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Posted to issues@kylin.apache.org by "Xiaoxiang Yu (Jira)" <ji...@apache.org> on 2021/02/20 07:00:16 UTC
[jira] [Updated] (KYLIN-4876) kylin开启下压后,还是报 No realization found for OLAPContext
[ https://issues.apache.org/jira/browse/KYLIN-4876?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Xiaoxiang Yu updated KYLIN-4876:
--------------------------------
Fix Version/s: v3.1.2
> kylin开启下压后,还是报 No realization found for OLAPContext
> ---------------------------------------------------
>
> Key: KYLIN-4876
> URL: https://issues.apache.org/jira/browse/KYLIN-4876
> Project: Kylin
> Issue Type: Bug
> Components: Environment , Query Engine
> Affects Versions: v2.5.0, v3.1.1
> Reporter: roger wang
> Priority: Blocker
> Fix For: v3.1.2
>
>
> kylin在开启查询下压以后,根据文档的步骤,配置了如下配置:
> #### QUERY PUSH DOWN ###
> #
> kylin.query.pushdown.runner-class-name=org.apache.kylin.query.adhoc.PushDownRunnerJdbcImpl
> #
> kylin.query.pushdown.update-enabled=false
> kylin.query.pushdown.jdbc.url=jdbc:hive2://hadoop102:10000/default
> kylin.query.pushdown.jdbc.driver=org.apache.hive.jdbc.HiveDriver
> kylin.query.pushdown.jdbc.username=
> kylin.query.pushdown.jdbc.password=
> #
> kylin.query.pushdown.jdbc.pool-max-total=8
> kylin.query.pushdown.jdbc.pool-max-idle=8
> kylin.query.pushdown.jdbc.pool-min-idle=0
>
> 执行官网的sql: select max(price) as total_sold from kylin_sales
> 报错:
> Caused by: org.apache.kylin.metadata.realization.NoRealizationFoundException: No realization found for OLAPContext,
>
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