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Posted to dev@kylin.apache.org by "Dong Li (JIRA)" <ji...@apache.org> on 2015/11/30 03:51:10 UTC

[jira] [Created] (KYLIN-1180) Some NPE in Dictionary

Dong Li created KYLIN-1180:
------------------------------

             Summary: Some NPE in Dictionary
                 Key: KYLIN-1180
                 URL: https://issues.apache.org/jira/browse/KYLIN-1180
             Project: Kylin
          Issue Type: Bug
          Components: Job Engine
    Affects Versions: v2.0
            Reporter: Dong Li
            Assignee: ZhouQianhao
            Priority: Minor


java.lang.NullPointerException
	at org.apache.kylin.dict.lookup.LookupTable.initRow(LookupTable.java:76)
	at org.apache.kylin.dict.lookup.LookupTable.init(LookupTable.java:66)
	at org.apache.kylin.dict.lookup.LookupTable.<init>(LookupTable.java:54)
	at org.apache.kylin.dict.lookup.LookupStringTable.<init>(LookupStringTable.java:33)
	at org.apache.kylin.cube.CubeManager.getLookupTable(CubeManager.java:558)
	at org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:61)
	at org.apache.kylin.cube.cli.DictionaryGeneratorCLI.processSegment(DictionaryGeneratorCLI.java:42)
	at org.apache.kylin.engine.mr.steps.CreateDictionaryJob.run(CreateDictionaryJob.java:56)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
	at org.apache.kylin.engine.mr.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:60)
	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
	at org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:50)
	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:107)
	at org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:124)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)



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