How to correct historic item values

Setup, Configuration and Use Beginners
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1

Hi all,

I screwed up an app update and now one of my historic item values destroys my entire chart.

Screenshot_20240605-201716
Screenshot_20240605-2017161008×2244 175 KB

Is there a way to fix the historic item value through us or by manipulating the database and if so, how do I do it?

Thanks,
Florian

2

At minimum, we need to know what persistence service you use :wink:

3

Sorry, RRD4J.

4

I don’t know if this still works, but there is a utility called rrd4j inspector.

Maybe you can also delete historic values with the API explorer: persistence - delete /persistence/items/{itemname}.
edit: this doesn’t work with rrd4j. See here for an explanation

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