Can Netty automatically handle queueing of requests?
问题 In the Apache PLC4X project (https://plc4x.apache.org) we are implementing drivers for industrial PLCs using Netty. Here usually a variety of protocols are layered. Some times one layer requires us to split up one message into multiple messages of the underlying layer. Now we are facing one big problem: One protocol negotiates a maximum number of unconfirmed messages per connection. So we can't send more messages to that than this maximum or the receiver will simply send an error response.