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https://issues.apache.org/jira/browse/DIRMINA-1048?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15558386#comment-15558386
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Emmanuel Lecharny commented on DIRMINA-1048:
--------------------------------------------
Actually, MINA 2.0.14 fixes some similar issue
(https://issues.apache.org/jira/browse/DIRMINA-1037). 2.0.15 is just fixing a
SSL issue (and a NPE).
An aborted connection might not always be detected by the server (that is
inherent to the way TCP works), but f the remote peer abort it the right way,
then now, the server should trap the exception and correctly close the session.
And I agree, it's hard to reproduce. In any case, that will not put your
application at risk, beside the stack traces that may polute your logs.
> IoSession doesn't go to corrected state
> ---------------------------------------
>
> Key: DIRMINA-1048
> URL: https://issues.apache.org/jira/browse/DIRMINA-1048
> Project: MINA
> Issue Type: Bug
> Affects Versions: 2.0.13
> Environment: windows 7
> Reporter: eli_user
> Priority: Critical
>
> In my implementation of IoFilter i don't make override of
> @Override
> public void exceptionCaught(NextFilter nextFilter, IoSession session,
> Throwable cause) throws Exception {
> }
> After following stacktrace, IoSession doesn't notified on error occured
> java.io.IOException: An established connection was aborted by the software in
> your host machine
> at sun.nio.ch.SocketDispatcher.read0(Native Method)
> at sun.nio.ch.SocketDispatcher.read(Unknown Source)
> at sun.nio.ch.IOUtil.readIntoNativeBuffer(Unknown Source)
> at sun.nio.ch.IOUtil.read(Unknown Source)
> at sun.nio.ch.SocketChannelImpl.read(Unknown Source)
> at
> org.apache.mina.transport.socket.nio.NioProcessor.read(NioProcessor.java:312)
> at
> org.apache.mina.transport.socket.nio.NioProcessor.read(NioProcessor.java:45)
> at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:677)
> at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:651)
> at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:640)
> at
> org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:68)
> at
> org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1097)
> at
> org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
> Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source)
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