SignalToMetricsOutput

The name of the resulting metric

Will be used as metadata on the generated metric.

Defines at what interval to output a data point for the matched signals.

Key matchers that select which resource attributes from the incoming signal are kept as resource attributes on the output metric. An attribute is kept if its key matches any matcher in this list. By default, no additional resource attributes are kept.

Key matchers that select which signal attributes (span attributes for traces, log record attributes for logs) from the incoming signal are kept as metric attributes (dimensions) on the output metric. An attribute is kept if its key matches any matcher in this list. By default, no additional signal attributes are kept, except for otel.span.status.code which is always set when the signal type is spans.