| General settings |
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| STREAM_HOSTNAME |
Address of the server with CARS Stream installed |
- stream1 – if CARS Stream is installed locally; |
stream1 |
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- – address of the server with CARS Stream installed |
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| API_HOSTNAME |
Address of the server with CARS API installed |
- api-nginx – if CARS API is installed locally |
api-nginx |
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- – address of the server with CARS API installed |
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| ANALYTICS_HOSTNAME |
Address of the server with CARS Analytics frontend installed |
- front – if CARS Analytics is installed locally; |
front |
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- – address of the server with CARS Analytics installed (frontend) |
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| ANALYTICS_BACKEND_HOSTNAME |
Address of the server with CARS Analytics backend installed |
- back – if CARS Analytics is installed locally; |
back |
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- – address of the server with CARS Analytics installed (backend) |
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| HASP license settings |
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| HASP_LICENCE_SERVER |
Specifies the path to the server with available network product license. It is set locally without a network license |
IP address of the server with HASP installed |
localhost |
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| HASP_WAIT_TIME |
Sets the time to wait for a response from the HASP licensing server (sec) |
10...100 |
30 |
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| HASP_LICENSE_FILE |
Specifies the path to the license file that the installer accesses |
Path to the license file |
./empty |
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| STREAM_LICENSE_FILE |
Directory for hosting the license file for human and animal detectors |
Path to the license file |
./extras/ license_files/ license_example.conf |
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| Account settings for distribution download |
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| DOCKER_REGISTRY |
The address of the VisionLabs server from which docker images will be downloaded. The address is requested from the VisionLabs manager |
IP-адрес registry |
dockerhub. visionlabs.ru /cars |
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| DOWNLOAD_USER |
This variable specifies the username for downloading distributions. To get a login, contact the VisionLabs manager. If the distribution kits are supposed to be downloaded within the VisionLabs network, leave this value blank |
Users login |
- |
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| DOWNLOAD_PASSWORD |
This variable specifies the user's password for downloading distributions. To get a login, contact the VisionLabs manager. If the distribution kits are supposed to be downloaded within the VisionLabs network, leave this value blank |
Users password |
- |
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| LUNA CARS components versions settings |
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| API_PLATFORM |
Selecting CARS API operating mode |
- gpu – work on the GPU architecture; |
cpu |
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- cpu – work on the architecture of the central processor without support for AVX2 instructions |
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| API_VERSION |
This variable is automatically set to the version of the CARS API distributio |
Available CARS API versions. |
v.2.0.4 |
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| STREAM_VERSION |
This variable is automatically set to the version of CARS Stream distribution |
Available versions of CARS Stream |
v.2.0.54 |
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| ANALYTICS_BACKEND_VERSION |
This variable is automatically set to the version of the CARS Analytics backend component distribution |
Available versions of CARS Analytics backend |
v.3.1.21-v1.0.27 |
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| ANALYTICS_BACKEND_VEHICLE_PLUGIN_VERSION |
Specifies the distribution version of the CARS Analytics script plugin. By default, the current version is set. |
Available versions of the CARS Analytics plugin |
v1.0.27 |
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| ANALYTICS_FRONTEND_VERSION |
This variable automatically specifies the version of the CARS Analytics frontend distribution kit |
Available versions of frontend CARS Analytics |
v2.0.39 |
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| CORS_SITE |
Determines whether a part of the LUNA CARS web interface can be used inside another site. To provide this feature, you must specify the hostname of the site where the web interface will be used |
Site hostname |
“ “ |
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| DEBUG_STREAM |
CARS Stream debug mode |
- True – on; |
False |
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- False – off |
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| DEBUG_ANALYTICS |
CARS Analytics debug mode |
- True – on; |
False |
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- False – off |
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| CARS Stream settings |
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| STREAM_PLATFORM1 |
Selecting CARS Stream first instance operating mode |
- gpu – work on the GPU architecture; |
cpu |
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- cpu – work on the architecture of the central processor without support for AVX2 instructions |
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| STREAM_PLATFORM2 |
Selecting CARS Stream additional instance operating mode |
- gpu – work on the GPU architecture; |
cpu |
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- cpu – work on the architecture of the central processor without support for AVX2 instructions |
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| STREAM_PLATFORM3 |
Selecting CARS Stream additional instance operating mode |
- gpu – work on the GPU architecture; |
cpu |
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- cpu – work on the architecture of the central processor without support for AVX2 instructions |
