sleep 15
-echo foo | http :8080/bar
-dd if=/dev/zero bs=1024 count=1024 | http :8080/fehler
-http :8081/seen
+echo foo | http -v :8080/bar
+dd if=/dev/zero bs=1024 count=1024 | http -v :8080/fehler
+http -v :8081/seen
docker-compose stop producer consumer
docker-compose logs producer