repro

A project to reproduce the mixing of spans in kamon-http4s.

Reproduce the issue

1. Have a Postgres instance running on this config:

   host = localhost name = postgres user = "postgres" password = "example"

2. Have zipkin on localhost:9411

3. Create this table in your Postgres:

CREATE TABLE accounts (
  id     SERIAL PRIMARY KEY,
  name   VARCHAR(50) NOT NULL
);

4. Probably optional: insert some data to that table
5. Run the application (sbt run)
6. Make a bunch of curls to localhost:8080
7. See the spans join up in zipkin