Velocity
  1. Velocity
  2. VELOCITY-610

Under load java.lang.NullPointerException

    Details

    • Type: Bug Bug
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 1.5
    • Fix Version/s: 1.6
    • Component/s: Engine
    • Labels:
      None
    • Environment:
      Linux, Jboss 4.0.4

      Description

      We are getting the following error in our logs under load. I have seen Bug VELOCITY-383 and this seems to be a similar issue

      Caused by:
      java.lang.NullPointerException
      at org.apache.velocity.runtime.parser.node.ASTDirective.init(ASTDirective.java:134)
      at org.apache.velocity.runtime.parser.node.SimpleNode.init(SimpleNode.java:285)
      at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:169)
      at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74)
      at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88)
      at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      at org.apache.velocity.runtime.directive.Parse.render(Parse.java:224)
      at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      at org.apache.velocity.runtime.directive.Parse.render(Parse.java:224)
      at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:194)
      at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:170)
      at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:74)
      at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:88)
      at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:318)
      at org.apache.velocity.Template.merge(Template.java:254)
      at org.springframework.web.servlet.view.velocity.VelocityView.mergeTemplate(VelocityView.java:555)
      at org.springframework.web.servlet.view.velocity.VelocityView.doRender(VelocityView.java:500)
      at org.springframework.web.servlet.view.velocity.VelocityView.renderMergedTemplateModel(VelocityView.java:320)
      at org.springframework.web.servlet.view.AbstractTemplateView.renderMergedOutputModel(AbstractTemplateView.java:178)
      at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:249)
      at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1063)
      at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:827)
      at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:736)
      at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:396)
      at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:350)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at com.elasticpath.commons.filter.impl.CachingControlFilter.doFilter(CachingControlFilter.java:163)
      at com.elasticpath.sfweb.filters.EpFilterToBeanProxy.doFilter(EpFilterToBeanProxy.java:137)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at com.elasticpath.sfweb.filters.CustomerSessionFilter.doFilter(CustomerSessionFilter.java:68)
      at com.elasticpath.sfweb.filters.EpFilterToBeanProxy.doFilter(EpFilterToBeanProxy.java:137)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:292)
      at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
      at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:79)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
      at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:143)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
      at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:246)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
      at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:220)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
      at org.acegisecurity.securechannel.ChannelProcessingFilter.doFilter(ChannelProcessingFilter.java:168)
      at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:303)
      at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:173)
      at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:120)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at com.elasticpath.commons.filter.impl.EncodingFilter.doFilter(EncodingFilter.java:72)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
      at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:199)
      at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:282)
      at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:754)
      at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:684)
      at org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:876)
      at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
      at java.lang.Thread.run(Thread.java:595)

        Activity

          People

          • Assignee:
            Unassigned
            Reporter:
            Wayne Baskin
          • Votes:
            0 Vote for this issue
            Watchers:
            1 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Development