Posts by ChristopherS

root@raspberrypi:~# python3 smartmeter.py
26.11.2019 09:57:11 INFO: Connected (version 2.0, client OpenSSH_7.9p1)
26.11.2019 09:57:11 INFO: Authentication (password) successful!
26.11.2019 09:57:12 ERROR: Schwerwiegender Fehler aufgetreten
Traceback (most recent call last):
  File "smartmeter.py", line 258, in <module>
    main()
  File "smartmeter.py", line 222, in main
    pg_handler = PGHandler(server.local_bind_port)
  File "smartmeter.py", line 105, in __init__
    self.connect_db()
  File "smartmeter.py", line 112, in connect_db
    port=self.port, host="localhost")
  File "/root/.local/lib/python3.7/site-packages/psycopg2/__init__.py", line 126, in connect
    conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
psycopg2.OperationalError: could not connect to server: Connection refused
        Is the server running on host "localhost" (::1) and accepting
        TCP/IP connections on port 43323?
FATAL:  password authentication failed for user "postgres"
FATAL:  password authentication failed for user "postgres"

Traceback (most recent call last):
  File "smartmeter.py", line 258, in <module>
    main()
  File "smartmeter.py", line 222, in main
    pg_handler = PGHandler(server.local_bind_port)
  File "smartmeter.py", line 105, in __init__
    self.connect_db()
  File "smartmeter.py", line 112, in connect_db
    port=self.port, host="localhost")
  File "/root/.local/lib/python3.7/site-packages/psycopg2/__init__.py", line 126, in connect
    conn = _connect(dsn, connection_factory=connection_factory, **kwasync)
psycopg2.OperationalError: could not connect to server: Connection refused
        Is the server running on host "localhost" (::1) and accepting
        TCP/IP connections on port 43323?
FATAL:  password authentication failed for user "postgres"
FATAL:  password authentication failed for user "postgres"

Exception ignored in: <function PGHandler.__del__ at 0x74e767c8>
Traceback (most recent call last):
  File "smartmeter.py", line 108, in __del__
    self.close_db()
  File "smartmeter.py", line 115, in close_db
    self.connection.close()
AttributeError: 'NoneType' object has no attribute 'close'

root@raspberrypi:~# python3 smartmeter.py
Traceback (most recent call last):
  File "/root/.local/lib/python3.7/site-packages/toml/decoder.py", line 456, in loads
    multibackslash)
  File "/root/.local/lib/python3.7/site-packages/toml/decoder.py", line 725, in load_line
    value, vtype = self.load_value(pair[1], strictly_valid)
  File "/root/.local/lib/python3.7/site-packages/toml/decoder.py", line 840, in load_value
    v = int(v, 0)
ValueError: invalid literal for int() with base 0: 'portnr'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "smartmeter.py", line 37, in <module>
    CONFIG = load_config()
  File "smartmeter.py", line 29, in load_config
    config = toml.loads(conffile.read())
  File "/root/.local/lib/python3.7/site-packages/toml/decoder.py", line 458, in loads
    raise TomlDecodeError(str(err), original, pos)
toml.decoder.TomlDecodeError: invalid literal for int() with base 0: 'portnr' (line 13 column 1 char 194)