Hyoseok Ryu created TAJO-41:
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Summary: Storage handler name "row" in storage-default.xml must be
"rowfile".
Key: TAJO-41
URL: https://issues.apache.org/jira/browse/TAJO-41
Project: Tajo
Issue Type: Bug
Components: storage
Reporter: Hyoseok Ryu
The correct storage handler name for RowFile is 'rowfile'. However, 'row' is
described in storage-default.xml. It's wrong default configuration and causes
the following error:
{noformat}
2013-04-20 17:08:08,549 ERROR master.QueryUnitAttempt
(QueryUnitAttempt.java:transition(307)) - FROM ryuCom >>
java.lang.NullPointerException
at
java.util.concurrent.ConcurrentHashMap.put(ConcurrentHashMap.java:909)
at tajo.storage.StorageManager.getScanner(StorageManager.java:138)
at tajo.engine.planner.physical.SeqScanExec.init(SeqScanExec.java:66)
at
tajo.engine.planner.physical.UnaryPhysicalExec.init(UnaryPhysicalExec.java:47)
at
tajo.engine.planner.physical.StoreTableExec.init(StoreTableExec.java:58)
at tajo.worker.Task.run(Task.java:376)
at tajo.worker.TaskRunner$1.run(TaskRunner.java:272)
at java.lang.Thread.run(Thread.java:679)
{noformat}
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