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  1. Tajo
  2. TAJO-1921

Hbase Storage can cause NPE when the hbase cluster is restarted

    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 0.12.0, 0.11.1
    • Component/s: HBase Storage
    • Labels:
      None

      Description

      See the title. The stacktrace is as follow:

      2015-10-10 01:16:58,577 ERROR org.apache.tajo.querymaster.Stage: Stage (eb_1444397501528_0096_000001) ERROR:
      java.lang.NullPointerException
             at org.apache.tajo.storage.hbase.HBaseTablespace.getSplits(HBaseTablespace.java:529)
             at org.apache.tajo.querymaster.Stage$InitAndRequestContainer.scheduleFragmentsForLeafQuery(Stage.java:1147)
             at org.apache.tajo.querymaster.Stage$InitAndRequestContainer.schedule(Stage.java:1039)
             at org.apache.tajo.querymaster.Stage$InitAndRequestContainer.access$800(Stage.java:821)
             at org.apache.tajo.querymaster.Stage$InitAndRequestContainer$1.run(Stage.java:847)
             at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
             at java.util.concurrent.FutureTask.run(FutureTask.java:266)
             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)
      

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              • Assignee:
                combine Byunghwa Yun
                Reporter:
                hyunsik Hyunsik Choi
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                Dates

                • Created:
                  Updated:
                  Resolved: