cosote / ha-async-tcp-proxy Goto Github PK

Dear all,
I'm running this modus proxy in Home Assistant and it works fine when it works, but at least twice per day it crashes and does not recover. I have setup an auto-start automation so when data becomes null or not correct, it attempts to restart this 'add on'.

I believe my SolarEdge inverter is the cause of the issue on IP address 131 in the error log below, but I have not had any issues at all with Solaredge Modbus which had been running for many months before I replaced comms with this module.

192,168.1.131 is Solaredge Inverter
192.168.1.132 is Home Assistant which also hosts this modus proxy

Each crash leaves my system without any PV data and I have lost a lot already. IF I manually restart the module in HA, everything works again. How can this be made robust/reliable please?

Thanks.

ERROR LOG:

s6-rc: info: service s6rc-oneshot-runner: starting
s6-rc: info: service s6rc-oneshot-runner successfully started
s6-rc: info: service fix-attrs: starting
s6-rc: info: service fix-attrs successfully started
s6-rc: info: service legacy-cont-init: starting
s6-rc: info: service legacy-cont-init successfully started
s6-rc: info: service legacy-services: starting
s6-rc: info: service legacy-services successfully started
Preparing to run async-tcp-proxy
Server: 192.168.1.131:1502
Server timeout: 1
Client timeout: 1
Loglevel: INFO
Execute: python async-tcp-proxy.py --port 8899 --server-host 192.168.1.131 --server-port 1502 --server-timeout 1 --client-timeout 1 --loglevel INFO
2023-11-07 18:21:19,900 - root - INFO - TCP proxy server started on port 8899
2023-11-07 18:21:23,392 - 192.168.1.132:50175 - INFO - New client connection
2023-11-07 18:21:23,394 - 192.168.1.132:50175 - ERROR - Error connecting to remote server: [Errno 111] Connect call failed ('192.168.1.131', 1502)
2023-11-07 18:21:23,394 - 192.168.1.132:50175 - INFO - Closing client connection, reason: unknown
2023-11-07 18:21:23,394 - asyncio - ERROR - Task exception was never retrieved
future: <Task finished name='Task-4' coro=<handle_client() done, defined at //async-tcp-proxy.py:55> exception=TypeError('cannot unpack non-iterable NoneType object')>
Traceback (most recent call last):
File "//async-tcp-proxy.py", line 69, in handle_client
remote_reader, remote_writer = await get_remote_server_connection(log)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: cannot unpack non-iterable NoneType object
2023-11-07 18:21:24,198 - 192.168.1.132:52749 - INFO - New client connection
2023-11-07 18:21:24,200 - 192.168.1.132:52749 - ERROR - Error connecting to remote server: [Errno 111] Connect call failed ('192.168.1.131', 1502)
2023-11-07 18:21:24,200 - 192.168.1.132:52749 - INFO - Closing client connection, reason: unknown
2023-11-07 18:21:24,201 - asyncio - ERROR - Task exception was never retrieved
future: <Task finished name='Task-6' coro=<handle_client() done, defined at //async-tcp-proxy.py:55> exception=TypeError('cannot unpack non-iterable NoneType object')>
Traceback (most recent call last):
File "//async-tcp-proxy.py", line 69, in handle_client
remote_reader, remote_writer = await get_remote_server_connection(log)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: cannot unpack non-iterable NoneType object
2023-11-07 18:21:26,605 - 192.168.1.132:40791 - INFO - New client connection
2023-11-07 18:21:26,606 - 192.168.1.132:40791 - ERROR - Error connecting to remote server: [Errno 111] Connect call failed ('192.168.1.131', 1502)
2023-11-07 18:21:26,606 - 192.168.1.132:40791 - INFO - Closing client connection, reason: unknown
2023-11-07 18:21:26,607 - asyncio - ERROR - Task exception was never retrieved
future: <Task finished name='Task-8' coro=<handle_client() done, defined at //async-tcp-proxy.py:55> exception=TypeError('cannot unpack non-iterable NoneType object')>
Traceback (most recent call last):
File "//async-tcp-proxy.py", line 69, in handle_client
remote_reader, remote_writer = await get_remote_server_connection(log)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: cannot unpack non-iterable NoneType object
2023-11-07 18:21:33,810 - 192.168.1.132:47701 - INFO - New client connection