3 Replies Latest reply on Dec 15, 2016 6:08 PM by James Perkins

    ServletException timestamps in console.log ($JBOSS_CONSOLE_LOG)

    Harri T. Newbie

      Hi! WildFly 10 dumps SevletExceptions to console.log (wildfly-init-debian.sh $JBOSS_CONSOLE_LOG) without timestamps. Can we change this somehow?

       

      Harri

        • 1. Re: ServletException timestamps in console.log ($JBOSS_CONSOLE_LOG)
          James Perkins Master

          Do you have an example of the output? By default the COLOR-PATTERN does prepend the time, but not the date. If you want to the date you have to modify the COLOR-PATTERN.

           

          --

          James R. Perkins

          • 2. Re: ServletException timestamps in console.log ($JBOSS_CONSOLE_LOG)
            Harri T. Newbie

            Hi James, and thank you for the answer. The web application we are running must catch and dump ServletException instead of throwing it.

             

            Calling this servlet

            @WebServlet("/*")

            public class ConsoleLogTestServlet extends HttpServlet {

                private static final long serialVersionUID = 1L;

             

                protected void doGet(HttpServletRequest request, HttpServletResponse response)

                        throws ServletException, IOException {

                    throw new ServletException();

                }

             

            }

            is logged into console.log like this as you said

            09:44:51,959 ERROR [io.undertow.request] (default task-62) UT005023: Exception handling request to /ConsoleLogTest: javax.servlet.ServletException

              at com.example.ConsoleLogTestServlet.doGet(ConsoleLogTestServlet.java:20)

              at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)

              at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

              at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)

              at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)

              at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)

              at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)

              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

              at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)

              at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)

              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

              at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)

              at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)

              at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:60)

              at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:77)

              at io.undertow.security.handlers.NotificationReceiverHandler.handleRequest(NotificationReceiverHandler.java:50)

              at io.undertow.security.handlers.AbstractSecurityContextAssociationHandler.handleRequest(AbstractSecurityContextAssociationHandler.java:43)

              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

              at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)

              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)

              at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)

              at io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)

              at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)

              at io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)

              at io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)

              at io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)

              at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)

              at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)

              at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)

              at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)

              at io.undertow.servlet.api.LegacyThreadSetupActionWrapper$1.call(LegacyThreadSetupActionWrapper.java:44)

              at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)

              at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81)

              at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:104)

              at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202)

              at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:805)

              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)

              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

              at java.lang.Thread.run(Thread.java:745)

            • 3. Re: ServletException timestamps in console.log ($JBOSS_CONSOLE_LOG)
              James Perkins Master

              It's best to use an error-page entry in your web.xml. You might be able to do something with a filter too. Generally speaking though I wouldn't think you'd just want to swallow all ServletExceptions.

               

              --

              James R. Perkins