I'm using the 0.8 version and during some tests I got the exception:
Exception in thread "SocketIoProcessor"
java.nio.channels.CancelledKeyException
at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:55)
at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:59)
at
org.apache.mina.io.socket.SocketIoProcessor.notifyWriteTimeoutSession(SocketIoProcessor.java:383)
at
org.apache.mina.io.socket.SocketIoProcessor.notifyIdleSession(SocketIoProcessor.java:363)
at
org.apache.mina.io.socket.SocketIoProcessor.notifyIdleSessions(SocketIoProcessor.java:338)
at
org.apache.mina.io.socket.SocketIoProcessor.access$500(SocketIoProcessor.java:42)
at
org.apache.mina.io.socket.SocketIoProcessor$Worker.run(SocketIoProcessor.java:560)
It's the same exception reported previously by other users.
It seems that it occurs frequently.
Paolo
