I upgraded my jenkins yesterday and after that, I cannot connect to it by web.
I tried to start my Jenkins manually by: java -version:1.7* -jar jenkins.war --prefix=/jenkins I got the following console output: Running from: /apps/jenkins/webapp/jenkins.war webroot: $user.home/.jenkins Dec 22, 2016 9:03:45 AM winstone.Logger logInternal INFO: Beginning extraction from war file Dec 22, 2016 9:03:45 AM org.eclipse.jetty.util.log.JavaUtilLog info INFO: jetty-8.y.z-SNAPSHOT Dec 22, 2016 9:03:48 AM org.eclipse.jetty.util.log.JavaUtilLog info INFO: NO JSP Support for /jenkins, did not find org.apache.jasper.servlet.JspServlet Jenkins home directory: /home/acqop/.jenkins found at: $user.home/.jenkins Dec 22, 2016 9:03:48 AM org.eclipse.jetty.util.log.JavaUtilLog info INFO: Started SelectChannelConnector@0.0.0.0:8080 Dec 22, 2016 9:03:48 AM winstone.Logger logInternal INFO: Winstone Servlet Engine v2.0 running: controlPort=disabled Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Started initialization Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Listed all plugins Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Prepared all plugins Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Started all plugins Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Augmented all extensions Dec 22, 2016 9:03:49 AM jenkins.InitReactorRunner$1 onAttained INFO: Loaded all jobs So, I cannot find anything abnormal. Any hints what could be the problem and how to trouble shoot? John -- 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 jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/f367ac05-8356-495c-b334-f7a5da2e9ef6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.