+docker-compose stop kafka-1
+
+echo bar | http -v :8080/bar-acks-0
+echo bar | http -v :8081/bar-acks-1
+echo bar | http -v :8082/bar-acks-all
+http -v :8000/seen
+
+docker-compose stop kafka-3
+
+echo foobar | http -v :8080/foobar-acks-0
+echo foobar | http -v :8081/foobar-acks-1
+echo foobar | http -v :8082/foobar-acks-all
+http -v :8000/seen
+
+dd if=/dev/zero bs=4096 count=1 | http -v :8082/to-big-acks-all
+dd if=/dev/zero bs=4096 count=1 | http -v :8081/to-big-acks-1
+dd if=/dev/zero bs=4096 count=1 | http -v :8080/to-big-acks-0
+http -v :8000/seen
+
+docker-compose stop kafka-2
+
+echo nirvana | http -v :8080/nirvana-acks-0
+http -v :8000/seen
+
+docker-compose stop acks-all acks-1 acks-0 consumer