Erro Struts2 (Grave: Exception starting filter struts2)

This message was edited 2 times. Last update was at 31/01/2012 09:13:19

Bom dia pessoal sou iniciante, estou tentando configurar o struts2 e estou recebendo a seguinte exception:
(o relogio do pc aqui da empresa ta zuado,por isso a data de 2004...)

Jan 01, 2004 1:08:12 AM org.apache.catalina.core.AprLifecycleListener init
Informações: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: C:\Arquivos de programas\Java\jre7\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:/Arquivos de programas/Java/jre7/bin/client;C:/Arquivos de programas/Java/jre7/bin;C:/Arquivos de programas/Java/jre7/lib/i386;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Documents and Settings\Treinamento\Meus documentos\eclipse-jee-indigo-SR1-win32\eclipse;;.
Jan 01, 2004 1:08:12 AM org.apache.tomcat.util.digester.SetPropertiesRule begin
Advertência: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:fj21-agenda' did not find a matching property.
Jan 01, 2004 1:08:12 AM org.apache.tomcat.util.digester.SetPropertiesRule begin
Advertência: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:agenda-arima' did not find a matching property.
Jan 01, 2004 1:08:14 AM org.apache.coyote.AbstractProtocolHandler init
Informações: Initializing ProtocolHandler ["http-bio-8080"]
Jan 01, 2004 1:08:14 AM org.apache.coyote.AbstractProtocolHandler init
Informações: Initializing ProtocolHandler ["ajp-bio-8009"]
Jan 01, 2004 1:08:14 AM org.apache.catalina.startup.Catalina load
Informações: Initialization processed in 2631 ms
Jan 01, 2004 1:08:14 AM org.apache.catalina.core.StandardService startInternal
Informações: Starting service Catalina
Jan 01, 2004 1:08:14 AM org.apache.catalina.core.StandardEngine startInternal
Informações: Starting Servlet Engine: Apache Tomcat/7.0.12
log4j:WARN No appenders could be found for logger (com.opensymphony.xwork2.config.providers.XmlConfigurationProvider).
log4j:WARN Please initialize the log4j system properly.
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [/fj21-agenda] startup failed due to previous errors
Jan 01, 2004 1:08:20 AM org.apache.catalina.startup.HostConfig deployDirectory
Informações: Deploying web application directory docs
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [/docs] startup failed due to previous errors
Jan 01, 2004 1:08:20 AM org.apache.catalina.startup.HostConfig deployDirectory
Informações: Deploying web application directory examples
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.ApplicationContext log
Informações: ContextListener: contextInitialized()
Jan 01, 2004 1:08:20 AM org.apache.catalina.core.ApplicationContext log
Informações: SessionListener: contextInitialized()
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [/examples] startup failed due to previous errors
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.ApplicationContext log
Informações: SessionListener: contextDestroyed()
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.ApplicationContext log
Informações: ContextListener: contextDestroyed()
Jan 01, 2004 1:08:21 AM org.apache.catalina.startup.HostConfig deployDirectory
Informações: Deploying web application directory host-manager
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [/host-manager] startup failed due to previous errors
Jan 01, 2004 1:08:21 AM org.apache.catalina.startup.HostConfig deployDirectory
Informações: Deploying web application directory manager
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [/manager] startup failed due to previous errors
Jan 01, 2004 1:08:21 AM org.apache.catalina.startup.HostConfig deployDirectory
Informações: Deploying web application directory ROOT
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext filterStart
Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Error filterStart
Jan 01, 2004 1:08:21 AM org.apache.catalina.core.StandardContext startInternal
Grave: Context [] startup failed due to previous errors
Jan 01, 2004 1:08:21 AM org.apache.coyote.AbstractProtocolHandler start
Informações: Starting ProtocolHandler ["http-bio-8080"]
Jan 01, 2004 1:08:21 AM org.apache.coyote.AbstractProtocolHandler start
Informações: Starting ProtocolHandler ["ajp-bio-8009"]
Jan 01, 2004 1:08:21 AM org.apache.catalina.startup.Catalina start
Informações: Server startup in 7135 ms

