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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2017/01/15 14:13:26 UTC
[jira] [Updated] (KYLIN-2393) Add "hive.auto.convert.join" and
"hive.stats.autogather" to kylin_hive_conf.xml
[ https://issues.apache.org/jira/browse/KYLIN-2393?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shaofeng SHI updated KYLIN-2393:
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Description: Although "hive.auto.convert.join" and "hive.stats.autogather" are "true" by default in Hive (see https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties); we notice if they were disabled, Kylin's cube build will be slowed down much in the first and second step. So I will add the two parameters explicitly to Kylin's conf file with value "true". (was: Although "hive.auto.convert.join" and "hive.stats.autogather" are "true" by default in Hive (see https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties); we notice if they were disabled, Kylin's cube build will be slowed down much. So I will add the two parameters to Kylin's conf file with "true" explicitly.)
> Add "hive.auto.convert.join" and "hive.stats.autogather" to kylin_hive_conf.xml
> -------------------------------------------------------------------------------
>
> Key: KYLIN-2393
> URL: https://issues.apache.org/jira/browse/KYLIN-2393
> Project: Kylin
> Issue Type: Improvement
> Reporter: Shaofeng SHI
> Assignee: Shaofeng SHI
> Priority: Minor
> Fix For: v2.0.0
>
>
> Although "hive.auto.convert.join" and "hive.stats.autogather" are "true" by default in Hive (see https://cwiki.apache.org/confluence/display/Hive/Configuration+Properties); we notice if they were disabled, Kylin's cube build will be slowed down much in the first and second step. So I will add the two parameters explicitly to Kylin's conf file with value "true".
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