Monium.Logs metrics

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Updated at October 29, 2025

This section describes Monium.Logs metrics delivered to Monium.Metrics.

The name label contains the metric name.

Labels shared by all Monium.Logs metrics:

Label	Value
service	Service ID: `logging`
group	Log group name

Service metrics:

Metric name Type, unit	Description
`group.bytes` `IGAUGE`, bytes	Size of log data in a log group
`group.ingest_requests_duration_ms` `IGAUGE`, milliseconds	Average processing time of log write requests. This metric features the `bin` label containing histogram buckets.
`group.ingest_requests_duration_ms_count` `COUNTER`, requests	Total log write requests
`group.ingest_requests_duration_ms_sum` `COUNTER`, milliseconds	Total processing time of log write requests
`group.ingest_requests_per_second` `DGAUGE`, requests per second	Number of log write requests per second. This metric features the `status` label containing the request status: `OK` `ERROR`
`group.ingested_records_per_second` `DGAUGE`, records per second	Log write frequency (per second) This metric features the `status` label containing the request status.
`group.read_records_per_second` `DGAUGE`, records per second	Log read frequency (per second)
`group.record_save_lag_milliseconds` `IGAUGE`, milliseconds	Average log write latency. This metric features the `bin` label containing histogram buckets.
`group.record_save_lag_milliseconds_count` `COUNTER`, requests	Total log write latencies
`group.record_save_lag_milliseconds_sum` `COUNTER`, milliseconds	Total log write latency time
`group.rows` `IGAUGE`, records	Current number of logs in a group
`group.saved_records_per_second` `DGAUGE`, records per second	Number of saved records per second. This metric features the `level` label containing the logging level: `TRACE` `DEBUG` `INFO` `WARN` `ERROR` `FATAL` `LEVEL_UNSPECIFIED` `total`
`group.service.ingest_requests_duration_ms` `IGAUGE`, milliseconds	Average processing time of log write requests at the service level. This metric features the `bin` label containing histogram buckets.
`group.service.ingest_requests_duration_ms_count` `COUNTER`, requests	Total log write requests at the service level
`group.service.ingest_requests_duration_ms_sum` `COUNTER`, milliseconds	Total processing time of log write requests at the service level
`group.service.ingest_requests_per_second` `DGAUGE`, requests per second	Frequency of log write requests (per second) at the service level. This metric features the `status` label containing the request status.
`group.service.ingested_records_per_second` `DGAUGE`, records per second	Log write frequency (per second) at the service level. This metric features the `status` label containing the request status.

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