Backup Service Metrics

    A list of the metrics provided by the Backup Service.

    The following Backup Service metrics can be queried by means of the REST APIs described in Statistics.

    Histograms

    Note that each histogram metric will generate three time series, with the following suffixes:

    • _count

    • _sum

    • _bucket

    Please refer to Prometheus Histograms and Summaries for more information.

    Tip
    • The x.y.z badge shows the Couchbase Server version the metric was added in.

    • The type / unit badge shows shows the Prometheus type and unit (if present).

    backup_data_size

    7.0.0 gauge / bytes  Repository backed up data size

    backup_dispatched

    7.0.0 counter  Number of tasks dispatched to be run

    backup_location_check

    7.0.0 counter  Number of location checks performed

    backup_request_duration_seconds

    8.0.0 histogram  Histogram of the request duration

    backup_task_duration_seconds

    7.0.0 histogram  Histogram of the task duration

    backup_task_orphaned

    7.0.0 counter  Number of tasks that were triggered to run but the status is unknown

    backup_task_run

    7.0.0 counter  Number of tasks run