org.jvnet.hudson.reactor.ReactorException: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml

Jenkins JIRA | Bakkiaraj Murugesan | 3 years ago
  1. 0

    Hi, I have upgraded to Jenkins 1.520. After upgrade, Jenkins did not come up, I see following error in Jenkins web interface, ------------------------>>>>>>>>>>>>>>> org.jvnet.hudson.reactor.ReactorException: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246) at jenkins.InitReactorRunner.run(InitReactorRunner.java:43) at jenkins.model.Jenkins.executeReactor(Jenkins.java:904) at jenkins.model.Jenkins.<init>(Jenkins.java:804) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:214) Caused by: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more ------------------------>>>>>>>>>>> Here is the error message in log file ----------------------------------------->>>>>>>>>>>>>>>>>> Running from: /home/JENKINS_HOME/jenkins.war webroot: EnvVars.masterEnvVars.get("JENKINS_HOME") Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: Beginning extraction from war file Jenkins home directory: /home/JENKINS_HOME found at: EnvVars.masterEnvVars.get("JENKINS_HOME") Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: HTTP Listener started: port=8080 Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: Winstone Servlet Engine v0.9.10 running: controlPort=disabled Jun 27, 2013 11:13:19 AM jenkins.InitReactorRunner$1 onAttained INFO: Started initialization Jun 27, 2013 11:13:19 AM jenkins.InitReactorRunner$1 onAttained INFO: Listed all plugins Jun 27, 2013 11:13:19 AM ruby.RubyRuntimePlugin start INFO: Injecting JRuby into XStream java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at com.kenai.jaffl.provider.jffi.AsmRuntime.marshal(AsmRuntime.java:169) at org.jruby.ext.posix.LinuxLibC$jaffl$0.setenv(Unknown Source) at org.jruby.ext.posix.BaseNativePOSIX.setenv(BaseNativePOSIX.java:221) at org.jruby.ext.posix.LazyPOSIX.setenv(LazyPOSIX.java:263) at org.jruby.RubyGlobal$StringOnlyRubyHash.case_aware_op_aset(RubyGlobal.java:176) at org.jruby.RubyGlobal$CaseInsensitiveStringOnlyRubyHash.op_aset(RubyGlobal.java:87) at org.jruby.RubyHash$i$2$0$op_aset.call(RubyHash$i$2$0$op_aset.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) at org.jruby.ast.AttrAssignTwoArgNode.interpret(AttrAssignTwoArgNode.java:42) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.INTERPRET_ROOT(ASTInterpreter.java:120) at org.jruby.Ruby.runInterpreter(Ruby.java:720) at org.jruby.Ruby.runInterpreter(Ruby.java:728) at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:119) at org.jruby.embed.ScriptingContainer.runUnit(ScriptingContainer.java:1231) at org.jruby.embed.ScriptingContainer.runScriptlet(ScriptingContainer.java:1224) at org.kohsuke.stapler.jelly.jruby.haml.HamlLanguage.createContainer(HamlLanguage.java:28) at org.kohsuke.stapler.jelly.jruby.JRubyFacet.<init>(JRubyFacet.java:71) at ruby.RubyRuntimePlugin.registerJRubyFacet(RubyRuntimePlugin.java:39) at ruby.RubyRuntimePlugin.start(RubyRuntimePlugin.java:30) at hudson.ClassicPluginStrategy.startPlugin(ClassicPluginStrategy.java:387) at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:376) at hudson.PluginManager$2$1$1.run(PluginManager.java:334) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading plugin ruby-runtime hudson.util.IOException2: Failed to initialize at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:379) at hudson.PluginManager$2$1$1.run(PluginManager.java:334) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: org.jruby.embed.EvalFailedException: java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:141) at org.jruby.embed.ScriptingContainer.runUnit(ScriptingContainer.java:1231) at org.jruby.embed.ScriptingContainer.runScriptlet(ScriptingContainer.java:1224) at org.kohsuke.stapler.jelly.jruby.haml.HamlLanguage.createContainer(HamlLanguage.java:28) at org.kohsuke.stapler.jelly.jruby.JRubyFacet.<init>(JRubyFacet.java:71) at ruby.RubyRuntimePlugin.registerJRubyFacet(RubyRuntimePlugin.java:39) at ruby.RubyRuntimePlugin.start(RubyRuntimePlugin.java:30) at hudson.ClassicPluginStrategy.startPlugin(ClassicPluginStrategy.java:387) at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:376) ... 9 more Caused by: java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at com.kenai.jaffl.provider.jffi.AsmRuntime.marshal(AsmRuntime.java:169) at org.jruby.ext.posix.LinuxLibC$jaffl$0.setenv(Unknown Source) at org.jruby.ext.posix.BaseNativePOSIX.setenv(BaseNativePOSIX.java:221) at org.jruby.ext.posix.LazyPOSIX.setenv(LazyPOSIX.java:263) at org.jruby.RubyGlobal$StringOnlyRubyHash.case_aware_op_aset(RubyGlobal.java:176) at org.jruby.RubyGlobal$CaseInsensitiveStringOnlyRubyHash.op_aset(RubyGlobal.java:87) at org.jruby.RubyHash$i$2$0$op_aset.call(RubyHash$i$2$0$op_aset.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) at org.jruby.ast.AttrAssignTwoArgNode.interpret(AttrAssignTwoArgNode.java:42) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.INTERPRET_ROOT(ASTInterpreter.java:120) at org.jruby.Ruby.runInterpreter(Ruby.java:720) at org.jruby.Ruby.runInterpreter(Ruby.java:728) at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:119) ... 