java.lang.UnsupportedOperationException: Only supported for DFS; got class alluxio.hadoop.FileSystem

Google Groups | Unknown author | 7 months ago
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    MapReduce Error

    Google Groups | 7 months ago | Unknown author
    java.lang.UnsupportedOperationException: Only supported for DFS; got class alluxio.hadoop.FileSystem

    Root Cause Analysis

    1. java.lang.UnsupportedOperationException

      Only supported for DFS; got class alluxio.hadoop.FileSystem

      at org.apache.hadoop.hive.shims.Hadoop23Shims.ensureDfs()
    2. Hive Shims
      Hadoop23Shims.listLocatedHdfsStatus
      1. org.apache.hadoop.hive.shims.Hadoop23Shims.ensureDfs(Hadoop23Shims.java:813)
      2. org.apache.hadoop.hive.shims.Hadoop23Shims.listLocatedHdfsStatus(Hadoop23Shims.java:784)
      2 frames
    3. Hive Query Language
      OrcInputFormat$FileGenerator$1.run
      1. org.apache.hadoop.hive.ql.io.AcidUtils.getAcidState(AcidUtils.java:481)
      2. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator.callInternal(OrcInputFormat.java:999)
      3. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator.access$1300(OrcInputFormat.java:965)
      4. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator$1.run(OrcInputFormat.java:990)
      5. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator$1.run(OrcInputFormat.java:987)
      5 frames
    4. Java RT
      Subject.doAs
      1. java.security.AccessController.doPrivileged(Native Method)
      2. javax.security.auth.Subject.doAs(Subject.java:415)
      2 frames
    5. Hadoop
      UserGroupInformation.doAs
      1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
      1 frame
    6. Hive Query Language
      OrcInputFormat$FileGenerator.call
      1. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator.call(OrcInputFormat.java:987)
      2. org.apache.hadoop.hive.ql.io.orc.OrcInputFormat$FileGenerator.call(OrcInputFormat.java:965)
      2 frames
    7. Java RT
      Thread.run
      1. java.util.concurrent.FutureTask.run(FutureTask.java:262)
      2. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      3. java.util.concurrent.FutureTask.run(FutureTask.java:262)
      4. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      5. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      6. java.lang.Thread.run(Thread.java:744)
      6 frames