How to setup precompiled jsps with Tomee/Openejb? - openejb

I am having this error:
Caused by: org.apache.tomee.catalina.TomEERuntimeException: org.apache.openejb.OpenEJBException: Unable to load servlet class: org.apache.jsp.versionMessage_jsp: org.apache.jsp.versionMessage_jsp
at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:1924)
at org.apache.openejb.config.AnnotationDeployer$ProcessAnnotatedBeans.deploy(AnnotationDeployer.java:1691)
at org.apache.openejb.config.AnnotationDeployer.deploy(AnnotationDeployer.java:336)
at org.apache.openejb.config.ConfigurationFactory$Chain.deploy(ConfigurationFactory.java:363)
at org.apache.openejb.config.ConfigurationFactory.configureApplication(ConfigurationFactory.java:850)
at org.apache.tomee.catalina.TomcatWebAppBuilder.startInternal(TomcatWebAppBuilder.java:881)
... 17 more
Caused by: java.lang.ClassNotFoundException: org.apache.jsp.versionMessage_jsp
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:94)
at org.apache.openejb.core.TempClassLoader.loadClass(TempClassLoader.java:67)
This the setup:
1. versionMessage.jsp is precompiled via org.apache.jasper.JspC
2. web.xml is declaration is as follows:
<servlet>
<servlet-name>org.apache.jsp.versionMessage_jsp</servlet-name>
<servlet-class>org.apache.jsp.versionMessage_jsp</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>org.apache.jsp.versionMessage_jsp</servlet-name>
<url-pattern>/versionMessage.jsp</url-pattern>
</servlet-mapping>
If I don' precompile, just raw jsp is included in the war, there is no problem.
What could I be missing?

I got my answer in the openejb user forum here

Related

Error while running openstack code JCloudsNova.java

The description of jclouds is given in the below link.
https://jclouds.apache.org/guides/openstack/. I have packstack installed in the machine.
java -classpath ".:lib/*" JCloudsNova
Exception in thread "main" java.util.ServiceConfigurationError: org.jclouds.apis.ApiMetadata: Provider org.jclouds.openstack.neutron.v2.NeutronApiMetadata could not be instantiated at java.util.ServiceLoader.fail(ServiceLoader.java:232) at java.util.ServiceLoader.access$100(ServiceLoader.java:185) at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:384) at java.util.ServiceLoader$LazyIterator.next(ServiceLoader.java:404) at java.util.ServiceLoader$1.next(ServiceLoader.java:480) at com.google.common.collect.ImmutableCollection$Builder.addAll(ImmutableCollection.java:281)at com.google.common.collect.ImmutableCollection$ArrayBasedBuilder.addAll(ImmutableCollection.java:360) at com.google.common.collect.ImmutableSet$Builder.addAll(ImmutableSet.java:508) at org.jclouds.apis.Apis.all(Apis.java:72) at org.jclouds.apis.Apis.withId(Apis.java:88) at org.jclouds.ContextBuilder.newBuilder(ContextBuilder.java:169) at JCloudsNova.(JCloudsNova.java:39)
at JCloudsNova.main(JCloudsNova.java:19)
Caused by: java.lang.NoClassDefFoundError: org/jclouds/openstack/keystone/v2_0/config/AuthenticationApiModule at org.jclouds.openstack.neutron.v2.NeutronApiMetadata$Builder.(NeutronApiMetadata.java:78) at org.jclouds.openstack.neutron.v2.NeutronApiMetadata.(NeutronApiMetadata.java:51) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at java.lang.Class.newInstance(Class.java:442)
at java.util.ServiceLoader$LazyIterator.nextService(ServiceLoader.java:380) ... 10 more
Caused by: java.lang.ClassNotFoundException: org.jclouds.openstack.keystone.v2_0.config.AuthenticationApiModule at java.net.URLClassLoader.findClass(URLClassLoader.java:381) at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 18 more

Grails noclassDefFoundError Groovy RootLoader

I'm having an issue using Grails on my machine... Java's installed, Groovy's working, but Grails always fails with a RootLoader class not found issue.
I've tried multiple Java/Groovy/Grails combinations to no effect.
Here's the entire output of my console
C:\Users\west>groovy --version
Groovy Version: 2.4.3 JVM: 1.7.0_45 Vendor: Oracle Corporation OS: Windows 7
C:\Users\west>grails --version
Exception in thread "main" java.lang.NoClassDefFoundError: org/codehaus/groovy/t
ools/RootLoader
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Class.java:2531)
at java.lang.Class.getMethod0(Class.java:2774)
at java.lang.Class.getMethod(Class.java:1663)
at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.codehaus.groovy.tools.RootLoade
r
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
... 6 more

