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http://jira.codehaus.org/browse/CONTINUUM-2346?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gwen Harold Autencio updated CONTINUUM-2346:
--------------------------------------------
Attachment: CONTINUUM-2346.patch
The patch improves error description so that an informative message can be
displayed to the user.
Thanks.
> NPE in log on forced build and project never builds
> ---------------------------------------------------
>
> Key: CONTINUUM-2346
> URL: http://jira.codehaus.org/browse/CONTINUUM-2346
> Project: Continuum
> Issue Type: Bug
> Affects Versions: 1.3.3
> Reporter: Gwen Harold Autencio
> Attachments: CONTINUUM-2346.patch
>
>
> Project never build and getting NPE in logs.
> As I checked on the db, the NPE was caused by null values of the build
> definition of the project.
> 2009-08-25 19:57:15,266 [pool-7-thread-1] INFO
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
> Performing action create-build-project-task
> 2009-08-25 19:57:15,328 [pool-7-thread-1] ERROR
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor -
> java.lang.NullPointerException
> at
> org.apache.continuum.buildmanager.ParallelBuildsManager.buildProjects(ParallelBuildsManager.java:193)
> at
> org.apache.maven.continuum.core.action.CreateBuildProjectTaskAction.execute(CreateBuildProjectTaskAction.java:123)
> at
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor.buildProjects(PrepareBuildProjectsTaskExecutor.java:549)
> at
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor.executeTask(PrepareBuildProjectsTaskExecutor.java:177)
> at
> org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116)
> at
> edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
> at
> edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:987)
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:528)
> at java.lang.Thread.run(Thread.java:595)
> 2009-08-25 19:57:15,329 [pool-7-thread-1] ERROR
> taskQueueExecutor#prepare-build-project - Error executing task
> org.codehaus.plexus.taskqueue.execution.TaskExecutionException: Error
> executing action 'build-project'
> at
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor.buildProjects(PrepareBuildProjectsTaskExecutor.java:559)
> at
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor.executeTask(PrepareBuildProjectsTaskExecutor.java:177)
> at
> org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116)
> at
> edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
> at
> edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:987)
> at
> edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:528)
> at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.NullPointerException
> at
> org.apache.continuum.buildmanager.ParallelBuildsManager.buildProjects(ParallelBuildsManager.java:193)
> at
> org.apache.maven.continuum.core.action.CreateBuildProjectTaskAction.execute(CreateBuildProjectTaskAction.java:123)
> at
> org.apache.maven.continuum.scm.queue.PrepareBuildProjectsTaskExecutor.buildProjects(PrepareBuildProjectsTaskExecutor.java:549)
> ... 7 more
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