mkoertgen edited a comment on issue #103: URL: https://github.com/apache/pulsar-helm-chart/issues/103#issuecomment-780028483
Added as mentioned above with `podAnnotations.scrape: true`. This kind of works but lacks the `kubelet_volume_stats_*` metrics which were helpful in monitoring e.g. the ledger-usage of the bookies. Some of the pular-provisioned grafana-dashboards rely on that, e.g. the "Bookie Metrics"-dashboard  As you can see the PVC metrics show no data because neither the `kubelet_volume_stats_available_bytes` nor `kubelet_volume_stats_capacity_bytes` is exported anymore. However `bookie_ledger_dir__pulsar_data_bookkeeper_ledgers_usage` is still there It has been reported that this has changed since 1.12 of the exporter and there in ongoing discussion on pvc metrics, cf.: - https://github.com/prometheus-operator/prometheus-operator/issues/2359 It did not dig into the issue in detail but my understanding so far is that this neither solved yet nor is there a clear path how to go about this. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
