PluginSystem does not start Topic is solved

[shturm]

I'm on 3.8153 (latest stable) and my PluginSystem does not start. There is no mention of it in the log file.
Ubunntu 14.04, libpython3.5 is installed

Any idea how can I enable plugins?

[waaren]

Did you enable the plugin system ? Setup-> Settings -> Other -> EventSystem ?

you can also look directly in the database :

sqlite3 domoticz.db
>select Key,nValue from Preferences where Key="EnableEventScriptSystem";

[shturm]

Did you enable the plugin system ? Setup-> Settings -> Other -> EventSystem ?

you can also look directly in the database :

sqlite3 domoticz.db
>select Key,nValue from Preferences where Key="EnableEventScriptSystem";

Event System is not disabled (checkbox is unchecked).

The sql query prints nothing.

Is there anything else I can do to debug this issue?

[waaren]

Did you enable the plugin system ? Setup-> Settings -> Other -> EventSystem ?

you can also look directly in the database :

sqlite3 domoticz.db
>select Key,nValue from Preferences where Key="EnableEventScriptSystem";

Event System is not disabled (checkbox is unchecked).

The sql query prints nothing.

Is there anything else I can do to debug this issue?

can you post the first lines of your log, created at the start of domoticz ?
output of: sudo dpkg --list | grep 3.5 | grep ython

Also the output of.

cd into to domoticz database dir

sudo sqlite3 domoticz.db
.headers on
.tables
select Key,nValue from Preferences;


did you install python3.5-dev

[shturm]

can you post the first lines of your log, created at the start of domoticz ?

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2018-02-03 13:03:33.296  RxQueue: queue worker started...
2018-02-03 13:03:35.297  Nest: Worker started...
2018-02-03 13:03:35.298  Hardware Monitor: Started
2018-02-03 13:03:35.309  AppLamp: Worker Started...
2018-02-03 13:03:35.309  EventSystem: reset all events...
2018-02-03 13:03:35.309  EventSystem: reset all device statuses...
2018-02-03 13:03:35.323  EventSystem: Started
2018-02-03 13:03:35.797  OpenZWave: using config in: /home/shturm/git/domoticz/Config/
2018-02-03 13:03:35.799  OpenZWave: Starting...
2018-02-03 13:03:35.799  OpenZWave: Version: 1.4-78-g5c7ac33-dirty
2018-02-03 13:03:35.983  OpenZWave: Driver Ready

output of: sudo dpkg --list | grep 3.5 | grep ython

Code: Select all

ii  libpython3.5:amd64                        3.5.4-1+trusty1                              amd64        Shared Python runtime library (version 3.5)
ii  libpython3.5-dev:amd64                    3.5.4-1+trusty1                              amd64        Header files and a static library for Python (v3.5)
ii  libpython3.5-minimal:amd64                3.5.4-1+trusty1                              amd64        Minimal subset of the Python language (version 3.5)
ii  libpython3.5-stdlib:amd64                 3.5.4-1+trusty1                              amd64        Interactive high-level object-oriented language (standard library, version 3.5)
ii  python-apt                                0.9.3.5ubuntu2                               amd64        Python interface to libapt-pkg
ii  python-apt-common                         0.9.3.5ubuntu2                               all          Python interface to libapt-pkg (locales)
ii  python3-apt                               0.9.3.5ubuntu2                               amd64        Python 3 interface to libapt-pkg
ii  python3.5                                 3.5.4-1+trusty1                              amd64        Interactive high-level object-oriented language (version 3.5)
ii  python3.5-dev                             3.5.4-1+trusty1                              amd64        Header files and a static library for Python (v3.5)
ii  python3.5-minimal                         3.5.4-1+trusty1                              amd64        Minimal subset of the Python language (version 3.5)

Also the output of.

cd into to domoticz database dir

sudo sqlite3 domoticz.db
.headers on
.tables
select Key,nValue from Preferences;

