NodeSelectorService Development for Retrieving Nodes from Graph Database

[LucaFalasca]

US: #105

Descrizione: Sviluppare la parte del microservizio NodeSelectorService che prende i nodi dal db a grafo

[StefanAdrianHuma]

E' un vostro errore oppure appare solo a me?

NodeSelectorService: 2023-07-05 19:47:13 {'vehicles': [{'id': 0, 'capacity': [8], 'profile': 'driving-car', 'start': [12.527504, 41.837339]}], 'shipments': [{'amount': [1], 'pickup': {'id': 0, 'time_windows': [[0, 2400]], 'location': [12.527504, 41.837339]}, 'delivery': {'id': 1, 'time_windows': [[0, 2400]], 'location': [12.627504, 41.837339]}}, {'amount': [1], 'pickup': {'id': 2, 'time_windows': [[4800, 100000]], 'location': [12.427504, 41.837339]}, 'delivery': {'id': 3, 'time_windows': [[4800, 100000]], 'location': [12.527504, 41.737339]}}, {'amount': [1], 'pickup': {'id': 4, 'time_windows': [[4200, 100000]], 'location': [12.547504, 41.737339]}, 'delivery': {'id': 5, 'time_windows': [[4200, 100000]], 'location': [12.327504, 41.767339]}}], 'options': {'g': True}} 2023-07-05 19:47:13 Traceback (most recent call last): 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 200, in _new_conn 2023-07-05 19:47:13 sock = connection.create_connection( 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection 2023-07-05 19:47:13 raise err 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 73, in create_connection 2023-07-05 19:47:13 sock.connect(sa) 2023-07-05 19:47:13 ConnectionRefusedError: [Errno 111] Connection refused 2023-07-05 19:47:13 2023-07-05 19:47:13 The above exception was the direct cause of the following exception: 2023-07-05 19:47:13 2023-07-05 19:47:13 Traceback (most recent call last): 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 790, in urlopen 2023-07-05 19:47:13 response = self._make_request( 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 496, in _make_request 2023-07-05 19:47:13 conn.request( 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 388, in request 2023-07-05 19:47:13 self.endheaders() 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/http/client.py", line 1281, in endheaders 2023-07-05 19:47:13 self._send_output(message_body, encode_chunked=encode_chunked) 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/http/client.py", line 1041, in _send_output 2023-07-05 19:47:13 self.send(msg) 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/http/client.py", line 979, in send 2023-07-05 19:47:13 self.connect() 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 236, in connect 2023-07-05 19:47:13 self.sock = self._new_conn() 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 215, in _new_conn 2023-07-05 19:47:13 raise NewConnectionError( 2023-07-05 19:47:13 urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f4f49cfe4d0>: Failed to establish a new connection: [Errno 111] Connection refused 2023-07-05 19:47:13 2023-07-05 19:47:13 The above exception was the direct cause of the following exception: 2023-07-05 19:47:13 2023-07-05 19:47:13 Traceback (most recent call last): 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 486, in send 2023-07-05 19:47:13 resp = conn.urlopen( 2023-07-05 19:47:13 ^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 844, in urlopen 2023-07-05 19:47:13 retries = retries.increment( 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/urllib3/util/retry.py", line 515, in increment 2023-07-05 19:47:13 raise MaxRetryError(_pool, url, reason) from reason # type: ignore[arg-type] 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=3000): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4f49cfe4d0>: Failed to establish a new connection: [Errno 111] Connection refused')) 2023-07-05 19:47:13 2023-07-05 19:47:13 During handling of the above exception, another exception occurred: 2023-07-05 19:47:13 2023-07-05 19:47:13 Traceback (most recent call last): 2023-07-05 19:47:13 File "/app/OrsDao.py", line 168, in 2023-07-05 19:47:13 r1 = make_route(s1.pickup, [s1, s2, s3]) 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/app/OrsDao.py", line 87, in make_route 2023-07-05 19:47:13 data = requests.post(url, json = body).json() 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post 2023-07-05 19:47:13 return request("post", url, data=data, json=json, kwargs) 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request 2023-07-05 19:47:13 return session.request(method=method, url=url, kwargs) 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request 2023-07-05 19:47:13 resp = self.send(prep, send_kwargs) 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send 2023-07-05 19:47:13 r = adapter.send(request, kwargs) 2023-07-05 19:47:13 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 2023-07-05 19:47:13 File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 519, in send 2023-07-05 19:47:13 raise ConnectionError(e, request=request) 2023-07-05 19:47:13 requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=3000): Max retries exceeded with url: / (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f4f49cfe4d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

[LucaFalasca]

@StefanAdrianHuma in pratica mi ero dimenticato di cambiare una configurazione del docker file che usavo per fare delle prove. Ora dovrebbe essere tutto ok