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From mufy <mufeed.us...@gmail.com>
Subject Re: Query to Identify All of the Tables and Views hat Drill Can Access Fails
Date Fri, 27 Jun 2014 13:33:23 GMT
The java stack:

2014-06-27 09:22:26,809 [BitServer-1] DEBUG
o.apache.drill.exec.work.WorkManager - Adding pending task
org.apache.drill.exec.work.fragment.FragmentExecutor@4b36ce57
2014-06-27 09:22:26,809 [WorkManager Event Thread] DEBUG
o.apache.drill.exec.work.WorkManager - Starting pending task
org.apache.drill.exec.work.fragment.FragmentExecutor@4b36ce57
2014-06-27 09:22:26,810 [548e9194-6610-4c46-9a3c-b41cf5d57f88:frag:2:0]
ERROR o.a.drill.exec.ops.FragmentContext - Fragment Context received
failure. {}
java.lang.UnsupportedOperationException: Schema tree can only be created in
root fragment. This is a non-root fragment.
        at
org.apache.drill.exec.ops.FragmentContext.getRootSchema(FragmentContext.java:127)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:35)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:30)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSubScan(AbstractPhysicalVisitor.java:92)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractSubScan.accept(AbstractSubScan.java:50)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitProject(AbstractPhysicalVisitor.java:47)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.Project.accept(Project.java:53)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:59)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSender(AbstractPhysicalVisitor.java:77)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitHashPartitionSender(AbstractPhysicalVisitor.java:120)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.HashPartitionSender.accept(HashPartitionSender.java:66)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getExec(ImplCreator.java:87)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:81)
[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_55]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_55]
        at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55]
2014-06-27 09:22:26,811 [548e9194-6610-4c46-9a3c-b41cf5d57f88:frag:2:0]
ERROR o.a.drill.exec.ops.FragmentContext - Fragment Context received
failure. {}
java.lang.NullPointerException: null
        at
org.apache.drill.exec.store.ischema.RecordGenerator.scanSchema(RecordGenerator.java:63)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.SelectedTable.getRecordReader(SelectedTable.java:46)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:35)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:30)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSubScan(AbstractPhysicalVisitor.java:92)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractSubScan.accept(AbstractSubScan.java:50)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitProject(AbstractPhysicalVisitor.java:47)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.Project.accept(Project.java:53)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:59)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSender(AbstractPhysicalVisitor.java:77)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitHashPartitionSender(AbstractPhysicalVisitor.java:120)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.HashPartitionSender.accept(HashPartitionSender.java:66)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getExec(ImplCreator.java:87)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:81)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_55]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_55]
        at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55]
2014-06-27 09:22:26,813 [548e9194-6610-4c46-9a3c-b41cf5d57f88:frag:2:0]
DEBUG o.a.d.e.w.fragment.FragmentExecutor - Failure while initializing
operator tree
java.lang.NullPointerException: null
        at
org.apache.drill.exec.store.ischema.RecordGenerator.scanSchema(RecordGenerator.java:63)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.SelectedTable.getRecordReader(SelectedTable.java:46)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:35)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:30)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSubScan(AbstractPhysicalVisitor.java:92)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractSubScan.accept(AbstractSubScan.java:50)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitProject(AbstractPhysicalVisitor.java:47)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incub
ating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.Project.accept(Project.java:53)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:59)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSender(AbstractPhysicalVisitor.java:77)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitHashPartitionSender(AbstractPhysicalVisitor.java:120)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.HashPartitionSender.accept(HashPartitionSender.java:66)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getExec(ImplCreator.java:87)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:81)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_55]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_55]
        at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55]
2014-06-27 09:22:26,814 [548e9194-6610-4c46-9a3c-b41cf5d57f88:frag:2:0]
ERROR o.a.d.e.w.f.AbstractStatusReporter - Error
d9ff80ba-7c45-4543-8476-f37dce74d33b: Failure while running fragment.
