When i try to create a webserver through a port throwing error

[pras120687]

Hi,

When i try to create a webserver through a port and for second time if i try to create to same port it is throwing following error message.

[Errno 10048] Only one usage of each socket address (protocol/network address/port) is normally permitted+python windows
I have tried 2 code snippets like below Please correct me where i am going wrong:
Snippet 1:

import SimpleHTTPServer
import SocketServer
import os
def createwebserver(streampath):
os.chdir(streampath)
PORT = 8000

Handler = SimpleHTTPServer.SimpleHTTPRequestHandler

httpd = SocketServer.TCPServer(("", PORT), Handler)

print "serving at port", PORT
httpd.serve_forever()

Snippet 2:

import threading

import os
import signal
try:
 from http.server import HTTPServer, BaseHTTPRequestHandler # Python 3
except ImportError:
 import SimpleHTTPServer
 from BaseHTTPServer import HTTPServer # Python 2
 from SimpleHTTPServer import SimpleHTTPRequestHandler as BaseHTTPRequestHandler
server = HTTPServer(('localhost', 8000), BaseHTTPRequestHandler)
thread = threading.Thread(target = server.serve_forever)
thread.deamon = True
def up(StreamPath):
 os.chdir(StreamPath)
 thread.start()
 print('starting server on port {}'.format(server.server_port))
def down(portnumber):
 print('test')
 print('test1')
 #server.shutdown()
 server = HTTPServer(('localhost', portnumber), BaseHTTPRequestHandler)
 server.server_close()
 server.shutdown()

 print('stopping server on port {}'.format(server.server_port))

if __name__ == '__main__':
   #up("C:\\\\QED")
   down(8000)

Note: I have also so many different ways but i don't know where i am going wrong. I also seen articles related to SO_REUSEADDR but no use. Please help ASAP.