flask_opentelemetry_instrumentation_quickstart_http_request_tracing.py

1from flask import Flask
2from opentelemetry.instrumentation.flask import FlaskInstrumentor
3
4app = Flask(__name__)
5
6# This line instruments the Flask application
7FlaskInstrumentor().instrument_app(app)
8
9@app.route("/")
10def hello():
11    return "Hello Trace"
12
13if __name__ == "__main__":
14    app.run(debug=True)