Estou usando os seguintes jars, que estao na pasta WEB-INF-lib:
antlr-2.7.6.jar
asm-3.3.jar
asm-commons-3.3.jar
c3p0-0.9.1.jar
commons-collections-3.1.jar
commons-fileupload-1.2.2.jar
commons-io-2.0.1.jar
commons-lang-2.5.jar
commons-logging-1.1.1.jar
dom4j-1.6.1.jar
ehcache-1.5.0.jar
freemarker-2.3.18.jar
hibernate3.jar
hibernate-jpa-2.0-api-1.0.0.Final.jar
hibernate-jpamodelgen-1.0.0.Final.jar
javassist-3.11.0.GA.jar
javassist-3.9.0.GA.jar
jstl-api-1.2.jar
jstl-impl-1.2.jar
jta-1.1.jar
log4j.properties
log4j-1.2.15.jar
mysql-connector-java-5.0.7-bin.jar
mysql-connector-java-5.1.18-bin.jar
ognl-3.0.3.jar
slf4j-api-1.5.8.jar
slf4j-log4j12-1.5.8.jar
struts2-convention-plugin-2.3.1.1.jar
struts2-core-2.3.1.1.jar
xwork-core-2.3.1.1.jar
(ha alguns jars do hibernate aih no meio)

e o web.xml:

<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>

Apesar de receber esta exception, consegui rodar um olaMundoComStruts2, segundo a apostila da caelum f21.
Mas alguem sabe como resolver essa exception?

Tenta assim:

This message was edited 1 time. Last update was at 31/01/2012 10:06:11

Não, o erro ainda persiste...

Grave: Exception starting filter struts2
java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.FilterDispatcher
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1676)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1521)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:415)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:397)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:11

at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:252)
at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:372)
at org.apache.catalina.core.ApplicationFilterConfig.<init>(ApplicationFilterConfig.java:9

at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:4562)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5240)
at org.apache.catalina.core.StandardContext$2.call(StandardContext.java:5235)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

web.xml:
<filter>
<filter-name>struts2</filter-name>
<filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>
</filter>

This message was edited 1 time. Last update was at 31/01/2012 10:08:35

tente Criar um novo projeto ou dar um clear no mesmo..

This message was edited 1 time. Last update was at 31/01/2012 10:16:26

Ja fiz isso tambem e nao deu certo =[

Na empresa tenho que criar um novo projeto todo dia, pois ele nao deixa fazer as alterações no projeto do dia anterior, e estou com este problema ja faz uns dias

Ja fiz clean, publish, restart e tambem nao da certo...

Ok, e quais jars você colocou no classpath? Está rodando no tomcat? Colocou os jars na pasta lib, em WEB-INF?

Entusiasta Java Membro desde: 04/01/2012 18:28:43 Mensagens: 20 Offline

Esta rodando sim no Tomcat 7 e os jars estao no WEB-INF/lib

Todos os jars que listei acima estao nesta pasta

Não fiz classpath, apenas joguei os jars nesta pasta, esta certo?

endedan wrote:Esta rodando sim no Tomcat 7 e os jars estao no WEB-INF/lib

Todos os jars que listei acima estao nesta pasta

Não fiz classpath, apenas joguei os jars nesta pasta, esta certo?

Se está utilizando o eclipse como IDE, ao colocar na pasta lib, os jars são automaticamente referenciados para o classpath.
Quais jars?

Este erro é lançado quando o tomcat não sabe quais jars estão sendo utilizandos pelo aplicativo. Existe a referência do mesmo no projeto e no web.xml, mas ele não encontra o mesmo.

This message was edited 1 time. Last update was at 31/01/2012 12:02:32

hm..

E como proceder neste caso? alguma idéia?

Algumas dicas http://stackoverflow.com/questions/5256939/error-filterstart-severe-exception-starting-filter-struts2-java-lang-classnot

Entusiasta Java Membro desde: 04/01/2012 18:28:43 Mensagens: 20 Offline

Hm não deu certo ainda, mas obrigado pela atenção

O mais estranho é que aparentemente o struts2 esta funcionando normalmente, fiz uma pagina de cadastros e ele esta gravando no banco de dados normal.. (apesar de não estar salvando alguns campos por alguma razão)

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