SigNoz is an open-source APM. It helps developers monitor their applications & troubleshoot problems, an open-source alternative to DataDog, NewRelic, etc.

SigNoz Community

yes, please remove druid reference <@U02F188QJ4W> we have deprecated it

also there is an existing PR for query service readme update - <https://github.com/SigNoz/signoz/pull/747>

is there any use of signoz.db file created at /var/lib/signoz/signoz.db ?

we are creating it by "dev-setup:" in makefile.

Yes, `signoz.db` is required and it stores dashboard configs