Flowable stops listening messages from rabbitmq


My use case is like this.
I successfully configured start event registry event and flowable is listening the messages from rabbitmq but at some point of time it stops listening the messages and generates an error “Failed to send remove command: javax.jms.JMSException: Cannot send, channel has already failed” . This generally happens when I send too many messages to the queue at once.
Can anyone suggest what should I do. Should I need to change any configuration or anything else ?