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  1. Hadoop Common
  2. HADOOP-11878

FileContext.java # fixRelativePart should check for not null for a more informative exception

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.8.0, 3.0.0-alpha1
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      Following will come when job failed and deletion service trying to delete the log fiels

      2015-04-27 14:56:17,113 INFO org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor: Deleting absolute path : null
      2015-04-27 14:56:17,113 ERROR org.apache.hadoop.yarn.server.nodemanager.DeletionService: Exception during execution of task in DeletionService
      java.lang.NullPointerException
      at org.apache.hadoop.fs.FileContext.fixRelativePart(FileContext.java:274)
      at org.apache.hadoop.fs.FileContext.delete(FileContext.java:761)
      at org.apache.hadoop.yarn.server.nodemanager.DefaultContainerExecutor.deleteAsUser(DefaultContainerExecutor.java:457)
      at org.apache.hadoop.yarn.server.nodemanager.DeletionService$FileDeletionTask.run(DeletionService.java:293)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      at java.util.concurrent.FutureTask.run(FutureTask.java:266)
      at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
      at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
      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)

        Attachments

        1. HADOOP-11878.patch
          1.0 kB
          Brahma Reddy Battula
        2. HADOOP-11878-002.patch
          1 kB
          Brahma Reddy Battula
        3. HADOOP-11878-003.patch
          1 kB
          Brahma Reddy Battula
        4. HADOOP-11878-004.patch
          1 kB
          Brahma Reddy Battula

          Activity

            People

            • Assignee:
              brahmareddy Brahma Reddy Battula
              Reporter:
              brahmareddy Brahma Reddy Battula
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              Dates

              • Created:
                Updated:
                Resolved: