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From Billy Liu <billy...@apache.org>
Subject Re: descriptions of problems: cube error,but sql ( insert overrite .....) could run in hive, i think the probelm is about meta. Thanks!
Date Sat, 02 Jun 2018 05:43:30 GMT
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With Warm regards

Billy Liu


10099793 <10099793@qq.com> 于2018年5月24日周四 下午7:57写道:

>
> descriptions of problems:
>
>
>
> Thanks!
>
>
> ------------------ Original ------------------
> *From: * "我自己的邮箱"<10099793@qq.com>;
> *Date: * Mon, May 21, 2018 06:24 PM
> *To: * "dev"<dev@kylin.apache.org>;
> *Subject: * cube error,but sql ( insert overrite .....) could run in
> hive, i think the probelm is about meta. Thanks!
>
> Hi  guys
>
> cube error,but sql ( insert overrite .....)  could run in hive, i think
> the probelm is about meta.
>
> Thanks!
>
>
>
>
>
>
> step2 : error log
>
> total input rows = 4957
> expected input rows per mapper = 1000000
> num reducers for RedistributeFlatHiveTableStep = 1
> Redistribute table, cmd:
> hive -e "USE default;
>
> set mapreduce.job.reduces=1;
>
> set hive.merge.mapredfiles=false;
>
> INSERT OVERWRITE TABLE
> kylin_intermediate_kylin_sales_cube_696c91f7_b947_4fd5_aa19_21f261c5a45f
> SELECT * FROM
> kylin_intermediate_kylin_sales_cube_696c91f7_b947_4fd5_aa19_21f261c5a45f
> DISTRIBUTE BY RAND();
>
> " --hiveconf hive.merge.mapredfiles=false --hiveconf
> hive.auto.convert.join=true --hiveconf dfs.replication=2 --hiveconf
> hive.exec.compress.output=true --hiveconf
> hive.auto.convert.join.noconditionaltask=true --hiveconf
> mapreduce.job.split.metainfo.maxsize=-1 --hiveconf
> hive.merge.mapfiles=false --hiveconf
> hive.auto.convert.join.noconditionaltask.size=100000000 --hiveconf
> hive.stats.autogather=true
>
> Logging initialized using configuration in
> jar:file:/usr/local/apache-hive-2.3.3-bin/lib/hive-common-2.3.3.jar!/hive-log4j2.properties
> Async: true
> FAILED: SemanticException
> org.apache.hadoop.hive.ql.metadata.HiveException:
> java.lang.RuntimeException: Unable to instantiate
> org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient
>
>
>

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