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Full Discussion: Linux (RHEL) and ports...
Top Forums UNIX for Dummies Questions & Answers Linux (RHEL) and ports... Post 302828281 by mcclunyboy on Tuesday 2nd of July 2013 07:24:59 AM
Old 07-02-2013
Error posted below - still thinking along the lines of ports...!?

port 8446 is open/listening.

Code:
2013-07-02 10:51:27,129 TRACE [org.jboss.remoting.transport.socket.ServerThread.processInvocation] preparing to process next invocatio
n invocation
2013-07-02 10:51:27,129 TRACE [org.jboss.remoting.transport.socket.ServerThread.readVersion] blocking to read version from input strea
m
2013-07-02 10:51:27,203 TRACE [org.jboss.remoting.transport.socket.ServerThread.dorun] SocketException received. This is likely due to
 client disconnecting and resetting connection.
java.net.SocketException: Connection reset
        at java.net.SocketInputStream.read(SocketInputStream.java:168)
        at java.io.BufferedInputStream.fill(BufferedInputStream.java:218)
        at java.io.BufferedInputStream.read(BufferedInputStream.java:235)
        at java.io.ObjectInputStream$PeekInputStream.peek(ObjectInputStream.java:2196)
        at java.io.ObjectInputStream$BlockDataInputStream.readBlockHeader(ObjectInputStream.java:2376)
        at java.io.ObjectInputStream$BlockDataInputStream.refill(ObjectInputStream.java:2443)
        at java.io.ObjectInputStream$BlockDataInputStream.read(ObjectInputStream.java:2515)
        at java.io.ObjectInputStream.read(ObjectInputStream.java:800)
        at org.jboss.remoting.transport.socket.ServerThread.readVersion(ServerThread.java:824)
        at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:510)
        at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:387)
        at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:166)
2013-07-02 10:51:27,204 DEBUG [org.jboss.remoting.transport.socket.ServerThread.dorun] WorkerThread#0[xx.xx.xx.xx1419] closing socketW
rapper: ServerSocketWrapper[Socket[addr=/xx.xx.xx.xx,port=1419,localport=8446].2909a1]
2013-07-02 10:51:27,204 DEBUG [org.jboss.remoting.transport.socket.ServerSocketWrapper.close] unable to writing CLOSING byte
java.net.SocketException: Broken pipe

That maybe a red herring, after investigating further the final message logged to the server.log is actually a timeout:

Code:
2013-07-02 13:35:41,382 TRACE [org.jboss.remoting.transport.socket.ServerThread.dorun] java.net.SocketTimeoutException: Read timed out
2013-07-02 13:35:41,382 DEBUG [org.jboss.remoting.transport.socket.ServerThread.dorun] WorkerThread#0[xx.xx.xx.xx:8859] closing socket
Wrapper: ServerSocketWrapper[Socket[addr=/xx.xx.xx.xx,port=8859,localport=8446].180e475]

Last edited by mcclunyboy; 07-02-2013 at 09:36 AM..
 

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LEARN ABOUT DEBIAN

rxecho

RXECHO(8)						   Linux System Managers Manual 						 RXECHO(8)

NAME

       rxecho - Route AX.25 packets between ports transparently.

SYNOPSIS

       rxecho [-l] [-v]

DESCRIPTION

       Rxecho  copies  AX.25  frames between interfaces without altering their contents. The purpose of this utility is to allow other AX.25 aware
       programs/computers to share the same AX.25 ports as the Linux kernel AX.25 code. It could be used to route packets out onto another  serial
       port  to allow another machine running DOS based programs to share the same radio ports as the Linux machine, or it could route packets out
       onto a pseudo-tty to another application on the same machine. The copying could even be to another radio port.

       The copying of the packets is controlled by a configuration file rxecho.conf(5), which can be set up to selectively copy packets.

OPTIONS

       -l	 Enables logging of errors to the system log, the default is off.

       -v	 Display the version.

FILES

       /etc/ax25/axports
       /etc/ax25/rxecho.conf

SEE ALSO

       axports(5), rxecho.conf(5), kissattach(8).

AUTHOR

       Tomi Manninen OH2BNS <oh2bns@sral.fi>

Linux								  15 October 1996							 RXECHO(8)
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