Timeout sent with each request if this is a request/reply (non-oneway) producer
Timeout sent with each request if this is a request/reply (non-oneway) producer
Message expiration sent with each message if this is a oneway producer
Message expiration sent with each message if this is a oneway producer
Override to false if you want the Unit/Status.Failure from a one-way message returned
Override to false if you want the Unit/Status.Failure from a one-way message returned