java.lang.NullPointerException: null
        at
org.apache.drill.exec.store.ischema.RecordGenerator.scanSchema(RecordGenerator.java:63)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.SelectedTable.getRecordReader(SelectedTable.java:46)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:35)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.store.ischema.InfoSchemaBatchCreator.getBatch(InfoSchemaBatchCreator.java:30)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSubScan(AbstractPhysicalVisitor.java:92)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractSubScan.accept(AbstractSubScan.java:50)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:62)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitProject(AbstractPhysicalVisitor.java:47)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.Project.accept(Project.java:53)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getChildren(ImplCreator.java:74)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:59)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.visitOp(ImplCreator.java:39)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitSender(AbstractPhysicalVisitor.java:77)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.base.AbstractPhysicalVisitor.visitHashPartitionSender(AbstractPhysicalVisitor.java:120)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.config.HashPartitionSender.accept(HashPartitionSender.java:66)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.physical.impl.ImplCreator.getExec(ImplCreator.java:87)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:81)
~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
        at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_55]
        at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_55]
        at java.lang.Thread.run(Thread.java:744) [na:1.7.0_55]
2014-06-27 09:22:26,815 [548e9194-6610-4c46-9a3c-b41cf5d57f88:frag:2:0]
DEBUG o.a.d.e.w.f.NonRootStatusReporter - Sending status change message
message to remote node: profile {
  state: FAILED
  error {
    error_id: "d9ff80ba-7c45-4543-8476-f37dce74d33b"
    endpoint {
      address: "mufeed-drill1"
      user_port: 31010
      control_port: 31011
      data_port: 31012
    }
    error_type: 0
    message: "Failure while running fragment. < NullPointerException"
  }
  start_time: 1403875346805
  end_time: 1403875346813
  memory_used: 0
}
handle {
  query_id {
    part1: 6092967412432391238
    part2: -7332788056789516408
  }
  major_fragment_id: 2
  m


---
Mufeed Usman
My LinkedIn <http://www.linkedin.com/pub/mufeed-usman/28/254/400> | My
Social Cause <http://www.vision2016.org.in/> | My Blogs : LiveJournal
<http://mufeed.livejournal.com>





On Fri, Jun 27, 2014 at 6:55 PM, mufy <mufeed.usman@gmail.com> wrote:

> Query executed was: SELECT TABLE_SCHEMA, TABLE_NAME, TABLE_TYPE FROM
> INFORMATION_SCHEMA.`TABLES` ORDER BY TABLE_NAME DESC;
>
> sqlline.log had the following:
> 2014-06-27 09:22:26,663 [Client-1] DEBUG
> o.a.d.e.rpc.user.QueryResultHandler - Received QueryId part1:
> 6092967412432391238
> part2: -7332788056789516408
>  succesfully.  Adding listener
> org.apache.drill.jdbc.DrillResultSet$Listener@7102adc0
>
> drillbit.log had the following:
> 2014-06-27 09:22:26,663 [WorkManager Event Thread] DEBUG
> o.apache.drill.exec.work.WorkManager - Starting pending task
> org.apache.drill.exec.work.foreman.Foreman@619f4fd1
> 2014-06-27 09:22:26,673 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.s.h.DefaultSqlHandler - Optiq Logical :
> SortRel(sort0=[$1], dir0=[DESC]): rowcount = 100.0, cumulative cost =
> {5726.20422318571 rows, 501.0 cpu, 0.0 io, 0.0 network}, id = 2531
>   ProjectRel(TABLE_SCHEMA=[$1], TABLE_NAME=[$2], TABLE_TYPE=[$3]):
> rowcount = 100.0, cumulative cost = {200.0 rows, 401.0 cpu, 0.0 io, 0.0
> network}, id = 2530
>     EnumerableTableAccessRel(table=[[INFORMATION_SCHEMA, TABLES]]):
> rowcount = 100.0, cumulative cost = {100.0 rows, 101.0 cpu, 0.0 io, 0.0
> network}, id = 2529
>
> 2014-06-27 09:22:26,683 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.s.h.DefaultSqlHandler - Drill Logical :
> DrillScreenRel: rowcount = 1000.0, cumulative cost = {84993.06334778565
> rows, 5112.0 cpu, 0.0 io, 0.0 network}, id = 2569
>   DrillSortRel(sort0=[$1], dir0=[DESC]): rowcount = 1000.0, cumulative
> cost = {84893.06334778565 rows, 5012.0 cpu, 0.0 io, 0.0 network}, id = 2568
