+ user mailing list I don't have permission to assign to you, but here is the JIRA ticket: https://issues.apache.org/jira/browse/FLINK-23519
Thanks! On Tue, Jul 27, 2021 at 4:40 AM Yun Tang <[email protected]> wrote: > Hi Mason, > > I think this request is reasonable and you could create a JIRA ticket so > that we could resolve it later. > > > Best, > Yun Tang > ------------------------------ > *From:* Mason Chen <[email protected]> > *Sent:* Tuesday, July 27, 2021 15:15 > *To:* Yun Tang <[email protected]> > *Cc:* Mason Chen <[email protected]>; [email protected] < > [email protected]> > *Subject:* Re: as-variable configuration for state ac > > Yup, your understand is correct—that was the analogy I was trying to make! > > On Jul 26, 2021, at 7:57 PM, Yun Tang <[email protected]> wrote: > > Hi Mason, > > In rocksDB, one state is corresponding to a column family and we could > aggregate all RocksDB native metrics per column family. If my understanding > is right, are you hoping that all state latency metrics for a particular > state could be aggregated per state level? > > > Best > Yun Tang > ------------------------------ > *From:* Mason Chen <[email protected]> > *Sent:* Tuesday, July 27, 2021 4:24 > *To:* [email protected] <[email protected]> > *Subject:* as-variable configuration for state ac > > We have been using the state backend latency tracking metrics from Flink > 1.13. To make metrics aggregation easier, could there be a config to expose > something like `state.backend.rocksdb.metrics.column-family-as-variable` > that rocksdb provides to do aggregation across column families. > > In this case, it would be the various components of state. > > > https://ci.apache.org/projects/flink/flink-docs-release-1.13/docs/deployment/config/#state-backend-rocksdb-metrics-column-family-as-variable > > >
