Detect and report architecture (x86_64 vs. arm)

[AlexanderWert]

Is your feature request related to a problem? Please describe.
The architecture of the lambda function impacts the associated costs. Collecting this information a meta field would help to do cost estimation.

Describe the solution you'd like

• Detect the architecture the extension is running on (x86_64 vs. arm)
• Report the detected value as host.architecture (ECS field)
• Add this field as a dimension to lambda metrics and/or transactions as part of POC: Create transaction in lambda extension and record error results #315

[axw]

Isn't this already reported by agents as system.architecture in metadata?

[AlexanderWert]

Isn't this already reported by agents as system.architecture in metadata?

Not that I'm aware of. At least I don't see this info being available on the transaction documents.

[simitt]

@AlexanderWert if agents send system.architecture, it is set as host.architecture in the ES documents. I found a bunch of documents that contained the field in the edge example cluster.

[AlexanderWert]

Closing, as this info is already collected by agents