All the panels above function correctly, but it seems like PMM is not seeing the mysql_perf_schema metrics that are defined in /usr/local/percona/pmm/collectors/custom-queries/mysql/high-resolution/queries-mysqld-group-replication.yml
I tried to curl the mysqld_exporter metrics endpoint to check whether they are available there but could not find the right way to authenticate with it
The pmm-agent log does not seem to contain anything indicating errors either :
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/proxysql_exporter as a path to proxysql_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/rds_exporter as a path to rds_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/azure_exporter as a path to azure_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/vmagent as a path to vmagent" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/node_exporter as a path to node_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/mysqld_exporter as a path to mysqld_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/mongodb_exporter as a path to mongodb_exporter" component=main
Mar 20 14:37:26 mysql01 pmm-agent[735]: time="2025-03-20T14:37:26.762+01:00" level=info msg="Using /usr/local/percona/pmm/exporters/postgres_exporter as a path to postgres_exporter" component=main
Mar 20 14:37:28 mysql01 pmm-agent[735]: time="2025-03-20T14:37:28.895+01:00" level=warning msg="ts=2025-03-20T13:37:28.895Z caller=node_exporter.go:197 level=warn msg=\"Node Exporter is running as root user. This exporter is designed to run as unprivileged user, root is not required.\"" agentID=73266bb4-3992-4583-9dd8-633041137daf component=agent-process type=agent_type_node_exporter
Mar 20 14:37:28 mysql01 pmm-agent[735]: time="2025-03-20T14:37:28.896+01:00" level=error msg="ts=2025-03-20T13:37:28.896Z caller=diskstats_linux.go:265 level=error collector=diskstats msg=\"Failed to open directory, disabling udev device properties\" path=/run/udev/data" agentID=73266bb4-3992-4583-9dd8-633041137daf component=agent-process type=agent_type_node_exporter
Am I missing something ?
Cheers,
Eedjeeze