Uploaded image for project: 'Jenkins'
  1. Jenkins
  2. JENKINS-40796

IOException: Failed to write author ERROR when using api/xml

    Details

    • Type: Bug
    • Status: Reopened (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Component/s: assembla-auth
    • Environment:
      Jenkins 2.19.4 / 2.19.1 / 2.7.1

      Assembla Auth Plugin 1.11
      Credentials Plugin 2.1.10

      Ubuntu 16.04 LTS
    • Similar Issues:

      Description

      when using api/xml for build url, i get IOException: Failed to write author ERROR with this log

      java.io.IOException: Failed to write author
      at org.kohsuke.stapler.export.Property.safeGetValue(Property.java:151)
      at org.kohsuke.stapler.export.Property.writeTo(Property.java:126)
      at org.kohsuke.stapler.export.Model.writeNestedObjectTo(Model.java:227)
      at org.kohsuke.stapler.export.Property.writeValue(Property.java:279)
      at org.kohsuke.stapler.export.Property.writeValue(Property.java:206)
      at org.kohsuke.stapler.export.Property.writeValue(Property.java:168)
      at org.kohsuke.stapler.export.Property.writeTo(Property.java:139)
      at org.kohsuke.stapler.export.Model.writeNestedObjectTo(Model.java:227)
      at org.kohsuke.stapler.export.Model.writeNestedObjectTo(Model.java:223)
      at org.kohsuke.stapler.export.Property.writeValue(Property.java:279)
      at org.kohsuke.stapler.export.Property.writeValue(Property.java:168)
      at org.kohsuke.stapler.export.Property.writeTo(Property.java:139)
      at org.kohsuke.stapler.export.Model.writeNestedObjectTo(Model.java:227)
      at org.kohsuke.stapler.export.Model.writeNestedObjectTo(Model.java:223)
      at org.kohsuke.stapler.export.Model.writeTo(Model.java:198)
      at org.kohsuke.stapler.ResponseImpl.writeOne(ResponseImpl.java:285)
      at org.kohsuke.stapler.ResponseImpl.serveExposedBean(ResponseImpl.java:276)
      at hudson.model.Api.doXml(Api.java:100)
      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:324)
      at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:167)
      at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:100)
      at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:124)
      at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.MetaClass$3.doDispatch(MetaClass.java:196)
      at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.MetaClass$11.dispatch(MetaClass.java:380)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:233)
      at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
      at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
      at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
      at org.kohsuke.stapler.Stapler.service(Stapler.java:238)
      at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
      at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:135)
      at org.jenkinsci.plugins.ssegateway.Endpoint$SSEListenChannelFilter.doFilter(Endpoint.java:206)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
      at jenkins.metrics.impl.MetricsFilter.doFilter(MetricsFilter.java:125)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
      at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:59)
      at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
      at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:126)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:86)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      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 jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
      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 jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)
      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:67)
      at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
      at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
      at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:49)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
      at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
      at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:553)
      at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
      at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
      at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
      at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
      at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
      at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
      at org.eclipse.jetty.server.Server.handle(Server.java:499)
      at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
      at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
      at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
      at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      at java.lang.Thread.run(Thread.java:745)
      Caused by: 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.export.MethodProperty.getValue(MethodProperty.java:66)
      at org.kohsuke.stapler.export.Property.safeGetValue(Property.java:145)
      ... 98 more
      Caused by: java.lang.NullPointerException
      at com.assembla.jenkinsci.plugin.AssemblaAuthenticationToken.getUserByUsername(AssemblaAuthenticationToken.java:86)
      at com.assembla.jenkinsci.plugin.AssemblaSecurityRealm.loadUserByUsername(AssemblaSecurityRealm.java:352)
      at hudson.model.User$UserIDCanonicalIdResolver.resolveCanonicalId(User.java:1050)
      at hudson.model.User.get(User.java:395)
      at hudson.model.User.get(User.java:364)
      at hudson.plugins.git.GitChangeSet.findOrCreateUser(GitChangeSet.java:379)
      at hudson.plugins.git.GitChangeSet.getAuthor(GitChangeSet.java:448)
      ... 104 more

        Attachments

          Activity

          Hide
          doronshai Doron Shai added a comment -

          i thought that this ticket is a duplication of 24317 but this is wrong.
          Therefore this ticket is relevant

          Show
          doronshai Doron Shai added a comment - i thought that this ticket is a duplication of 24317 but this is wrong. Therefore this ticket is relevant
          Hide
          danielbeck Daniel Beck added a comment -

          I'm not sure how well the assembla-auth plugin devs monitor this tracker. They're hosting the code outside our org, so maybe the same with issues? At least the wiki page links to https://www.assembla.com/spaces/assembla-oss/support/tickets rather than here…

          Show
          danielbeck Daniel Beck added a comment - I'm not sure how well the assembla-auth plugin devs monitor this tracker. They're hosting the code outside our org, so maybe the same with issues? At least the wiki page links to https://www.assembla.com/spaces/assembla-oss/support/tickets rather than here…

            People

            • Assignee:
              Unassigned
              Reporter:
              doronshai Doron Shai
            • Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

              • Created:
                Updated: