I guess this plugin requires jsp: Dec 15, 2014 9:37:29 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading plugin monitoring java.io.IOException: Failed to initialize at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:369) at hudson.PluginManager$2$1$1.run(PluginManager.java:357) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:169) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:282) at jenkins.model.Jenkins$7.runTask(Jenkins.java:899) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:210) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: java.lang.IllegalStateException at org.eclipse.jetty.servlet.ServletContextHandler$Context.addListener(ServletContextHandler.java:1216) at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.init(HudsonMonitoringFilter.java:23) at hudson.util.PluginServletFilter.addFilter(PluginServletFilter.java:75) at org.jvnet.hudson.plugins.monitoring.PluginImpl.start(PluginImpl.java:57) at hudson.ClassicPluginStrategy.startPlugin(ClassicPluginStrategy.java:377) at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:366) ... 9 more
-Indra From: Indra Gunawan <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Monday, December 15, 2014 at 8:45 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: Jenkins is now using embedded jetty How do you monitor/debug Jenkins now since this Monitoring plugin will fail to load without JSP support now. https://wiki.jenkins-ci.org/display/JENKINS/Monitoring Thank you. -Indra From: James Nord <[email protected]<mailto:[email protected]>> Reply-To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Date: Monday, December 15, 2014 at 5:02 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: Jenkins is now using embedded jetty Hi, Jenkins does not need JSP support - it uses alternate technology for building its web pages. So you can safely ignore this message. /James On 15/12/2014 02:20, Indra Gunawan (ingunawa) wrote: Ever since version 1.535, java –jar jenkins.war now runs on Jetty8: (issue 18366<https://issues.jenkins-ci.org/browse/JENKINS-18366>) After we upgrade to LTS version 1.554.3 Now we see this in the Jenkins log every time : … Dec 14, 2014 9:12:33 PM winstone.Logger logInternal INFO: Beginning extraction from war file Dec 14, 2014 9:12:35 PM org.eclipse.jetty.util.log.JavaUtilLog info INFO: jetty-8.y.z-SNAPSHOT Dec 14, 2014 9:12:37 PM org.eclipse.jetty.util.log.JavaUtilLog info INFO: NO JSP Support for , did not find org.apache.jasper.servlet.JspServlet I googled this topic and my conclusion is that either we switch to Jetty and deploy Jenkins in Jetty or we figure out how to install jetty-jsp package for example on this Fedora 20: https://major.io/2014/08/13/get-jenkins-start-fedora-20/ Is that correct? I do not think there is jetty-jsp RPM readily available for CentOS 5/RHEL 5.x where we use to deploy Jenkins. Thank you. -Indra -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/D0B38572.18449%25ingunawa%40cisco.com<https://groups.google.com/d/msgid/jenkinsci-users/D0B38572.18449%25ingunawa%40cisco.com?utm_medium=email&utm_source=footer>. For more options, visit https://groups.google.com/d/optout. -- [cid:[email protected]]View James Nord's profile<http://uk.linkedin.com/in/jtnord> -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/548EDBCE.8070007%40teilo.net<https://groups.google.com/d/msgid/jenkinsci-users/548EDBCE.8070007%40teilo.net?utm_medium=email&utm_source=footer>. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/D0B44FA9.185E3%25ingunawa%40cisco.com<https://groups.google.com/d/msgid/jenkinsci-users/D0B44FA9.185E3%25ingunawa%40cisco.com?utm_medium=email&utm_source=footer>. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/D0B45C6F.18630%25ingunawa%40cisco.com. For more options, visit https://groups.google.com/d/optout.
