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  1. Jenkins
  2. JENKINS-17472

NPE in function "Delete workspace before build starts"

    Details

    • Similar Issues:

      Description

      When using the function "Delete workspace before build starts" An error 500 is returning using Jenkins 1.502 and configuration slicing 1.36

      Status Code: 500
      Exception: java.lang.NullPointerException
      Stacktrace:

      javax.servlet.ServletException: java.lang.NullPointerException
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:615)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)
      at org.kohsuke.stapler.MetaClass$12.dispatch(MetaClass.java:384)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:487)
      at org.kohsuke.stapler.Stapler.service(Stapler.java:164)
      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 net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:206)
      at net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:179)
      at net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:86)
      at org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:84)
      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:47)
      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.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:64)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)
      at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:66)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
      at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
      at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
      at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)
      at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
      at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
      at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
      at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
      at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
      at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
      at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
      at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)
      at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
      at java.util.concurrent.FutureTask.run(FutureTask.java:138)
      at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
      at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
      at java.lang.Thread.run(Thread.java:662)
      Caused by: java.lang.NullPointerException
      at configurationslicing.wscleanup.AbstractWsCleanupSliceSpec.getValues(AbstractWsCleanupSliceSpec.java:60)
      at configurationslicing.wscleanup.AbstractWsCleanupSliceSpec.getValues(AbstractWsCleanupSliceSpec.java:12)
      at configurationslicing.UnorderedStringSlicer.accumulate(UnorderedStringSlicer.java:72)
      at configurationslicing.UnorderedStringSlicer.accumulate(UnorderedStringSlicer.java:6)
      at configurationslicing.ConfigurationSlicing$SliceExecutor.execute(ConfigurationSlicing.java:125)
      at configurationslicing.ConfigurationSlicing$SliceExecutor.<init>(ConfigurationSlicing.java:113)
      at configurationslicing.ConfigurationSlicing.getDynamic(ConfigurationSlicing.java:98)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      at java.lang.reflect.Method.invoke(Method.java:597)
      at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)
      at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)
      at org.kohsuke.stapler.MetaClass$12.dispatch(MetaClass.java:382)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)
      ... 60 more

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            jacob_robertson Jacob Robertson added a comment -

            The configuration slicing plugin is designed for slicing "simple" data, and with the number of new features added to the workspace cleanup plugin, it can no longer be supported by configuration slicing. So, not only will this issue not be fixed, but sadly, support for the workspace cleanup plugin is being removed entirely.

            Show
            jacob_robertson Jacob Robertson added a comment - The configuration slicing plugin is designed for slicing "simple" data, and with the number of new features added to the workspace cleanup plugin, it can no longer be supported by configuration slicing. So, not only will this issue not be fixed, but sadly, support for the workspace cleanup plugin is being removed entirely.

              People

              • Assignee:
                mdonohue mdonohue
                Reporter:
                walterk82 Walter Kacynski
              • Votes:
                1 Vote for this issue
                Watchers:
                4 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: