But it's impossible! Your my_tomcat.log must have at least one load occurrence for MethodUtils class. Maybe the app has been failed to start at all, elsewhere I think you get NoClassDefFoundError (not NoSuchMethodError).
On 9/5/2017 3:51 PM, albert kao wrote: > I tried > export > CLASSPATH=$JAVA_HOME/lib:$HOME/Struts2/struts-2.5.12/lib:$CATALINA_HOME/lib:$CLASSPATH:. > > but the helloworld link in index.jsp still did not see the > /home/alkao/Struts2/struts-2.5.12/lib/commons-lang3-3.6.jar. > > > my_tomcat.log did not have this line any more > [Loaded org.apache.commons.lang3.reflect.MethodUtils from > file:/home/alkao/tomee/apache-tomee-plus-7.0.3/lib/commons-lang3-3.5.jar] > > > It had lines such as: > [Loaded org.apache.commons.lang3.text.StrLookup from > file:/home/alkao/tomee/apache-tomee-plus-7.0.3/lib/commons-lang3-3.5.jar] > [Loaded org.apache.commons.lang3.CharSequenceUtils from > file:/home/alkao/tomee/apache-tomee-plus-7.0.3/lib/commons-lang3-3.5.jar] > ... > > > On Mon, Sep 4, 2017 at 1:30 PM, Yasser Zamani <yasser.zam...@live.com> > wrote: > >>>> Although I had done the following: >>>> export >>>> CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$HOME/Struts2/struts- >> 2.5.12/lib:$CATALINA_HOME/lib:. >> >> If you would like to solve it like above, I think you may try below >> instead ($CLASSPATH at end): >> >> export >> CLASSPATH=$JAVA_HOME/lib:$HOME/Struts2/struts-2.5.12/ >> lib:$CATALINA_HOME/lib:.:$CLASSPATH >> >> On 9/4/2017 5:24 PM, albert kao wrote: >>> As per your instruction, modify catalina.sh: >>> JAVA_OPTS="$JAVA_OPTS >>> -Djava.protocol.handler.pkgs=org.apache.catalina.webresources >>> -XX:+TraceClassLoading -XX:+TraceClassUnloading" >>> >>> $ catalina.sh run > my_tomcat.log 2>&1 >>> >>> my_tomcat.log: >>> [Loaded org.apache.commons.lang3.reflect.MethodUtils from >>> file:/home/alkao/tomee/apache-tomee-plus-7.0.3/lib/commons- >> lang3-3.5.jar] >>> >>> Although I had done the following: >>> export >>> CLASSPATH=$CLASSPATH:$JAVA_HOME/lib:$HOME/Struts2/struts- >> 2.5.12/lib:$CATALINA_HOME/lib:. >>> >>> $ ls /home/alkao/Struts2/struts-2.5.12/lib/commons-lang3* >>> /home/alkao/Struts2/struts-2.5.12/lib/commons-lang3-3.6.jar >>> >>> Therefore the helloworld link in index.jsp did not see the >>> /home/alkao/Struts2/struts-2.5.12/lib/commons-lang3-3.6.jar. >>> >>> >>> On Sat, Sep 2, 2017 at 2:46 PM, Yasser Zamani <yasser.zam...@live.com> >>> wrote: >>> >>>> I did as you said and did not get any exception! >>>> >>>> Could you please add following line to catalina.bat: >>>> >>>> set "JAVA_OPTS=-XX:+TraceClassLoading -XX:+TraceClassUnloading" >>>> >>>> then: >>>> >>>> catalina.bat run > my_tomcat.log 2>&1 >>>> >>>> then finally search my_tomcat.log for MethodUtils? >>>> >>>> I would like to see from where your tomcat load MethodUtils class! >>>> >>>> >>>> On 9/2/2017 7:06 PM, albert kao wrote: >>>>> My hello-world.war has the commons lang3 3.6: >>>>> hello-world/WEB-INF/lib >>>>> hello-world/WEB-INF/lib/commons-fileupload-1.3.3.jar >>>>> hello-world/WEB-INF/lib/ognl-3.1.12.jar >>>>> hello-world/WEB-INF/lib/struts2-core-2.5.12.jar >>>>> hello-world/WEB-INF/lib/freemarker-2.3.23.jar >>>>> hello-world/WEB-INF/lib/log4j-core-2.8.2.jar >>>>> hello-world/WEB-INF/lib/log4j-api-2.8.2.jar >>>>> hello-world/WEB-INF/lib/commons-io-2.4.jar >>>>> hello-world/WEB-INF/lib/javassist-3.20.0-GA.jar >>>>> hello-world/WEB-INF/lib/commons-lang3-3.6.jar >>>>> >>>>> However, the helloworld link in index.jsp did not see it. >>>>> >>>>> >>>>> On Sat, Aug 26, 2017 at 7:43 PM, Yasser Zamani <yasser.zam...@live.com >>> >>>>> wrote: >>>>> >>>>>> I checked it's codes and seems ok. It has a dependency to struts >> 2.5.12 >>>>>> which has (not optional) dependency to commons lang3 3.6. So you >> should >>>>>> have commons lang3 3.6 in your war lib. Do you? Or maybe you have >> lower >>>>>> version of commons lang3 jar in your tomcat lib? Please check both. >>>>>> >>>>>> albert kao <albertk...