azure_monitor_opentelemetry_trace_exporter_quickstart.py

1import os
2from opentelemetry import trace
3from opentelemetry.sdk.trace import TracerProvider
4from opentelemetry.sdk.trace.export import BatchSpanProcessor
5from azure.monitor.opentelemetry.exporter import AzureMonitorTraceExporter
6
7# Set up the tracer provider and exporter
8exporter = AzureMonitorTraceExporter.from_connection_string(
9    os.environ["APPLICATIONINSIGHTS_CONNECTION_STRING"]
10)
11
12trace.set_tracer_provider(TracerProvider())
13tracer = trace.get_tracer(__name__)
14span_processor = BatchSpanProcessor(exporter)
15trace.get_tracer_provider().add_span_processor(span_processor)
16
17# Create a span to export to Azure Monitor
18with tracer.start_as_current_span("hello"):
19    print("Hello, World!")