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https://issues.apache.org/jira/browse/KYLIN-4950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17503403#comment-17503403
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Sonu Kumar Singh commented on KYLIN-4950:
-----------------------------------------
Hi Experts,
Do we have any updates on this issue?
> Kylin create cube error: execute get hive table rows result fail:
> java.lang.NumberFormatException: For input string:
> --------------------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-4950
> URL: https://issues.apache.org/jira/browse/KYLIN-4950
> Project: Kylin
> Issue Type: Bug
> Affects Versions: v3.1.1
> Environment: hadoop2.7.2
> hive 3.1.2
> hbase 2.0.0
> kylin 3.1.1
> Reporter: Mingming Lee
> Priority: Major
> Labels: kylin
>
> when I build cube ,i keep getting the error in Step Name: Redistribute Flat
> Hive Table
> Duration
> {code:java}
> java.io.IOException: execute get hive table rows result fail : select
> count(*) from
> default.kylin_intermediate_cqcyit_cube_16dfe7c6_9e93_8dc6_94f4_b1530f31f2cb
> at
> org.apache.kylin.source.hive.CLIHiveClient.getHiveTableRows(CLIHiveClient.java:142)
> at
> org.apache.kylin.source.hive.RedistributeFlatHiveTableStep.computeRowCount(RedistributeFlatHiveTableStep.java:38)
> at
> org.apache.kylin.source.hive.RedistributeFlatHiveTableStep.doWork(RedistributeFlatHiveTableStep.java:81)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:179)
> at
> org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:71)
> at
> org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:179)
> at
> org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:114)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> Caused by: java.lang.NumberFormatException: For input string: "_c0"
> at
> java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
> at java.lang.Integer.parseInt(Integer.java:580)
> at java.lang.Integer.parseInt(Integer.java:615)
> at
> org.apache.kylin.source.hive.CLIHiveClient.getHiveTableRows(CLIHiveClient.java:137)
> ... 9 more
> {code}
>
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