StatsD Metrics
Metrics can be reported through StatsD to the service of your choice using the statsd-address agent configuration flag.
Metrics can be filtered using the statsd-metrics agent configuration flag.
The following metrics are reported through StatsD:
- Counters are counts since last update
- Gauges are point in time or lifetime metrics
| Metric | Type | Description |
|---|---|---|
| sigsci.agent.waf.total | counter | The number of requests inspected |
| sigsci.agent.waf.error | counter | The number of errors while attempting to process a request |
| sigsci.agent.waf.allow | counter | The number of allow decisions |
| sigsci.agent.waf.block | counter | The number of block decisions |
| sigsci.agent.waf.perf.decision_time.50pct | gauge | The decision time 50th percentile |
| sigsci.agent.waf.perf.decision_time.95pct | gauge | The decision time 95th percentile |
| sigsci.agent.waf.perf.decision_time.99pct | gauge | The decision time 99th percentile |
| sigsci.agent.waf.perf.queue_time.50pct | gauge | The queue time 50th percentile |
| sigsci.agent.waf.perf.queue_time.95pct | gauge | The queue time 95th percentile |
| sigsci.agent.waf.perf.queue_time.99pct | gauge | The queue time 99th percentile |
| sigsci.agent.rpc.connections.open | gauge | The number of open rpc connections |
| sigsci.agent.runtime.cpu_pct | gauge | CPU percent used by the agent |
| sigsci.agent.runtime.mem.sys_bytes | gauge | Memory used by the agent |
| sigsci.agent.runtime.uptime | gauge | Agent uptime |
| sigsci.agent.signal.<name> | counter | Number of <name> signals |