>     DrillProjectRel(TABLE_SCHEMA=[$1], TABLE_NAME=[$2], TABLE_TYPE=[$3]):
> rowcount = 1000.0, cumulative cost = {2000.0 rows, 4012.0 cpu, 0.0 io, 0.0
> network}, id = 2567
>       DrillScanRel(table=[[INFORMATION_SCHEMA, TABLES]],
> groupscan=[TABLEScolumns=null]): rowcount = 1000.0, cumulative cost =
> {1000.0 rows, 4000.0 cpu, 0.0 io, 0.0 network}, id = 2560
>
> 2014-06-27 09:22:26,736 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.s.h.DefaultSqlHandler - Drill Physical :
> 00-00    Screen: rowcount = 1000.0, cumulative cost = {7100.0 rows,
> 75326.98714153297 cpu, 0.0 io, 2.4576E7 network}, id = 2698
> 00-01      Project(TABLE_SCHEMA=[$0], TABLE_NAME=[$1], TABLE_TYPE=[$2]):
> rowcount = 1000.0, cumulative cost = {7000.0 rows, 75226.98714153297 cpu,
> 0.0 io, 2.4576E7 network}, id = 2697
> 00-02        SingleMergeExchange(sort0=[1 DESC]): rowcount = 1000.0,
> cumulative cost = {6000.0 rows, 75214.98714153297 cpu, 0.0 io, 2.4576E7
> network}, id = 2696
> 01-01          SelectionVectorRemover: rowcount = 1000.0, cumulative cost
> = {5000.0 rows, 60875.13713864835 cpu, 0.0 io, 1.2288E7 network}, id = 2695
> 01-02            Sort(sort0=[$1], dir0=[DESC]): rowcount = 1000.0,
> cumulative cost = {4000.0 rows, 59875.13713864835 cpu, 0.0 io, 1.2288E7
> network}, id = 2694
> 01-03              HashToRandomExchange(dist0=[[$1]]): rowcount = 1000.0,
> cumulative cost = {3000.0 rows, 20012.0 cpu, 0.0 io, 1.2288E7 network}, id
> = 2693
> 02-01                Project(TABLE_SCHEMA=[$1], TABLE_NAME=[$2],
> TABLE_TYPE=[$3]): rowcount = 1000.0, cumulative cost = {2000.0 rows, 4012.0
> cpu, 0.0 io, 0.0 network}, id = 2692
> 02-02                  Scan(groupscan=[TABLEScolumns=null]): rowcount =
> 1000.0, cumulative cost = {1000.0 rows, 4000.0 cpu, 0.0 io, 0.0 network},
> id = 2691
>
> 2014-06-27 09:22:26,739 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.s.h.DefaultSqlHandler - Drill Plan :
> {
>   "head" : {
>     "version" : 1,
>     "generator" : {
>       "type" : "DefaultSqlHandler",
>       "info" : ""
>     },
>     "type" : "APACHE_DRILL_PHYSICAL",
>     "options" : [ ],
>     "queue" : 0,
>     "resultMode" : "EXEC"
>   },
>   "graph" : [ {
>     "pop" : "info-schema",
>     "@id" : 131074
>   }, {
>     "pop" : "project",
>     "@id" : 131073,
>     "exprs" : [ {
>       "ref" : "`TABLE_SCHEMA`",
>       "expr" : "`TABLE_SCHEMA`"
>     }, {
>       "ref" : "`TABLE_NAME`",
>       "expr" : "`TABLE_NAME`"
>     }, {
>       "ref" : "`TABLE_TYPE`",
>       "expr" : "`TABLE_TYPE`"
>     } ],
>     "child" : 131074,
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "hash-to-random-exchange",
>     "@id" : 65539,
>     "child" : 131073,
>     "expr" : "hash(`TABLE_NAME`) ",
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "external-sort",
>     "@id" : 65538,
>     "child" : 65539,
>     "orderings" : [ {
>       "order" : "DESC",
>       "expr" : "`TABLE_NAME`",
>       "nullDirection" : "UNSPECIFIED"
>     } ],
>     "reverse" : false,
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "selection-vector-remover",
>     "@id" : 65537,
>     "child" : 65538,
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "single-merge-exchange",
>     "@id" : 2,
>     "child" : 65537,
>     "orderings" : [ {
>       "order" : "DESC",
>       "expr" : "`TABLE_NAME`",
>       "nullDirection" : "UNSPECIFIED"
>     } ],
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "project",
>     "@id" : 1,
>     "exprs" : [ {
>       "ref" : "`TABLE_SCHEMA`",
>       "expr" : "`TABLE_SCHEMA`"
>     }, {
>       "ref" : "`TABLE_NAME`",
>       "expr" : "`TABLE_NAME`"
>     }, {
>       "ref" : "`TABLE_TYPE`",
>       "expr" : "`TABLE_TYPE`"
>     } ],
>     "child" : 2,
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   }, {
>     "pop" : "screen",
>     "@id" : 0,
>     "child" : 1,
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   } ]
> }
> 2014-06-27 09:22:26,743 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,743 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,744 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,744 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,745 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 0
