hi,
it seems jdk 4a is unable to make a multcast socket. we've got the
following trace:
-------------------
java aci.apps.multiplexer.App
self register
mUDP-read-0:get address for pim-routers.mcast.net
mUDP-read-0:create mcast on pim-routers.mcast.net/224.0.0.13
*** mUDP-read-0:cannot started
java.net.SocketException: invalid DatagramSocket option
at
java.net.PlainDatagramSocketImpl.setOption(PlainDatagramSocketImpl.java:155)
at java.net.MulticastSocket.create(MulticastSocket.java:111)
at java.net.DatagramSocket.<init>(DatagramSocket.java:114)
at java.net.DatagramSocket.<init>(DatagramSocket.java:100)
at java.net.MulticastSocket.<init>(MulticastSocket.java:92)
at aci.sneaker.mcast.MulticastService.init(MulticastService.java:43)
at aci.sneaker.mcast.Reflector.init(Reflector.java:37)
at aci.util.Service.start(Service.java:120)
at aci.sneaker.mcast.MultiplexerImpl.<init>(MultiplexerImpl.java:69)
at
aci.sneaker.mcast.MultiplexerImpl.getMultiplexer(MultiplexerImpl.java:60)
at aci.apps.multiplexer.App.selfRegister(App.java:31)
at aci.apps.multiplexer.App.<init>(App.java:21)
at aci.apps.multiplexer.App.main(App.java:15)
exit
-----------------------
with the new 1.1.6 v4a while it's woring with 1.1.6 v2:
-----------------------
java aci.apps.multiplexer.App
self register
mUDP-read-0:get address for pim-routers.mcast.net
mUDP-read-0:create mcast on pim-routers.mcast.net/224.0.0.13
mUDP-read-0: try to join with java.net.MulticastSocket@80cca27
mUDP-read-0:joined
mUDP-read-0:socket created
mUDP-read-0:running
-------------------
the code segment was the following:
-------------------
40. dump.trace("get address for "+addr);
41. group = InetAddress.getByName( addr );
42. dump.trace("create mcast on "+group);
43. msock = new MulticastSocket( port );
44. dump.trace(" try to join with "+msock);
45. msock.joinGroup( group );
46. dump.event("joined");
47. dump.trace( "socket created" );
---------------------
and the error come from line 43.
-- Levente
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E-Mail: Levente Farkas <[EMAIL PROTECTED]>
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