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  1. Hadoop YARN
  2. YARN-7385

TestFairScheduler#testUpdateDemand and TestFSLeafQueue#testUpdateDemand are failing with NPE

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 2.9.0, 3.0.0, 3.1.0
    • 2.9.0, 3.0.0, 3.1.0
    • test
    • None

    Description

      TestFairScheduler#testUpdateDemand and TestFSLeafQueue#testUpdateDemand are failing with NPE:

      java.lang.NullPointerException: null
      	at org.apache.hadoop.yarn.util.resource.Resources.addTo(Resources.java:180)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSQueue.incUsedResource(FSQueue.java:494)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSLeafQueue.addApp(FSLeafQueue.java:92)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFairScheduler.testUpdateDemand(TestFairScheduler.java:5264)
       Standard Output	84 ms
      
      java.lang.NullPointerException: null
      	at org.apache.hadoop.yarn.util.resource.Resources.addTo(Resources.java:180)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSQueue.incUsedResource(FSQueue.java:494)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FSLeafQueue.addApp(FSLeafQueue.java:92)
      	at org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.TestFSLeafQueue.testUpdateDemand(TestFSLeafQueue.java:92)
      

      Attachments

        1. YARN-7385.001.patch
          2 kB
          Yufei Gu

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            yufeigu Yufei Gu
            rkanter Robert Kanter
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              Updated:
              Resolved:

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