Error after changing zabbix frontend to https

[psmartins]

Hello Prototype-X.

After I change the frontend from my zabbix to https the map stopped working and in the items in the Template Weathermap the following errors appear:

Value "Traceback (most recent call last):
File "/opt/zabbix/mapas_wheatermap_zabbix/weathermap.py", line 121, in
main ()
File "/opt/zabbix/mapas_wheatermap_zabbix/weathermap.py", line 118, in main
WeathermapCLI ()
File "/opt/zabbix/mapas_wheatermap_zabbix/weathermap.py", line 55, in init
self._map_scan ()
File "/opt/zabbix/mapas_wheatermap_zabbix/weathermap.py", line 70, in _map_scan
scan_map.check_map (self.cfg_path)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 341, in check_map
self._compare (old_cfg_path_fn)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 345, in _compare
self.cfg_loader_obj = ConfigLoader (old_cfg_path_file)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 52, in init
self.load (path_cfg)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 63, in load
self.cfg_dict ['zabbix'] ['password'])
File "/opt/zabbix/mapas_wheatermap_zabbix/zabbix.py", line 23, in init
self.zbx_api = ZabbixAPI (url = url, use_authenticate = False, user = login, password = password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 156, in init
self._login (user, password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 186, in _login
self.auth = self.user.login (user = user, password = password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 82, in fn
args or kwargs
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 236, in do_request
res = urlopen (req)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 107, in inner
res = func (req, context = ctx)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 118, in urlopen
return urllib2.urlopen (* args, ** kwargs)
File "/usr/lib64/python3.4/urllib/request.py", line 161, in urlopen
return opener.open (url, date, timeout)
File "/usr/lib64/python3.4/urllib/request.py", line 470, in open
response = meth (req, response)
File "/usr/lib64/python3.4/urllib/request.py", line 5

Would you help me ?

Thank you

[psmartins]

Note,

A self-signed certificate is being used on https

[Prototype-X]

Hi, I dont see error in output. This is full output?
https://letsencrypt.org - issues free ssl certificates.

[psmartins]

See below:

server:/opt/zabbix/mapas_wheatermap_zabbix/mapcfgs # ../weathermap.py -s Panorama_do_Trafico -z https://127.0.0.1 -l user -p password
Traceback (most recent call last):
File "/usr/lib64/python3.4/urllib/request.py", line 1183, in do_open
h.request(req.get_method(), req.selector, req.data, headers)
File "/usr/lib64/python3.4/http/client.py", line 1137, in request
self._send_request(method, url, body, headers)
File "/usr/lib64/python3.4/http/client.py", line 1182, in _send_request
self.endheaders(body)
File "/usr/lib64/python3.4/http/client.py", line 1133, in endheaders
self._send_output(message_body)
File "/usr/lib64/python3.4/http/client.py", line 963, in _send_output
self.send(msg)
File "/usr/lib64/python3.4/http/client.py", line 898, in send
self.connect()
File "/usr/lib64/python3.4/http/client.py", line 1279, in connect
super().connect()
File "/usr/lib64/python3.4/http/client.py", line 871, in connect
self.timeout, self.source_address)
File "/usr/lib64/python3.4/socket.py", line 498, in create_connection
for res in getaddrinfo(host, port, 0, SOCK_STREAM):
File "/usr/lib64/python3.4/socket.py", line 537, in getaddrinfo
for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -2] Name or service not known

