One way to understand how your entities relate to each other is using our NerdGraph API. You can use the relatedEntities field to see how pairs of entities interact and how they're related. This can help troubleshoot upstream and downstream services and understand how minor issues may have larger repercussions, similar to how service maps can be used.
To learn general information about entities, their relationships, and how to use them, see Entities.
Relationship types
Relationship types provide additional information about how two entities are related. The supported relationship types are:
Type | Description |
|---|---|
| The relationship between one service or application calling another. Used to display upstream and downstream services. |
| The relationship and hierarchical use cases common to modern and cloud infrastructure. For example, this could indicate that the |
| The relationship between an application or process and the system it runs on. |
| The relationship between a back-end application and the browser application it returns in the response. |
| The relationship between an entity captured as a separate entity by another telemetry data source in addition to the one you are currently viewing. |
Read relationships of an entity
You can use NerdGraph to return the relationships between your monitored entities. The following example shows how to query an entity by its specific GUID, using the NerdGraph GraphiQL explorer. For more information, see Use NerdGraph to query entities.
query{
actor{
entity(guid: YOUR_ENTITY_GUID){
name
relatedEntities {
results {
source {
entity {
guid
name
}
}
target {
entity {
guid
name
}
}
type
}
}
}
}
}For more help
If you need more help, check out these support and learning resources:
- Browse the Explorers Hub to get help from the community and join in discussions.
- Find answers on our sites and learn how to use our support portal.
- Run New Relic Diagnostics, our troubleshooting tool for Linux, Windows, and macOS.
- Review New Relic's data security and licenses documentation.