()
threads = [Client(*(x + (finished,))) for x in clients]
time.sleep(30)
finished.set()
for thread in threads:
    thread.join()