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From "Luke Han (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (KYLIN-916) HiveColumnCardinalityJob fail to run
Date Tue, 25 Aug 2015 02:59:47 GMT

     [ https://issues.apache.org/jira/browse/KYLIN-916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Luke Han updated KYLIN-916:
---------------------------
    Sprint: Sprint 44, Sprint 45, Sprint 46, Sprint 47, Sprint 48  (was: Sprint 44, Sprint
45, Sprint 46, Sprint 47)

> HiveColumnCardinalityJob fail to run
> ------------------------------------
>
>                 Key: KYLIN-916
>                 URL: https://issues.apache.org/jira/browse/KYLIN-916
>             Project: Kylin
>          Issue Type: Bug
>          Components: Job Engine
>    Affects Versions: v0.7.2
>            Reporter: Shaofeng SHI
>            Assignee: Shaofeng SHI
>
> {code}
> usage: HiveColumnCardinalityJob
>  -output <path>        Output path
>  -table <table name>   The hive table name
> [pool-7-thread-1]:[2015-07-29 05:34:56,026][ERROR][org.apache.kylin.job.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:65)]
- error execute HadoopShellExecutable{id=4a63f5c4-3cad-401c-b988-4da913542d52-00, name=null,
state=RUNNING}
> java.io.IOException: java.lang.NullPointerException
> 	at org.apache.hive.hcatalog.mapreduce.HCatInputFormat.setInput(HCatInputFormat.java:97)
> 	at org.apache.hive.hcatalog.mapreduce.HCatInputFormat.setInput(HCatInputFormat.java:51)
> 	at org.apache.kylin.job.hadoop.cardinality.HiveColumnCardinalityJob.run(HiveColumnCardinalityJob.java:81)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> 	at org.apache.kylin.job.common.HadoopShellExecutable.doWork(HadoopShellExecutable.java:63)
> 	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:106)
> 	at org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:50)
> 	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:106)
> 	at org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:134)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.NullPointerException
> 	at java.lang.Class.forName0(Native Method)
> 	at java.lang.Class.forName(Class.java:190)
> 	at org.apache.hive.hcatalog.mapreduce.FosterStorageHandler.<init>(FosterStorageHandler.java:59)
> 	at org.apache.hive.hcatalog.common.HCatUtil.getStorageHandler(HCatUtil.java:415)
> 	at org.apache.hive.hcatalog.common.HCatUtil.getStorageHandler(HCatUtil.java:378)
> 	at org.apache.hive.hcatalog.mapreduce.InitializeInput.extractPartInfo(InitializeInput.java:158)
> 	at org.apache.hive.hcatalog.mapreduce.InitializeInput.getInputJobInfo(InitializeInput.java:137)
> 	at org.apache.hive.hcatalog.mapreduce.InitializeInput.setInput(InitializeInput.java:86)
> 	at org.apache.hive.hcatalog.mapreduce.HCatInputFormat.setInput(HCatInputFormat.java:95)
> 	... 12 more
> [pool-7-thread-1]:[2015-07-29 05:34:56,038][DEBUG][org.apache.kylin.co
> {code}



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