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Trustin Lee commented on DIRMINA-379: ------------------------------------- It's a Windows-only issue according to Alan. I forgot the exact reason, but it's due to the recent changes in Windows networking stack. > 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 > > 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. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.