opentelemetry-resource-detector-ray 0.1.0

Ray Resource Detector for OpenTelemetry

OpenTelemetry Resource Detector for Ray

A resource detector that captures Ray runtime attributes and exposes them as an OpenTelemetry Resource.

Installation

pip install opentelemetry-resource-detector-ray

Usage

from opentelemetry.sdk.resources import Resource
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.resource.detector.ray import RayResourceDetector

resource = Resource.create().merge(
    RayResourceDetector().detect(),
)
provider = TracerProvider(resource=resource)

Or load automatically via the OTEL_EXPERIMENTAL_RESOURCE_DETECTORS environment variable:

export OTEL_EXPERIMENTAL_RESOURCE_DETECTORS="ray"

Detected Attributes

Attribute	Condition
ray.version	Always
ray.job.id	Ray initialized
ray.node.id	Ray initialized
ray.worker.id	Ray initialized
ray.namespace	Ray initialized
ray.worker.process_type	When available
ray.actor.id	When available
ray.cluster.session_name	When available
ray.cluster.gcs_address	When available

References

• OpenTelemetry
• OpenTelemetry Python
• Ray

License

Apache-2.0