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Bookmark "javax.servlet.UnavailableException" Watch "javax.servlet.UnavailableException" New topic
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javax.servlet.UnavailableException

veera babu
Greenhorn

Joined: Jun 15, 2010
Posts: 2
Hi

i'm trying to run a sample apluication using struts.

when i try to run on tomcat5.5 , i'm getting following error..


Jun 15, 2010 7:40:12 PM org.apache.catalina.core.AprLifecycleListener lifecycleEvent
INFO: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Users\sys\MyEclipse 6.0\bin;C:\Program Files\Apache Software Foundation\Tomcat 5.5\bin
Jun 15, 2010 7:40:12 PM org.apache.coyote.http11.Http11BaseProtocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Jun 15, 2010 7:40:12 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 640 ms
Jun 15, 2010 7:40:12 PM org.apache.catalina.core.StandardService start
INFO: Starting service Catalina
Jun 15, 2010 7:40:12 PM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/5.5.17
Jun 15, 2010 7:40:12 PM org.apache.catalina.core.StandardHost start
INFO: XML validation disabled
Jun 15, 2010 7:40:15 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
Jun 15, 2010 7:40:15 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.action.ActionResources', returnNull=true
Jun 15, 2010 7:40:16 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='com.yourcompany.struts.ApplicationResources', returnNull=true
Jun 15, 2010 7:40:16 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true
Jun 15, 2010 7:40:16 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='org.apache.struts.action.ActionResources', returnNull=true
Jun 15, 2010 7:40:20 PM org.apache.struts.util.PropertyMessageResources <init>
INFO: Initializing, config='com/myapp/struts/ApplicationResource', returnNull=true
Jun 15, 2010 7:40:20 PM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet action as unavailable
Jun 15, 2010 7:40:20 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet /Web threw load() exception
javax.servlet.UnavailableException
at org.apache.struts.action.ActionServlet.initApplicationPlugIns(ActionServlet.java:965)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:447)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1105)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:932)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3917)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4201)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:759)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:739)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:524)
at org.apache.catalina.startup.HostConfig.deployDirectory(HostConfig.java:904)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:867)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:474)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1122)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:310)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1021)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:718)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1013)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:442)
at org.apache.catalina.core.StandardService.start(StandardService.java:450)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:709)
at org.apache.catalina.startup.Catalina.start(Catalina.java:551)
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:294)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:432)
Jun 15, 2010 7:40:20 PM org.apache.coyote.http11.Http11BaseProtocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
Jun 15, 2010 7:40:20 PM org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
Jun 15, 2010 7:40:20 PM org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/15 config=null
Jun 15, 2010 7:40:20 PM org.apache.catalina.storeconfig.StoreLoader load
INFO: Find registry server-registry.xml at classpath resource
Jun 15, 2010 7:40:20 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 8596 ms





please suggest me
David Newton
Author
Rancher

Joined: Sep 29, 2008
Posts: 12617

Impossible to say with the information provided. Increase the logging level and provide some configuration information, including the version of Struts.
 
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subject: javax.servlet.UnavailableException