Shaofeng SHI created KYLIN-916:
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Summary: 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: ZhouQianhao
{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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