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| STREAM_PLATFORM4 |
Selecting CARS Stream additional instance operating mode |
- gpu – work on the GPU architecture; |
cpu |
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- cpu – work on the architecture of the central processor without support for AVX2 instructions |
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| STREAM_PORT1 |
Port of the first instance of CARS Stream |
Available ports |
34569 |
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| STREAM_PORT2 |
Port of the additional instance of CARS Stream |
Available ports |
34570 |
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| STREAM_PORT3 |
Port of the additional instance of CARS Stream |
Available ports |
34571 |
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| STREAM_PORT4 |
Port of the additional instance of CARS Stream |
Available ports |
34572 |
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| STREAM_GPU1 |
The number of the GPU for processing requests of the first instance of CARS Stream. The countdown starts from 0 |
0…Number of GPU |
0 |
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| STREAM_GPU2 |
The number of the GPU for processing requests of the additional instance of CARS Stream. The countdown starts from 0 |
0…Number of GPU |
1 |
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| STREAM_GPU3 |
The number of the GPU for processing requests of the additional instance of CARS Stream. The countdown starts from 0 |
0…Number of GPU |
2 |
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| STREAM_GPU4 |
The number of the GPU for processing requests of the additional instance of CARS Stream. The countdown starts from 0 |
0…Number of GPU |
3 |
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| STREAM_HASP_PORT1 |
Port of the license utility of the first instance of CARS Stream |
Available ports |
1948 |
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| STREAM_HASP_PORT2 |
Port of the license utility of additional instance of CARS Stream |
Available ports |
1949 |
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| STREAM_HASP_PORT3 |
Port of the license utility of additional instance of CARS Stream |
Available ports |
1950 |
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| STREAM_HASP_PORT4 |
Port of the license utility of additional instance of CARS Stream |
Available ports |
1951 |
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| HEALTH_CHECK_MAX_ERROR_COUNT |
Limit of errors when reading the frame source for a specified period. If the limit is exceeded, CarsStream closes the source and stops receiving frames from it |
1...1000 |
200 |
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| STREAM_VIDEO_DIR |
Directory for placing video files for further processing. |
/tmp/stream/video/ |
/tmp/stream/ video/ |
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| ENABLE_BODY_DETECTOR |
Flag for activating the human detector |
- 0 – on |
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- 1 – off |
1 |
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| ENABLE_ANIMAL_DETECTOR |
Flag for activating the animal detector |
- 0 – on |
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- 1 – off |
1 |
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| CARS API settings |
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| API_PORT |
Range port for connecting to multiple CARS API instances |
Available ports |
8100 |
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| API_CPU_NT |
The number of CPU threads on which the CARS API will run. The countdown starts from 1 |
1…Number of CPU threads |
6 |
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| API_CPU_COUNT |
The number of the СPU stream on which the CARS API will be launched. The countdown starts from 0 |
1…Number of CPU threads |
8 |
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| API_GPU_NUMBER |
The number of the GPU stream on which the CARS API will be launched. The countdown starts from 0 |
0…Number of GPU |
0 |
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| API_COUNT |
Initial CARS API port range |
1…Number of CARS API copies in use |
2 |
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| API_HASP_PORT_START |
Initial HASP Port Range |
Available ports |
1952 |
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| API_HASP_PORT_END |
Last HASP port. Depends on the number of copies of the CARS API in use |
Available ports |
1953 |
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| API_WITH_SLR |
Using a python module to check if a vehicle crosses a solid line |
- True – use; |
False |
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- False – do not use |
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| API_PLATE_ESTIMATOR_TYPE |
Version of the algorithm for evaluating the accuracy of the LP recognition. The difference between the versions is to improve the quality of work and expand the list of recognized countries in the updated version 2 |
- V1; |
V2 |
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- V2 |
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| API_SYMBOL_THRESHOLD |
The threshold for the accuracy of character recognition. Characters whose recognition accuracy is determined below the set threshold are not displayed in the UI |
0…1 |
0.8 |
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| API_USE_LATIN_CHARACTERS |
Using Latin characters when displaying LP symbols ГРЗ |
- True – use latin; |
False |
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- False – use cyrillic |
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| API_LOG_LEVEL |
Selecting the CARS API logging level |
- 0 – INFO (logging of information messages); |
2 |
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- 1 – WARNING (logging of warning messages); |
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- 2 – ERROR (error logging); |
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- 3 – FATAL (logging critical errors) |
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| Stream ANPR settings |
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| STREAM_ANPR_PORT |
Port ANPR Stream |
Available ports |
34568 |
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| CARS Analytics settings |
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| ANALYTICS_FRONTEND_PORT |
Port for connecting to the CARS Analytics frontend component with HTTP |
