2024-02-29 04:48:53,946 INFO: Add 80000 prefixes (starting from 12.0.0.0/28) into 10.30.170.72:8181/rests/data/bgp-rib:application-rib=10.0.0.10/tables=bgp-types%3Aipv4-address-family,bgp-types%3Aunicast-subsequent-address-family
2024-02-29 04:48:53,946 INFO: Adding prefix 12.0.0.0/28 to 10.30.170.72:8181/rests/data/bgp-rib:application-rib=10.0.0.10/tables=bgp-types%3Aipv4-address-family,bgp-types%3Aunicast-subsequent-address-family
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 144, in _new_conn
    (self.host, self.port), self.timeout, **extra_kw)
  File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 83, in create_connection
    raise err
  File "/usr/lib/python3/dist-packages/urllib3/util/connection.py", line 73, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "bgp_app_peer.py", line 638, in <module>
    xml_template,
  File "bgp_app_peer.py", line 388, in add_prefixes
    expect_status_code=[201],
  File "bgp_app_peer.py", line 148, in send_request
    rsp = ses.send(prep, timeout=60)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 630, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 458, in send
    low_conn.endheaders()
  File "/usr/lib/python3.6/http/client.py", line 1280, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib/python3.6/http/client.py", line 1046, in _send_output
    self.send(msg)
  File "/usr/lib/python3.6/http/client.py", line 984, in send
    self.connect()
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 169, in connect
    conn = self._new_conn()
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 153, in _new_conn
    self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7efc38e34d30>: Failed to establish a new connection: [Errno 111] Connection refused