17 more Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading plugin nodeofflinenotification java.io.IOException: Dependency ruby-runtime (0.9) doesn't exist at hudson.PluginWrapper.resolvePluginDependencies(PluginWrapper.java:479) at hudson.PluginManager$2$1$1.run(PluginManager.java:333) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:20 AM hudson.plugins.greenballs.PluginImpl start INFO: Green Balls! Jun 27, 2013 11:13:20 AM hudson.plugins.ansicolor.PluginImpl start INFO: AnsiColor: eliminating boring output (https://github.com/dblock/jenkins-ansicolor-plugin) Jun 27, 2013 11:13:20 AM de.pellepelster.jenkins.walldisplay.WallDisplayPlugin loadConfiguration INFO: Loaded configuration data: de.pellepelster.jenkins.walldisplay.Configuration@49466500[ theme=default jenkinsTimeOut=15 jenkinsUpdateInterval=20 showDetails=false showGravatar=false fontFamily=sans-serif buildRange=all sortOrder=job name ] Jun 27, 2013 11:13:20 AM org.jvnet.hudson.plugins.backup.BackupPluginImpl loadConfiguration INFO: Loading configuration... Jun 27, 2013 11:13:20 AM org.jvnet.hudson.plugins.backup.utils.BackupPersistence loadConfig INFO: Config file not found. Jun 27, 2013 11:13:20 AM hudson.plugins.virtualbox.VirtualBoxPlugin start INFO: Starting VirtualBoxPlugin Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onAttained INFO: Prepared all plugins Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onAttained INFO: Started all plugins Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onAttained INFO: Augmented all extensions Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading global config hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more Jun 27, 2013 11:13:24 AM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins org.jvnet.hudson.reactor.ReactorException: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246) at jenkins.InitReactorRunner.run(InitReactorRunner.java:43) at jenkins.model.Jenkins.executeReactor(Jenkins.java:904) at jenkins.model.Jenkins.<init>(Jenkins.java:804) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:214) Caused by: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping mailer Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping external-monitor-job Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ldap Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping pam-auth Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ant Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping javadoc Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping progress-bar-column-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping filesystem_scm Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping msbuild Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping subversion Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping parameterized-trigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping token-macro Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping maven-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping join Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jquery Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping iphoneview Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jquery-ui Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping emotional-jenkins-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping junit-attachments Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping analysis-core Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping email-ext Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tap Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nodelabelparameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping cvs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping startup-trigger-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping sidebar-link Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping display-upstream-changes Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping extended-choice-parameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping html-audio-notifier Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping console-column-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping valgrind Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping promoted-builds Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping claim Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping performance Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping compact-columns Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping log-parser Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping translation Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ftppublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping doxygen Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping greenballs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping svnpublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping coverity Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping credentials Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ssh-credentials Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping xunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jsunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping testlink Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping copyartifact Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping depgraph-view Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ansicolor Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping envfile Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping active-directory Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping computer-queue-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping dynamic-axis Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping text-finder Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping show-build-parameters Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping disk-usage Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping favorite Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-pipeline-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping hudsontrayapp Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping countjobs-viewstabbar Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-blocker-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tasks Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping publish-over-cifs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping