Not discovering on eisy

garybixler · January 1, 2023

Hi

I have moved the LiFX node server onto the eisy and found that it no longer will do a discovery. Just shows the following errors when discovery initiated. Any suggestions.

Thanks Gary

023-01-01 13:17:46,081 Command udi_interface.interface DEBUG interface:_parseInput: DEQUEING command
2023-01-01 13:17:46,081 Thread-2527 udi_interface INFO lifx-poly:_discovery_process: Starting LiFX Discovery thread...
2023-01-01 13:17:46,082 Thread-2527 udi_interface ERROR udi_interface:write: Exception in thread
2023-01-01 13:17:46,082 Thread-2527 udi_interface ERROR udi_interface:write: Thread-2527
2023-01-01 13:17:46,082 Thread-2527 udi_interface ERROR udi_interface:write: :
2023-01-01 13:17:46,082 Thread-2527 udi_interface ERROR udi_interface:write: Traceback (most recent call last):
2023-01-01 13:17:46,082 Thread-2527 udi_interface ERROR udi_interface:write: File "/usr/local/lib/python3.9/threading.py", line 980, in _bootstrap_inner
2023-01-01 13:17:46,083 Thread-2527 udi_interface ERROR udi_interface:write: self.run()
2023-01-01 13:17:46,083 Thread-2527 udi_interface ERROR udi_interface:write: File "/usr/local/lib/python3.9/threading.py", line 917, in run
2023-01-01 13:17:46,083 Thread-2527 udi_interface ERROR udi_interface:write: self._target(*self._args, **self._kwargs)
2023-01-01 13:17:46,084 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/lifx-poly.py", line 206, in _discovery_process
2023-01-01 13:17:46,084 Thread-2527 udi_interface ERROR udi_interface:write: devices = self.lifxLan.get_lights()
2023-01-01 13:17:46,084 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 42, in get_lights
2023-01-01 13:17:46,084 Thread-2527 udi_interface ERROR udi_interface:write: self.discover_devices()
2023-01-01 13:17:46,084 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 50, in discover_devices
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: responses = self.broadcast_with_resp(GetService, StateService,)
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 234, in broadcast_with_resp
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: msg = msg_type(BROADCAST_MAC, self.source_id, seq_num=0, payload=payload, ack_requested=False, response_requested=True)
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/msgtypes.py", line 19, in __init__
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: super(GetService, self).__init__(MSG_IDS[GetService], target_addr, source_id, seq_num, ack_requested, response_requested)
2023-01-01 13:17:46,085 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 43, in __init__
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: self.packed_message = self.generate_packed_message()
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 47, in generate_packed_message
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: self.header = self.get_header()
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 55, in get_header
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: frame_addr = self.get_frame_addr()
2023-01-01 13:17:46,086 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 80, in get_frame_addr
2023-01-01 13:17:46,087 Thread-2527 udi_interface ERROR udi_interface:write: mac_addr = little_endian(bitstring.pack(mac_addr_format, convert_MAC_to_int(self.target_addr)))
2023-01-01 13:17:46,087 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py", line 4689, in pack
2023-01-01 13:17:46,088 Thread-2527 udi_interface ERROR udi_interface:write: s._addright(BitStream._init_with_token(name, length, value))
2023-01-01 13:17:46,088 Thread-2527 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py", line 1435, in _init_with_token
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: raise CreationError(f"Token with length {token_length} packed with value of length {b.len} "
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: bitstring
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: .
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: CreationError
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: :
2023-01-01 13:17:46,089 Thread-2527 udi_interface ERROR udi_interface:write: Token with length 64 packed with value of length 0 (bits:64=0).
2023-01-01 13:17:53,299 MQTT udi_interface.interface DEBUG interface:_message: QUEUING incoming message shortPoll

Edited January 5, 2023 by garybixler

garybixler · January 9, 2023

@xKing

Hi, after checking my network and access points LiFX is still unable to do a discovery. Still produces the above errors.

Using the eisy on Ethernet.

eisy 5.5.2, PG3 3.1.18

Thanks

asbril · January 14, 2023

Same issue

eisy 5.5.3 PG3 3.1.18

JeffR · January 14, 2023

I have the same issue on eisy v5.5.3 \ v3.1.18. I assume since the auto discovery fails the DB object is never correctly created.

I added a devlist file using the serial number for mac as recommended for firmware 3.7+ and the node is created. Unfortunately the status is always shown as offline and commands always fail. I created static addresses in my router since mac and serial numbers are no longer the same.

2023-01-14 14:17:10,559 Command udi_interface.interface ERROR interface:_handleInput: _parseInput: node address d073d56ade00 does not exist. {'address': 'd073d56ade00', 'cmd': 'DON', 'query': {}}

asbril · January 16, 2023

Has anyone heard back from @xKing and/or has anyone found a solution for the Lifx Node Server to work with ZMatter on eisy ?

garybixler · January 16, 2023

Sadly no responses or solutions so far.

asbril · January 19, 2023

While waiting for a solution, I am trying to use Home Assistant.

I would like to duplicate on HA a program that I have on eisy (not working because of Lifx Node Server not being recognized) :

IF

From Sunset to 10 pm

THEN

Lifx 1 = ON at 100% and color Blue

Lifx 2 = ON at 100% and color Blue

Else

Lifx 1 = ON at 100% and color White

Lifx 2 = ON at 100% and color White

Wait 10 seconds

Lifx 1 = OFF

Lifx 2 = OFF

Anyone knows how to make this automation on HA (while waiting for ISY Lifx Node Server to work) ?

MrBill · January 19, 2023

@asbril I don't have any of the bulbs, but here are some building blocks for you... First, you need 2 automatons.

First automation:

Trigger: sun @sunset

conditions: none

Actions: Whatever "Device" actions you need to turn the bulbs to 100% blue

Second automation:

Trigger: Time: at 10:00PM

Conditions: none

Actions: Whatever "Device" actions you need to turn the bulbs on 100% White

Wait 10 seconds

Whatever "Device" actions you need to turn the bulbs off.

asbril · January 19, 2023

Thanks @MrBill So in fact simpler than I had expected

xKing · January 20, 2023

so original LiFX integration is based on LifxLAN python project that was abandoned for a few years, one of the libraries it depends on updated and broke it

you can work around that by doing something like this:

sudo -u polyglot bash
pip3 uninstall bitstring
pip3 install bitstring==3.1.9

I don't know if LifxLAN author is going to update their library...

garybixler · January 20, 2023

@xKing

I tried the suggested SSH commands but no difference. I still get the string of errors when doing a re-discover. Also tried reinstalling the NS.

eisy 5.5.4

Thanks

xKing · January 20, 2023

what do you see in pip3 list output? Problem is not related to hardware platform (eisy, polisy, rpi, etc), it's just a new library compatibility.

garybixler · January 20, 2023

Please show how to display pip3 list. Thanks

garybixler · January 20, 2023

I redid the commands and copied the results.

[polyglot@eisy /usr/home/admin]$ pip3 uninstall bitstring
Found existing installation: bitstring 3.1.9
Uninstalling bitstring-3.1.9:
Would remove:
/var/polyglot/.local/lib/python3.9/site-packages/bitstring-3.1.9.dist-info/*
/var/polyglot/.local/lib/python3.9/site-packages/bitstring.py
Proceed (Y/n)? y
Successfully uninstalled bitstring-3.1.9
[polyglot@eisy /usr/home/admin]$ pip3 install bitstring==3.1.9
Defaulting to user installation because normal site-packages is not writeable
Collecting bitstring==3.1.9
Using cached bitstring-3.1.9-py3-none-any.whl (38 kB)
Installing collected packages: bitstring
Successfully installed bitstring-3.1.9
[polyglot@eisy /usr/home/admin]$

xKing · January 20, 2023

so what exactly do you get in the lifx log? bitstring version is ok (3.1.9). Version 4.0 is what caused trouble

garybixler · January 20, 2023

2023-01-20 09:35:05,585 Command udi_interface.interface DEBUG interface:_parseInput: DEQUEING command

2023-01-20 09:35:05,586 Thread-106 udi_interface INFO lifx-poly:_discovery_process: Starting LiFX Discovery thread...

2023-01-20 09:35:05,587 Thread-106 udi_interface ERROR udi_interface:write: Exception in thread

2023-01-20 09:35:05,587 Thread-106 udi_interface ERROR udi_interface:write: Thread-106

2023-01-20 09:35:05,587 Thread-106 udi_interface ERROR udi_interface:write: :

2023-01-20 09:35:05,587 Thread-106 udi_interface ERROR udi_interface:write: Traceback (most recent call last):

2023-01-20 09:35:05,587 Thread-106 udi_interface ERROR udi_interface:write: File "/usr/local/lib/python3.9/threading.py", line 980, in _bootstrap_inner

2023-01-20 09:35:05,588 Thread-106 udi_interface ERROR udi_interface:write: self.run()

2023-01-20 09:35:05,588 Thread-106 udi_interface ERROR udi_interface:write: File "/usr/local/lib/python3.9/threading.py", line 917, in run

2023-01-20 09:35:05,588 Thread-106 udi_interface ERROR udi_interface:write: self._target(*self._args, **self._kwargs)

2023-01-20 09:35:05,588 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/lifx-poly.py", line 206, in _discovery_process

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: devices = self.lifxLan.get_lights()

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 42, in get_lights

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: self.discover_devices()

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 50, in discover_devices

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: responses = self.broadcast_with_resp(GetService, StateService,)

2023-01-20 09:35:05,589 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 234, in broadcast_with_resp

2023-01-20 09:35:05,590 Thread-106 udi_interface ERROR udi_interface:write: msg = msg_type(BROADCAST_MAC, self.source_id, seq_num=0, payload=payload, ack_requested=False, response_requested=True)

2023-01-20 09:35:05,590 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/msgtypes.py", line 19, in __init__

2023-01-20 09:35:05,590 Thread-106 udi_interface ERROR udi_interface:write: super(GetService, self).__init__(MSG_IDS[GetService], target_addr, source_id, seq_num, ack_requested, response_requested)

2023-01-20 09:35:05,590 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 43, in __init__

2023-01-20 09:35:05,590 Thread-106 udi_interface ERROR udi_interface:write: self.packed_message = self.generate_packed_message()

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 47, in generate_packed_message

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: self.header = self.get_header()

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 55, in get_header

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: frame_addr = self.get_frame_addr()

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/lifxlan/message.py", line 80, in get_frame_addr

2023-01-20 09:35:05,591 Thread-106 udi_interface ERROR udi_interface:write: mac_addr = little_endian(bitstring.pack(mac_addr_format, convert_MAC_to_int(self.target_addr)))

2023-01-20 09:35:05,592 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py", line 4689, in pack

2023-01-20 09:35:05,593 Thread-106 udi_interface ERROR udi_interface:write: s._addright(BitStream._init_with_token(name, length, value))

2023-01-20 09:35:05,593 Thread-106 udi_interface ERROR udi_interface:write: File "/var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py", line 1435, in _init_with_token

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: raise CreationError(f"Token with length {token_length} packed with value of length {b.len} "

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: bitstring

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: .

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: CreationError

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: :

2023-01-20 09:35:05,594 Thread-106 udi_interface ERROR udi_interface:write: Token with length 64 packed with value of length 0 (bits:64=0).

xKing · January 20, 2023

Ah I see, polyglot 3 uses separate package repo for each node server - in this case /var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py is unique for LiFX install. I'll need to look around to see how to make it downgrade I'm still on PG2 myself

xKing · January 20, 2023

try maybe

sudo -u polyglot bash
pip3 uninstall bitstring
pip3 uninstall --prefix /var/polyglot/pg3/ns/0021b9026038_7/.local bitstring
pip3 install --prefix /var/polyglot/pg3/ns/0021b9026038_7/.local bitstring==3.1.9

garybixler · January 20, 2023

Good News. After doing the SSH commands and restarting the NS it discovered the bulbs.

Thanks so much.

