You are viewing a plain text version of this content. The canonical link for it is here.

Posted to users@activemq.apache.org by evanw <ev...@interactivedata.com> on 2009/06/11 17:14:46 UTC

Question about using udp for pub/sub transport

Hi, I configured the broker and the client to use udp to do the pub/sub
transport. 

However, I keep getting something like these:
Jun 11, 2009 10:38:14 AM
org.apache.activemq.transport.udp.CommandDatagramChannel sendBuffer
WARNING: Request for buffer: 4893 is no longer present
Jun 11, 2009 10:38:14 AM
org.apache.activemq.transport.udp.CommandDatagramChannel sendBuffer
WARNING: Request for buffer: 4893 is no longer present

There are a lot of messages publishing every seconds, probably a few
thousands, and I don't care if the messages get dropped so I don't want to
use reliable transport such as tcp. 

My question is what do those messages mean? Is it possible to turn them off?
At the same time, I am trying to get the multicast transport work but no
luck. 

Thanks.


-- 
View this message in context: http://www.nabble.com/Question-about-using-udp-for-pub-sub-transport-tp23983376p23983376.html
Sent from the ActiveMQ - User mailing list archive at Nabble.com.