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From "Chuqian Yu (JIRA)" <j...@apache.org>
Subject [jira] [Created] (KYLIN-3277) Kylin should override hiveconf settings when connecting to hive using jdbc
Date Wed, 07 Mar 2018 09:07:00 GMT
Chuqian Yu created KYLIN-3277:
---------------------------------

             Summary: Kylin should override hiveconf settings when connecting to hive using
jdbc
                 Key: KYLIN-3277
                 URL: https://issues.apache.org/jira/browse/KYLIN-3277
             Project: Kylin
          Issue Type: Bug
            Reporter: Chuqian Yu


Hi, kylin developers. My cube building procedure failing at Step 2 "Redistribute Flat Hive
Table" because Kylin always trying to submit a mr job to the default yarn queue.

 

I have overrided the mapred.job.queue.name property in both kylin_hive_conf.xml and kylin.properties
but it doesn't work. 

 

kylin.properties

```

kylin.source.hive.beeline-params=-n hive -p hive --hiveconf mapred.job.queue.name=myQueue
 -u "jdbc:hive2://myZk:2181/;serviceDiscoveryMode=zooKeeper;" 

```

 

kylin_hive_conf.xml

```

   <property>

       <name>mapred.job.queue.name</name>

       <value>myQueue</value>

   </property>

```

 

After digging into the source code ,I found that kylin try to get the row count of hive table
before redistributing it. But it dose not override the hive configuration when using jdbc
to connect to hive server.

 

 

 



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