Metrics

There are 4 metrics that can be exported in OpenMetrics format. Metrics are enabled by providing metric-server-port option and exported to localhost:metric-server-port/metrics endpoint.

Events exported

• Name: bombini_user_events_exported_total
• Type: counter
• Unit: number of events
• Description: The total number of events exported by Bombini.

Errors in user space

• Name: bombini_user_events_lost_total
• Type: counter
• Unit: number of events
• Description: The total number of events lost in user space.

Errors in eBPF

• Name: bombini_bpf_events_lost_total
• Type: counter
• Unit: number of events
• Description: The total number of events lost in eBPF.

Events lost in eBPF

• Name: bombini_bpf_events_ringbuf_lost_total
• Type: counter
• Unit: number of events
• Description: The total number of events lost in eBPF due to ring buffer overflow.