The Analytics module in the Administrator client

The Analytics module section contains statistics on Analytics.

The section contains the following tabs:

• Stream Processing Service

• Streams

• Events

• Viewing parameters

Stream Processing Service

The tab displays a list of stream processing services.

The tab contains a table with the following columns:

• Stream processing service UID – displays a stream processing service UID.

• Container IP – displays an IP address of the stream processing service.

• CPU – displays a number of CPUs used by the service.

• Memory – displays memory used by the service (GB).

• Analytics streams – displays the number of analytics video streams per stream processing service. Selecting a value will navigate you to the Streams tab that features filtering by analytics cases processed by this service.

Streams

The Streams tab displays a list of analytics cases that are running on all stream processing services.

The tab contains a table with columns:

• Analytics video stream UID – Analytics video stream UID. For each video stream the following buttons are displayed:

  • Restarting a thread.

  • Editing the parameters of the video stream involved in a specific analytics case. The button is displayed if the user has the appropriate permission.

• Analytics video stream status – analytics video stream status.

• Uptime – Uptime of the analytics video stream.

• Frame processing speed – frame processing speed.

• Analytics type – analytics type.

• Camera video stream UID – UID of the camera video stream. When you click on the value, you go to the camera card to the Streams tab.

• Camera stream status – camera video stream status.

• Stream Processing Service UID – UID of the stream processing service. When clicked, you go to the Stream Processing Service tab with filtering the UID of the stream processing service.

When you click the edit parameters button, you go to the Viewing parameters tab. Here you can edit the analytics parameters for the analytics case that involves the selected camera video stream.

If necessary, enter new values in the appropriate column and click Save. As a result, the new values will be applied only for this video stream in a specific analytics case.

Events

The tab displays a list of events about the results of the stream processing service.

The tab contains a table with columns:

• Stream processing service UID.

• Event type.

• Type of analytics. If the error does not relate to any of the analytics cases, then the - symbol is displayed in the line.

• Date.

Possible types of errors and conditions for their occurrence

• Error reading video stream – unable to get frame.

• Model is not on the server – if the requested model is not available on the server.

• Connection error when accessing the model – timeout exceeded.

• Parameter mismatch – in case of input/output parameters mismatching when accessing the model.

• The limit of objects in the frame has been exceeded.

• Lack of processing resources.

Viewing parameters

The tab is designed to view the parameters specified for each type of analytics.

When you go to the tab, a list of the analytics types is displayed.

For a detailed description of the parameters, see this The adjustable parameters of Analytics. The Administrator clientsection.

Click on the desired analytics type to view its parameters.

The settings are applied by default when creating a new analytics case. It is possible to edit them for the involved camera video streams (see the Streams tab).