UDP: setting the interface of mcast_sock again on send failure (https://issues.jboss.org/browse/JGRP-1804)

belaban · belaban · commit f37549ba7d95 · 2014-03-07T18:41:03.000+01:00
diff --git a/src/org/jgroups/protocols/UDP.java b/src/org/jgroups/protocols/UDP.java
@@ -201,6 +201,12 @@ protected void _send(InetAddress dest, int port, boolean mcast, byte[] data, int
                 catch(NoRouteToHostException e) {
                     mcast_sock.setInterface(mcast_sock.getInterface());
                 }
+                catch(SocketException sock_ex) {
+                }
+                catch(IOException io_ex) { // https://issues.jboss.org/browse/JGRP-1804
+                    if(bind_addr != null)
+                        mcast_sock.setInterface(bind_addr);
+                }
             }
         }
         else if(sock != null)

Original file line number	Diff line number	Diff line change
`@@ -201,6 +201,12 @@ protected void _send(InetAddress dest, int port, boolean mcast, byte[] data, int`
`201`	`201`	`catch(NoRouteToHostException e) {`
`202`	`202`	`mcast_sock.setInterface(mcast_sock.getInterface());`
`203`	`203`	`}`
	`204`	`+ catch(SocketException sock_ex) {`
	`205`	`+ }`
	`206`	`+ catch(IOException io_ex) { // https://issues.jboss.org/browse/JGRP-1804`
	`207`	`+ if(bind_addr != null)`
	`208`	`+ mcast_sock.setInterface(bind_addr);`
	`209`	`+ }`
`204`	`210`	`}`
`205`	`211`	`}`
`206`	`212`	`else if(sock != null)`