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill2"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,745 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,746 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,746 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,746 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,747 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 1
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill3"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,748 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,748 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,748 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,749 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,750 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 2
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,750 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,750 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,751 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,751 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,752 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 3
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill2"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,752 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,752 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,753 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,753 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,754 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 4
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill3"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,754 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,755 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,755 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,755 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,756 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 5
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,757 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,757 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,757 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,758 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,759 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 6
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill2"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,759 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,759 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,760 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> 2014-06-27 09:22:26,760 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 4000000. Pop: org.apache.drill.
> exec.physical.config.HashToRandomExchange@4616fa42
> 2014-06-27 09:22:26,761 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.e.p.f.SimpleParallelizer - Remote fragment:
>  handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 1
>   minor_fragment_id: 7
> }
> network_cost: 0.0
> cpu_cost: 0.0
> disk_cost: 0.0
> memory_cost: 0.0
> fragment_json: "{
>   "pop" : "single-sender",
>   "@id" : 0,
>   "receiver-major-fragment" : 0,
>   "child" : {
>     "pop" : "selection-vector-remover",
>     "@id" : 1,
>     "child" : {
>       "pop" : "external-sort",
>       "@id" : 2,
>       "child" : {
>         "pop" : "random-receiver",
>         "@id" : 3,
>         "sender-major-fragment" : 2,
>         "senders" : [ "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB" ],
>         "initialAllocation" : 1000000,
>         "maxAllocation" : 10000000000
>       },
>       "orderings" : [ {
>         "order" : "DESC",
>         "expr" : "`TABLE_NAME`",
>         "nullDirection" : "UNSPECIFIED"
>       } ],
>       "reverse" : false,
>       "initialAllocation" : 1000000,
>       "maxAllocation" : 10000000000
>     },
>     "initialAllocation" : 1000000,
>     "maxAllocation" : 10000000000
>   },
>   "destination" : "Cg1tdWZlZWQtZHJpbGwxEKLyARij8gEgpPIB",
>   "initialAllocation" : 1000000,
>   "maxAllocation" : 10000000000
> }"
> leaf_fragment: false
> assignment {
>   address: "mufeed-drill3"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> foreman {
>   address: "mufeed-drill1"
>   user_port: 31010
>   control_port: 31011
>   data_port: 31012
> }
> mem_initial: 4000000
> mem_max: 40000000000
> query_start_time: 1403875346743
> time_zone: 166
> options_json: "[ ]"
>
> 2014-06-27 09:22:26,761 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 1000000. Pop: org.apache.drill.