buildresult-trigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-name-setter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping matrixtieparent Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping timestamper Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping audit-trail Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nodenamecolumn Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping doclinks Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ssh-slaves Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tracking-svn Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping violations Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping hudson-pview-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping batch-task Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping testng-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping extensible-choice-parameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping plot Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping urltrigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping statusmonitor Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping htmlpublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nant Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-timeout Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping scripttrigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping copy-to-slave Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping terminal Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jenkinswalldisplay Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping mask-passwords Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping zentimestamp Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping thinBackup Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping viewVC Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping fail-the-build-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping secret Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping warnings Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping chucknorris Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping preSCMbuildstep Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping backup Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping locks-and-latches Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping postbuildscript Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping sonar Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping postbuild-task Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping powershell Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping svn-tag Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping BlameSubversion Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping downstream-buildview Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping analysis-collector Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping virtualbox Jun 27, 2013 11:13:24 AM hudson.plugins.virtualbox.VirtualBoxPlugin stop INFO: Stopping VirtualBoxPlugin Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Exception in thread "Thread-4" java.lang.NullPointerException at hudson.plugins.audit_trail.AuditTrailPlugin$1.run(AuditTrailPlugin.java:92) ----------------------------------------->>>>>>>>>>>>>>>>>>

    Jenkins JIRA | 3 years ago | Bakkiaraj Murugesan
    hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml
  2. 0

    Hi, I have upgraded to Jenkins 1.520. After upgrade, Jenkins did not come up, I see following error in Jenkins web interface, ------------------------>>>>>>>>>>>>>>> org.jvnet.hudson.reactor.ReactorException: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246) at jenkins.InitReactorRunner.run(InitReactorRunner.java:43) at jenkins.model.Jenkins.executeReactor(Jenkins.java:904) at jenkins.model.Jenkins.<init>(Jenkins.java:804) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:214) Caused by: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more ------------------------>>>>>>>>>>> Here is the error message in log file ----------------------------------------->>>>>>>>>>>>>>>>>> Running from: /home/JENKINS_HOME/jenkins.war webroot: EnvVars.masterEnvVars.get("JENKINS_HOME") Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: Beginning extraction from war file Jenkins home directory: /home/JENKINS_HOME found at: EnvVars.masterEnvVars.get("JENKINS_HOME") Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: HTTP Listener started: port=8080 Jun 27, 2013 11:13:18 AM winstone.Logger logInternal INFO: Winstone Servlet Engine v0.9.10 running: controlPort=disabled Jun 27, 2013 11:13:19 AM jenkins.InitReactorRunner$1 onAttained INFO: Started initialization Jun 27, 2013 11:13:19 AM jenkins.InitReactorRunner$1 onAttained INFO: Listed all plugins Jun 27, 2013 11:13:19 AM ruby.RubyRuntimePlugin start INFO: Injecting JRuby into XStream java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at com.kenai.jaffl.provider.jffi.AsmRuntime.marshal(AsmRuntime.java:169) at org.jruby.ext.posix.LinuxLibC$jaffl$0.setenv(Unknown Source) at org.jruby.ext.posix.BaseNativePOSIX.setenv(BaseNativePOSIX.java:221) at org.jruby.ext.posix.LazyPOSIX.setenv(LazyPOSIX.java:263) at org.jruby.RubyGlobal$StringOnlyRubyHash.case_aware_op_aset(RubyGlobal.java:176) at org.jruby.RubyGlobal$CaseInsensitiveStringOnlyRubyHash.op_aset(RubyGlobal.java:87) at org.jruby.RubyHash$i$2$0$op_aset.call(RubyHash$i$2$0$op_aset.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) at org.jruby.ast.AttrAssignTwoArgNode.interpret(AttrAssignTwoArgNode.java:42) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.INTERPRET_ROOT(ASTInterpreter.java:120) at org.jruby.Ruby.runInterpreter(Ruby.java:720) at org.jruby.Ruby.runInterpreter(Ruby.java:728) at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:119) at org.jruby.embed.ScriptingContainer.runUnit(ScriptingContainer.java:1231) at org.jruby.embed.ScriptingContainer.runScriptlet(ScriptingContainer.java:1224) at org.kohsuke.stapler.jelly.jruby.haml.HamlLanguage.createContainer(HamlLanguage.java:28) at org.kohsuke.stapler.jelly.jruby.JRubyFacet.