Alexander Marshalov

error message will be fixed here: #5812

Hey, @useredsa. Thanks for detailed report, that behaivor should be fixed in #5848

Hey @GlqEason, it works according to this doc: https://docs.victoriametrics.com/#retention: > Data is split in per-month partitions inside `/data/{small,big}` folders. **Data partitions** outside the configured retention are deleted **on the first...

> How can expired data be deleted immediately without having to wait until the first day of the next month? AFAIK, there is no standard way to do it.

Hey @dw130. AFAIK, right now there is no way to export data from VMLogs except using [http API](https://docs.victoriametrics.com/victorialogs/querying/#http-api).

Hey, @urupaud. Did you check data in [Cardinality explorer](https://docs.victoriametrics.com/#cardinality-explorer), can you investigate with it what leads high churn rate? Maybe you had some relabelings on Prometheus side and didn't setup...

> Also, during the investigation, I've found out that Prometheus was scraping metrics from Pushgateway with an interval of 30secs, but I was unable to find a way to set...

Hey, @gvpastorellihrt. I don't think that's related with #153 because #153 is about missing datapoints while this issue is about [staleness markers](https://docs.victoriametrics.com/vmagent/?highlight=stale#prometheus-staleness-markers). Query like that (metrics selector + lookbehind window)...

You can [use export API](https://docs.victoriametrics.com/url-examples/#apiv1export) for exporting [raw samples](https://docs.victoriametrics.com/keyconcepts/#raw-samples) and check NaN values in resulting file - NaN values are the staleness markers in this file.

#5814