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  1. Hadoop YARN
  2. YARN-6585

RM fails to start when upgrading from 2.7 to 2.8 for clusters with node labels.

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.9.0, 3.0.0-alpha4, 2.8.2
    • Component/s: None
    • Labels:
      None
    • Target Version/s:

      Description

      Caused by: java.io.IOException: Not all labels being replaced contained by known label collections, please check, new labels=[abc]
              at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.checkReplaceLabelsOnNode(CommonNodeLabelsManager.java:718)
              at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.replaceLabelsOnNode(CommonNodeLabelsManager.java:737)
              at org.apache.hadoop.yarn.server.resourcemanager.nodelabels.RMNodeLabelsManager.replaceLabelsOnNode(RMNodeLabelsManager.java:189)
              at org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.loadFromMirror(FileSystemNodeLabelsStore.java:181)
              at org.apache.hadoop.yarn.nodelabels.FileSystemNodeLabelsStore.recover(FileSystemNodeLabelsStore.java:208)
              at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.initNodeLabelStore(CommonNodeLabelsManager.java:251)
              at org.apache.hadoop.yarn.nodelabels.CommonNodeLabelsManager.serviceStart(CommonNodeLabelsManager.java:265)
              at org.apache.hadoop.service.AbstractService.start(AbstractService.java:193)
              ... 13 more
      

        Attachments

        1. YARN-6585.0001.patch
          1 kB
          Sunil Govindan
        2. YARN-6585.0002.patch
          10 kB
          Sunil Govindan
        3. YARN-6585.0003.patch
          10 kB
          Sunil Govindan

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              • Assignee:
                sunilg Sunil Govindan
                Reporter:
                eepayne Eric Payne
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                Dates

                • Created:
                  Updated:
                  Resolved: