[Question] After period of time Collection of metrics getting stopped

### Question

When we are adding device it works fine and fetch metrics also, but after some time it stops collecting metrics, we can see the time stamp metrics collected last. Why ?

The issue names no files, tests, or entry points. Start by reproducing metric collection over time and inspecting the last-collected timestamp and monitoring logs; done means identifying a reproducible cause and documenting or fixing it so collection continues.

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