[jira] [Reopened] (WW-4191) Excessive 404 error logging

["Lukasz Lenart (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/WW-4191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lukasz Lenart reopened WW-4191:
-------------------------------

      Assignee: Lukasz Lenart

Anyway, you are right - that error was already logged. I see simple solution - moving LOG.error in to block with handling Internal Server Error section:

{code:java}
if (code == HttpServletResponse.SC_INTERNAL_SERVER_ERROR) {
    if (LOG.isErrorEnabled()) {
        LOG.error("Exception occurred during processing request: #0", e, e.getMessage());
    }
    // send a http error response to use the servlet defined error handler
    // make the exception availible to the web.xml defined error page
    request.setAttribute("javax.servlet.error.exception", e);

    // for compatibility
    request.setAttribute("javax.servlet.jsp.jspException", e);
}
{code}

wdyt?
                
> Excessive 404 error logging
> ---------------------------
>
>                 Key: WW-4191
>                 URL: https://issues.apache.org/jira/browse/WW-4191
>             Project: Struts 2
>          Issue Type: Bug
>          Components: Dispatch Filter
>    Affects Versions: 2.3.15.1
>         Environment: Redhat Linux, tomcat 6, Sun JDK 1.6
>            Reporter: Nicholas
>            Assignee: Lukasz Lenart
>            Priority: Minor
>              Labels: logging
>
> During a recent struts upgrade that we did for security purposes we started receiving large amounts of error logging when a visitor uses a URL that doesn't have an associated action mapping (like a 404). This happens when debug mode is disabled.
> I believe the problem started when this JIRA ticket was 'fixed':
> https://issues.apache.org/jira/browse/WW-3609
> I think the two commits giving us grief are:
> http://svn.apache.org/viewvc?view=revision&revision=1396976
> http://svn.apache.org/viewvc?view=revision&revision=1397027
> The error I'm receiving is:
> {noformat}
> ERROR org.apache.struts2.dispatcher.Dispatcher  - Exception occurred during processing request: There is no Action mapped for namespace [/package] and action name [missingactionname] associated with context path [/app].
> There is no Action mapped for namespace [/package] and action name [missingactionname] associated with context path [/app]. - [unknown location]
> 	at com.opensymphony.xwork2.DefaultActionProxy.prepare(DefaultActionProxy.java:185)
> 	at org.apache.struts2.impl.StrutsActionProxy.prepare(StrutsActionProxy.java:63)
> 	at org.apache.struts2.impl.StrutsActionProxyFactory.createActionProxy(StrutsActionProxyFactory.java:39)
> 	at com.opensymphony.xwork2.DefaultActionProxyFactory.createActionProxy(DefaultActionProxyFactory.java:58)
> 	at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:553)
> 	at org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
> 	at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at com.opensymphony.sitemesh.webapp.SiteMeshFilter.obtainContent(SiteMeshFilter.java:129)
> 	at com.opensymphony.sitemesh.webapp.SiteMeshFilter.doFilter(SiteMeshFilter.java:77)
> 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
> 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
> 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:563)
> 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> 	at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:394)
> 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> 	at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:347)
> 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
> 	at org.apache.coyote.http11.Http11AprProcessor.process(Http11AprProcessor.java:861)
> 	at org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process(Http11AprProtocol.java:579)
> 	at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1584)
> 	at java.lang.Thread.run(Thread.java:619)
> {noformat}
> For the moment we've simply set the log level for the effected class to none to get around this but I don't think this is the optimal solution.

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