Skill monitoring

Statistics

Statistics are available for published skills only.

To view the statistics, open the developer console, go to the skill page and open the Monitoring tab.

1. Reporting period

Period of the report. The default reporting period is one day. You can set a date range that doesn't exceed six months.

2. Source

Sources to include in the report. The source is an interface that's used for sending commands to the skill. List of available sources:

• Yasmina.
•  Yango Play app.
• Testing mode in the console.

You can customize the report, enabling or disabling each type of data under the graph. For example, you can show the desired percentile or only the error_http_5xx errors.

3. Request type

Which requests to get statistics for:

• Information about user devices.
• Information about the states of user devices.
• Change device state.
• Notification of unlinked accounts.

Reports

The following reports are available:

HTTP requests to Endpoint URL

The first graph shows the number of requests sent from Yango Smart Home to the skill, that is, the average number of requests sent per second over the course of a minute.

The second graph shows the total number of errors for the specified time interval (per day in the graph below).

Device access errors

The first graph shows the average number of failed device access attempts (per second). You can find the error codes in Response codes.

The second graph also shows the average number of device access errors, but grouped by time intervals.

Device list update errors

The report shows the number of errors that occurred when the list of devices was being updated. Such errors may occur due to incorrect device descriptions (validation_error) and invalid skill responses to Yango Smart Home requests (bad_response). For more information about the response format, see the Yango Smart Home operating protocol.

Timings

The graph shows the time period covered by the selected request percentile. The request time is measured from the moment the request is sent by smart home platform till the moment a response is received from the skill. For example, if the 75 percentile for the unlink accounts request (unlink_75) is 3 seconds, it means that 75% of such requests were made within 3 seconds.

Attention.

The skill response waiting time is 3 seconds. If Yango Smart Home gets no response within this time, Yasmina alerts the user that devices aren't responding for a long time. If you manage devices in Smart Home → Devices, the user will see an error message and the request ID.

This 3-second interval includes:

• Setting up a network connection.
• The time needed to deliver the request to the skill's server.
• The time needed to execute the skill.
• The time needed to deliver the response to Yasmina's servers.

Attention. The response length must not exceed 5000 characters, the length of the OAuth token or refresh token must not exceed 2048 characters. Token lifetime (the expires_in property) must be an integer between 1 and 4,294,967,296.