<init>(JRubyFacet.java:71) at ruby.RubyRuntimePlugin.registerJRubyFacet(RubyRuntimePlugin.java:39) at ruby.RubyRuntimePlugin.start(RubyRuntimePlugin.java:30) at hudson.ClassicPluginStrategy.startPlugin(ClassicPluginStrategy.java:387) at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:376) at hudson.PluginManager$2$1$1.run(PluginManager.java:334) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading plugin ruby-runtime hudson.util.IOException2: Failed to initialize at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:379) at hudson.PluginManager$2$1$1.run(PluginManager.java:334) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: org.jruby.embed.EvalFailedException: java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:141) at org.jruby.embed.ScriptingContainer.runUnit(ScriptingContainer.java:1231) at org.jruby.embed.ScriptingContainer.runScriptlet(ScriptingContainer.java:1224) at org.kohsuke.stapler.jelly.jruby.haml.HamlLanguage.createContainer(HamlLanguage.java:28) at org.kohsuke.stapler.jelly.jruby.JRubyFacet.<init>(JRubyFacet.java:71) at ruby.RubyRuntimePlugin.registerJRubyFacet(RubyRuntimePlugin.java:39) at ruby.RubyRuntimePlugin.start(RubyRuntimePlugin.java:30) at hudson.ClassicPluginStrategy.startPlugin(ClassicPluginStrategy.java:387) at hudson.ClassicPluginStrategy.load(ClassicPluginStrategy.java:376) ... 9 more Caused by: java.lang.IncompatibleClassChangeError: Found class com.kenai.jffi.InvocationBuffer, but interface was expected at com.kenai.jaffl.provider.jffi.AsmRuntime.marshal(AsmRuntime.java:169) at org.jruby.ext.posix.LinuxLibC$jaffl$0.setenv(Unknown Source) at org.jruby.ext.posix.BaseNativePOSIX.setenv(BaseNativePOSIX.java:221) at org.jruby.ext.posix.LazyPOSIX.setenv(LazyPOSIX.java:263) at org.jruby.RubyGlobal$StringOnlyRubyHash.case_aware_op_aset(RubyGlobal.java:176) at org.jruby.RubyGlobal$CaseInsensitiveStringOnlyRubyHash.op_aset(RubyGlobal.java:87) at org.jruby.RubyHash$i$2$0$op_aset.call(RubyHash$i$2$0$op_aset.gen:65535) at org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:332) at org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:203) at org.jruby.ast.AttrAssignTwoArgNode.interpret(AttrAssignTwoArgNode.java:42) at org.jruby.ast.NewlineNode.interpret(NewlineNode.java:104) at org.jruby.ast.BlockNode.interpret(BlockNode.java:71) at org.jruby.ast.RootNode.interpret(RootNode.java:129) at org.jruby.evaluator.ASTInterpreter.INTERPRET_ROOT(ASTInterpreter.java:120) at org.jruby.Ruby.runInterpreter(Ruby.java:720) at org.jruby.Ruby.runInterpreter(Ruby.java:728) at org.jruby.embed.internal.EmbedEvalUnitImpl.run(EmbedEvalUnitImpl.java:119) ... 17 more Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading plugin nodeofflinenotification java.io.IOException: Dependency ruby-runtime (0.9) doesn't exist at hudson.PluginWrapper.resolvePluginDependencies(PluginWrapper.java:479) at hudson.PluginManager$2$1$1.run(PluginManager.java:333) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:20 AM hudson.plugins.greenballs.PluginImpl start INFO: Green Balls! Jun 27, 2013 11:13:20 AM hudson.plugins.ansicolor.PluginImpl start INFO: AnsiColor: eliminating boring output (https://github.com/dblock/jenkins-ansicolor-plugin) Jun 27, 2013 11:13:20 AM de.pellepelster.jenkins.walldisplay.WallDisplayPlugin loadConfiguration INFO: Loaded configuration data: de.pellepelster.jenkins.walldisplay.Configuration@49466500[ theme=default jenkinsTimeOut=15 jenkinsUpdateInterval=20 showDetails=false showGravatar=false fontFamily=sans-serif buildRange=all sortOrder=job name ] Jun 27, 2013 11:13:20 AM org.jvnet.hudson.plugins.backup.BackupPluginImpl loadConfiguration INFO: Loading configuration... Jun 27, 2013 11:13:20 AM org.jvnet.hudson.plugins.backup.utils.BackupPersistence loadConfig INFO: Config file not found. Jun 27, 2013 11:13:20 AM hudson.plugins.virtualbox.VirtualBoxPlugin start INFO: Starting VirtualBoxPlugin Jun 27, 2013 11:13:20 AM jenkins.InitReactorRunner$1 onAttained INFO: Prepared all plugins Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onAttained INFO: Started all plugins Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onAttained INFO: Augmented all extensions Jun 27, 2013 11:13:24 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading global config hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more Jun 27, 2013 11:13:24 AM hudson.WebAppMain$2 run SEVERE: Failed to initialize Jenkins org.jvnet.hudson.reactor.ReactorException: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at org.jvnet.hudson.reactor.Reactor.execute(Reactor.java:246) at jenkins.InitReactorRunner.run(InitReactorRunner.java:43) at jenkins.model.Jenkins.executeReactor(Jenkins.java:904) at jenkins.model.Jenkins.<init>(Jenkins.java:804) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:214) Caused by: hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml at hudson.XmlFile.unmarshal(XmlFile.java:170) at jenkins.model.Jenkins$16.run(Jenkins.java:2515) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:893) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /hudson/slaves/slave/nodeProperties/ruby-proxy-object/ruby-object line number : 41 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.slaves.DumbSlave converter-type[3] : hudson.util.RobustReflectionConverter class[4] : hudson.slaves.NodeList converter-type[4] : hudson.util.XStream2$AssociatedConverterImpl class[5] : hudson.model.Hudson version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85) at com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61) at hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76) at hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162) at hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at hudson.XmlFile.unmarshal(XmlFile.java:166) ... 