Gary

firstone · January 20, 2023

2 hours ago, xKing said:

Ah I see, polyglot 3 uses separate package repo for each node server - in this case /var/polyglot/pg3/ns/0021b9026038_7/.local/lib/python3.9/site-packages/bitstring.py is unique for LiFX install. I'll need to look around to see how to make it downgrade I'm still on PG2 myself

Probably can change requirements to point to specific version? Not >=.

kzboray · January 20, 2023

@xKing

=============Update=============

Update 1/21/2023

The file structure for Polisy is slightly different than the eisy use the following to replace bitstring on a Polisy.

sudo -u polyglot bash
pip3 uninstall bitstring
pip3 uninstall --prefix /var/polyglot/.local bitstring
pip3 install --prefix /var/polyglot/.local bitstring==3.1.9

===============Original Problem============

I've tried the suggested uninstall / install you listed above and am still have some issues. Can you point me in the right direction? This is on a Polisy running 5.5.4.

2023-01-20 14:05:58,036 MainThread udi_interface      INFO     polylogger:set_basic_config: set_basic_config: enable=True level=30
2023-01-20 14:06:00,769 MainThread udi_interface      INFO     __init__:<module>: UDI Python Interface for Polyglot version 3 3.0.46 Starting...
2023-01-20 14:06:00,835 MainThread udi_interface      ERROR    udi_interface:write: Traceback (most recent call last):
2023-01-20 14:06:00,836 MainThread udi_interface      ERROR    udi_interface:write: File "/var/polyglot/pg3/ns/000db9560fac_3/./lifx-poly.py", line 10, in <module>
2023-01-20 14:06:00,838 MainThread udi_interface      ERROR    udi_interface:write: import lifxlan
2023-01-20 14:06:00,839 MainThread udi_interface      ERROR    udi_interface:write: File "/var/polyglot/.local/lib/python3.9/site-packages/lifxlan/__init__.py", line 1, in <module>
2023-01-20 14:06:00,841 MainThread udi_interface      ERROR    udi_interface:write: from .lifxlan import LifxLAN
2023-01-20 14:06:00,841 MainThread udi_interface      ERROR    udi_interface:write: File "/var/polyglot/.local/lib/python3.9/site-packages/lifxlan/lifxlan.py", line 10, in <module>
2023-01-20 14:06:00,843 MainThread udi_interface      ERROR    udi_interface:write: from .device import DEFAULT_ATTEMPTS, DEFAULT_TIMEOUT, Device, UDP_BROADCAST_IP_ADDRS, UDP_BROADCAST_PORT
2023-01-20 14:06:00,844 MainThread udi_interface      ERROR    udi_interface:write: File "/var/polyglot/.local/lib/python3.9/site-packages/lifxlan/device.py", line 29, in <module>
2023-01-20 14:06:00,845 MainThread udi_interface      ERROR    udi_interface:write: from .msgtypes import Acknowledgement, GetGroup, GetHostFirmware, GetInfo, GetLabel, GetLocation, GetPower, GetVersion, \
2023-01-20 14:06:00,846 MainThread udi_interface      ERROR    udi_interface:write: File "/var/polyglot/.local/lib/python3.9/site-packages/lifxlan/msgtypes.py", line 9, in <module>
2023-01-20 14:06:00,848 MainThread udi_interface      ERROR    udi_interface:write: import bitstring
2023-01-20 14:06:00,849 MainThread udi_interface      ERROR    udi_interface:write: ModuleNotFoundError
2023-01-20 14:06:00,849 MainThread udi_interface      ERROR    udi_interface:write: :
2023-01-20 14:06:00,850 MainThread udi_interface      ERROR    udi_interface:write: No module named 'bitstring'

[polyglot@polisy ~]$ pip3 install --prefix /var/polyglot/pg3/ns/000db9560fac_3/.local bitstring==3.1.9
Collecting bitstring==3.1.9
  Using cached bitstring-3.1.9-py3-none-any.whl (38 kB)
Installing collected packages: bitstring
  Attempting uninstall: bitstring
    Found existing installation: bitstring 4.0.1
    Uninstalling bitstring-4.0.1:
      Successfully uninstalled bitstring-4.0.1
Successfully installed bitstring-3.1.9
[polyglot@polisy ~]$

Edited January 22, 2023 by kzboray

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