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Can't display forecast on Grafana and how to adjust Yhat upper and lower. #169

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floppy84 opened this issue Dec 3, 2021 · 6 comments
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@floppy84
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floppy84 commented Dec 3, 2021

Hi all,

Thanks for your great work about this tool. I try it since a month, and i really appreciate it.

My issue is probably not an issue, but i try to understand how to do this.

On my on premise grafana, i try to display the forecast value provided by prophet metrics:

image

But i am not able to display value predicted forcasted in futur.
Did i miss something ?

I have other issue, on previous graph you can see that data model seem to work pretty well but on the bellow not really , is there a way to adjust yhat ? or do we need to wait more time for acurate value ?

image.

For information :
I also compared data, on Grafana cloud that provides ML feature. They use same prophet tool for this. They provide options for adjusting some values and forecast seem to be possible 👍

image

Here the setting that you can configure, is there a way for doing the same on my side ? :

image

@floppy84 floppy84 changed the title Can't display forcast on Grafana and ho to adjust Yhat upper an lower. Can't display forecast on Grafana and ho to adjust Yhat upper an lower. Dec 3, 2021
@floppy84 floppy84 changed the title Can't display forecast on Grafana and ho to adjust Yhat upper an lower. Can't display forecast on Grafana and how to adjust Yhat upper an lower. Dec 3, 2021
@floppy84 floppy84 changed the title Can't display forecast on Grafana and how to adjust Yhat upper an lower. Can't display forecast on Grafana and how to adjust Yhat upper and lower. Dec 3, 2021
@saswat0
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saswat0 commented Dec 10, 2021

The issue here is not with Grafana, but with prometheus db. Prometheus cannot push metrics of the future (predicted metrics) for grafana to scrape from. The ML plugin that you're referring to runs inference on grafana's end (after getting the metrics from prometheus). If you wish to see these predicted values, then some other method of posting will have to adopted
I might be wrong. The maintainers can probably comment correctly

@floppy84
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Hi, ok well i use victoria db as time series database and grafana is connected to it. So i am not collecting data on prometheus TSDB for display data on grafana. Is there an easy way for told to victoriadb to allow to store predicted value in futur ? regards

@sesheta
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sesheta commented Mar 14, 2022

Issues go stale after 90d of inactivity.
Mark the issue as fresh with /remove-lifecycle stale.
Stale issues rot after an additional 30d of inactivity and eventually close.

If this issue is safe to close now please do so with /close.

/lifecycle stale

@sesheta sesheta added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Mar 14, 2022
@sesheta
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sesheta commented Apr 13, 2022

Stale issues rot after 30d of inactivity.
Mark the issue as fresh with /remove-lifecycle rotten.
Rotten issues close after an additional 30d of inactivity.

If this issue is safe to close now please do so with /close.

/lifecycle rotten

@sesheta sesheta added lifecycle/rotten Denotes an issue or PR that has aged beyond stale and will be auto-closed. and removed lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. labels Apr 13, 2022
@sesheta
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sesheta commented May 13, 2022

Rotten issues close after 30d of inactivity.
Reopen the issue with /reopen.
Mark the issue as fresh with /remove-lifecycle rotten.

/close

@sesheta
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sesheta commented May 13, 2022

@sesheta: Closing this issue.

In response to this:

Rotten issues close after 30d of inactivity.
Reopen the issue with /reopen.
Mark the issue as fresh with /remove-lifecycle rotten.

/close

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository.

@sesheta sesheta closed this as completed May 13, 2022
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