Jinho Kim created TAJO-1622:
-------------------------------
Summary: UniformRangePartition occasionally causes
IllegalStateException
Key: TAJO-1622
URL: https://issues.apache.org/jira/browse/TAJO-1622
Project: Tajo
Issue Type: Bug
Components: query master
Affects Versions: 0.10.0
Reporter: Jinho Kim
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2015-05-26 20:15:47,544 INFO org.apache.tajo.querymaster.Repartitioner:
eb_1432630858987_0005_000006, Try to divide [(12야,0), (히포크라테스,희망,199)) into 10
sub ranges (total units: 10)
2015-05-26 20:15:47,551 ERROR org.apache.tajo.querymaster.Stage: Stage
(eb_1432630858987_0005_000006) ERROR:
java.lang.IllegalStateException
at com.google.common.base.Preconditions.checkState(Preconditions.java:129)
at
org.apache.tajo.engine.planner.UniformRangePartition.isOverflow(UniformRangePartition.java:320)
at
org.apache.tajo.engine.planner.UniformRangePartition.increment(UniformRangePartition.java:450)
at
org.apache.tajo.engine.planner.UniformRangePartition.partition(UniformRangePartition.java:142)
at
org.apache.tajo.querymaster.Repartitioner.scheduleRangeShuffledFetches(Repartitioner.java:698)
at
org.apache.tajo.querymaster.Repartitioner.scheduleFragmentsForNonLeafTasks(Repartitioner.java:625)
at
org.apache.tajo.querymaster.Stage$InitAndRequestContainer.schedule(Stage.java:998)
at
org.apache.tajo.querymaster.Stage$InitAndRequestContainer.access$900(Stage.java:776)
at
org.apache.tajo.querymaster.Stage$InitAndRequestContainer$1.run(Stage.java:802)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
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