NPE during db scan

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Duplicate
  • Affects Version/s: 1.1
  • Fix Version/s: None
  • Component/s: None
  • Labels:
    None

Description

Below is the stacktrace:

jvm 1 | 2008-02-17 18:45:25,215 [SocketListener0-1] INFO com.opensymphony.xwork.Action:schedulerAction - [ActionMessage] Your request to update the database has been queued.
jvm 1 | 2008-02-17 18:45:25,216 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Executing task from queue with job name: database-job:user-requested
jvm 1 | 2008-02-17 18:45:25,216 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating unprocessed artifacts
jvm 1 | 2008-02-17 18:45:32,230 [pool-1-thread-1] WARN org.apache.maven.archiva.consumers.DatabaseUnprocessedArtifactConsumer:update-db-project - File commons-dbcp-1.0.pom has an invalid project model [groupId:commons-dbcp|artifactId:commons-dbcp|version:1.0-dev|packaging:jar]; The model version [1.0-dev] does not match the version portion of the filename: 1.0
jvm 1 | 2008-02-17 18:45:32,290 [pool-1-thread-1] WARN org.apache.maven.archiva.consumers.DatabaseUnprocessedArtifactConsumer:update-db-project - Invalid or corrupt pom. Project model not added to database - commons-dbcp:commons-dbcp:1.0-dev
jvm 1 | 2008-02-17 18:45:36,024 [pool-1-thread-1] WARN org.apache.maven.archiva.consumers.DatabaseUnprocessedArtifactConsumer:update-db-project - File commons-pool-1.0.1.pom has an invalid project model [groupId:commons-pool|artifactId:commons-pool|version:1.1-dev|packaging:jar]; The model version [1.1-dev] does not match the version portion of the filename: 1.0.1
jvm 1 | 2008-02-17 18:45:36,026 [pool-1-thread-1] WARN org.apache.maven.archiva.consumers.DatabaseUnprocessedArtifactConsumer:update-db-project - Invalid or corrupt pom. Project model not added to database - commons-pool:commons-pool:1.1-dev
jvm 1 | 2008-02-17 18:45:36,378 [Thread-5] ERROR org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor:database-update - Error executing task
jvm 1 | edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.lang.NullPointerException
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.get(FutureTask.java:118)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.waitForTask(ThreadedTaskQueueExecutor.java:159)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:127)
jvm 1 | Caused by: java.lang.NullPointerException
jvm 1 | at org.apache.maven.archiva.consumers.lucene.IndexArtifactConsumer.processArchivaArtifact(IndexArtifactConsumer.java:113)
jvm 1 | at org.apache.maven.archiva.database.updater.ProcessArchivaArtifactClosure.execute(ProcessArchivaArtifactClosure.java:52)
jvm 1 | at org.apache.commons.collections.CollectionUtils.forAllDo(CollectionUtils.java:388)
jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateUnprocessed(JdoDatabaseUpdater.java:152)
jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateAllUnprocessed(JdoDatabaseUpdater.java:86)
jvm 1 | at org.apache.maven.archiva.scheduled.executors.ArchivaDatabaseUpdateTaskExecutor.executeTask(ArchivaDatabaseUpdateTaskExecutor.java:68)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
jvm 1 | at java.lang.Thread.run(Thread.java:595)

Issue Links

duplicates

Bug - A problem which impairs or prevents the functions of the product. MRM-691 Can't get any of the consumers to work without through a NPE

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

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Maria Odea Ching added a comment - - edited

I verified this on trunk but the NPE in IndexArtifactConsumer** no longer exist.. instead an NPE shows up when there is a change in the repository and you execute db scan. But when you re-excute the db scan again, the NPE is gone and the db update task finishes successfully. Below is the stack trace:

jvm 1 | 2008-02-17 17:50:58,511 [SocketListener0-0] INFO com.opensymphony.xwork.Action:schedulerAction - [ActionMessage] Your request to update the database has been queued.
jvm 1 | 2008-02-17 17:50:58,514 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Executing task from queue with job name: database-job:user-requested
jvm 1 | 2008-02-17 17:50:58,514 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating unprocessed artifacts
jvm 1 | 2008-02-17 17:50:58,519 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating processed artifacts
jvm 1 | 2008-02-17 17:50:58,930 [Thread-5] ERROR org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor:database-update - Error executing task
jvm 1 | edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.lang.NullPointerException
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.get(FutureTask.java:118)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.waitForTask(ThreadedTaskQueueExecutor.java:159)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:127)
jvm 1 | Caused by: java.lang.NullPointerException
jvm 1 | at org.apache.maven.archiva.database.updater.ProcessArchivaArtifactClosure.execute(ProcessArchivaArtifactClosure.java:56)
jvm 1 | at org.apache.commons.collections.CollectionUtils.forAllDo(CollectionUtils.java:388)
jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateProcessed(JdoDatabaseUpdater.java:170)
jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateAllProcessed(JdoDatabaseUpdater.java:111)
jvm 1 | at org.apache.maven.archiva.scheduled.executors.ArchivaDatabaseUpdateTaskExecutor.executeTask(ArchivaDatabaseUpdateTaskExecutor.java:78)
jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690)
jvm 1 | at java.lang.Thread.run(Thread.java:595)
jvm 1 | 2008-02-17 17:51:08,204 [SocketListener0-0] INFO com.opensymphony.xwork.Action:schedulerAction - [ActionMessage] Your request to update the database has been queued.
jvm 1 | 2008-02-17 17:51:08,206 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Executing task from queue with job name: database-job:user-requested
jvm 1 | 2008-02-17 17:51:08,206 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating unprocessed artifacts
jvm 1 | 2008-02-17 17:51:08,210 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating processed artifacts
jvm 1 | 2008-02-17 17:51:08,825 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Finished database task in 619ms.

