Simple application that creates some traces using Tornado 6. It uses multiple coroutines and synchronous functions with many custom and built-in handlers. It also serves static files and has access to a local Redis cache.

• Python 3.7
• Tornado 6.0

• Redis 5

Launch all backing services using docker-compose, and then execute the application:

docker-compose up -d
env APP_PORT=8000 python server.py

Run one of the following commands and confirm traces on [https://app.datadoghq.com/apm/traces]:

curl -i localhost:8000/count/
curl -i localhost:8000/broken/
curl -i localhost:8000/executor/
curl -i localhost:8000/redirect/
curl -i localhost:8000/statics/

To confirm traces for concurrent requests:

ab -n 100 -c 4 localhost:8000/executor/