Has anybody run into this situation lately? I wonder if it is a race condition as by slowing the process down with the debugger, I can prevent it from occurring.
java.nio.channels.CancelledKeyException at sun.nio.ch.SelectionKeyImpl.ensureValid(Unknown Source) at sun.nio.ch.SelectionKeyImpl.interestOps(Unknown Source) at org.apache.http.impl.nio.reactor.IOSessionImpl.getEventMask(IOSessionImpl.java:95) at org.apache.http.impl.nio.reactor.BaseIOReactor.validate(BaseIOReactor.java:145) at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:147) at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70) at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:364) at java.lang.Thread.run(Unknown Source) 2008/09/04 20:22:40:833 PDT [ERROR] com.rewindweb.proxy.HttpProxyNioTP - .run: connectingIOReactor.execute incurred I/O error:I/O dispatch worker terminated abnormally org.apache.http.nio.reactor.IOReactorException: I/O dispatch worker terminated abnormally at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:200) at com.rewindweb.proxy.HttpProxyNioTP$ConnectingIOReactorThread.run(HttpProxyNioTP.java:237) Caused by: java.nio.channels.CancelledKeyException at sun.nio.ch.SelectionKeyImpl.ensureValid(Unknown Source) at sun.nio.ch.SelectionKeyImpl.interestOps(Unknown Source) at org.apache.http.impl.nio.reactor.IOSessionImpl.getEventMask(IOSessionImpl.java:95) at org.apache.http.impl.nio.reactor.BaseIOReactor.validate(BaseIOReactor.java:145) at org.apache.http.impl.nio.reactor.AbstractIOReactor.execute(AbstractIOReactor.java:147) at org.apache.http.impl.nio.reactor.BaseIOReactor.execute(BaseIOReactor.java:70) at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor$Worker.run(AbstractMultiworkerIOReactor.java:364) at java.lang.Thread.run(Unknown Source) I wonder if it is happening in a condition where the socket is closed right after receiving a write and still issues a read event which it later cannot handle. I will have to ignore the exception it looks like and restart the IOReactor thread(s). I just wanted to ask if there are any good answers for this situation out there. Rae