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "../weathermap.py", line 121, in
main()
File "../weathermap.py", line 118, in main
WeathermapCLI()
File "../weathermap.py", line 55, in init
self._map_scan()
File "../weathermap.py", line 70, in _map_scan
scan_map.check_map(self.cfg_path)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 341, in check_map
self._compare(old_cfg_path_fn)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 345, in _compare
self.cfg_loader_obj = ConfigLoader(old_cfg_path_file)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 52, in init
self.load(path_cfg)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 63, in load
self.cfg_dict['zabbix']['password'])
File "/opt/zabbix/mapas_wheatermap_zabbix/zabbix.py", line 23, in init
self.zbx_api = ZabbixAPI(url=url, use_authenticate=False, user=login, password=password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 156, in init
self._login(user, password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 186, in _login
self.auth = self.user.login(user=user, password=password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 82, in fn
args or kwargs
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 236, in do_request
res = urlopen(req)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 107, in inner
res = func(req, context=ctx)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 118, in urlopen
return urllib2.urlopen(*args, **kwargs)
File "/usr/lib64/python3.4/urllib/request.py", line 161, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib64/python3.4/urllib/request.py", line 470, in open
response = meth(req, response)
File "/usr/lib64/python3.4/urllib/request.py", line 580, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib64/python3.4/urllib/request.py", line 502, in error
result = self._call_chain(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 442, in _call_chain
result = func(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 685, in http_error_302
return self.parent.open(new, timeout=req.timeout)
File "/usr/lib64/python3.4/urllib/request.py", line 464, in open
response = self._open(req, data)
File "/usr/lib64/python3.4/urllib/request.py", line 482, in _open
'_open', req)
File "/usr/lib64/python3.4/urllib/request.py", line 442, in _call_chain
result = func(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 1226, in https_open
context=self._context, check_hostname=self._check_hostname)
File "/usr/lib64/python3.4/urllib/request.py", line 1185, in do_open
raise URLError(err)
urllib.error.URLError: <urlopen error [Errno -2] Name or service not known>

[Prototype-X]

Try wget https://127.0.0.1
It works?
Try replace 127.0.0.1 by localhost

[Prototype-X]

https://stackoverflow.com/questions/30771975/python-urllib2-error-name-or-server-not-known

[psmartins]

Hello Prototype-X

I still have the problem on my map. Do you have any idea what might be happening? See the error below:

muttley:/opt/zabbix/mapas_wheatermap_zabbix/mapcfgs # ../weathermap.py -s Panorama_do_Trafico_UFU -z https://localhost -l user -p password
Traceback (most recent call last):
File "../weathermap.py", line 121, in
main()
File "../weathermap.py", line 118, in main
WeathermapCLI()
File "../weathermap.py", line 55, in init
self._map_scan()
File "../weathermap.py", line 70, in _map_scan
scan_map.check_map(self.cfg_path)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 341, in check_map
self._compare(old_cfg_path_fn)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 345, in _compare
self.cfg_loader_obj = ConfigLoader(old_cfg_path_file)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 52, in init
self.load(path_cfg)
File "/opt/zabbix/mapas_wheatermap_zabbix/config.py", line 63, in load
self.cfg_dict['zabbix']['password'])
File "/opt/zabbix/mapas_wheatermap_zabbix/zabbix.py", line 23, in init
self.zbx_api = ZabbixAPI(url=url, use_authenticate=False, user=login, password=password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 156, in init
self._login(user, password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 186, in _login
self.auth = self.user.login(user=user, password=password)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 82, in fn
args or kwargs
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 236, in do_request
res = urlopen(req)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 107, in inner
res = func(req, context=ctx)
File "/usr/lib/python3.4/site-packages/pyzabbix/api.py", line 118, in urlopen
return urllib2.urlopen(*args, **kwargs)
File "/usr/lib64/python3.4/urllib/request.py", line 161, in urlopen
return opener.open(url, data, timeout)
File "/usr/lib64/python3.4/urllib/request.py", line 470, in open
response = meth(req, response)
File "/usr/lib64/python3.4/urllib/request.py", line 580, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib64/python3.4/urllib/request.py", line 502, in error
result = self._call_chain(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 442, in _call_chain
result = func(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 685, in http_error_302
return self.parent.open(new, timeout=req.timeout)
File "/usr/lib64/python3.4/urllib/request.py", line 470, in open
response = meth(req, response)
File "/usr/lib64/python3.4/urllib/request.py", line 580, in http_response
'http', request, response, code, msg, hdrs)
File "/usr/lib64/python3.4/urllib/request.py", line 508, in error
return self._call_chain(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 442, in _call_chain
result = func(*args)
File "/usr/lib64/python3.4/urllib/request.py", line 588, in http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 412: Precondition Failed

[Prototype-X]

Google.com http error 412 precondition failed

[psmartins]

Thank you