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jpi fails to create free style job #124

Open melezhik opened 6 years ago

melezhik commented 6 years ago

Steps to reproduce:

  1. install jpi
  2. install dependencies (bundler install)
  3. run jpi server
  4. go to interface and try to create free style job
  5. get 500 error with details:
Status Code: 500
Exception: java.lang.ArrayIndexOutOfBoundsException: -1
Stacktrace:
javax.servlet.ServletException: java.lang.ArrayIndexOutOfBoundsException: -1
    at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:719)
    at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770)
    at org.kohsuke.stapler.Stapler.invoke(Stapler.java:583)
    at org.kohsuke.stapler.Stapler.service(Stapler.java:214)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
    at winstone.ServletConfiguration.execute(ServletConfiguration.java:248)
    at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
    at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376)
    at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
    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.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
    at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
    at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
    at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
    at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
    at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
    at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
    at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
    at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
    at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
    at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
    at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
    at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
    at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
    at java.util.concurrent.FutureTask.run(FutureTask.java:266)
    at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
    at com.thoughtworks.xstream.core.util.OrderRetainingMap.entrySet(OrderRetainingMap.java:77)
    at java.util.HashMap.putMapEntries(HashMap.java:512)
    at java.util.HashMap.putAll(HashMap.java:785)
    at com.thoughtworks.xstream.core.util.OrderRetainingMap.<init>(OrderRetainingMap.java:36)
    at com.thoughtworks.xstream.converters.reflection.FieldDictionary.buildMap(FieldDictionary.java:135)
    at com.thoughtworks.xstream.converters.reflection.FieldDictionary.fieldsFor(FieldDictionary.java:76)
    at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:127)
    at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:143)
    at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:102)
    at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
    at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
    at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
    at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
    at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
    at com.thoughtworks.xstream.XStream.marshal(XStream.java:898)
    at com.thoughtworks.xstream.XStream.marshal(XStream.java:887)
    at com.thoughtworks.xstream.XStream.toXML(XStream.java:860)
    at hudson.XmlFile.write(XmlFile.java:183)
    at hudson.model.AbstractItem.save(AbstractItem.java:473)
    at hudson.model.Job.save(Job.java:154)
    at hudson.model.AbstractProject.save(AbstractProject.java:273)
    at hudson.model.ItemGroupMixIn.createProject(ItemGroupMixIn.java:271)
    at hudson.model.ItemGroupMixIn.createTopLevelItem(ItemGroupMixIn.java:175)
    at jenkins.model.Jenkins.doCreateItem(Jenkins.java:2876)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
    at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
    at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)
    at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
    at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
    at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:677)
    ... 34 more

Generated by Stapler at Wed Oct 31 12:47:01 CST 2018

ruby env

[root@1411f3f34de0 chef-plugin]# jruby --version
jruby 1.7.27 (1.9.3p551) 2017-05-11 8cdb01a on OpenJDK 64-Bit Server VM 1.8.0_191-b12 +jit [linux-amd64]

my plugin


git clone https://github.com/melezhik/chef-plugin.git
cd chef-plugin

[root@1411f3f34de0 chef-plugin]# jruby -J-Xmx1024m -S bundle install
Don't run Bundler as root. Bundler can ask for sudo if it is needed, and
installing your bundle as root will break this application for all non-root
users on this machine.
The git source `git://github.com/melezhik/simple_console.git` uses the `git` protocol, which transmits data without encryption. Disable this warning with `bundle config git.allow_insecure true`, or switch to the `https` protocol to keep your data secure.
Fetching gem metadata from http://rubygems.org/....
Resolving dependencies...
Using bundler 1.17.1
Fetching json 1.7.7 (java)
Installing json 1.7.7 (java)
Fetching slop 3.0.4
Installing slop 3.0.4
Fetching jenkins-plugin-runtime 0.2.3
Installing jenkins-plugin-runtime 0.2.3
Fetching logger 1.2.8
Installing logger 1.2.8
Fetching term-ansicolor 1.1.1
Installing term-ansicolor 1.1.1
Using simple_console 0.0.1 from git://github.com/melezhik/simple_console.git (at master@553fc2d)
Bundle complete! 3 Gemfile dependencies, 7 gems now installed.
Use `bundle info [gemname]` to see where a bundled gem is installed.
[root@1411f3f34de0 chef-plugin]# jpi --help server
bash: jpi: command not found
[root@1411f3f34de0 chef-plugin]# gem install jpi
Fetching: jenkins-war-1.514.gem (100%)
Successfully installed jenkins-war-1.514
Fetching: rubyzip-1.1.7.gem (100%)
Successfully installed rubyzip-1.1.7
Fetching: thor-0.20.0.gem (100%)
Successfully installed thor-0.20.0
Fetching: jpi-0.4.1.gem (100%)
Successfully installed jpi-0.4.1
4 gems installed

