Hi, New to Servlets and TOMCAT I am preparing for SCWCD,and for that downloaded TomCat, during its installation it asked me for the login/password for manager. For the first time I was able to login, it did show me the login page. but now when I am trying to launch the Tomcat MAnager after restarting my pc ,I am getting the above mentioned error.
FYI My OS is VISTA
I get the following exception while trying to start up the tomcat server
WARNING: Unexpected exception resolving reference java.io.IOException: Cannot rename original file to C:\Program Files\Apache Soft ware Foundation\Tomcat 5.5\conf\tomcat-users.xml.old at org.apache.catalina.users.MemoryUserDatabase.save(MemoryUserDatabase. java:582) at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance (MemoryUserDatabaseFactory.java:104) at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceF actory.java:140) at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) at org.apache.naming.NamingContext.lookup(NamingContext.java:793) at org.apache.naming.NamingContext.lookup(NamingContext.java:140) at org.apache.naming.NamingContextBindingsEnumeration.nextElementInterna l(NamingContextBindingsEnumeration.java:113) at org.apache.naming.NamingContextBindingsEnumeration.next(NamingContext BindingsEnumeration.java:71) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBe ans(GlobalResourcesLifecycleListener.java:137) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBe ans(GlobalResourcesLifecycleListener.java:109) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycle Event(GlobalResourcesLifecycleListener.java:81) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Lifecycl eSupport.java:120) at org.apache.catalina.core.StandardServer.start(StandardServer.java:693 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Aug 10, 2008 12:13:47 AM org.apache.catalina.mbeans.GlobalResourcesLifecycleList ener createMBeans SEVERE: Exception processing Global JNDI Resources javax.naming.NamingException: Cannot rename original file to C:\Program Files\Ap ache Software Foundation\Tomcat 5.5\conf\tomcat-users.xml.old at org.apache.naming.NamingContext.lookup(NamingContext.java:805) at org.apache.naming.NamingContext.lookup(NamingContext.java:140) at org.apache.naming.NamingContextBindingsEnumeration.nextElementInterna l(NamingContextBindingsEnumeration.java:113) at org.apache.naming.NamingContextBindingsEnumeration.next(NamingContext BindingsEnumeration.java:71) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBe ans(GlobalResourcesLifecycleListener.java:137) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBe ans(GlobalResourcesLifecycleListener.java:109) at org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycle Event(GlobalResourcesLifecycleListener.java:81) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(Lifecycl eSupport.java:120) at org.apache.catalina.core.StandardServer.start(StandardServer.java:693 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Aug 10, 2008 12:13:47 AM org.apache.catalina.core.StandardService start INFO: Starting service Catalina Aug 10, 2008 12:13:47 AM org.apache.catalina.core.StandardEngine start INFO: Starting Servlet Engine: Apache Tomcat/5.5.26 Aug 10, 2008 12:13:47 AM org.apache.naming.NamingContext lookup WARNING: Unexpected exception resolving reference java.io.IOException: Cannot rename original file to C:\Program Files\Apache Soft ware Foundation\Tomcat 5.5\conf\tomcat-users.xml.old at org.apache.catalina.users.MemoryUserDatabase.save(MemoryUserDatabase. java:582) at org.apache.catalina.users.MemoryUserDatabaseFactory.getObjectInstance (MemoryUserDatabaseFactory.java:104) at org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceF actory.java:140) at javax.naming.spi.NamingManager.getObjectInstance(Unknown Source) at org.apache.naming.NamingContext.lookup(NamingContext.java:793) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.j ava:253) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443 ) at org.apache.catalina.core.StandardService.start(StandardService.java:4 48) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Aug 10, 2008 12:13:47 AM org.apache.catalina.realm.UserDatabaseRealm start SEVERE: Exception looking up UserDatabase under key UserDatabase javax.naming.NamingException: Cannot rename original file to C:\Program Files\Ap ache Software Foundation\Tomcat 5.5\conf\tomcat-users.xml.old at org.apache.naming.NamingContext.lookup(NamingContext.java:805) at org.apache.naming.NamingContext.lookup(NamingContext.java:153) at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.j ava:253) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443 ) at org.apache.catalina.core.StandardService.start(StandardService.java:4 48) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Aug 10, 2008 12:13:47 AM org.apache.catalina.startup.Catalina start SEVERE: Catalina.start: LifecycleException: No UserDatabase component found under key UserDatabase at org.apache.catalina.realm.UserDatabaseRealm.start(UserDatabaseRealm.j ava:261) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1006)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443 ) at org.apache.catalina.core.StandardService.start(StandardService.java:4 48) at org.apache.catalina.core.StandardServer.start(StandardServer.java:700 ) at org.apache.catalina.startup.Catalina.start(Catalina.java:552) 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.start(Bootstrap.java:295) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433) Aug 10, 2008 12:13:47 AM org.apache.catalina.startup.Catalina start INFO: Server startup in 106 ms
I agree. Here's the link: http://ej-technologies/jprofiler - if it wasn't for jprofiler, we would need to
run our stuff on 16 servers instead of 3.
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