2013-11-28 03:41:06.738 PST [nioEventLoopGroup-5-5] WARN o.o.o.p.i.c.ConnectionAdapterImpl - rpc response discarded: RpcResultKey [xid=36, outputClazz=o\
rg.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.GetFeaturesOutput]
2013-11-28 03:41:06.738 PST [nioEventLoopGroup-5-5] INFO o.o.o.p.i.c.DelegatingInboundHandler - Channel unregistered
2013-11-28 03:41:06.738 PST [pool-26-thread-1] ERROR o.o.o.o.m.core.HandshakeManagerImpl - issuing disconnect during handshake, reason: Task was cancelle\
d.
2013-11-28 03:41:06.744 PST [Thread-20] ERROR o.o.o.o.m.c.ErrorHandlerQueueImpl - IN THREAD: pool-26-thread-1; session:null -> Task was cancelled.
java.util.concurrent.CancellationException: Task was cancelled.
at com.google.common.util.concurrent.AbstractFuture.cancellationExceptionWithCause(AbstractFuture.java:399) ~[na:na]
at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:313) ~[na:na]
at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:279) ~[na:na]
at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:96) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.postHandshake(HandshakeManagerImpl.java:290) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.handleVersionBitmapNegotiation(HandshakeManagerImpl.java:161) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeManagerImpl.shake(HandshakeManagerImpl.java:100) ~[na:na]
at org.opendaylight.openflowplugin.openflow.md.core.HandshakeStepWrapper.run(HandshakeStepWrapper.java:47) ~[na:na]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) ~[na:1.7.0_25]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) ~[na:1.7.0_25]
at java.lang.Thread.run(Thread.java:724) ~[na:1.7.0_25]