[JBoss JIRA] Closed: (NETTY-224) CancelledKeyException on Channel.setReadable() in NIO transport

[Trustin Lee (JIRA)]

     [ https://jira.jboss.org/jira/browse/NETTY-224?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Trustin Lee closed NETTY-224.
-----------------------------

    Resolution: Done


Fixed.

> CancelledKeyException on Channel.setReadable() in NIO transport
> ---------------------------------------------------------------
>
>                 Key: NETTY-224
>                 URL: https://jira.jboss.org/jira/browse/NETTY-224
>             Project: Netty
>          Issue Type: Bug
>          Components: Transport
>            Reporter: Trustin Lee
>            Assignee: Trustin Lee
>            Priority: Minor
>             Fix For: 3.1.3.GA
>
>
> CancelledKeyException is raised when Channel.setReadable() is called on a closed channel in NIO transport:
> java.nio.channels.CancelledKeyException
>         at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:55)
>         at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:64)
>         at org.jboss.netty.channel.socket.nio.NioWorker.setInterestOps(NioWorker.java:669)
>         at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.handleAcceptedSocket(NioServerSocketPipelineSink.java:136)
>         at org.jboss.netty.channel.socket.nio.NioServerSocketPipelineSink.eventSunk(NioServerSocketPipelineSink.java:83)
>         at org.jboss.netty.handler.codec.oneone.OneToOneEncoder.handleDownstream(OneToOneEncoder.java:66)
>         at xxx.MyLoggingHandler.handleDownstream(MyLoggingHandler.java:284)
>         at org.jboss.netty.handler.execution.ExecutionHandler.handleDownstream(ExecutionHandler.java:122)
>         at org.jboss.netty.channel.Channels.setInterestOps(Channels.java:931)
>         at org.jboss.netty.channel.AbstractChannel.setInterestOps(AbstractChannel.java:207)
>         at org.jboss.netty.channel.AbstractChannel.setReadable(AbstractChannel.java:231)
>         at xxx.MyProtocolHandler.channelClosed(MyProtocolHandler.java:29)
>         at org.jboss.netty.handler.execution.ChannelEventRunnable.run(ChannelEventRunnable.java:76)
>         at org.jboss.netty.handler.execution.OrderedMemoryAwareThreadPoolExecutor$ChildExecutor.run(OrderedMemoryAwareThreadPoolExecutor.java:314)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

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