Kvrocks example for OpenTelemetry and Uptrace

See Getting started with Kvrocks and go-redis for details.

Step 1. Download the example using Git:

git clone https://github.com/uptrace/uptrace.git
cd uptrace/example/kvrocks

Step 2. Start the services using Docker:

docker-compose pull
docker-compose up -d

Step 3. Make sure Uptrace is running:

docker-compose logs uptrace

Step 4. Open Uptrace UI at http://localhost:14318