Upgrading to Struts 2.3.20 and jCaptcha 1.0

The project uses jCaptcha 1.0, after upgrading from 2.3.16 to Struts 2.3.20 the application could not start.
Our project is not using jCaptcha struts integration, so we do not have and jCaptcha configuration ins strust.xml or web.xml, for instance we do NOT have below line in struts.xml
<plug-in className="com.octo.captcha.module.struts.CaptchaServicePlugin"/>
I think some plugin management mechanism is changed so the struts 2.3.20 try to find and start this plugin while 2.3.16 didn't.
The error is as below:
ERROR finder.ClassFinder Unable to read class [com.octo.captcha.module.struts.image.RenderImageCaptchaAction]
Could not load org/apache/struts/action/Action.class - [unknown location]
at com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:723)
at com.opensymphony.xwork2.util.finder.ClassFinder.access$400(ClassFinder.java:71)
at com.opensymphony.xwork2.util.finder.ClassFinder$InfoBuildingClassVisitor.extractSuperInterfaces(ClassFinder.java:770)
at com.opensymphony.xwork2.util.finder.ClassFinder$InfoBuildingClassVisitor.visit(ClassFinder.java:757)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:718)
at com.opensymphony.xwork2.util.finder.ClassFinder.<init>(ClassFinder.java:113)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:390)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:274)
ERROR finder.ClassFinder Unable to read class [com.octo.captcha.module.struts.VerifyCaptchaChallengeAction]
Could not load org/apache/struts/action/Action.class - [unknown location]
at com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:723)
at com.opensymphony.xwork2.util.finder.ClassFinder.access$400(ClassFinder.java:71)
at com.opensymphony.xwork2.util.finder.ClassFinder$InfoBuildingClassVisitor.extractSuperInterfaces(ClassFinder.java:770)
at com.opensymphony.xwork2.util.finder.ClassFinder$InfoBuildingClassVisitor.visit(ClassFinder.java:757)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at org.objectweb.asm.ClassReader.accept(Unknown Source)
at com.opensymphony.xwork2.util.finder.ClassFinder.readClassDef(ClassFinder.java:718)
at com.opensymphony.xwork2.util.finder.ClassFinder.<init>(ClassFinder.java:113)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:390)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
ERROR finder.ClassFinder Error loading class [com.octo.captcha.module.struts.CaptchaServicePlugin]
java.lang.NoClassDefFoundError: org/apache/struts/action/PlugIn
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at com.opensymphony.xwork2.util.finder.ClassLoaderInterfaceDelegate.loadClass(ClassLoaderInterfaceDelegate.java:34)
at com.opensymphony.xwork2.util.finder.ClassFinder$ClassInfo.get(ClassFinder.java:563)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder$3.test(PackageBasedActionConfigBuilder.java:613)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder$3.test(PackageBasedActionConfigBuilder.java:600)
at com.opensymphony.xwork2.util.finder.ClassFinder.findClasses(ClassFinder.java:343)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:393)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:274)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:967)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:435)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:479)
at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:74)
at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:57)
Caused by: java.lang.ClassNotFoundException: org.apache.struts.action.PlugIn
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
... 35 more
ERROR finder.ClassFinder Error loading class [com.octo.captcha.module.struts.image.RenderImageCaptchaAction]
java.lang.NoClassDefFoundError: org/apache/struts/action/Action
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at com.opensymphony.xwork2.util.finder.ClassLoaderInterfaceDelegate.loadClass(ClassLoaderInterfaceDelegate.java:34)
at com.opensymphony.xwork2.util.finder.ClassFinder$ClassInfo.get(ClassFinder.java:563)
at com.opensymphony.xwork2.util.finder.ClassFinder.findClasses(ClassFinder.java:344)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:393)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
Caused by: java.lang.ClassNotFoundException: org.apache.struts.action.Action
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
... 33 more
ERROR finder.ClassFinder Error loading class [com.octo.captcha.module.struts.VerifyCaptchaChallengeAction]
java.lang.NoClassDefFoundError: org/apache/struts/action/Action
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at com.opensymphony.xwork2.util.finder.ClassLoaderInterfaceDelegate.loadClass(ClassLoaderInterfaceDelegate.java:34)
at com.opensymphony.xwork2.util.finder.ClassFinder$ClassInfo.get(ClassFinder.java:563)
at com.opensymphony.xwork2.util.finder.ClassFinder.findClasses(ClassFinder.java:344)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:393)
at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:347)
at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:274)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:67)
at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:967)
Caused by: java.lang.ClassNotFoundException: org.apache.struts.action.Action
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
... 33 more
ERROR finder.ClassFinder Error loading class [com.octo.captcha.module.struts.VerifyCaptchaChallengeMethodAction]
java.lang.NoClassDefFoundError: org/apache/struts/action/Action
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1690)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:791)
at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:2957)
at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:1210)
Caused by: java.lang.ClassNotFoundException: org.apache.struts.action.Action
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1720)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1571)
... 40 more

