[JENKINS-18658] NPE in FSTrigger upon configuration save

Type: Bug
Resolution: Fixed
Priority: Critical
Component/s: fstrigger-plugin
Labels:
None
Environment:
Jenkins 1.522 on RHEL5 x86_64

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Upon saving configuration in Matrix project I get an oops! page with the following stack trace:

Stack trace

javax.servlet.ServletException: java.lang.NullPointerException
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:726)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239)
	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239)
	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586)
	at org.kohsuke.stapler.Stapler.service(Stapler.java:217)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:50)
	at winstone.ServletConfiguration.execute(ServletConfiguration.java:248)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376)
	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:96)
	at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:103)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:49)
	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 jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120)
	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:272)
	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:175)
	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:65)
	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:67)
	at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
	at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:47)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
	at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
	at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
	at winstone.RequestHandlerThread.run(RequestHandlerThread.java:152)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
	at java.util.concurrent.FutureTask.run(FutureTask.java:138)
	at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.NullPointerException
	at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getLogFile(FileNameTrigger.java:65)
	at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getProjectActions(FileNameTrigger.java:287)
	at hudson.matrix.MatrixProject.createTransientActions(MatrixProject.java:433)
	at hudson.model.AbstractProject.updateTransientActions(AbstractProject.java:724)
	at hudson.matrix.MatrixProject.updateTransientActions(MatrixProject.java:440)
	at hudson.model.AbstractProject.save(AbstractProject.java:279)
	at hudson.util.PersistedList.onModified(PersistedList.java:173)
	at hudson.util.PersistedList.replaceBy(PersistedList.java:85)
	at hudson.model.AbstractProject.submit(AbstractProject.java:1983)
	at hudson.matrix.MatrixProject.submit(MatrixProject.java:828)
	at hudson.model.Job.doConfigSubmit(Job.java:1059)
	at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:765)
	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:297)
	at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:160)
	at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:95)
	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:684)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239)
	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239)
	at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586)
	at org.kohsuke.stapler.Stapler.service(Stapler.java:217)
	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:96)
	at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
	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.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:118)
	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:67)
	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
	at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
	at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:47)
	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
	at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
	at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
	at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
	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:886)
	... 2 more

Krzysztof Malinowski created issue - 2013-07-08 13:58

Zoltan Szeverenyi added a comment - 2013-07-22 11:48 - edited

Also occurs when running Jenkins 1.523 on RHEL release 6.2 (Santiago) 2.6.32-220.el6.x86_64

Zoltan Szeverenyi added a comment - 2013-07-22 11:48 - edited Also occurs when running Jenkins 1.523 on RHEL release 6.2 (Santiago) 2.6.32-220.el6.x86_64

David MacBride added a comment - 2013-07-24 22:29 - edited

I hit the same issue

Steps:

create new job
select trigger: [FSTrigger] - Monitor files
specify file path
click Save

Results: Oops page with below stack trace:
javax.servlet.ServletException: java.lang.NullPointerException
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:726)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586)
at org.kohsuke.stapler.Stapler.service(Stapler.java:217)
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:96)
at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
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.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:118)
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:67)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:47)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
at java.util.concurrent.Executors$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)
Caused by: java.lang.NullPointerException
at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getLogFile(FileNameTrigger.java:65)
at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getProjectActions(FileNameTrigger.java:287)
at hudson.model.Project.createTransientActions(Project.java:222)
at hudson.model.AbstractProject.updateTransientActions(AbstractProject.java:724)
at hudson.model.AbstractProject.save(AbstractProject.java:279)
at hudson.model.AbstractItem.setDisplayName(AbstractItem.java:156)
at hudson.model.Job.doConfigSubmit(Job.java:1069)
at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:765)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:297)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:160)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:95)
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:684)
... 56 more

Note: the job's config.xml does get updated with the trigger stanza. I see the entry like:
<org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger plugin="fstrigger@0.36">
<spec></spec>
<fileInfo>
<org.jenkinsci.plugins.fstrigger.triggers.FileNameTriggerInfo>
<filePathPattern>D:/Repositories/EP_COMMERCE_70/db/current</filePathPattern>
<strategy>LATEST</strategy>
<inspectingContentFile>false</inspectingContentFile>
<doNotCheckLastModificationDate>false</doNotCheckLastModificationDate>
<contentFileTypes/>
</org.jenkinsci.plugins.fstrigger.triggers.FileNameTriggerInfo>
</fileInfo>
</org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger>

NOTE: now that the trigger is configured I get the same Oops message and stack trace every time I try to modify the job's config.

