Hi there,

since some changes in the network configuration(I suppose so),  throws an 
Socketexception on starting my struts application. The same virsion of the application 
is working on our produtive server without any problems but not on workstations. The 
stack trace from the error is here.

84862 [main] ERROR org.apache.struts.validator.ValidatorPlugIn  - Connection reset by 
peer: connect
java.net.SocketException: Connection reset by peer: connect
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.PlainSocketImpl.doConnect(Unknown Source)
        at java.net.PlainSocketImpl.connectToAddress(Unknown Source)
        at java.net.PlainSocketImpl.connect(Unknown Source)
        at java.net.Socket.connect(Unknown Source)
        at java.net.Socket.connect(Unknown Source)
        at sun.net.NetworkClient.doConnect(Unknown Source)
        at sun.net.www.http.HttpClient.openServer(Unknown Source)
        at sun.net.www.http.HttpClient.openServer(Unknown Source)
        at sun.net.www.http.HttpClient.<init>(Unknown Source)
        at sun.net.www.http.HttpClient.<init>(Unknown Source)
        at sun.net.www.http.HttpClient.New(Unknown Source)
        at sun.net.www.http.HttpClient.New(Unknown Source)
        at sun.net.www.http.HttpClient.New(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.connect(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
        at java.net.URL.openStream(Unknown Source)
        at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
        at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source)
        at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown Source)
        at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown Source)
        at 
org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source)
        at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown 
Source)
        at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
        at org.apache.xerces.parsers.DTDConfiguration.parse(Unknown Source)
        at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
        at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
        at org.apache.commons.digester.Digester.parse(Digester.java:1562)
        at 
org.apache.commons.validator.ValidatorResourcesInitializer.initialize(ValidatorResourcesInitializer.java:256)
        at 
org.apache.struts.validator.ValidatorPlugIn.initResources(ValidatorPlugIn.java:224)
        at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorPlugIn.java:167)
        at 
org.apache.struts.action.ActionServlet.initModulePlugIns(ActionServlet.java:1105)
        at org.apache.struts.action.ActionServlet.init(ActionServlet.java:481)
        at javax.servlet.GenericServlet.init(GenericServlet.java:256)
        at 
org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:935)
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:823)
        at 
org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3421)
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:3609)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
        at org.apache.catalina.core.StandardHost.start(StandardHost.java:738)
        at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1188)
        at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:347)
        at org.apache.catalina.core.StandardService.start(StandardService.java:497)
        at org.apache.catalina.core.StandardServer.start(StandardServer.java:2190)
        at org.apache.catalina.startup.Catalina.start(Catalina.java:512)
        at org.apache.catalina.startup.Catalina.execute(Catalina.java:400)
        at org.apache.catalina.startup.Catalina.process(Catalina.java:180)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:203)

does it something to do with firewall or proxy server?

Any help would be great,

Alvin

________________________________________________________________
Alvin Antony
Software Engineer

Ludwig-Maximilians-Universitaet München
Zentrale Universitaetsverwaltung
Referat IIIA 3 (Anwendungs Entwicklung)
Theresienstr. 37 / 2. Stock  Zi. 249
80333 Muenchen

phone  +49 (089) 2180 - 4005
        
mail      [EMAIL PROTECTED] 
web     http://informationstechnik.verwaltung.uni-muenchen.de 


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