9 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 52 more Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping mailer Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping external-monitor-job Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ldap Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping pam-auth Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ant Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping javadoc Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping progress-bar-column-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping filesystem_scm Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping msbuild Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping subversion Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping parameterized-trigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping token-macro Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping maven-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping join Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jquery Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping iphoneview Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jquery-ui Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping emotional-jenkins-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping junit-attachments Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping analysis-core Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping email-ext Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tap Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nodelabelparameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping cvs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping startup-trigger-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping sidebar-link Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping display-upstream-changes Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping extended-choice-parameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping html-audio-notifier Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping console-column-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping valgrind Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping promoted-builds Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping claim Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping performance Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping compact-columns Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping log-parser Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping translation Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ftppublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping doxygen Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping greenballs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping svnpublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping coverity Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping credentials Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ssh-credentials Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping xunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jsunit Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping testlink Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping copyartifact Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping depgraph-view Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ansicolor Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping envfile Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping active-directory Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping computer-queue-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping dynamic-axis Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping text-finder Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping show-build-parameters Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping disk-usage Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping favorite Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-pipeline-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping hudsontrayapp Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping countjobs-viewstabbar Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-blocker-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tasks Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping publish-over-cifs Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping buildresult-trigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-name-setter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping matrixtieparent Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping timestamper Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping audit-trail Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nodenamecolumn Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping doclinks Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping ssh-slaves Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping tracking-svn Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping violations Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping hudson-pview-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping batch-task Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping testng-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping extensible-choice-parameter Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping plot Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping urltrigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping statusmonitor Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping htmlpublisher Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping nant Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping build-timeout Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping scripttrigger Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping copy-to-slave Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping terminal Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping jenkinswalldisplay Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping mask-passwords Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping zentimestamp Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping thinBackup Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping viewVC Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping fail-the-build-plugin Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping secret Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping warnings Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping chucknorris Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping preSCMbuildstep Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping backup Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping locks-and-latches Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping postbuildscript Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping sonar Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping postbuild-task Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping powershell Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping svn-tag Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping BlameSubversion Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping downstream-buildview Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping analysis-collector Jun 27, 2013 11:13:24 AM hudson.PluginWrapper stop INFO: Stopping virtualbox Jun 27, 2013 11:13:24 AM hudson.plugins.virtualbox.VirtualBoxPlugin stop INFO: Stopping VirtualBoxPlugin Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:25 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Jun 27, 2013 11:13:31 AM winstone.Logger logInternal WARNING: Untrapped Error in Servlet java.lang.NullPointerException at hudson.plugins.greenballs.GreenBallFilter.mapImage(GreenBallFilter.java:63) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:47) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:162) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Exception in thread "Thread-4" java.lang.NullPointerException at hudson.plugins.audit_trail.AuditTrailPlugin$1.run(AuditTrailPlugin.java:92) ----------------------------------------->>>>>>>>>>>>>>>>>>

    Jenkins JIRA | 3 years ago | Bakkiaraj Murugesan
    hudson.util.IOException2: Unable to read /home/JENKINS_HOME/config.xml
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  4. 0

    [JENKINS-18424] NPE while reading config.xml - Jenkins JIRA

    jenkins-ci.org | 1 year ago
    hudson.util.IOException2: Unable to read /var/lib/jenkins/jobs/gerri_check/config.xml
  5. 0

    After upgrading to version 1.525 Many of my jobs seem to fail loading. The log says the following: {code} Jul 30, 2013 10:36:40 AM jenkins.InitReactorRunner$1 onTaskFailed SEVERE: Failed Loading job dacodi_model-production hudson.util.IOException2: Unable to read /home/tomcat7/.jenkins/jobs/dacodi_model-production/config.xml at hudson.XmlFile.read(XmlFile.java:147) at hudson.model.Items.load(Items.java:220) at jenkins.model.Jenkins$18.run(Jenkins.java:2553) at org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146) at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259) at jenkins.model.Jenkins$7.runTask(Jenkins.java:895) at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187) at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) Caused by: com.thoughtworks.xstream.converters.ConversionException: null : null ---- Debugging information ---- cause-exception : java.lang.NullPointerException cause-message : null class : org.jruby.runtime.builtin.IRubyObject required-type : org.jruby.runtime.builtin.IRubyObject converter-type : org.jenkinsci.jruby.JRubyXStreamConverter path : /project/buildWrappers/ruby-proxy-object/ruby-object line number : 125 class[1] : org.jenkinsci.jruby.JRubyMapper$DynamicProxy converter-type[1] : org.jenkinsci.jruby.JavaProxyConverter class[2] : hudson.util.DescribableList converter-type[2] : hudson.util.DescribableList$ConverterImpl class[3] : hudson.model.FreeStyleProject converter-type[3] : hudson.util.RobustReflectionConverter version : null ------------------------------- at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:79) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71) at hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193) at hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333) at hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275) at hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) at com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66) at com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50) at com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134) at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061) at hudson.util.XStream2.unmarshal(XStream2.java:109) at com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045) at com.thoughtworks.xstream.XStream.fromXML(XStream.java:925) at hudson.XmlFile.read(XmlFile.java:143) ... 10 more Caused by: java.lang.NullPointerException at ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25) at org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82) at com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72) ... 38 more {code} Any ideas how to solve this?

    Jenkins JIRA | 3 years ago | Martin K.
