v.21.11Improvements

Skip "no data" exception for thermal sensors in asynchronous metrics

Skip "no data" exception when reading thermal sensors for asynchronous metrics. This closes #28852. #28882 (alexey-milovidov).
Skip the "no data" exception when reading thermal sensors for asynchronous metrics in ClickHouse.

Why it matters

This feature prevents exceptions caused by missing data from thermal sensors when collecting asynchronous metrics. It improves system stability by gracefully handling cases where thermal sensor data is unavailable, avoiding unnecessary error interruptions.

How to use it

The feature is applied automatically when reading thermal sensors for asynchronous metrics, requiring no additional configuration or action from the user.