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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2018/06/01 07:06:00 UTC

[jira] [Updated] (KYLIN-3137) Spark cubing without hive-site.xml

     [ https://issues.apache.org/jira/browse/KYLIN-3137?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI updated KYLIN-3137:
--------------------------------
    Summary: Spark cubing without hive-site.xml  (was: Update hive-site.xml locating logic for CDH distro)

> Spark cubing without hive-site.xml
> ----------------------------------
>
>                 Key: KYLIN-3137
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3137
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Job Engine, Others, Spark Engine
>    Affects Versions: v2.2.0
>            Reporter: Ruslan Dautkhanov
>            Assignee: Shaofeng SHI
>            Priority: Major
>              Labels: cdh, cloudera, configuration, hive
>
> Getting following exception while trying to build a cube
> {noformat}
> java.lang.RuntimeException: Cannot find hive-site.xml in kylin_hadoop_conf_dir: /etc/hadoop/conf. In order to enable spark cubing, you must set kylin.env.hadoop-conf-dir to a dir which contains at least core-site.xml, hdfs-site.xml, hive-site.xml, mapred-site.xml, yarn-site.xml
> 	at org.apache.kylin.engine.spark.SparkExecutable.doWork(SparkExecutable.java:117)
> 	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:125)
> 	at org.apache.kylin.job.execution.DefaultChainedExecutable.doWork(DefaultChainedExecutable.java:64)
> 	at org.apache.kylin.job.execution.AbstractExecutable.execute(AbstractExecutable.java:125)
> 	at org.apache.kylin.job.impl.threadpool.DefaultScheduler$JobRunner.run(DefaultScheduler.java:144)
> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> 	at java.lang.Thread.run(Thread.java:745)
> {noformat}
> I am using Kylin binaries for CDH downloaded from kylin.apache.org.
> Yes, indeed hive-site.xml is not in /etc/hadoop/conf in Cloudera's distribution for Hadoop.
> hive-site.xml is in /etc/hive/conf, not in /etc/hadoop/conf
> The other four files:
> core-site.xml, hdfs-site.xml, mapred-site.xml, yarn-site.xml
> can be found in /etc/hadoop/conf but, again, not hive-site.xml which is in /etc/hive/conf .
> Would be great to have this adjusted for CDH.



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