@gmail.com> نوشت: >>>>>> >>>>>>> I downloaded struts-examples-master.zip from >>>>>>> https://github.com/apache/struts-examples. >>>>>>> Unzip it and run mvn. >>>>>>> >>>>>>> # mvn -version >>>>>>> Apache Maven 3.3.9 (bb52d8502b132ec0a5a3f4c09453c07478323dc5; >>>>>>> 2015-11-10T11:41:47-05:00) >>>>>>> Maven home: /home/alkao/maven/apache-maven-3.3.9 >>>>>>> Java version: 1.8.0_131, vendor: Oracle Corporation >>>>>>> Java home: /home/alkao/jdk/jdk1.8.0_131/jre >>>>>>> Default locale: en_CA, platform encoding: UTF-8 >>>>>>> OS name: "linux", version: "4.4.0-21-generic", arch: "i386", family: >>>>>> "unix" >>>>>>> >>>>>>> >>>>>>> $ mvn -e clean package >>>>>>> [INFO] Error stacktraces are turned on. >>>>>>> [INFO] Scanning for projects... >>>>>>> [WARNING] >>>>>>> [WARNING] Some problems were encountered while building the effective >>>>>> model >>>>>>> for org.apache.struts:annotations:war:1.0.0 >>>>>>> [WARNING] The expression ${artifactId} is deprecated. Please use >>>>>>> ${project.artifactId} instead. >>>>>>> [WARNING] >>>>>>> ... >>>>>>> [WARNING] >>>>>>> [WARNING] It is highly recommended to fix these problems because they >>>>>>> threaten the stability of your build. >>>>>>> [WARNING] >>>>>>> [WARNING] For this reason, future Maven versions might no longer >>>> support >>>>>>> building such malformed projects. >>>>>>> [WARNING] >>>>>>> [INFO] >>>>>>> ------------------------------------------------------------ >>>> ------------ >>>>>>> [INFO] Reactor Build Order: >>>>>>> [INFO] >>>>>>> ... >>>>>>> [INFO] Building Action chaining 1.0-SNAPSHOT >>>>>>> [INFO] >>>>>>> ------------------------------------------------------------ >>>> ------------ >>>>>>> Downloading: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-compiler-plugin/3.3/maven-compiler-plugin-3.3.pom >>>>>>> Downloaded: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-compiler-plugin/3.3/maven-compiler-plugin-3.3.pom >>>>>>> (12 KB at 21.7 KB/sec) >>>>>>> Downloading: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-plugins/27/maven-plugins-27.pom >>>>>>> Downloaded: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-plugins/27/maven-plugins-27.pom >>>>>>> (0 B at 0.0 KB/sec) >>>>>>> Downloading: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> maven-parent/26/maven-parent-26.pom >>>>>>> Downloaded: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> maven-parent/26/maven-parent-26.pom >>>>>>> (0 B at 0.0 KB/sec) >>>>>>> Downloading: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-compiler-plugin/3.3/maven-compiler-plugin-3.3.jar >>>>>>> Downloaded: >>>>>>> https://repo.maven.apache.org/maven2/org/apache/maven/ >>>>>> plugins/maven-compiler-plugin/3.3/maven-compiler-plugin-3.3.jar >>>>>>> (46 KB at 415.4 KB/sec) >>>>>>> Downloading: >>>>>>> https://repository.apache.org/content/groups/public/org/ >>>>>> apache/struts/struts2-core/2.5.12/struts2-core-2.5.12.pom >>>>>>> Downloaded: >>>>>>> https://repository.apache.org/content/groups/public/org/ >>>>>> apache/struts/struts2-core/2.5.12/struts2-core-2.5.12.pom >>>>>>> (17 KB at 30.1 KB/sec) >>>>>>> ... >>>>>>> [INFO] >>>>>>> ------------------------------------------------------------ >>>> ------------ >>>>>>> [INFO] BUILD SUCCESS >>>>>>> ... >>>>>>> >>>>>>> >>>>>>> >>>>>>> Copy hello-world.war to Apache TomEE: >>>>>>> # cp helloworld/target/hello-world.war $CATALINA_HOME/webapps/. >>>>>>> >>>>>>> >>>>>>> In a browser accessing URL: >>>>>>> http://localhost:8080/hello-world/index.jsp >>>>>>> >>>>>>> >>>>>>> which display: >>>>>>> "Welcome To Struts 2! >>>>>>> >>>>>>> Hello World" >>>>>>> >>>>>>> >>>>>>> >>>>>>> Then clicking the 'Hello World' link got the url: >>>>>>> http://localhost:8080/hello-world/hello.action;jsessionid= >>>>>> 8EEA47306A76BAE87F665C6090D518E3 >>>>>>> >>>>>>> >>>>>>> which display: >>>>>>> HTTP Status 500 - Filter execution threw an exception >>>>>>> >>>>>>> type Exception report >>>>>>> >>>>>>> message Filter execution threw an exception >>>>>>> >>>>>>> description The server encountered an internal error that prevented >> it >>>>>> from >>>>>>> fulfilling this request. >>>>>>> >>>>>>> exception >>>>>>> >>>>>>> javax.servlet.ServletException: Filter execution threw an exception >>>>>>> root cause >>>>>>> >>>>>>> java.lang.NoSuchMethodError: >>>>>>> org.apache.commons.lang3.reflect.MethodUtils. >> getAnnotation(Ljava/lang/ >>>>>> reflect/Method;Ljava/lang/Class;ZZ)Ljava/lang/annotation/Annotation; >>>>>>> org.apache.struts2.interceptor.validation. >>>> AnnotationValidationIntercepto >>>>>> r.doIntercept(AnnotationValidationInterceptor.java:47) >>>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor. >> intercept( >>>>>> MethodFilterInterceptor.java:98) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor. >>>>>> doIntercept(ConversionErrorInterceptor.java:139) >>>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor. >> intercept( >>>>>> MethodFilterInterceptor.java:98) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor. >> doIntercept( >>>>>> ParametersInterceptor.java:134) >>>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor. >> intercept( >>>>>> MethodFilterInterceptor.java:98) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ParametersInterceptor. >> doIntercept( >>>>>> ParametersInterceptor.java:134) >>>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor. >> intercept( >>>>>> MethodFilterInterceptor.java:98) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.StaticParametersInterceptor. >>>>>> intercept(StaticParametersInterceptor.java:199) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.MultiselectInterceptor.intercept( >>>>>> MultiselectInterceptor.java:69) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.DateTextFieldInterceptor.intercept( >>>>>> DateTextFieldInterceptor.java:115) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.CheckboxInterceptor.intercept( >>>>>> CheckboxInterceptor.java:88) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.FileUploadInterceptor.intercept( >>>>>> FileUploadInterceptor.java:246) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor. >> intercept( >>>>>> ModelDrivenInterceptor.java:99) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor. >>>>>> intercept(ScopedModelDrivenInterceptor.java:139) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept( >>>>>> ChainingInterceptor.java:157) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept( >>>>>> PrepareInterceptor.java:174) >>>>>>> com.opensymphony.xwork2.interceptor.MethodFilterInterceptor. >> intercept( >>>>>> MethodFilterInterceptor.java:98) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.I18nInterceptor. >>>> intercept(I18nInterceptor. >>>>>> java:123) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.interceptor.ServletConfigInterceptor.intercept( >>>>>> ServletConfigInterceptor.java:171) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.AliasInterceptor. >>>>>> intercept(AliasInterceptor.java:201) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor. >>>>>> intercept(ExceptionMappingInterceptor.java:193) >>>>>>> com.opensymphony.xwork2.DefaultActionInvocation.invoke( >>>>>> DefaultActionInvocation.java:247) >>>>>>> org.apache.struts2.factory.StrutsActionProxy.execute( >>>>>> StrutsActionProxy.java:53) >>>>>>> org.apache.struts2.dispatcher.Dispatcher.serviceAction( >>>> Dispatcher.java: >>>>>> 577) >>>>>>> org.apache.struts2.dispatcher.ExecuteOperations.executeAction( >>>>>> ExecuteOperations.java:81) >>>>>>> org.apache.struts2.dispatcher.filter.StrutsPrepareAndExecuteFilter. >>>>>> doFilter(StrutsPrepareAndExecuteFilter.java:143) >>>>>>> note The full stack trace of the root cause is available in the >> Apache >>>>>>> Tomcat (TomEE)/8.5.11 (7.0.3) logs. >>>>>>> >>>>>>> Apache Tomcat (TomEE)/8.5.11 (7.0.3) >>>>>> >>>>> >>>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: user-unsubscr...@struts.apache.org >> For additional commands, e-mail: user-h...@struts.apache.org >> >