Code: Select all

sqlite> .headers on
sqlite> .tables
BackupLog             Meter                 Scenes
Cameras               Meter_Calendar        SetpointTimers
CamerasActiveDevices  MobileDevices         SharedDevices
CustomImages          MultiMeter            Temperature
DeviceStatus          MultiMeter_Calendar   Temperature_Calendar
DeviceToPlansMap      MySensors             TimerPlans
EnoceanSensors        MySensorsChilds       Timers
EventActions          MySensorsVars         ToonDevices
EventMaster           Notifications         UV
EventRules            Percentage            UV_Calendar
Fan                   Percentage_Calendar   UserSessions
Fan_Calendar          Plans                 UserVariables
FibaroLink            Preferences           Users
Floorplans            PushLink              WOLNodes
GooglePubSubLink      Rain                  Wind
Hardware              Rain_Calendar         Wind_Calendar
HttpLink              SceneDevices          ZWaveNodes
LightSubDevices       SceneLog
LightingLog           SceneTimers
sqlite> select Key,nValue from Preferences;
Key|nValue
DB_Version|116
LightHistoryDays|30
MeterDividerEnergy|1000
MeterDividerGas|100
MeterDividerWater|100
RandomTimerFrame|15
ElectricVoltage|230
CM113DisplayType|0
5MinuteHistoryDays|1
SensorTimeout|60
SensorTimeoutNotification|0
UseAutoUpdate|1
UseAutoBackup|1
CostEnergy|2149
CostEnergyT2|2149
CostGas|6218
CostWater|16473
UseEmailInNotifications|1
EmailPort|25
EmailAsAttachment|0
DoorbellCommand|0
SmartMeterType|0
EnableTabLights|1
EnableTabTemp|1
EnableTabWeather|1
EnableTabUtility|1
EnableTabCustom|1
EnableTabScenes|1
EnableTabFloorplans|0
NotificationSensorInterval|43200
NotificationSwitchInterval|0
RemoteSharedPort|6144
Language|0
DashboardType|0
MobileType|0
WindUnit|2
TempUnit|0
SecStatus|0
SecOnDelay|30
AuthenticationMethod|0
ReleaseChannel|0
RaspCamParams|0
UVCParams|0
AcceptNewHardware|1
ZWavePollInterval|60
ZWaveEnableDebug|1
ZWaveNetworkKey|0
ZWaveEnableNightlyNetworkHeal|0
BatteryLowNotification|20
AllowWidgetOrdering|1
ActiveTimerPlan|0
HideDisabledHardwareSensors|1
DisableEventScriptSystem|0
WebTheme|0
FloorplanPopupDelay|750
FloorplanFullscreenMode|0
FloorplanAnimateZoom|1
FloorplanShowSensorValues|1
FloorplanShowSwitchValues|0
FloorplanShowSceneNames|1
FloorplanRoomColour|0
FloorplanActiveOpacity|25
FloorplanInactiveOpacity|5
TempHome|0
TempAway|0
TempComfort|0
HTTPURL|0
ShowUpdateEffect|0
ShortLogInterval|5
DisplayPowerUsageInkWhGraph|1
Location|0
ClickatellEnabled|0
ClickatellAPI|0
ClickatellFrom|0
ClickatellPassword|0
ClickatellTo|0
ClickatellUser|0
EmailFrom|0
EmailServer|0
EmailTo|0
EmailPassword|0
EmailUsername|0
HTTPEnabled|0
HTTPField1|0
HTTPField2|0
HTTPField3|0
HTTPField4|0
HTTPTo|0
KodiIPAddress|0
KodiEnabled|0
KodiPort|9777
KodiTimeToLive|5
LmsPlayerMac|0
LmsDuration|5
LmsEnabled|0
NMAAPI|0
NMAEnabled|0
ProwlAPI|0
ProwlEnabled|0
PushALotAPI|0
PushALotEnabled|0
PushbulletAPI|0
PushbulletEnabled|0
PushoverAPI|0
PushoverUser|0
PushoverEnabled|1
WebUserName|0
WebPassword|0
WebLocalNetworks|0
SecPassword|0
ProtectionPassword|0
DegreeDaysBaseTemperature|0
SendErrorNotifications|0
HTTPPostContentType|0
SendErrorsAsNotification|0
Title|0
CostEnergyR1|800
CostEnergyR2|800
WeightUnit|0
DisableDzVentsSystem|0
DzVentsLogLevel|3
LogEventScriptTrigger|1
GCMEnabled|0
HTTPPostData|0
HTTPPostHeaders|0
PushsaferAPI|0
PushsaferImage|0
PushsaferEnabled|0
OneWireSensorPollPeriod|0
OneWireSwitchPollPeriod|0
MyDomoticzUserId|0
MyDomoticzSubsystems|0

did you install python3.5-dev

yes

[waaren]

sudo sqlite3 domoticz.db
.headers on
.tables
select Key,nValue from Preferences;

Please make sure you have a working backup of your database !!


If you don't want to move to Beta; can you try the following ?


cd into to domoticz database dir

sudo sqlite3 domoticz.db

update Preferences set nValue=1 where Key="DisableEventScriptSystem";

.quit

stop and start domoticz.

[shturm]

I did this, and after restart Domoticz shows Setup > Settings > Other > EventSystem Disabled - checked.
Nothing changed, I still don't see PluginSystem log entry.

I'm kind of confused, previous instructions were about querying EnableEventScriptSystem, but the last one was about setting DisableEventScriptSystem - why?

Is there anything else I can do?

[waaren]

I did this, and after restart Domoticz shows Setup > Settings > Other > EventSystem Disabled - checked.
Nothing changed, I still don't see PluginSystem log entry.

I'm kind of confused, previous instructions were about querying EnableEventScriptSystem, but the last one was about setting DisableEventScriptSystem - why?

Is there anything else I can do?