> exec.physical.config.SingleMergeExchange@135191b
> 2014-06-27 09:22:26,762 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 2000000. Pop: org.apache.drill.
> exec.physical.config.SelectionVectorRemover@45033c3b
> 2014-06-27 09:22:26,762 [548e9194-6610-4c46-9a3c-b41cf5d57f88:foreman]
> DEBUG o.a.d.exec.planner.fragment.Wrapper - Incrementing initialAllocation
> by 1000000 to 3000000. Pop: org.apache.drill.
> exec.physical.config.ExternalSort@576768e2
> ...skipping...
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 2
>   minor_fragment_id: 0
> }
>
> 2014-06-27 09:22:26,817 [BitServer-1] DEBUG
> o.a.d.exec.work.foreman.QueryManager - New fragment status was provided to
> Foreman of profile {
>   state: FAILED
>   error {
>     error_id: "d9ff80ba-7c45-4543-8476-f37dce74d33b"
>     endpoint {
>       address: "mufeed-drill1"
>       user_port: 31010
>       control_port: 31011
>       data_port: 31012
>     }
>     error_type: 0
>     message: "Failure while running fragment. < NullPointerException"
>   }
>   start_time: 1403875346805
>   end_time: 1403875346813
>   memory_used: 0
> }
> handle {
>   query_id {
>     part1: 6092967412432391238
>     part2: -7332788056789516408
>   }
>   major_fragment_id: 2
>   minor_fragment_id: 0
> }
>
> (END)
>
>
> ---
> Mufeed Usman
>
> My LinkedIn <http://www.linkedin.com/pub/mufeed-usman/28/254/400> | My
> Social Cause <http://www.vision2016.org.in/> | My Blogs : LiveJournal
> <http://mufeed.livejournal.com>
>
>
>
>
>
> On Fri, Jun 27, 2014 at 3:54 PM, AnilKumar B <akumarb2010@gmail.com>
> wrote:
>
>> Hi Mufy,
>>
>> As console logs are not informative, can you please once check
>> the drillbit.log and sqlline.log?
>>
>>
>> Thanks & Regards,
>> B Anil Kumar.
>>
>>
>> On Fri, Jun 27, 2014 at 12:49 PM, mufy <mufeed.usman@gmail.com> wrote:
>>
>> > What could possibly be causing the below error?
>> >
>> > 0: jdbc:drill:zk=mufeed-drill1:5181,mufeed-dr> SELECT TABLE_SCHEMA,
>> > TABLE_NAME, TABLE_TYPE FROM INFORMATION_SCHEMA.`TABLES` ORDER BY
>> TABLE_NAME
>> > DESC;
>> > Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure
>> while
>> > running query.[error_id: "8d4ec0ed-ca7f-4aa2-9b11-5c3fdcf8695c"
>> > endpoint {
>> >   address: "mufeed-drill3"
>> >   user_port: 31010
>> >   control_port: 31011
>> >   data_port: 31012
>> > }
>> > error_type: 0
>> > message: "Failure while running fragment. < NullPointerException"
>> > ]
>> > Error: exception while executing query (state=,code=0
>> >
>> > ---
>> > Mufeed Usman
>> > My LinkedIn <http://www.linkedin.com/pub/mufeed-usman/28/254/400> | My
>> > Social Cause <http://www.vision2016.org.in/> | My Blogs : LiveJournal
>> > <http://mufeed.livejournal.com>
>> >
>>
>
>

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