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  1. HBase
  2. HBASE-19757

System table gets stuck after enabling region server group feature in secure cluster

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Critical
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.4.1, 1.5.0, 2.0.0-beta-2, 2.0.0
    • Component/s: None
    • Labels:
      None
    • Hadoop Flags:
      Reviewed

      Description

      I was testing on an hbase-2 secure cluster against hadoop 3 where some tables were created without region server group feature.

      After adding the RSGroupAdminEndpoint and RSGroupBasedLoadBalancer to hbase-site, I restarted the whole cluster.

      After the restart, hbase:meta region got stuck in transition (forever).

      2018-01-10 21:20:16,696 INFO  [org.apache.hadoop.hbase.rsgroup.RSGroupInfoManagerImpl$RSGroupStartupWorker-ctr-e137-1514896590304-8706-01-000002.hwx.site,20000,1515619212617]  zookeeper.MetaTableLocator: Failed verification of hbase:meta,,1 at address=ctr-e137-1514896590304-8706-01-000004.hwx.site,16020,1515618538016, exception=org.apache.hadoop.    hbase.NotServingRegionException: hbase:meta,,1 is not online on ctr-e137-1514896590304-8706-01-000004.hwx.site,16020,1515619181453
              at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegionByEncodedName(HRegionServer.java:3314)
              at org.apache.hadoop.hbase.regionserver.HRegionServer.getRegion(HRegionServer.java:3291)
              at org.apache.hadoop.hbase.regionserver.RSRpcServices.getRegion(RSRpcServices.java:1355)
              at org.apache.hadoop.hbase.regionserver.RSRpcServices.getRegionInfo(RSRpcServices.java:1667)
      

        Attachments

        1. 19757.v4.txt
          1 kB
          Ted Yu
        2. 19757.v3.txt
          3 kB
          Ted Yu
        3. 19757.v2.txt
          3 kB
          Ted Yu
        4. 19757.v1.txt
          2 kB
          Ted Yu

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              • Assignee:
                yuzhihong@gmail.com Ted Yu
                Reporter:
                yuzhihong@gmail.com Ted Yu
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                Dates

                • Created:
                  Updated:
                  Resolved: