[jboss-jira] [JBoss JIRA] Reopened: (JBAS-8343) Nmap scan results in error message on server

Jason Greene (JIRA) jira-events at lists.jboss.org
Thu Apr 21 14:27:22 EDT 2011


     [ https://issues.jboss.org/browse/JBAS-8343?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jason Greene reopened JBAS-8343:
--------------------------------



Due to feedback from the community, I have split the AS7 and AS6 projects and reopened all unscheduled AS6 issues that are a year or less old. This will make it easier community members to find and work on them.

Future releases beyond 6.1 can be done provided a community member steps up to coordinate them.

> Nmap scan results in error message on server
> --------------------------------------------
>
>                 Key: JBAS-8343
>                 URL: https://issues.jboss.org/browse/JBAS-8343
>             Project: Legacy JBoss Application Server 6 
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>    Affects Versions: JBossAS-5.0.0.GA
>            Reporter: Joshua Wulf
>             Fix For: No Release
>
>
> When running nmap against the AS server, the following error occurs at the console:
> 10:05:59,639 ERROR [ServerThread] WorkerThread#0[127.0.0.1:48016] exception occurred during first invocation
> java.lang.reflect.InvocationTargetException
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
> at org.jboss.remoting.transport.socket.ServerThread.createServerSocketWrapper(ServerThread.java:937)
> at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:515)
> at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:234)
> Caused by: java.net.SocketException: Connection reset
> at java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:113)
> at java.net.SocketOutputStream.write(SocketOutputStream.java:153)
> at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
> at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
> at java.io.ObjectOutputStream$BlockDataOutputStream.flush(ObjectOutputStream.java:1801)
> at java.io.ObjectOutputStream.flush(ObjectOutputStream.java:708)
> at org.jboss.remoting.marshal.serializable.SerializableMarshaller.getMarshallingStream(SerializableMarshaller.java:90)
> at org.jboss.remoting.marshal.serializable.SerializableMarshaller.getMarshallingStream(SerializableMarshaller.java:72)
> at org.jboss.remoting.transport.socket.ClientSocketWrapper.createOutputStream(ClientSocketWrapper.java:223)
> at org.jboss.remoting.transport.socket.ClientSocketWrapper.createStreams(ClientSocketWrapper.java:181)
> at org.jboss.remoting.transport.socket.ClientSocketWrapper.<init>(ClientSocketWrapper.java:67)
> at org.jboss.remoting.transport.socket.ServerSocketWrapper.<init>(ServerSocketWrapper.java:46)
> ... 7 more
> Nmap opens a connection then drops it. An error on the server seems like an excessive response.

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