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Deployment in a servlet - NSBundle problem

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Deployment in a servlet - NSBundle problem

Subject: Deployment in a servlet - NSBundle problem
From: peter mcgregor <email@hidden>
Date: Thu, 13 Nov 2003 16:36:41 +1300

Hi,

I am running webobjects 5.2.1 under tomcat 4.1.24, java 1.4.1 and redhat 7.3(and Redhat 8.0) and I am getting an error when 3 webobjects apps are deployed at the same time.

The first app seems to load successfully but the next two apps fail with

java.lang.IllegalStateException: <com.webobjects.foundation.NSBundle> warning: There is already a unique instance for Framework named 'JavaFoundation'.

When I remove the app that started successfully the other two load and work fine.

I'm not using packages, but how could that be the problem when the error occurs with a WebObjects Framework? Also aren't servlets supposed to be kept separate from each other inside Tomcat?

Any help welcomed.

- peter


The full stack trace follows :-

Found MainBundle at: /var/tomcat4/webapps/nwaWeb/WEB-INF/nwaWeb.woa Classpath for WebObjects classloader is /var/tomcat4/webapps/nwaWeb/WEB-INF/nwaWeb.woa/Contents/Resources/Java/ nwaweb.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ JavaFoundation.framework/Resources/Java/javafoundation.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ JavaEOControl.framework/Resources/Java/javaeocontrol.jar:/var/tomcat4/ webapps/nwaWeb/WEB-INF/Library/Frameworks/JavaEOAccess.framework/ Resources/Java/javaeoaccess.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/ Library/Frameworks/JavaWebObjects.framework/Resources/Java/ javawebobjects.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Library/ Frameworks/JavaWOExtensions.framework/Resources/Java/ JavaWOExtensions.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Library/ Frameworks/JavaXML.framework/Resources/Java/javaxml.jar:/var/tomcat4/ webapps/nwaWeb/WEB-INF/Library/Frameworks/JavaJDBCAdaptor.framework/ Resources/Java/javajdbcadaptor.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/ Library/Frameworks/JavaWOJSPServlet.framework/Resources/Java/ javawojspservlet.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Library/ Frameworks/ERExtensions.framework/Resources/Java/ERExtensions.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ERJars.framework/ Resources/Java/junit.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Library/ Frameworks/ERJars.framework/Resources/Java/log4j-1.2.8.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ PostgresqlPlugIn.framework/Resources/Java/PostgresqlPlugIn.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ JavaDirectToWeb.framework/Resources/Java/javadirecttoweb.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ JavaDTWGeneration.framework/Resources/Java/javadtwgeneration.jar:/var/ tomcat4/webapps/nwaWeb/WEB-INF/Library/Frameworks/ JavaEOProject.framework/Resources/Java/javaeoproject.jar:/var/tomcat4/ webapps/nwaWeb/WEB-INF/Extensions/wsdl4j.jar:/var/tomcat4/webapps/ nwaWeb/WEB-INF/Extensions/avalon-framework-4.1.2.jar:/var/tomcat4/ webapps/nwaWeb/WEB-INF/Extensions/jaxrpc.jar:/var/tomcat4/webapps/ nwaWeb/WEB-INF/Extensions/logkit-1.0.1.jar:/var/tomcat4/webapps/nwaWeb/ WEB-INF/Extensions/commons-discovery.jar:/var/tomcat4/webapps/nwaWeb/ WEB-INF/Extensions/axis.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/ Extensions/log4j-1.2.4.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/ Extensions/axis-ant.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Extensions/ commons-logging.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Extensions/ saaj.jar:/var/tomcat4/webapps/nwaWeb/WEB-INF/Extensions/ java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at com.webobjects.jspservlet.WOServletAdaptor._applicationInit(WOServletAda ptor.java:322) at com.webobjects.jspservlet.WOServletAdaptor.initStatics(WOServletAdaptor. java:70) at com.webobjects.jspservlet.WOServletAdaptor.init(WOServletAdaptor.java:53 8) at javax.servlet.GenericServlet.init(GenericServlet.java) at org.apache.catalina.core.StandardWrapper.loadServlet(Unknown Source) at org.apache.catalina.core.StandardWrapper.load(Unknown Source) at org.apache.catalina.core.StandardContext.loadOnStartup(Unknown Source) at org.apache.catalina.core.StandardContext.start(Unknown Source) at org.apache.catalina.core.ContainerBase.addChildInternal(Unknown Source) at org.apache.catalina.core.ContainerBase.addChild(Unknown Source) at org.apache.catalina.core.StandardHost.addChild(Unknown Source) at org.apache.catalina.core.StandardHostDeployer.install(Unknown Source) at org.apache.catalina.core.StandardHost.install(Unknown Source) at org.apache.catalina.startup.HostConfig.deployDirectories(Unknown Source) at org.apache.catalina.startup.HostConfig.deployApps(Unknown Source) at org.apache.catalina.startup.HostConfig.start(Unknown Source) at org.apache.catalina.startup.HostConfig.lifecycleEvent(Unknown Source) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Unknown Source) at org.apache.catalina.core.ContainerBase.start(Unknown Source) at org.apache.catalina.core.StandardHost.start(Unknown Source) at org.apache.catalina.core.ContainerBase.start(Unknown Source) at org.apache.catalina.core.StandardEngine.start(Unknown Source) at org.apache.catalina.core.StandardService.start(Unknown Source) at org.apache.catalina.core.StandardServer.start(Unknown Source) at org.apache.catalina.startup.Catalina.start(Unknown Source) at org.apache.catalina.startup.Catalina.execute(Unknown Source) at org.apache.catalina.startup.Catalina.process(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav a:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor Impl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.main(Unknown Source) Caused by: java.lang.ExceptionInInitializerError at com.webobjects.appserver.WOApplication.primeApplication(WOApplication.ja va:359) ... 36 more Caused by: java.lang.IllegalStateException: <com.webobjects.foundation.NSBundle> warning: There is already a unique instance for Framework named 'JavaFoundation'. Use NSBundle.bundleForName(JavaFoundation) to access it: <com.webobjects.foundation.NSBundle name:'JavaFoundation' bundlePath:'/var/tomcat4/webapps/quote/WEB-INF/Library/Frameworks/ JavaFoundation.framework' packages:'("com.webobjects.foundation", "com.webobjects.foundation.xml")' 207 classes > at com.webobjects.foundation.NSBundle.LookupOrCreateBundleWithPath(NSBundle .java:665) at com.webobjects.foundation.NSBundle._bundleWithPath(NSBundle.java:398) at com.webobjects.foundation.NSBundle.bundleWithPath(NSBundle.java:390) at com.webobjects.foundation.NSBundle.LoadBundlesFromClassPath(NSBundle.jav a:596) at com.webobjects.foundation.NSBundle.<clinit>(NSBundle.java:307) ... 37 more 13/ _______________________________________________ webobjects-dev mailing list | email@hidden Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/webobjects-dev Do not post admin requests to the list. They will be ignored.

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  - From: peter mcgregor <email@hidden>

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