dennis zhuang
dennis zhuang
@azhsmesos hi, are u still working on this issue?
> > @azhsmesos hi, are u still working on this issue? > > Sorry for the delay in these days, I have time to write on the weekend. Ah, just...
## Motivation The [PromQL](https://prometheus.io/docs/prometheus/latest/querying/basics/) supported by Prometheus is used widely in cloud-native observability. We want to enable it natively in the GreptimeDB. The GreptimeDB already supports [remote read/write protocol for...
Related to https://github.com/GreptimeTeam/greptimedb/issues/353
@azhsmesos Looks like the metrics table in clickhouse https://clickhouse.com/docs/en/operations/system-tables/metrics/
> @waynexia @killme2008 I think some of the features needed by this issue have been implemented in information_schema. > > Perhaps we can close this issue and open a new...
I guess that you have restarted a node or reconstructed the cluster. There is an issue in the [doc](https://docs.greptime.com/getting-started/distributed): it doesn't use different data/WAL paths for different nodes, they all...
I don't think we can impl the whole MQTT protocol in GreptimeDB, it's really complicated. I think we can impl an ~~EMQX plugin~~ EMQ bridge to write data from EMQ...
I am developing a data bridge for EMQX https://github.com/killme2008/emqx/pull/3 and i'll create a PR this week. This issue can be closed, we don't support the MQTT protocol directly in GreptimeDB,...
Note: we also have to impl system tables such as `users` and `roles` etc. to store authentication information.