Ilya Mashchenko

> Can you do a sudo dpkg --remove netdata Better to do the following ```bash sudo apt-get purge netdata sudo rm -rf /var/log/netdata/ sudo rm -rf /var/lib/netdata/ sudo rm -rf...

@knatsakis do we use per topic metrics? I checked a pulsar broker instance on staging and it exposes 100k+ metrics. ```cmd [ilyam@pc ~]$ grep -v "^#" pulsar100k | wc -l...

It's not enabled because of the issue. Let me provide more details. # The problem Our Pulsar instances expose huge amount of time series - more then 100000. See https://github.com/netdata/netdata/issues/13320....

Hi, @ekexcello. The problem with Redis alarms is fixed in the latest master (https://github.com/netdata/netdata/pull/13296). --- Did you check the alarms values? - `mysql_galera_cluster_size_max_2m` is the `max` values of `wsrep_cluster_size` (nodes)...

What is your setup? - parent/child or standalone? - number of mysql jobs? 1 or more?

> The warning remains for several days, with the value of 2 nodes on the cluster having 2 nodes. So the value of `mysql_galera_cluster_size_max_2m` was 1? Did you check it...

Can you send me a [snapshot](https://learn.netdata.cloud/docs/dashboard/import-export-print-snapshot#export-a-snapshot) when the alarm is active? (ilya at netdata.cloud)

@donaldsteele do you have more than one Percona instances on a host?

I plan to set up 3 nodes Galera cluster and see if I can reproduce the problem.

I set up 3 nodes Galera cluster docker run commands ```bash docker run -d --name mariadb-galera-0 \ -p 3306:3306 \ -e MARIADB_GALERA_CLUSTER_NAME=my_galera \ -e MARIADB_GALERA_MARIABACKUP_USER=my_mariabackup_user \ -e MARIADB_GALERA_MARIABACKUP_PASSWORD=my_mariabackup_password \ -e...