**Please note that in the stack trace posted in the issue description, the NPE occurs in IndexArtifactConsumer

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Maria Odea Ching added a comment - - edited I verified this on trunk but the NPE in IndexArtifactConsumer** no longer exist.. instead an NPE shows up when there is a change in the repository and you execute db scan. But when you re-excute the db scan again, the NPE is gone and the db update task finishes successfully. Below is the stack trace: jvm 1 | 2008-02-17 17:50:58,511 [SocketListener0-0] INFO com.opensymphony.xwork.Action:schedulerAction - [ActionMessage] Your request to update the database has been queued. jvm 1 | 2008-02-17 17:50:58,514 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Executing task from queue with job name: database-job:user-requested jvm 1 | 2008-02-17 17:50:58,514 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating unprocessed artifacts jvm 1 | 2008-02-17 17:50:58,519 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating processed artifacts jvm 1 | 2008-02-17 17:50:58,930 [Thread-5] ERROR org.codehaus.plexus.taskqueue.execution.TaskQueueExecutor:database-update - Error executing task jvm 1 | edu.emory.mathcs.backport.java.util.concurrent.ExecutionException: java.lang.NullPointerException jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.getResult(FutureTask.java:299) jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.get(FutureTask.java:118) jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.waitForTask(ThreadedTaskQueueExecutor.java:159) jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable.run(ThreadedTaskQueueExecutor.java:127) jvm 1 | Caused by: java.lang.NullPointerException jvm 1 | at org.apache.maven.archiva.database.updater.ProcessArchivaArtifactClosure.execute(ProcessArchivaArtifactClosure.java:56) jvm 1 | at org.apache.commons.collections.CollectionUtils.forAllDo(CollectionUtils.java:388) jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateProcessed(JdoDatabaseUpdater.java:170) jvm 1 | at org.apache.maven.archiva.database.updater.JdoDatabaseUpdater.updateAllProcessed(JdoDatabaseUpdater.java:111) jvm 1 | at org.apache.maven.archiva.scheduled.executors.ArchivaDatabaseUpdateTaskExecutor.executeTask(ArchivaDatabaseUpdateTaskExecutor.java:78) jvm 1 | at org.codehaus.plexus.taskqueue.execution.ThreadedTaskQueueExecutor$ExecutorRunnable$1.run(ThreadedTaskQueueExecutor.java:116) jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:442) jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.FutureTask.run(FutureTask.java:176) jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665) jvm 1 | at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:690) jvm 1 | at java.lang.Thread.run(Thread.java:595) jvm 1 | 2008-02-17 17:51:08,204 [SocketListener0-0] INFO com.opensymphony.xwork.Action:schedulerAction - [ActionMessage] Your request to update the database has been queued. jvm 1 | 2008-02-17 17:51:08,206 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Executing task from queue with job name: database-job:user-requested jvm 1 | 2008-02-17 17:51:08,206 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating unprocessed artifacts jvm 1 | 2008-02-17 17:51:08,210 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Task: Updating processed artifacts jvm 1 | 2008-02-17 17:51:08,825 [pool-1-thread-1] INFO org.codehaus.plexus.taskqueue.execution.TaskExecutor:database-update - Finished database task in 619ms. **Please note that in the stack trace posted in the issue description, the NPE occurs in IndexArtifactConsumer
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Brett Porter added a comment -

I can't find a corresponding line in IndexArtifactConsumer... but the other one posted seems related to the one in MRM-691 so I'm closing as a duplicate for now.

Deng, do you have the steps to reproduce we can retry once that is fixed?

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Brett Porter added a comment - I can't find a corresponding line in IndexArtifactConsumer... but the other one posted seems related to the one in MRM-691 so I'm closing as a duplicate for now. Deng, do you have the steps to reproduce we can retry once that is fixed?

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  • Assignee:
    Unassigned
    Reporter:
    Maria Odea Ching
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    Updated:
    Resolved: