APM Span fields

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Span-specific data for APM.

view spans

format: url

span.id

type: long

A locally unique ID of the span.

span.name

type: keyword

Generic designation of a span in the scope of a transaction.

span.type

type: keyword

Keyword of specific relevance in the service’s domain (eg: db.postgresql.query, template.erb, cache, etc).

start fields

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None

span.start.us

type: long

Offset relative to the transaction’s timestamp identifying the start of the span, in microseconds.

duration fields

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None

span.duration.us

type: long

format: duration

Duration of the span, in microseconds.

span.parent

type: long

The locally unique ID of the parent of the span.