OK, what I found out is, you can’t have two items on forecast-strategy on the same channel.
- at first I added the forecast-persistence to my Test item for JDBC-persistence => no effect
- then I added additionally the default rrd4j forecast-persistence to my Test item => it changed exactly on the hour (ok, a few ms later )
you can see the original item change 15mins later with the refresh interval
- then I addes forecast-persistence with my original item in parallel => now nothing worked, or it was back to “normal”: the items get updated with the refresh interval (now set to 30mins), both items only changed with the refresh interval
- after that I unlinked my test-item and now it seems to work - even though(!) the test-item still has the future values in it and therefore used them?
2024-09-28 13:00:00.007 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'TEST_TibberCurrentPrice_TEST' changed from 0.1869 to 0.1861
...
2024-09-28 13:15:42.476 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'TIB_Current_Total_Price' changed from 0.1869 to 0.1861
2024-09-28 13:15:42.493 [INFO ] [openhab.event.ItemTimeSeriesEvent ] - Item 'TIB_Current_Total_Price' shall process timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:15:42.504 [INFO ] [openhab.event.ItemTimeSeriesEvent ] - Item 'TEST_TibberCurrentPrice_TEST' shall process timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:15:42.528 [INFO ] [hab.event.ItemTimeSeriesUpdatedEvent] - Item 'TIB_Current_Total_Price' updated timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:15:42.539 [INFO ] [hab.event.ItemTimeSeriesUpdatedEvent] - Item 'TEST_TibberCurrentPrice_TEST' updated timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
...
2024-09-28 13:45:42.754 [INFO ] [openhab.event.ItemTimeSeriesEvent ] - Item 'TIB_Current_Total_Price' shall process timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:45:42.759 [INFO ] [openhab.event.ItemTimeSeriesEvent ] - Item 'TEST_TibberCurrentPrice_TEST' shall process timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:45:42.773 [INFO ] [hab.event.ItemTimeSeriesUpdatedEvent] - Item 'TIB_Current_Total_Price' updated timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
2024-09-28 13:45:42.780 [INFO ] [hab.event.ItemTimeSeriesUpdatedEvent] - Item 'TEST_TibberCurrentPrice_TEST' updated timeseries [Entry[timestamp=2024-09-27T22:00:00Z, state=0.1882], Entry[timestamp=2024-09-27T23:00:00Z, state=0.1897], Entry[timestamp=2024-09-28T00:00:00Z, state=0.19], Entry[timestamp=2024-09-28T01:00:00Z, state=0.1899], Entry[timestamp=2024-09-28T02:00:00Z, state=0.19], Entry[timestamp=2024-09-28T03:00:00Z, state=0.1911], Entry[timestamp=2024-09-28T04:00:00Z, state=0.2004], Entry[timestamp=2024-09-28T05:00:00Z, state=0.2126], Entry[timestamp=2024-09-28T06:00:00Z, state=0.2173], Entry[timestamp=2024-09-28T07:00:00Z, state=0.2086], Entry[timestamp=2024-09-28T08:00:00Z, state=0.1977], Entry[timestamp=2024-09-28T09:00:00Z, state=0.1906], Entry[timestamp=2024-09-28T10:00:00Z, state=0.1869], Entry[timestamp=2024-09-28T11:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T12:00:00Z, state=0.1861], Entry[timestamp=2024-09-28T13:00:00Z, state=0.1862], Entry[timestamp=2024-09-28T14:00:00Z, state=0.1978], Entry[timestamp=2024-09-28T15:00:00Z, state=0.2614], Entry[timestamp=2024-09-28T16:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T17:00:00Z, state=0.3052], Entry[timestamp=2024-09-28T18:00:00Z, state=0.3007], Entry[timestamp=2024-09-28T19:00:00Z, state=0.2822], Entry[timestamp=2024-09-28T20:00:00Z, state=0.2817], Entry[timestamp=2024-09-28T21:00:00Z, state=0.2751], Entry[timestamp=2024-09-28T22:00:00Z, state=0.2583], Entry[timestamp=2024-09-28T23:00:00Z, state=0.2403], Entry[timestamp=2024-09-29T00:00:00Z, state=0.2387], Entry[timestamp=2024-09-29T01:00:00Z, state=0.2377], Entry[timestamp=2024-09-29T02:00:00Z, state=0.2548], Entry[timestamp=2024-09-29T03:00:00Z, state=0.2737], Entry[timestamp=2024-09-29T04:00:00Z, state=0.2778], Entry[timestamp=2024-09-29T05:00:00Z, state=0.3027], Entry[timestamp=2024-09-29T06:00:00Z, state=0.3014], Entry[timestamp=2024-09-29T07:00:00Z, state=0.2509], Entry[timestamp=2024-09-29T08:00:00Z, state=0.1877], Entry[timestamp=2024-09-29T09:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T10:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T11:00:00Z, state=0.1855], Entry[timestamp=2024-09-29T12:00:00Z, state=0.1856], Entry[timestamp=2024-09-29T13:00:00Z, state=0.1861], Entry[timestamp=2024-09-29T14:00:00Z, state=0.2376], Entry[timestamp=2024-09-29T15:00:00Z, state=0.298], Entry[timestamp=2024-09-29T16:00:00Z, state=0.3677], Entry[timestamp=2024-09-29T17:00:00Z, state=0.3852], Entry[timestamp=2024-09-29T18:00:00Z, state=0.3166], Entry[timestamp=2024-09-29T19:00:00Z, state=0.2815], Entry[timestamp=2024-09-29T20:00:00Z, state=0.2626], Entry[timestamp=2024-09-29T21:00:00Z, state=0.2306]]
...
2024-09-28 18:00:00.006 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'TEST_TibberCurrentPrice_TEST' changed from 0.2614 to 0.2817
2024-09-28 18:00:00.007 [INFO ] [openhab.event.ItemStateChangedEvent ] - Item 'TIB_Current_Total_Price' changed from 0.2614 to 0.2817
So, if you add a forecast-persistence strategy the channels change on the hour! Should be more clear from the docs, I think.