[jboss-jira] [JBoss JIRA] Commented: (JGRP-639) UDP: bind MulticastSocket to multicast address
[ http://jira.jboss.com/jira/browse/JGRP-639?page=comments#action_12396717 ]
Bela Ban commented on JGRP-639:
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The solution is to use the multicast address to create the MulticastSocket: mcast_sock=new
MulticastSocket(new InetSocketAddress(mcast_addr, mcast_port)).
If this throws an exception, we log it as WARN and retry with a null mcast_addr (this
should usually work).
See http://wiki.jboss.org/wiki/Wiki.jsp?page=CrossTalking for details
UDP: bind MulticastSocket to multicast address
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Key: JGRP-639
URL: http://jira.jboss.com/jira/browse/JGRP-639
Project: JGroups
Issue Type: Task
Reporter: Bela Ban
Assigned To: Bela Ban
Fix For: 2.7, 2.4.2, 2.6.2
This doesn't work on Windows, so try-catch it and create new MulticastSocket with a
wildcard bind address.
(2.4.2 is the equivalent of 2.4.1. SP5) - Bela
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