Available ports |
8080 |
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| ANALYTICS_FRONTEND_SSL_PORT |
Port for connecting to the CARS Analytics frontend component with HTTPS |
Available ports |
443 |
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| ANALYTICS_BACKEND_PORT |
Port for connecting to the CARS Analytics backend component |
Available ports |
8000 |
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| ANALYTICS_BACKEND_CONCURRENCY |
Distribution of workload of CARS Analytics on several threads. Depends on the number of CPU cores |
1…8 |
1 |
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| ANALYTICS_BACKEND_HANDLER_CONCURRENCY |
Distribution of workload of CARS Analytics handlers on several threads. Depends on the number of CPU cores |
1…8 |
8 |
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| ANALYTICS_MEDIA_ROOT_FOLDER |
The folder where all images will be saved. The images are sorted in folders by the date the event was received. The path must be the same for all running copies |
/var/lib/luna/cars/ docker/volumes/media/ |
/var/lib/luna/ cars/docker/ volumes/media/ |
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| ANALYTICS_PSQL_FOLDER |
The folder in which information from the database will be stored. The path must be the same for all running copies |
/var/lib/luna/cars/ docker/volumes/ psql2-data/ |
/var/lib/luna/ cars/docker/ volumes/psql2-data/ |
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| ENABLED_UNICODE_INPUT |
Using Unicode characters when searching for LP by characters in CARS Analytics |
- True – use; |
False |
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- False – do not use |
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| AGGREGATE_WITH_WORKERS |
Use of additional resources (workers) for aggregation of detection and recognition results. When this option is enabled, workers are used to aggregate results, not an aggregator in the CARS Analytics BACKEND. The number of created workers is unlimited, the load is evenly distributed between them and events are processed in parallel. This parameter improves the performance of the system, in particular when connecting multiple cameras. When the parameter is disabled, the aggregation of results occurs only through the aggregator and takes longer |
- True – use; |
True |
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- False – do not use |
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| AGGREGATOR_COUNT |
The number of instances of the aggregator service. The service is used to aggregate detection and recognition results. The use of multiple instances is necessary for the uniform distribution of multiple events. The number of instances used should not exceed the number of cameras used in the system |
1…n |
1 |
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| SEND_UPDATES_TO_WEB_SOCKET |
Determines whether to send an update after receiving the end of the track to WebSocket |
- True – send; |
True |
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- False – do not send |
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| ANALYTICS_DB_CONN_MAX_AGE |
Lifetime of connection of CARS Analytics to database |
0...3600 |
60 |
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| Localization settings |
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| LANGUAGE_CODE |
CARS Analytics interface language |
- en-us – english; |
ru-ru |
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- ru-ru – russian |
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| Mail service settings |
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| EMAIL_USE_SSL |
Secure Sockets Layer (SSL) data protection protocol. The security protocol depends on the selected SMTP server. You must use one of the connection protocols (SSL or TLS) |
- True – use SSL; |
False |
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- False – do not use SSL |
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| EMAIL_USE_TLS |
Specifies whether to use TLS (transport layer security) connection with the SMTP server. Used for explicit TLS connection |
- True – use TLS; |
True |
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- False – do not use TLS |
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| EMAIL_PORT |
Specifies the port to use when connecting to the SMTP server |
The values of connection parameters to the STMP server are taken from open sources |
2525 |
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| EMAIL_HOST |
Specifies the name of the SMTP server used to send emails |
The values of connection parameters to the STMP server are taken from open sources |
smtp.domain_name.ru |
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| EMAIL_HOST_USER |
Specifies the username used when connecting to the SMTP server specified in EMAIL_HOST |
Email address created in the domain of the selected SMTP server |
test_email@domain_name.ru |
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| SERVER_EMAIL |
Specifies the email address used as the sender's address |
Email address created in the domain of the selected SMTP server |
test_email@domain_name.ru |
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| DEFAULT_FROM_EMAIL |
Sets the Email address used when sending various automatic mailings |
Email address created in the domain of the selected SMTP server |
test_email@domain_name.ru |
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| EMAIL_HOST_PASSWORD |
Sets the password for connecting to the SMTP server specified in EMAIL_HOST. This setting is used in conjunction with EMAIL_HOST_USER for authorization when connecting to an SMTP server |
Password created in the domain of the selected SMTP server |
your_password |
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| Image saving settings |
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| XLSX_SAVE_IMAGES |
Saving the event image to a .xlsx file when generating reports |
- True – save; |
False |
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- False – do not save |
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| Celery settings |
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| CELERY_LOG_LEVEL |
Celery logging mode status |
- ERROR – errors logging; |
INFO |
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- INFO – messages logging; |
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- DEBUG – debug logging |