gem list

[root@1411f3f34de0 chef-plugin]# gem list

*** LOCAL GEMS ***

bundler (1.17.1)
bundler-unload (1.0.2)
executable-hooks (1.6.0)
gem-wrappers (1.4.0)
jar-dependencies (0.2.6)
jenkins-plugin-runtime (0.2.3)
jenkins-war (1.514)
jpi (0.4.1)
jruby-launcher (1.1.6 java)
jruby-openssl (0.10.1 java, 0.9.19 java)
json (1.8.0 java, 1.7.7 java)
logger (1.2.8)
rake (10.1.0)
rdoc (4.1.2)
rubygems-bundler (1.4.5)
rubyzip (1.1.7)
rvm (1.11.3.9)
slop (3.0.4)
term-ansicolor (1.1.1)
thor (0.20.0)

os

centos7

jpi server log

[root@1411f3f34de0 chef-plugin]# jpi server --port 90
Downloading ruby-runtime 0.12
  from http://updates.jenkins-ci.org/download/plugins/ruby-runtime/0.12/ruby-runtime.hpi?for=ruby-plugin
Listening for transport dt_socket at address: 8000
Running from: /usr/local/rvm/gems/jruby-1.7.27/gems/jenkins-war-1.514/lib/jenkins/jenkins.war
webroot: System.getProperty("JENKINS_HOME")
Oct 31, 2018 12:46:03 PM winstone.Logger logInternal
INFO: Beginning extraction from war file
Jenkins home directory: /root/projects/chef-plugin/work found at: System.getProperty("JENKINS_HOME")
Oct 31, 2018 12:46:05 PM winstone.Logger logInternal
INFO: HTTP Listener started: port=90
Oct 31, 2018 12:46:05 PM winstone.Logger logInternal
INFO: Winstone Servlet Engine v0.9.10 running: controlPort=disabled
Oct 31, 2018 12:46:06 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started initialization
Oct 31, 2018 12:46:08 PM jenkins.InitReactorRunner$1 onAttained
INFO: Listed all plugins
Oct 31, 2018 12:46:08 PM ruby.RubyRuntimePlugin start
INFO: Injecting JRuby into XStream
Trying to load models from /root/projects/chef-plugin/models
Loading /root/projects/chef-plugin/models/chef-builder.rb
Oct 31, 2018 12:46:16 PM jenkins.InitReactorRunner$1 onAttained
INFO: Prepared all plugins
Oct 31, 2018 12:46:16 PM jenkins.InitReactorRunner$1 onAttained
INFO: Started all plugins
Oct 31, 2018 12:46:16 PM jenkins.InitReactorRunner$1 onAttained
INFO: Augmented all extensions
Oct 31, 2018 12:46:16 PM jenkins.InitReactorRunner$1 onAttained
INFO: Loaded all jobs
Oct 31, 2018 12:46:19 PM org.jenkinsci.main.modules.sshd.SSHD start
INFO: Started SSHD at port 37735
Oct 31, 2018 12:46:20 PM jenkins.InitReactorRunner$1 onAttained
INFO: Completed initialization
Oct 31, 2018 12:46:20 PM hudson.TcpSlaveAgentListener <init>
INFO: JNLP slave agent listener started on TCP port 44801
Oct 31, 2018 12:46:20 PM hudson.WebAppMain$2 run
INFO: Jenkins is fully up and running
Oct 31, 2018 12:46:26 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:46:28 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.triggers.Trigger$2@11f29ace failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.triggers.Trigger$2.doRun(Trigger.java:305)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:46:36 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:46:46 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:46:54 PM hudson.model.DownloadService$Downloadable doPostBack
INFO: Obtained the updated data file for hudson.tasks.Ant.AntInstaller
Oct 31, 2018 12:46:54 PM hudson.model.DownloadService$Downloadable doPostBack
INFO: Obtained the updated data file for hudson.tasks.Maven.MavenInstaller
Oct 31, 2018 12:46:54 PM hudson.model.DownloadService$Downloadable doPostBack
INFO: Obtained the updated data file for hudson.tools.JDKInstaller
Oct 31, 2018 12:46:56 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:47:01 PM winstone.Logger logInternal
SEVERE: Error while serving http://127.0.0.1:90/createItem
java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
        at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
        at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)
        at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:677)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:583)
        at org.kohsuke.stapler.Stapler.service(Stapler.java:214)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
        at winstone.ServletConfiguration.execute(ServletConfiguration.java:248)
        at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376)
        at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
        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.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
        at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
        at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
        at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
        at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
        at com.thoughtworks.xstream.core.util.OrderRetainingMap.entrySet(OrderRetainingMap.java:77)
        at java.util.HashMap.putMapEntries(HashMap.java:512)
        at java.util.HashMap.putAll(HashMap.java:785)
        at com.thoughtworks.xstream.core.util.OrderRetainingMap.<init>(OrderRetainingMap.java:36)
        at com.thoughtworks.xstream.converters.reflection.FieldDictionary.buildMap(FieldDictionary.java:135)
        at com.thoughtworks.xstream.converters.reflection.FieldDictionary.fieldsFor(FieldDictionary.java:76)
        at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:127)
        at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:143)
        at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:102)
        at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
        at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
        at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
        at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
        at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
        at com.thoughtworks.xstream.XStream.marshal(XStream.java:898)
        at com.thoughtworks.xstream.XStream.marshal(XStream.java:887)
        at com.thoughtworks.xstream.XStream.toXML(XStream.java:860)
        at hudson.XmlFile.write(XmlFile.java:183)
        at hudson.model.AbstractItem.save(AbstractItem.java:473)
        at hudson.model.Job.save(Job.java:154)
        at hudson.model.AbstractProject.save(AbstractProject.java:273)
        at hudson.model.ItemGroupMixIn.createProject(ItemGroupMixIn.java:271)
        at hudson.model.ItemGroupMixIn.createTopLevelItem(ItemGroupMixIn.java:175)
        at jenkins.model.Jenkins.doCreateItem(Jenkins.java:2876)
        ... 44 more

