This library provides support for exporting traces to Google Cloud Trace.
For resource detection and GCP trace context propagation, see opentelemetry-tools-google-cloud. For the Google Cloud Monitoring exporter, see opentelemetry-exporter-gcp-monitoring.
pip install opentelemetry-exporter-gcp-tracefrom opentelemetry import trace
from opentelemetry.exporter.cloud_trace import CloudTraceSpanExporter
from opentelemetry.sdk.trace import TracerProvider
from opentelemetry.sdk.trace.export import (
SimpleSpanProcessor,
)
trace.set_tracer_provider(TracerProvider())
cloud_trace_exporter = CloudTraceSpanExporter(
project_id='my-gcloud-project',
)
trace.get_tracer_provider().add_span_processor(
SimpleSpanProcessor(cloud_trace_exporter)
)
tracer = trace.get_tracer(__name__)
with tracer.start_as_current_span('foo'):
print('Hello world!')