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| CARS Analytics work settings |
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| GLUE_BY_TRACKEND |
Glue mode for duplicate events after receiving the trackend, if the LP or the brand and model of the vehicle matched. It is recommended to use it with frequent tracks breaks (e.g., if there is a partial overlap of the detected zone in the frame). Performance may be reduced when used |
- True – on; |
False |
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- False – off |
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| GLUE_TRACKEND_TIMEDELTA |
Time delta where events are searched for gluing duplicate events (in seconds). It is recommended to use it with frequent tracks breaks (e.g., if there is a partial overlap of the detected zone in the frame). Performance may be reduced when used |
1...60 |
5 |
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| SHOW_ALL_FULL_FRAMES |
Show all full frames in CARS Analytics. If the value is set to False, only the full frames of the start and end of the track and of one bestshot will be displayed. This parameter is supporting for testing and debugging the product and is not used by users when working with the product |
- True – on; |
False |
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- False – off |
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| USE_OLD_AGGREGATION |
Usage of the old aggregation, i.e., the system for selecting the best values of recognition parameters. In the latest versions of the product, the new aggregation is used by default, this parameter is supporting for testing and debugging the product. Aggregations’ difference is in the algorithms used for selecting parameters |
- True – use; |
False |
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- False – do not use |
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| EVENT_LIFETIME |
Event lifetime in days. After the set value expires, the event will be automatically deleted. Values 0 - keep always |
0…- |
0 |
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| INCIDENT_LIFETIME |
Incident lifetime in days. After the set value expires, the incident will be automatically deleted. Values 0 - keep always |
0…- |
0 |
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| FULL_FRAME_LIFETIME |
Full frame lifetime in hours. After the set value expires, full frame will be automatically deleted. The parameter values are not limited, however, it is not recommended to set high values in order to prevent the server memory from filling up |
1…- |
24 |
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| ENABLED_VEHICLE_CLASSIFIERS |
Enabled vehicle classifiers |
See Admin Manual CARS API for classifiers full list |
"bestshot": ["car_brand_model_v2","vehicle_type","vehicle_emergency_type","vehicle_color","vehicle_descriptor","public_transport_type","special_transport_type","vehicle_axles",],"vehicle_plate":["grz_all_countries",] |
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| SEND_TRACKEND_UPDATE |
Sending messages by the trackend. Used for event types with a barrier. In cases when messages about trackend are received late (the car remains in the frame, or the track is dropped to another object, etc.), disabling this parameter will help avoid reopening the barrier |
- True – on; |
True |
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| - False – off |
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| MAX_SYMBOLS_BELOW_THRESHOLD |
The maximum number of errors when searching for CARGO (in the number of characters). That is, by how many characters is an acceptable error of the System possible when searching for LP (e.g. when comparing with a list of numbers) |
0...10 |
2 |
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| TIME_ZONE |
Sets the timezone of containers. Adjustment of the time zone is necessary so that all containers work in the same time zone. The LUNA CARS time zone must match the location of the LUNA CARS servers. |
The value of this parameter can be any of the values available in the timezone database. Information about time zones can be found here |
Europe/ Moscow |
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| PostgreSQL settings |
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| POSTGRES_DB |
Database name |
‘luna_cars_analytics’ |
‘luna_cars_analytics’ |
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| POSTGRES_PASSWORD |
Sets the password for accessing the database |
‘password’ |
‘password’ |
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| POSTGRES_PORT |
PostgreSQL port |
Available ports |
5432 |
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| POSTGRES_HOSTNAME |
Address of the server with PostgreSQL installed |
Имя хоста БД |
psql |
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| POSTGRES_USER |
Sets the login of the database user |
‘postgres’ |
‘postgres’ |
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| POSTGRES_ROLE |
LUNA CARS clustering |
- master – основная БД; |
none |
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- slave – DB sub-server; |
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- none – no clustering |
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| POSTGRES_MASTER_PORT |
Main PostgreSQL server port |
Available ports |
master-port |
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| POSTGRES_MASTER_HOSTNAME |
Address of the main server with PostgreSQL |
DB host name |
master-host |
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| Redis settings |
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| REDIS_HOST |
Address of the server with PostgreSQL installed |
IP адрес сервера Redis |
redis |
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| REDIS_PORT |
Redis server port |
Available ports |
6379 |
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| Nginx settings |
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| UPLOAD_USER |
User login for the portal http://localhost:8080/nginx-upload. The portal is used for testing purposes, not intended for standard operation |
User login |
- |
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| UPLOAD_PASSWORD |
User password for the portal http://localhost:8080/nginx-upload. The portal is used for testing purposes, not intended for standard operation |
User password |
- |
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