Oct 31, 2018 12:47:01 PM org.kohsuke.stapler.compression.CompressionFilter reportException
WARNING: Untrapped servlet exception
javax.servlet.ServletException: java.lang.ArrayIndexOutOfBoundsException: -1
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:719)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:770)
        at org.kohsuke.stapler.Stapler.invoke(Stapler.java:583)
        at org.kohsuke.stapler.Stapler.service(Stapler.java:214)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)
        at winstone.ServletConfiguration.execute(ServletConfiguration.java:248)
        at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376)
        at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)
        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.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)
        at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
        at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
        at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
        at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
        at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
        at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
        at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ArrayIndexOutOfBoundsException: -1
        at com.thoughtworks.xstream.core.util.OrderRetainingMap.entrySet(OrderRetainingMap.java:77)
        at java.util.HashMap.putMapEntries(HashMap.java:512)
        at java.util.HashMap.putAll(HashMap.java:785)
        at com.thoughtworks.xstream.core.util.OrderRetainingMap.<init>(OrderRetainingMap.java:36)
        at com.thoughtworks.xstream.converters.reflection.FieldDictionary.buildMap(FieldDictionary.java:135)
        at com.thoughtworks.xstream.converters.reflection.FieldDictionary.fieldsFor(FieldDictionary.java:76)
        at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:127)
        at hudson.util.RobustReflectionConverter.doMarshal(RobustReflectionConverter.java:143)
        at hudson.util.RobustReflectionConverter.marshal(RobustReflectionConverter.java:102)
        at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)
        at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)
        at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)
        at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)
        at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)
        at com.thoughtworks.xstream.XStream.marshal(XStream.java:898)
        at com.thoughtworks.xstream.XStream.marshal(XStream.java:887)
        at com.thoughtworks.xstream.XStream.toXML(XStream.java:860)
        at hudson.XmlFile.write(XmlFile.java:183)
        at hudson.model.AbstractItem.save(AbstractItem.java:473)
        at hudson.model.Job.save(Job.java:154)
        at hudson.model.AbstractProject.save(AbstractProject.java:273)
        at hudson.model.ItemGroupMixIn.createProject(ItemGroupMixIn.java:271)
        at hudson.model.ItemGroupMixIn.createTopLevelItem(ItemGroupMixIn.java:175)
        at jenkins.model.Jenkins.doCreateItem(Jenkins.java:2876)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
        at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
        at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)
        at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
        at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
        at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:677)
        ... 34 more

Oct 31, 2018 12:47:06 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:47:16 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:47:26 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:47:36 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)

Oct 31, 2018 12:47:46 PM hudson.triggers.SafeTimerTask run
SEVERE: Timer task hudson.model.LoadStatistics$LoadStatisticsUpdater@7fc3b900 failed
java.lang.NoClassDefFoundError: Could not initialize class hudson.model.ComputerSet
        at hudson.model.OverallLoadStatistics.computeTotalExecutors(OverallLoadStatistics.java:63)
        at hudson.model.LoadStatistics.updateExecutorCounts(LoadStatistics.java:188)
        at hudson.model.LoadStatistics$LoadStatisticsUpdater.doRun(LoadStatistics.java:226)
        at hudson.triggers.SafeTimerTask.run(SafeTimerTask.java:54)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)