Hello Tomcat team,
Thanks for your always support !!
Please do the needful on below problem.
Web Application credential:
-------------------------------------
Servlet used :servelet3.0
MVC framework: Struts2.0
Java: Open JDK 1.7
------------------------------------
We have observe the below error in production environment. What is the cause of
the issue.
========================================================================================
2015-07-17 09:53:50,860 <ERROR> javax.servlet.ServletException:
java.lang.ClassFormatError: Truncated class file
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:343)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
========================================================================================
Use case:
1- Http request Start.
2- Struts 2.0 filter executed.
3- FilterChain.dofiletr(httpRequest, httpResponse) [doFilter method] : error
occurs here
More log reference:
=========================================================================================
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassFormatError: Truncated class file
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
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
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:132)
at
org.apache.jasper.servlet.JasperLoader.loadClass(JasperLoader.java:63)
at
org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:145)
at
org.apache.jasper.servlet.JspServletWrapper.getServlet(JspServletWrapper.java:172)
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:369)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
... 83 more
=============================================================================
Your Help would be highly appreciated.
Regards,
Rahul Kumar Singh
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