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Posted to dev@mina.apache.org by "David Matějček (JIRA)" <ji...@apache.org> on 2016/04/26 09:28:12 UTC
[jira] [Commented] (DIRMINA-379) setKeepAlive/setTcpNoDelay and
exceptions in Windows Vista
[ https://issues.apache.org/jira/browse/DIRMINA-379?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15257684#comment-15257684 ]
David Matějček commented on DIRMINA-379:
----------------------------------------
Same problem on Solaris 10 with JDK8u66. It seems it is somehow caused by routing problems and the error message is missleading, but I'm not sure.
It seems the problem should be fixed in JDK not in your application.
> setKeepAlive/setTcpNoDelay and exceptions in Windows Vista
> ----------------------------------------------------------
>
> Key: DIRMINA-379
> URL: https://issues.apache.org/jira/browse/DIRMINA-379
> Project: MINA
> Issue Type: Bug
> Components: Core
> Affects Versions: 1.0.3, 1.1.0, 2.0.0-M1
> Environment: Windows Vista Home Premium Italian
> Java SE 1.5.0_11, Java SE 1.6 Update 1, Java SE 1.4.2_12
> Reporter: Stefano Bagnara
> Fix For: 2.0.14
>
> Attachments: MultiConnectTest.java
>
>
> When I ran my application under Vista I get this exception:
> Exception in thread "Thread-4" org.apache.mina.common.RuntimeIOException: java.net.SocketException: Invalid argument: sun.nio.ch.Net.setIntOption
> at org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.setKeepAlive(SocketSessionImpl.java:252)
> at org.apache.mina.transport.socket.nio.SocketSessionImpl.<init>(SocketSessionImpl.java:94)
> at org.apache.mina.transport.socket.nio.SocketConnector.newSession(SocketConnector.java:350)
> at org.apache.mina.transport.socket.nio.SocketConnector.processSessions(SocketConnector.java:290)
> at org.apache.mina.transport.socket.nio.SocketConnector.access$900(SocketConnector.java:53)
> at org.apache.mina.transport.socket.nio.SocketConnector$Worker.run(SocketConnector.java:395)
> at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:43)
> at java.lang.Thread.run(Thread.java:595)
> Caused by: java.net.SocketException: Invalid argument: sun.nio.ch.Net.setIntOption
> at sun.nio.ch.Net.setIntOption0(Native Method)
> at sun.nio.ch.Net.setIntOption(Net.java:152)
> at sun.nio.ch.SocketChannelImpl$1.setInt(SocketChannelImpl.java:372)
> at sun.nio.ch.SocketOptsImpl.setBoolean(SocketOptsImpl.java:38)
> at sun.nio.ch.SocketOptsImpl.keepAlive(SocketOptsImpl.java:92)
> at sun.nio.ch.OptionAdaptor.setKeepAlive(OptionAdaptor.java:139)
> at sun.nio.ch.SocketAdaptor.setKeepAlive(SocketAdaptor.java:322)
> at org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.setKeepAlive(SocketSessionImpl.java:248)
> ... 7 more
> I had to remove the following lines from the SocketSessionImpl constructor:
> this.config.setKeepAlive( cfg.isKeepAlive() );
> this.config.setTcpNoDelay( cfg.isTcpNoDelay() );
> and now it works.
> No matter if I change the configuration to let them return true or false, I keep getting the exception if I don't remove the call at all.
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