EnableEventScriptSystem

I am sorry for you that this was not succesfull either.

in my (beta) version 8872 the setting is in the record with Key EnableEventScriptSystem but in the (stable) version 8153 the Key field of that record is DisableEventScriptSystem. This was changed in one of the earlier beta versions to prevent confusion.

Did you install domoticz via the standard way using " sudo curl -L install.domoticz.com | sudo bash " ?

what is the output of

readelf -s domoticz | grep ython

[shturm]

I built it myself from git repo.

Code: Select all

$ readelf -s domoticz | grep ython
  2610: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonModule.cpp
  2626: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonDevice.cpp
  4527: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS PythonObjects.cpp
  4530: 00000000005b15a0   195 FUNC    LOCAL  DEFAULT   13 _GLOBAL__sub_I_PythonObje

[waaren]

I built it myself from git repo.

Code: Select all

$ readelf -s domoticz | grep ython
  2610: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonModule.cpp
  2626: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonDevice.cpp
  4527: 0000000000000000     0 FILE    LOCAL  DEFAULT  ABS PythonObjects.cpp
  4530: 00000000005b15a0   195 FUNC    LOCAL  DEFAULT   13 _GLOBAL__sub_I_PythonObje

I am by no means an expert on this but I compiled also locally and this is the output from the same command on my system; so I would say you miss something:

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 7472: 00b67864  1596 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins18LogPythonExc
  8866: 006c4d80   676 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins22PythonEvents
 12963: 0068b7e8   112 FUNC    GLOBAL DEFAULT   13 _ZN12CEventSystem19Python
 14678: 0131c580     4 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins9pythonLibE
 18924: 006c51f0  3060 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins25PythonEvents
 25857: 0131c59c    24 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins11PythonMutexE
 29835: 006c51c0    48 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins15mapToPythonD
 37756: 006c5120   160 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins21PythonEvents
 38225: 006c5024   252 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins16PythonEvents
 38987: 01317a60     4 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins22PythonEvents
 17472: 00000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonModule.cpp
 17605: 00000000     0 FILE    LOCAL  DEFAULT  ABS EventsPythonDevice.cpp
 88411: 00000000     0 FILE    LOCAL  DEFAULT  ABS PythonObjects.cpp
117063: 0131c59c    24 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins11PythonMutexE
119231: 0068b7e8   112 FUNC    GLOBAL DEFAULT   13 _ZN12CEventSystem19Python
121560: 006c51f0  3060 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins25PythonEvents
124854: 01317a60     4 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins22PythonEvents
137156: 0131c580     4 OBJECT  GLOBAL DEFAULT   28 _ZN7Plugins9pythonLibE
150932: 006c5120   160 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins21PythonEvents
153489: 00b67864  1596 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins18LogPythonExc
154369: 006c5024   252 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins16PythonEvents
160827: 006c51c0    48 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins15mapToPythonD
164147: 006c4d80   676 FUNC    GLOBAL DEFAULT   13 _ZN7Plugins22PythonEvents

A snippet of my cmake command:

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cmake CMakeLists.txt | grep ython

-- Python3 includes found at: /usr/include/python3.5m
CMake Warning (dev) at CMakeLists.txt:234 (GET_DIRECTORY_PROPERTY):
  Policy CMP0059 is not set: Do not treat DEFINITIONS as a built-in directory
  property.  Run "cmake --help-policy CMP0059" for policy details.  Use the
  cmake_policy command to set the policy and suppress this warning.
Call Stack (most recent call first):
  CMakeLists.txt:692 (ADD_PRECOMPILED_HEADER)
This warning is for project developers.  Use -Wno-dev to suppress it.

/usr/bin/c++  ;;-I/usr/include/python3.5m;-I/usr/local/src/domoticz/main;-I/usr/local/src/domoticz/tinyxpath;-I/usr/include;-I/usr/local/include;-I/usr/include;-I/usr/include/arm-linux-gnueabihf;-I/usr/local/src/domoticz/hardware/openzwave;;-DBUILTIN_MQTT;-DENABLE_PYTHON;-DHAVE_EXECINFO_H;-DHAVE_LINUX_I2C;-DHAVE_LINUX_SPI;-DWWW_ENABLE_SSL;-DWITH_LIBUSB;-DWITH_OPENZWAVE;-DWITH_GPIO -x c++-header -o /usr/local/src/domoticz/stdafx.h.gch/.c++ /usr/local/src/domoticz/main/stdafx.h

[shturm]

Alright, after a week of installing and reinstalling python, and trying myriad of other things, I finally succeeded in building Domoticz with python support. Turns out, the problem was in CMakeCache.txt file:

Code: Select all

CMakeCache.txt:USE_PYTHON:BOOL=OFF

This setting remained there as OFF since I first built Domoticz when I had no python installed on my system.
Once I removed this file, and did

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cmake -DCMAKE_BUILD_TYPE=Release .

cmake found my python and 'make' built Domoticz correctly!