InvokerFilter and StackOverflowError

[Jeff Zhuk, modificado hace 12 años.]

Here is the story:

This error appeared when I added my portlet to the page layout (Add - More - Sample - myPortlet)

Since then each Liferay start ends up with the error:

Mar 30, 2012 6:19:09 PM org.apache.catalina.startup.Catalina start
INFO: Server startup in 63763 ms
18:19:10,891 INFO [PortalImpl:4873] Current URL / generates exception: org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.StackOverflowError
18:19:13,589 ERROR [status_jsp:670] org.apache.jasper.JasperException: org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.StackOverflowError
org.apache.jasper.JasperException: org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.StackOverflowError
at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:549)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:455)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:70)
...
at javax.servlet.ServletRequestWrapper.setAttribute(ServletRequestWrapper.java:239)
at com.liferay.portal.servlet.NamespaceServletRequest.setAttribute(NamespaceServletRequest.java:124)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:59)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:70)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)

------------------------------------------------------------------------
This is Liferay 6.1 bundled with the Tomcat 7.

Your advice is appreciated.

Thank you!

Jeff

[David H Nebinger, modificado hace 12 años.]

Obviously there's a bug in your JSP that is causing the stack overflow... The overflow exception is getting thrown in the service() method for your jsp page.

[Juan Gonzalez P, modificado hace 12 años.]

Perhaps it isn't your case, but I remember a bug in Liferay 6.1 + Liferay IDE when deploying/accessing custom portlets.

Test with latest nightly builds (Liferay and IDE too). It should be fixed in 6.1.1 GA2 and Liferay IDE 1.5.2

[Hitoshi Ozawa, modificado hace 12 años.]

If your portlet is using JSF, Juan may be right. It's fixed in the current svn trunk. If you're using EE version, you may be able to get a patch. If you're using CE, the next release is scheduled near the end of April.

http://issues.liferay.com/browse/LPS-24723

Next time you post a question, please specify which version of Liferay you're using and the bundle, and more information about your portlet.