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Posted to dev@mina.apache.org by "Matt Yates (JIRA)" <ji...@apache.org> on 2011/05/17 20:41:47 UTC

[jira] [Updated] (DIRMINA-834) ClassCastException on close

     [ https://issues.apache.org/jira/browse/DIRMINA-834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Matt Yates updated DIRMINA-834:
-------------------------------

    Environment: 
Win 7 x64
JDK 6u24 x64

  was:
Win 7
Java 6u24


> ClassCastException on close
> ---------------------------
>
>                 Key: DIRMINA-834
>                 URL: https://issues.apache.org/jira/browse/DIRMINA-834
>             Project: MINA
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.0.3
>         Environment: Win 7 x64
> JDK 6u24 x64
>            Reporter: Matt Yates
>              Labels: cancel, close, connector, core
>
> 23:42:34,559 WARN  [DefaultExceptionMonitor] Unexpected exception.
> java.lang.ClassCastException: org.apache.mina.core.polling.AbstractPollingIoConnector$ConnectionRequest cannot be cast to org.apache.mina.core.session.IoSession
> 	at org.apache.mina.transport.socket.nio.NioSocketConnector.close(NioSocketConnector.java:218)
> 	at org.apache.mina.transport.socket.nio.NioSocketConnector.close(NioSocketConnector.java:48)
> 	at org.apache.mina.core.polling.AbstractPollingIoConnector.cancelKeys(AbstractPollingIoConnector.java:404)
> 	at org.apache.mina.core.polling.AbstractPollingIoConnector.access$900(AbstractPollingIoConnector.java:64)
> 	at org.apache.mina.core.polling.AbstractPollingIoConnector$Connector.run(AbstractPollingIoConnector.java:513)
> 	at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> 	at java.lang.Thread.run(Thread.java:662)
> Exception source in NioSocketConnector
> 211   protected void close(SocketChannel handle) throws Exception {
> 212       SelectionKey key = handle.keyFor(selector);
> 213       
> 214       if (key != null) {
> 215           key.cancel();
> 216       }
> 217       
> 218       IoSession session = (IoSession)key.attach(null);
>             ...
> 223    }
> Maybe related to this? https://issues.apache.org/jira/browse/DIRMINA-832

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