The method where the NPE occurs:
@Override
protected File getLogFile()

{ return new File(job.getRootDir(), "trigger-polling-files.log"); }

Environment: Jenkins ver. 1.523
Plugins:
<plugins>
<shortName>mailer</shortName>
<version>1.5</version>
<shortName>external-monitor-job</shortName>
<version>1.1</version>
<shortName>ldap</shortName>
<version>1.2</version>
<shortName>pam-auth</shortName>
<version>1.1</version>
<shortName>ant</shortName>
<version>1.2</version>
<shortName>build-flow-plugin</shortName>
<version>0.9</version>
<shortName>javadoc</shortName>
<version>1.1</version>
<shortName>credentials</shortName>
<version>1.5</version>
<shortName>cvs</shortName>
<version>2.8</version>
<shortName>token-macro</shortName>
<version>1.8.1</version>
<shortName>maven-plugin</shortName>
<version>1.523</version>
<shortName>email-ext</shortName>
<version>2.30.2</version>
<shortName>fstrigger</shortName>
<version>0.36</version>
<shortName>jobConfigHistory</shortName>
<version>2.4</version>
<shortName>ssh-credentials</shortName>
<version>0.4</version>
<shortName>ssh-slaves</shortName>
<version>0.27</version>
<shortName>subversion</shortName>
<version>1.50</version>
<shortName>svn-tag</shortName>
<version>1.16</version>
<shortName>translation</shortName>
<version>1.10</version>
</plugins>

David MacBride added a comment - 2013-07-24 22:29 - edited I hit the same issue Steps: create new job select trigger: [FSTrigger] - Monitor files specify file path click Save Results: Oops page with below stack trace: javax.servlet.ServletException: java.lang.NullPointerException at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:726) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:239) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586) at org.kohsuke.stapler.Stapler.service(Stapler.java:217) 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:96) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88) 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.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:118) 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:67) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$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) Caused by: java.lang.NullPointerException at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getLogFile(FileNameTrigger.java:65) at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getProjectActions(FileNameTrigger.java:287) at hudson.model.Project.createTransientActions(Project.java:222) at hudson.model.AbstractProject.updateTransientActions(AbstractProject.java:724) at hudson.model.AbstractProject.save(AbstractProject.java:279) at hudson.model.AbstractItem.setDisplayName(AbstractItem.java:156) at hudson.model.Job.doConfigSubmit(Job.java:1069) at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:765) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:297) at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:160) at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:95) 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:684) ... 56 more Note: the job's config.xml does get updated with the trigger stanza. I see the entry like: <org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger plugin="fstrigger@0.36"> <spec></spec> <fileInfo> <org.jenkinsci.plugins.fstrigger.triggers.FileNameTriggerInfo> <filePathPattern>D:/Repositories/EP_COMMERCE_70/db/current</filePathPattern> <strategy>LATEST</strategy> <inspectingContentFile>false</inspectingContentFile> <doNotCheckLastModificationDate>false</doNotCheckLastModificationDate> <contentFileTypes/> </org.jenkinsci.plugins.fstrigger.triggers.FileNameTriggerInfo> </fileInfo> </org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger> NOTE: now that the trigger is configured I get the same Oops message and stack trace every time I try to modify the job's config. The method where the NPE occurs: @Override protected File getLogFile() { return new File(job.getRootDir(), "trigger-polling-files.log"); } Environment: Jenkins ver. 1.523 Plugins: <plugins> <shortName>mailer</shortName> <version>1.5</version> <shortName>external-monitor-job</shortName> <version>1.1</version> <shortName>ldap</shortName> <version>1.2</version> <shortName>pam-auth</shortName> <version>1.1</version> <shortName>ant</shortName> <version>1.2</version> <shortName>build-flow-plugin</shortName> <version>0.9</version> <shortName>javadoc</shortName> <version>1.1</version> <shortName>credentials</shortName> <version>1.5</version> <shortName>cvs</shortName> <version>2.8</version> <shortName>token-macro</shortName> <version>1.8.1</version> <shortName>maven-plugin</shortName> <version>1.523</version> <shortName>email-ext</shortName> <version>2.30.2</version> <shortName>fstrigger</shortName> <version>0.36</version> <shortName>jobConfigHistory</shortName> <version>2.4</version> <shortName>ssh-credentials</shortName> <version>0.4</version> <shortName>ssh-slaves</shortName> <version>0.27</version> <shortName>subversion</shortName> <version>1.50</version> <shortName>svn-tag</shortName> <version>1.16</version> <shortName>translation</shortName> <version>1.10</version> </plugins>

Jonathan Brecher added a comment - 2013-07-25 14:00

Same as ~~JENKINS-18667~~?

Jonathan Brecher added a comment - 2013-07-25 14:00 Same as JENKINS-18667 ?

David MacBride added a comment - 2013-07-25 15:27 - edited

The stack trace is different than in ~~JENKINS-18667~~. In the issue reported in 18658 the stack trace says:
Caused by: java.lang.NullPointerException
at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getLogFile(FileNameTrigger.java:65)

Perhaps it is an issue in a common parent class.

David MacBride added a comment - 2013-07-25 15:27 - edited The stack trace is different than in JENKINS-18667 . In the issue reported in 18658 the stack trace says: Caused by: java.lang.NullPointerException at org.jenkinsci.plugins.fstrigger.triggers.FileNameTrigger.getLogFile(FileNameTrigger.java:65) Perhaps it is an issue in a common parent class.

