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Posted to dev@mina.apache.org by "Francesco Vivoli (JIRA)" <ji...@apache.org> on 2011/03/21 11:13:05 UTC
[jira] [Commented] (DIRMINA-771) Calling
NioSocketSession.toString() causes java.lang.Error
[ https://issues.apache.org/jira/browse/DIRMINA-771?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13009084#comment-13009084 ]
Francesco Vivoli commented on DIRMINA-771:
------------------------------------------
Hi there
I'm using 2.0.2 and I think I'm getting the same trace here...
21/03/2011 11:06:54,515 ERROR - BioPingTask-BioReaderPingTask.run:30 - Errore durante l'esecuzione del task
java.lang.Error: java.net.SocketException: Socket operation on nonsocket: getsockname
at sun.nio.ch.Net.localAddress(Net.java:128)
at sun.nio.ch.SocketChannelImpl.localAddress(SocketChannelImpl.java:430)
at sun.nio.ch.SocketAdaptor.getLocalAddress(SocketAdaptor.java:147)
at java.net.Socket.getLocalSocketAddress(Socket.java:717)
at org.apache.mina.transport.socket.nio.NioSocketSession.getLocalAddress(NioSocketSession.java:112)
at org.apache.mina.transport.socket.nio.NioSocketSession.getLocalAddress(NioSocketSession.java:43)
at org.apache.mina.core.session.AbstractIoSession.toString(AbstractIoSession.java:1201)
at java.lang.String.valueOf(String.java:2826)
at java.lang.StringBuffer.append(StringBuffer.java:219)
at org.slf4j.helpers.MessageFormatter.arrayFormat(MessageFormatter.java:141)
at org.slf4j.helpers.MessageFormatter.format(MessageFormatter.java:67)
at org.slf4j.impl.Log4jLoggerAdapter.debug(Log4jLoggerAdapter.java:188)
at it.loginet.petrol.devices.bio.BioManagementIoHandler.send(BioManagementIoHandler.java:114)
at it.loginet.petrol.devices.bio.BioReader.sendPing(BioReader.java:130)
at it.loginet.petrol.devices.bio.BioReaderPingTask.txRun(BioReaderPingTask.java:16)
at it.loginet.petrol.infrastructure.TransactionalTimerTask.run(TransactionalTimerTask.java:27)
at java.util.TimerThread.mainLoop(Timer.java:512)
at java.util.TimerThread.run(Timer.java:462)
Caused by: java.net.SocketException: Socket operation on nonsocket: getsockname
at sun.nio.ch.Net.localInetAddress(Native Method)
at sun.nio.ch.Net.localAddress(Net.java:125)
... 17 more
It only appears when I activate debugging on this class so it's not much of a critical problem but still, unconvenient at best.
Is this issue fixed on 2.0.2? looking at its state it seems not.
> Calling NioSocketSession.toString() causes java.lang.Error
> ----------------------------------------------------------
>
> Key: DIRMINA-771
> URL: https://issues.apache.org/jira/browse/DIRMINA-771
> Project: MINA
> Issue Type: Bug
> Affects Versions: 2.0.0-RC1
> Environment: WinXP JDK 1.6.1_18
> Reporter: Jörg Michelberger
> Priority: Critical
> Fix For: 2.0.2
>
>
> Hi there,
> using MINA 2.0.0 RC1 and have a log statement in my IOHandler.exceptionCaught() method plugged on top of a NioSocketSession.
> The log statement calls toString() on the IoSession passed in. In some cases I get the appended Exception.
> Thats not good.
> Regards Jörg
> 2010-03-03 09:51:46,818 WARN [NioProcessor-2] filterchain.DefaultIoFilterChain::callNextExceptionCaught() (DefaultIoFilterChain.java:483) - Unexpected exception from exceptionCaught handler. java.lang.Error: java.net.SocketException: Socket operation on nonsocket: getsockname
> at sun.nio.ch.Net.localAddress(Net.java:125)
> at sun.nio.ch.SocketChannelImpl.localAddress(SocketChannelImpl.java:430)
> at sun.nio.ch.SocketAdaptor.getLocalAddress(SocketAdaptor.java:147)
> at java.net.Socket.getLocalSocketAddress(Socket.java:703)
> at org.apache.mina.transport.socket.nio.NioSocketSession.getLocalAddress(NioSocketSession.java:158)
> at org.apache.mina.transport.socket.nio.NioSocketSession.getLocalAddress(NioSocketSession.java:47)
> at org.apache.mina.core.session.AbstractIoSession.toString(AbstractIoSession.java:1139)
> at com.ndsatcom.cecsdatamodel.cecsclient.newmulti.mina.MinaCecsIoHandler.exceptionCaught(MinaCecsIoHandler.java:33)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.exceptionCaught(DefaultIoFilterChain.java:694)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:480)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:46)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:788)
> at org.apache.mina.core.filterchain.IoFilterAdapter.exceptionCaught(IoFilterAdapter.java:111)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:480)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireExceptionCaught(DefaultIoFilterChain.java:468)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:397)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
> at org.apache.mina.core.filterchain.IoFilterAdapter.sessionClosed(IoFilterAdapter.java:95)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
> at org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:345)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:46)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:778)
> at org.apache.mina.core.filterchain.IoFilterAdapter.sessionClosed(IoFilterAdapter.java:95)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
> at org.apache.mina.core.filterchain.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:388)
> at org.apache.mina.core.service.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:210)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:535)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor.removeSessions(AbstractPollingIoProcessor.java:497)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:61)
> at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:974)
> 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:619)
> Caused by: java.net.SocketException: Socket operation on nonsocket: getsockname
> at sun.nio.ch.Net.localInetAddress(Native Method)
> at sun.nio.ch.Net.localAddress(Net.java:122) ... 37 more
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