Metrics

[apehum]

Currently metrics are only available server-side: Spigot-based, Minestom, Fabric, Forge, NeoForge.
Proxy-side (Velocity, BungeeCord) is planned.

Configuration

Metrics are disabled by default:

[metrics]
enabled = false
# Include JVM and Netty metrics (heap, threads, GC, event loops, etc.)
jvm_metrics = false
ip = "0.0.0.0"
port = 24455

Metrics

Histograms:

• pv_handler_time_seconds - Packet handler processing time (buckets: 0.5ms to 100ms)
• pv_pipeline_time_seconds - Full pipeline processing time (buckets: 0.5ms to 100ms)
• pv_keep_alive_lag_seconds - Keep-alive packet lag/delay (buckets: 0.2s to 13s)
• pv_rtt_seconds - Round-trip time for pings (buckets: 10ms to 2s)

Counters:

• pv_udp_packets_total{dir="in|out", kind="media|control"} - Total UDP packets by direction and type
• pv_udp_bytes_total{dir="in|out", kind="media|control"} - Total UDP bytes by direction and type
• pv_hard_timeouts_total{public_ip="..."} - Client timeouts per public IP
• pv_rejoin_attempts_total{public_ip="..."} - Client rejoin attempts per public IP
• pv_rejoin_success_total{public_ip="..."} - Successful rejoins per public IP
• pv_pipeline_errors_total{stage="decode|handle"} - UDP pipeline errors by stage

Gauges:

• pv_active_peers{public_ip="..."} - Active connections per public IP

Download

https://artifacts.plasmoverse.com/projects/plasmo-voice/branches/feat%2Fmetrics