headers = { 'Cache-Control': 'no-cache', 'Pragma': 'no-cache' }
req = urllib2.Request(url=control_url + "/max_req_no", headers=headers)
f = urllib2.urlopen(req)
headers = { 'Cache-Control': 'no-cache', 'Pragma': 'no-cache' }
req = urllib2.Request(url=control_url + "/max_req_no", headers=headers)
f = urllib2.urlopen(req)