hi,

tried to install jenkins in ubuntu. but getting below error. previous to that i installed jenkins successfully. then apache tomact and reinstalled jenkins as it was not working..

 

root@uubuntu-Latitude-E7440:/usr/share/jenkins# java -jar jenkins.war httpPort=8080
Running from: /usr/share/jenkins/jenkins.war
webroot: $user.home/.jenkins
Aug 16, 2019 11:29:36 AM org.eclipse.jetty.util.log.Log initialized
INFO: Logging initialized @347ms to org.eclipse.jetty.util.log.JavaUtilLog
Aug 16, 2019 11:29:37 AM winstone.Logger logInternal
INFO: Beginning extraction from war file
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.handler.ContextHandler setContextPath
WARNING: Empty contextPath
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.Server doStart
INFO: jetty-9.4.z-SNAPSHOT; built: 2019-02-15T16:53:49.381Z; git: eb70b240169fcf1abbd86af36482d1c49826fa0b; jvm 1.8.0_212-8u212-b03-0ubuntu1.16.04.1-b03
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.webapp.StandardDescriptorProcessor visitServlet
INFO: NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.session.DefaultSessionIdManager doStart
INFO: DefaultSessionIdManager workerName=node0
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.session.DefaultSessionIdManager doStart
INFO: No SessionScavenger set, using defaults
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.session.HouseKeeper startScavenging
INFO: node0 Scavenging every 660000ms
Jenkins home directory: /root/.jenkins found at: $user.home/.jenkins
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.handler.ContextHandler doStart
INFO: Started w.@2f67a4d3{Jenkins v2.176.2,/,file:///root/.jenkins/war/,AVAILABLE}

{/root/.jenkins/war}
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.AbstractConnector doStop
INFO: Stopped ServerConnector@5c86dbc5{HTTP/1.1,[http/1.1]}{0.0.0.0:8080}
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.session.HouseKeeper stopScavenging
INFO: node0 Stopped scavenging
Aug 16, 2019 11:29:37 AM hudson.WebAppMain contextDestroyed
INFO: Shutting down a Jenkins instance that was still starting up
java.lang.Throwable: reason
at hudson.WebAppMain.contextDestroyed(WebAppMain.java:388)
at org.eclipse.jetty.server.handler.ContextHandler.callContextDestroyed(ContextHandler.java:965)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextDestroyed(ServletContextHandler.java:566)
at org.eclipse.jetty.server.handler.ContextHandler.stopContext(ContextHandler.java:942)
at org.eclipse.jetty.servlet.ServletContextHandler.stopContext(ServletContextHandler.java:376)
at org.eclipse.jetty.webapp.WebAppContext.stopWebapp(WebAppContext.java:1503)
at org.eclipse.jetty.webapp.WebAppContext.stopContext(WebAppContext.java:1467)
at org.eclipse.jetty.server.handler.ContextHandler.doStop(ContextHandler.java:1009)
at org.eclipse.jetty.servlet.ServletContextHandler.doStop(ServletContextHandler.java:288)
at org.eclipse.jetty.webapp.WebAppContext.doStop(WebAppContext.java:569)
at org.eclipse.jetty.util.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:89)
at org.eclipse.jetty.util.component.ContainerLifeCycle.stop(ContainerLifeCycle.java:149)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStop(ContainerLifeCycle.java:170)
at org.eclipse.jetty.server.handler.AbstractHandler.doStop(AbstractHandler.java:124)
at org.eclipse.jetty.server.Server.doStop(Server.java:461)
at org.eclipse.jetty.util.component.AbstractLifeCycle.stop(AbstractLifeCycle.java:89)
at winstone.Launcher.shutdown(Launcher.java:310)
at winstone.Launcher.<init>(Launcher.java:197)
at winstone.Launcher.main(Launcher.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at Main._main(Main.java:375)
at Main.main(Main.java:151)

Exception in thread "Jenkins initialization thread" java.lang.NoClassDefFoundError: hudson/util/HudsonFailedToLoad
at hudson.WebAppMain$3.run(WebAppMain.java:247)
Caused by: java.lang.ClassNotFoundException: hudson.util.HudsonFailedToLoad
at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at org.eclipse.jetty.webapp.WebAppClassLoader.loadClass(WebAppClassLoader.java:565)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 1 more
Aug 16, 2019 11:29:37 AM org.eclipse.jetty.server.handler.ContextHandler doStop
INFO: Stopped w.@2f67a4d3{Jenkins v2.176.2,/,null,UNAVAILABLE}{/root/.jenkins/war}

Aug 16, 2019 11:29:37 AM winstone.Logger logInternal
INFO: Jetty shutdown successfully
java.io.IOException: Failed to start Jetty
at winstone.Launcher.<init>(Launcher.java:186)
at winstone.Launcher.main(Launcher.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at Main._main(Main.java:375)
at Main.main(Main.java:151)
Caused by: java.io.IOException: Failed to bind to 0.0.0.0/0.0.0.0:8080
at org.eclipse.jetty.server.ServerConnector.openAcceptChannel(ServerConnector.java:346)
at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:308)
at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.server.Server.doStart(Server.java:394)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at winstone.Launcher.<init>(Launcher.java:184)
... 7 more
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.ServerConnector.openAcceptChannel(ServerConnector.java:342)
... 14 more
Aug 16, 2019 11:29:37 AM winstone.Logger logInternal
SEVERE: Container startup failed
java.io.IOException: Failed to start Jetty
at winstone.Launcher.<init>(Launcher.java:186)
at winstone.Launcher.main(Launcher.java:354)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at Main._main(Main.java:375)
at Main.main(Main.java:151)
Caused by: java.io.IOException: Failed to bind to 0.0.0.0/0.0.0.0:8080
at org.eclipse.jetty.server.ServerConnector.openAcceptChannel(ServerConnector.java:346)
at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:308)
at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.server.Server.doStart(Server.java:394)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at winstone.Launcher.<init>(Launcher.java:184)
... 7 more
Caused by: java.net.BindException: Address already in use
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.ServerConnector.openAcceptChannel(ServerConnector.java:342)
... 14 more