Flume fails on config file

I have some code I inherited and there is little documentation. The system keeps failing on various errors. It seems to me it is not reading the jar files and I am not even sure where it is looking. Here is the error below. Can anyone offer any advice?
- Creating instance of source Twitter, type uk.co.senym.flume.TweetDataSource
13 Dec 2013 15:29:55,923 ERROR [conf-file-poller-0](org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run:142) - Failed to load configuration data. Exception follows.
org.apache.flume.FlumeException: Unable to load source type: uk.co.senym.flume.TweetDataSource, class: uk.co.senym.flume.TweetDataSource
at org.apache.flume.source.DefaultSourceFactory.getClass(DefaultSourceFactory.java:67)
at org.apache.flume.source.DefaultSourceFactory.create(DefaultSourceFactory.java:40)
at org.apache.flume.node.AbstractConfigurationProvider.loadSources(AbstractConfigurationProvider.java:327)
at org.apache.flume.node.AbstractConfigurationProvider.getConfiguration(AbstractConfigurationProvider.java:102)
at org.apache.flume.node.PollingPropertiesFileConfigurationProvider$FileWatcherRunnable.run(PollingPropertiesFileConfigurationProvider.java:140)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:304)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)
Caused by: java.lang.ClassNotFoundException: uk.co.senym.flume.TweetDataSource
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:190)
at org.apache.flume.source.DefaultSourceFactory.getClass(DefaultSourceFactory.java:65)
... 11 more
If you're using a recent version of Flume then you should use the plugins.d directory.
I'll assume for the moment you are using a Bigtop-derived distribution such as Cloudera CDH4. Then you want to take a look # /etc/flume-ng/conf/flume-env.sh to see if they were customizing the Flume classpath to point to the jar file for your custom twitter source.
That is the old way and it kinda sucks. A better way is to put your stuff into plugins.d as documented here: http://archive.cloudera.com/cdh4/cdh/4/flume-ng/FlumeUserGuide.html#installing-third-party-plugins
I believe the default plugins.d directory on CDH4 is /var/lib/flume-ng/plugins.d
HTH

Struts2 -- Exception starting filter struts

I have a similar question to the one I just asked. I'm trying to start my Struts2 application, but this time I just downloaded and added javassist-3.0.jar to my classpath (and /WEB-INF/lib) and I still get this same error. Any advice out there? Here are the filter references in my web.xml.
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
Here is the error in my console.
SEVERE: Exception starting filter struts2
java.lang.reflect.InvocationTargetException - Class: com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector
File: ContainerImpl.java
Method: inject
Line: 295 - com/opensymphony/xwork2/inject/ContainerImpl.java:295:-1
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:449)
at org.apache.struts2.dispatcher.FilterDispatcher.init(FilterDispatcher.java:195)
at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:108)
at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3696)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4343)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:719)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
at org.apache.catalina.core.StandardService.start(StandardService.java:516)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:710)
at org.apache.catalina.startup.Catalina.start(Catalina.java:566)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413)
Caused by: java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:295)
at com.opensymphony.xwork2.inject.ContainerImpl$ConstructorInjector.construct(ContainerImpl.java:431)
at com.opensymphony.xwork2.inject.ContainerBuilder$5.create(ContainerBuilder.java:207)
at com.opensymphony.xwork2.inject.Scope$2$1.create(Scope.java:51)
at com.opensymphony.xwork2.inject.ContainerBuilder$3.create(ContainerBuilder.java:93)
at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:487)
at com.opensymphony.xwork2.inject.ContainerBuilder$7.call(ContainerBuilder.java:484)
at com.opensymphony.xwork2.inject.ContainerImpl.callInContext(ContainerImpl.java:574)
at com.opensymphony.xwork2.inject.ContainerBuilder.create(ContainerBuilder.java:484)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.createBootstrapContainer(DefaultConfiguration.java:252)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:193)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:390)
at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:436)
... 19 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.opensymphony.xwork2.inject.ContainerImpl$MethodInjector.inject(ContainerImpl.java:293)
... 32 more
Caused by: java.lang.ExceptionInInitializerError
at com.opensymphony.xwork2.ognl.OgnlValueStackFactory.setContainer(OgnlValueStackFactory.java:85)
... 37 more
Caused by: java.lang.IllegalArgumentException: Javassist library is missing in classpath! Please add missed dependency!
at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:168)
... 38 more
Caused by: java.lang.ClassNotFoundException: javassist.ClassPool
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1358)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1204)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at ognl.OgnlRuntime.<clinit>(OgnlRuntime.java:165)
... 38 more
try this:
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
UPDATE 1
please check, if you got all the dependencies included:
or if you are using maven:
<dependency>
<groupId>org.apache.struts</groupId>
<artifactId>struts2-core</artifactId>
<version>${struts.version}</version>
</dependency>
Caused by: java.lang.ClassNotFoundException: javassist.ClassPool
you need javassist-3.11.0.GA.jar on your WEB-INF/lib
I replaced all the jar files I had with the ones from another application I have that's working and doesn't have this issue. This application works now. I'm guessing there was some clash between jar files that was causing the problem.

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