Jesse Docken added a comment - 2013-07-31 20:46

This appears to only affect configuration of the jobs that enable the FSTrigger options and does not impact the execution of jobs that already had FSTriggers enabled.

Jesse Docken added a comment - 2013-07-31 20:46 This appears to only affect configuration of the jobs that enable the FSTrigger options and does not impact the execution of jobs that already had FSTriggers enabled.

Jesse Docken made changes - 2013-07-31 21:04

Priority

Original: Major [ 3 ]

New: Critical [ 2 ]

David MacBride added a comment - 2013-07-31 22:15

I agree that the issue doesn't impact the execution of jobs that are so configured. The are running fine. However, I do get the same Oops message and stack trace if/when I try to modify such a job's config; the config changes are not persisted to the job's config.xml so I need to edit it by hand.

David MacBride added a comment - 2013-07-31 22:15 I agree that the issue doesn't impact the execution of jobs that are so configured. The are running fine. However, I do get the same Oops message and stack trace if/when I try to modify such a job's config; the config changes are not persisted to the job's config.xml so I need to edit it by hand.

SCM/JIRA link daemon added a comment - 2013-08-01 13:32

Code changed in jenkins
User: Gregory Boissinot
Path:
src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerAction.java
src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerFilesAction.java
src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerFolderAction.java
src/main/java/org/jenkinsci/plugins/fstrigger/service/FSTriggerFileNameRetriever.java
src/main/java/org/jenkinsci/plugins/fstrigger/triggers/FileNameTrigger.java
src/main/java/org/jenkinsci/plugins/fstrigger/triggers/FolderContentTrigger.java
src/main/resources/org/jenkinsci/plugins/fstrigger/core/FSTriggerAction/index.jelly
http://jenkins-ci.org/commit/fstrigger-plugin/a8a6844f2142021eb8fa5ab94efe00333bf7a731
Log:
Fix ~~JENKINS-18658~~

Compare: https://github.com/jenkinsci/fstrigger-plugin/compare/e4adb22fec37...a8a6844f2142

SCM/JIRA link daemon added a comment - 2013-08-01 13:32 Code changed in jenkins User: Gregory Boissinot Path: src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerAction.java src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerFilesAction.java src/main/java/org/jenkinsci/plugins/fstrigger/core/FSTriggerFolderAction.java src/main/java/org/jenkinsci/plugins/fstrigger/service/FSTriggerFileNameRetriever.java src/main/java/org/jenkinsci/plugins/fstrigger/triggers/FileNameTrigger.java src/main/java/org/jenkinsci/plugins/fstrigger/triggers/FolderContentTrigger.java src/main/resources/org/jenkinsci/plugins/fstrigger/core/FSTriggerAction/index.jelly http://jenkins-ci.org/commit/fstrigger-plugin/a8a6844f2142021eb8fa5ab94efe00333bf7a731 Log: Fix JENKINS-18658 Compare: https://github.com/jenkinsci/fstrigger-plugin/compare/e4adb22fec37...a8a6844f2142

Gregory Boissinot made changes - 2013-08-01 13:40

Resolution		New: Fixed [ 1 ]
Status	Original: Open [ 1 ]	New: Resolved [ 5 ]

Assignee:: Gregory Boissinot

Reporter:: Krzysztof Malinowski

Votes:: 7 Vote for this issue

Watchers:: 9 Start watching this issue

Created:: 2013-07-08 13:58

Updated:: 2013-08-01 13:40

Resolved:: 2013-08-01 13:40

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Collapse comment: Zoltan Szeverenyi added a comment - 2013-07-22 11:48, Edited by Zoltan Szeverenyi - 2013-07-23 07:15

Expand comment: Zoltan Szeverenyi added a comment - 2013-07-22 11:48, Edited by Zoltan Szeverenyi - 2013-07-23 07:15

Collapse comment: David MacBride added a comment - 2013-07-24 22:29, Edited by David MacBride - 2013-07-24 22:37

Expand comment: David MacBride added a comment - 2013-07-24 22:29, Edited by David MacBride - 2013-07-24 22:37

Collapse comment: Jonathan Brecher added a comment - 2013-07-25 14:00

Expand comment: Jonathan Brecher added a comment - 2013-07-25 14:00

Collapse comment: David MacBride added a comment - 2013-07-25 15:27, Edited by David MacBride - 2013-07-29 13:03

Expand comment: David MacBride added a comment - 2013-07-25 15:27, Edited by David MacBride - 2013-07-29 13:03

Collapse comment: Jesse Docken added a comment - 2013-07-31 20:46

Expand comment: Jesse Docken added a comment - 2013-07-31 20:46

Collapse comment: David MacBride added a comment - 2013-07-31 22:15

Expand comment: David MacBride added a comment - 2013-07-31 22:15

Collapse comment: SCM/JIRA link daemon added a comment - 2013-08-01 13:32

Expand comment: SCM/JIRA link daemon added a comment - 2013-08-01 13:32

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