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https://issues.apache.org/jira/browse/KYLIN-916?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Shaofeng SHI reassigned KYLIN-916:
----------------------------------
Assignee: Shaofeng SHI (was: ZhouQianhao)
> 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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