handy-commands.txt

time docker exec eventuate-tram-examples-perf-test_producer_1 curl -v -X  POST --data "{}" -H 'content-type: application/json' http://localhost:8080/producer

curl -v -X  POST --data "{}" -H 'content-type: application/json' http://localhost:8081/producer


insert into message(id, destination,headers, payload)  values('id-1', 'foo', '{"ID" : "1"}', '{}');
insert into message(id, destination,headers, payload)  values('id-10', 'foo', '{"ID" : "1"}', '{}');

SELECT tx.trx_id FROM information_schema.innodb_trx tx WHERE tx.trx_mysql_thread_id = connection_id();

SHOW ENGINE INNODB STATUS\G

# DOCKER

docker exec eventuate-tram-examples-perf-test_kafka_1 bin/kafka-topics.sh --bootstrap-server kafka:29092 --list

docker exec eventuate-tram-examples-perf-test_kafka_1 bin/kafka-consumer-groups.sh --bootstrap-server kafka:29092 --describe --group eventDispatcher

echo 'select count(*) from received_messages;' | ./mysql-cli.sh -i

# Prometheus

rate(consumer_events_consumed_total[30s])