# rollingspanlatencyprocessor

<!-- llms-txt-link: /llms.txt -->

> OpenTelemetry Collector processor · contrib distribution

- **Component ID**: `contrib-rollingspanlatencyprocessor`
- **Name**: `rollingspanlatencyprocessor`
- **Type**: processor
- **Distribution**: contrib
- **Repository**: `opentelemetry-collector-contrib`

## Stability

| Level | Signals |
| --- | --- |
| development | traces |

## Internal telemetry

| Metric | Type | Value type | Unit | Stability | Enabled | Attributes | Description |
| --- | --- | --- | --- | --- | --- | --- | --- |
| `processor_rolling_span_latency_active_baselines` | gauge | int | {baselines} | development | yes |  | Current number of active per-key latency baselines tracked by the processor. |
| `processor_rolling_span_latency_dropped_keys_total` | sum (monotonic) | int | {keys} | development | yes |  | Number of new baseline keys dropped because max_baselines was reached. |

## Data

- **JSON (latest)**: [/data/collector/components/contrib-rollingspanlatencyprocessor/latest.json](/data/collector/components/contrib-rollingspanlatencyprocessor/latest.json)
- **JSON (pinned)**: [/data/collector/components/contrib-rollingspanlatencyprocessor/contrib-rollingspanlatencyprocessor-2f9b489eb8cc.json](/data/collector/components/contrib-rollingspanlatencyprocessor/contrib-rollingspanlatencyprocessor-2f9b489eb8cc.json)
- **Explore**: [/collector/components/contrib/rollingspanlatencyprocessor](/collector/components/contrib/rollingspanlatencyprocessor)