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    • Sub-task
    • Status: Open
    • Major
    • Resolution: Unresolved
    • None
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    Description

      When running a join query with HOS, as :

      SELECT a.id FROM sample a JOIN sample b ON (a.id=b.id);

      Got the following exception :

      Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.spark.SparkTask. java.lang.NullPointerException
      at org.apache.hadoop.hive.ql.exec.spark.SparkTask.printConsoleMetrics(SparkTask.java:229)
      at org.apache.hadoop.hive.ql.exec.spark.SparkTask.execute(SparkTask.java:166)
      at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:205)
      at org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:97)
      at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:2678)
      at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:2330)
      at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:2001)
      at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1701)
      at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1695)
      at org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:157)
      at org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:224)
      at org.apache.hive.service.cli.operation.SQLOperation.access$600(SQLOperation.java:87)
      at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:315)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:422)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1962)
      at org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:328)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      at java.util.concurrent.FutureTask.run(FutureTask.java:266)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
      at java.lang.Thread.run(Thread.java:748) (state=08S01,code=1)
      

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            Unassigned Unassigned
            bharos92 Bharath Krishna
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            Dates

              Created:
              Updated: