On 28.05.21 00:28, nina guo wrote: > > Where does prometheus tsdb stored? > > Is it stored in memory? Yes if, when will it be flushed to local storage?
It is stored on local disk, at a location defined via the --storage.tsdb.path flag. It is, kind of, continuously flushed to storage via a write-ahead log (WAL). If you want to know details, there are a ton of talks and posts on the internet. Perhaps start with Ganesh's blog past series, part 1 is here: https://ganeshvernekar.com/blog/prometheus-tsdb-the-head-block/ -- Björn Rabenstein [PGP-ID] 0x851C3DA17D748D03 [email] [email protected] -- You received this message because you are subscribed to the Google Groups "Prometheus Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/prometheus-users/20210609194617.GU3670%40jahnn.
