java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

tez-user | Stephen Sprague | 1 year ago
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  1. 0

    tez and beeline and hs2

    tez-user | 1 year ago | Stephen Sprague
    java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
  2. 0

    tez and beeline and hs2

    incubator-tez-user | 1 year ago | Stephen Sprague
    java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
  3. 0

    tez and beeline and hs2

    incubator-tez-user | 1 year ago | Stephen Sprague
    java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
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  5. 0

    tez and beeline and hs2

    tez-user | 1 year ago | Stephen Sprague
    java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
  6. 0

    tez and beeline and hs2

    tez-user | 1 year ago | Stephen Sprague
    java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

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    Root Cause Analysis

    1. java.net.ConnectException

      Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

      at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke()
    2. Hadoop
      ProtobufRpcEngine$Invoker.invoke
      1. org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:246)
      1 frame
    3. com.sun.proxy
      $Proxy31.getAMStatus
      1. com.sun.proxy.$Proxy31.getAMStatus(Unknown Source)
      1 frame
    4. org.apache.tez
      TezClient.waitTillReady
      1. org.apache.tez.client.TezClient.getAppMasterStatus(TezClient.java:703)
      2. org.apache.tez.client.TezClient.waitTillReady(TezClient.java:782)
      2 frames
    5. Hive Query Language
      Driver.run
      1. org.apache.hadoop.hive.ql.exec.tez.TezSessionState.open(TezSessionState.java:205)
      2. org.apache.hadoop.hive.ql.exec.tez.TezTask.updateSession(TezTask.java:239)
      3. org.apache.hadoop.hive.ql.exec.tez.TezTask.execute(TezTask.java:137)
      4. org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
      5. org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:88)
      6. org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1653)
      7. org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1412)
      8. org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1195)
      9. org.apache.hadoop.hive.ql.Driver.run(Driver.java:1059)
      10. org.apache.hadoop.hive.ql.Driver.run(Driver.java:1054)
      10 frames
    6. org.apache.hive
      SQLOperation$1$1.run
      1. org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:154)
      2. org.apache.hive.service.cli.operation.SQLOperation.access$100(SQLOperation.java:71)
      3. org.apache.hive.service.cli.operation.SQLOperation$1$1.run(SQLOperation.java:206)
      3 frames
    7. Java RT
      Subject.doAs
      1. java.security.AccessController.doPrivileged(Native Method)
      2. javax.security.auth.Subject.doAs(Subject.java:415)
      2 frames
    8. Hadoop
      UserGroupInformation.doAs
      1. org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1671)
      1 frame
    9. org.apache.hive
      SQLOperation$1.run
      1. org.apache.hive.service.cli.operation.SQLOperation$1.run(SQLOperation.java:218)
      1 frame
    10. Java RT
      ThreadPoolExecutor.runWorker
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:262)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      3 frames