title: RabbitMQ simulataneous transactions not happening
body: <p>From my java(Spring boot) code I am calling two RabbitMQ events. But what is happening without completion of one event , the other event is getting started and getting completed and after that the first event is getting completed.Since, using both the events I am updating the same table, so, only one event's(listener) transactions is being committed and when i check in the database only one event(listener) changes i am able to see, the other event's(listener) changes I am not able to see. Not sure  of why this is happening and what could be the fix.</p>