Hi All,
I have created a NioDatagramAcceptor with the configuration as follows:
IoAcceptor acceptor = new NioDatagramAcceptor();
DefaultIoFilterChainBuilder filterChain = acceptor.getFilterChain();
Charset charSet = Charset.forName("UTF-8");
TextLineCodecFactory tLCF = new TextLineCodecFactory(charSet, "\n;\r", ";");
filterChain.addLast("codec", new ProtocolCodecFilter(tLCF));
acceptor.setHandler(new MyHandler());
IoSessionConfig sessionConfig = acceptor.getSessionConfig();
sessionConfig.setReadBufferSize(2048);
sessionConfig.setIdleTime(IdleStatus.BOTH_IDLE, 10);
acceptor.bind(new InetSocketAddress(port));
When i am trying to send a String with about *325010* characters, the
following exception is obtained........
at sun.nio.ch.DatagramChannelImpl.send0(Native Method)
at
sun.nio.ch.DatagramChannelImpl.sendFromNativeBuffer(DatagramChannelImpl.java:301)
at sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:281)
at sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:250)
at
org.apache.mina.transport.socket.nio.NioDatagramAcceptor.send(NioDatagramAcceptor.java:190)
at
org.apache.mina.transport.socket.nio.NioDatagramAcceptor.send(NioDatagramAcceptor.java:47)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.flush(AbstractPollingConnectionlessIoAcceptor.java:477)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.flushSessions(AbstractPollingConnectionlessIoAcceptor.java:431)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.access$700(AbstractPollingConnectionlessIoAcceptor.java:57)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor$Acceptor.run(AbstractPollingConnectionlessIoAcceptor.java:345)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Stack Trace: java.net.SocketException: The message is larger than the
maximum supported by the underlying transport: no further information
at sun.nio.ch.DatagramChannelImpl.send0(Native Method)
at
sun.nio.ch.DatagramChannelImpl.sendFromNativeBuffer(DatagramChannelImpl.java:301)
at sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:281)
at sun.nio.ch.DatagramChannelImpl.send(DatagramChannelImpl.java:250)
at
org.apache.mina.transport.socket.nio.NioDatagramAcceptor.send(NioDatagramAcceptor.java:190)
at
org.apache.mina.transport.socket.nio.NioDatagramAcceptor.send(NioDatagramAcceptor.java:47)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.flush(AbstractPollingConnectionlessIoAcceptor.java:477)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.flushSessions(AbstractPollingConnectionlessIoAcceptor.java:431)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor.access$700(AbstractPollingConnectionlessIoAcceptor.java:57)
at
org.apache.mina.core.polling.AbstractPollingConnectionlessIoAcceptor$Acceptor.run(AbstractPollingConnectionlessIoAcceptor.java:345)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
Could any one let me know if there any way by which this huge data can be
sent in multiple packets?
Thank You,
Mithun Gonsalvez
