title: Sending UDP in Camel/Netty and receiving extra bytes in NIO
body: <p>I have two applications, one that sends UDP messages using Camel with the Netty component, and one that receives UDP messages in Java NIO with DatagramChannel.</p>
  
  <p>When receiving the data, I've noticed that there's an extra 29 bytes prepended to the front of my message. <s>Netty</s> Camel prints out the outgoing bytes and it looks fine, but when I do a packet.getData() as soon as the message comes in on the other side, it has extra stuff on the front (and it's always the same bytes).</p>
  
  <p>Is Camel or Netty wrapping the packet before sending it?</p>
  
  <p>[edit] Additional information:</p>
  
  <p>-Camel is printing the log statement, not Netty<br>
  -the bytes prepended to the message change when the content of the message changes (only two bytes are changed) </p>