    hudson.util.IOException2: Unable to read /home/tomcat7/.jenkins/jobs/dacodi_model-production/config.xml

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at ruby.RubyPluginRuntimeResolver.unmarshal()
    2. ruby
      RubyPluginRuntimeResolver.unmarshal
      1. ruby.RubyPluginRuntimeResolver.unmarshal(RubyPluginRuntimeResolver.java:25)
      1 frame
    3. org.jenkinsci.jruby
      JRubyXStreamConverter.unmarshal
      1. org.jenkinsci.jruby.JRubyXStreamConverter.unmarshal(JRubyXStreamConverter.java:82)
      1 frame
    4. XStream Core
      TreeUnmarshaller.convertAnother
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      4. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
      4 frames
    5. org.jenkinsci.jruby
      JavaProxyConverter.unmarshal
      1. org.jenkinsci.jruby.JavaProxyConverter.unmarshal(JavaProxyConverter.java:60)
      1 frame
    6. XStream Core
      AbstractCollectionConverter.readItem
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      4. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
      5. com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71)
      5 frames
    7. Hudson
      DescribableList$ConverterImpl.unmarshal
      1. hudson.util.CopyOnWriteList$ConverterImpl.unmarshal(CopyOnWriteList.java:193)
      2. hudson.util.DescribableList$ConverterImpl.unmarshal(DescribableList.java:263)
      2 frames
    8. XStream Core
      TreeUnmarshaller.convertAnother
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      3 frames
    9. Hudson
      RobustReflectionConverter.unmarshal
      1. hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333)
      2. hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275)
      3. hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222)
      3 frames
    10. XStream Core
      AbstractCollectionConverter.readItem
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      4. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
      5. com.thoughtworks.xstream.converters.collections.AbstractCollectionConverter.readItem(AbstractCollectionConverter.java:71)
      5 frames
    11. Hudson
      RobustCollectionConverter.populateCollection
      1. hudson.util.RobustCollectionConverter.populateCollection(RobustCollectionConverter.java:85)
      1 frame
    12. XStream Core
      CollectionConverter.unmarshal
      1. com.thoughtworks.xstream.converters.collections.CollectionConverter.unmarshal(CollectionConverter.java:61)
      1 frame
    13. Hudson
      XStream2$AssociatedConverterImpl.unmarshal
      1. hudson.util.RobustCollectionConverter.unmarshal(RobustCollectionConverter.java:76)
      2. hudson.slaves.NodeList$ConverterImpl.unmarshal(NodeList.java:162)
      3. hudson.util.XStream2$AssociatedConverterImpl.unmarshal(XStream2.java:337)
      3 frames
    14. XStream Core
      TreeUnmarshaller.convertAnother
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      3 frames
    15. Hudson
      RobustReflectionConverter.unmarshal
      1. hudson.util.RobustReflectionConverter.unmarshalField(RobustReflectionConverter.java:333)
      2. hudson.util.RobustReflectionConverter.doUnmarshal(RobustReflectionConverter.java:275)
      3. hudson.util.RobustReflectionConverter.unmarshal(RobustReflectionConverter.java:222)
      3 frames
    16. XStream Core
      XStream.unmarshal
      1. com.thoughtworks.xstream.core.TreeUnmarshaller.convert(TreeUnmarshaller.java:72)
      2. com.thoughtworks.xstream.core.AbstractReferenceUnmarshaller.convert(AbstractReferenceUnmarshaller.java:65)
      3. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:66)
      4. com.thoughtworks.xstream.core.TreeUnmarshaller.convertAnother(TreeUnmarshaller.java:50)
      5. com.thoughtworks.xstream.core.TreeUnmarshaller.start(TreeUnmarshaller.java:134)
      6. com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.unmarshal(AbstractTreeMarshallingStrategy.java:32)
      7. com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1061)
      7 frames
    17. Hudson
      XStream2.unmarshal
      1. hudson.util.XStream2.unmarshal(XStream2.java:109)
      1 frame
    18. XStream Core
      XStream.unmarshal
      1. com.thoughtworks.xstream.XStream.unmarshal(XStream.java:1045)
      1 frame
    19. Hudson
      XmlFile.unmarshal
      1. hudson.XmlFile.unmarshal(XmlFile.java:166)
      1 frame
    20. jenkins.model
      Jenkins$16.run
      1. jenkins.model.Jenkins$16.run(Jenkins.java:2515)
      1 frame
    21. init
      Reactor.runTask
      1. org.jvnet.hudson.reactor.TaskGraphBuilder$TaskImpl.run(TaskGraphBuilder.java:146)
      2. org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:259)
      2 frames
    22. jenkins.model
      Jenkins$7.runTask
      1. jenkins.model.Jenkins$7.runTask(Jenkins.java:893)
      1 frame
    23. init
      Reactor$Node.run
      1. org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:187)
      2. org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:94)
      2 frames
    24. Java RT
      Thread.run
      1. java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
      2. java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
      3. java.lang.Thread.run(Unknown Source)
      3 frames