java.io.IOException: Operation not permitted

[chrisu]

hi there,

actually the whole system is working fine.
recently i have checked my logfile and found following errors:
(output from /var/log/open-xchange/open-xchange.log.0)

did i miss something in the installation?

SEVERE: Error sending message
java.io.IOException: Operation not permitted
at java.net.PlainDatagramSocketImpl.send(Native Method)
at java.net.DatagramSocket.send(DatagramSocket.java:6 12)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.send(UDPDiscoverySender.jav a:149)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.passiveBroadcast(UDPDiscove rySender.java:219)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.passiveBroadcast(UDPDiscove rySender.java:193)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySenderThread.run(UDPDiscoverySende rThread.java:133)
at EDU.oswego.cs.dl.util.concurrent.ClockDaemon$RunLo op.run(Unknown Source)
at java.lang.Thread.run(Thread.java:595)
May 24, 2007 3:23:01 PM org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySenderThread run
SEVERE: Problem calling the UDP Discovery Sender [224.0.0.1:6780]
java.io.IOException: Operation not permitted
at java.net.PlainDatagramSocketImpl.send(Native Method)
at java.net.DatagramSocket.send(DatagramSocket.java:6 12)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.send(UDPDiscoverySender.jav a:149)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.passiveBroadcast(UDPDiscove rySender.java:219)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySender.passiveBroadcast(UDPDiscove rySender.java:193)
at org.apache.jcs.auxiliary.lateral.socket.tcp.discov ery.UDPDiscoverySenderThread.run(UDPDiscoverySende rThread.java:133)
at EDU.oswego.cs.dl.util.concurrent.ClockDaemon$RunLo op.run(Unknown Source)

thanks for any answer!

chris

[Francisco Laguna]

This has to do with some obscure settings for the cacheing framework we're using. I'd assume you'd have to change something in /opt/open-xchange/etc/groupware/cache.ccf. At this point I don't know the details though. How much does it bother you?