Segments and spans (when Distributed Tracing enabled) are captured for GraphQL operations, field resolution and additional work (when instrumented) that occurs as a part of field resolution such as making a query to a database.
/GraphQL/operation/ApolloServer/[operation-type]/[operation-name]/[deepest-unique-path]
Operation segments/spans include the operation type, operation name and deepest unique path. These represent the individual duration and attributes of a specific invocation within a transaction or trace.
For more details on the parts, see the transactions page.
Attributes
| Name | Description | Default |
|---|---|---|
| graphql.operation.type | query or mutation | included |
| graphql.operation.name | Name given to the operation or anonymous | included |
| graphql.operation.query | The original GraphQL query with arguments obfuscated | included |
To exclude capture of the query attribute (or any attribute), the attribute name will need to be added to the 'attributes' exclude list or segment/span attributes exclude lists individually.
For more information on including/excluding attributes, please see the attributes documentation.
/GraphQL/resolve/ApolloServer/[path]
Resolve segments/spans leverage the resolution path of the individual field to best differentiate within a given trace or transaction. For example, libraries.books might be used instead of just books. These represent the individual duration and attributes of a specific field being resolved as a part of the GraphQL operation.
Attributes
| Name | Description | Default |
|---|---|---|
| graphql.field.name | Name of the resolved field | included |
| graphql.field.returnType | Return type (Book!, [String], etc. ) of the resolved field |
included |
| graphql.field.parentType | Type of the parent of this field ([Book]) |
included |
| graphql.field.path | Full resolve path of the field (libraries.books) |
included |
| graphql.field.args | Arg passed to the GraphQL query or mutation for this resolver captured as key/value pairs | excluded |
To include capture of args attributes, graphql.field.args.* (to capture all) will need to be added to the 'attributes' include list or segment/span attributes include lists individually.
For more information on including/excluding attributes, please see the attributes documentation.