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Posted to issues@kylin.apache.org by "Luke Han (JIRA)" <ji...@apache.org> on 2015/08/19 09:21:46 UTC
[jira] [Resolved] (KYLIN-825) Cube built but not possible to query
[ https://issues.apache.org/jira/browse/KYLIN-825?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Luke Han resolved KYLIN-825.
----------------------------
Resolution: Fixed
> Cube built but not possible to query
> ------------------------------------
>
> Key: KYLIN-825
> URL: https://issues.apache.org/jira/browse/KYLIN-825
> Project: Kylin
> Issue Type: Bug
> Components: Web
> Affects Versions: v0.7.1
> Environment: Kylin on CentOS 6.5 connecting to a remote HBase / Hive / Hadoop cluster.
> Reporter: alex schufo
> Assignee: Zhong,Jason
>
> The cubes are built but Kylin doesn't show up the table/columns in "Query" tab and it is not possible to query.
> Doing those steps fixes temporarily the problem :
> cp tomcat/webapps/kylin/WEB-INF/lib/calcite-core-${version}.jar tomcat/lib/
> cp tomcat/webapps/kylin/WEB-INF/lib/kylin-query-${version}.jar tomcat/lib/
> bin/kylin.sh stop
> bin/kylin.sh start
> but when new cubes are built Kylin again doesn't show up the table/columns in "Query" tab and it is not possible to query, it is then necessary to restart Kylin again.
> The logs do not show anything specific :
> [http-bio-7070-exec-10]:[2015-06-11 09:55:06,315][DEBUG][org.apache.kylin.rest.service.AdminService.getConfigAsString(AdminService.java:91)] - Get Kylin Runtime Config
> [http-bio-7070-exec-3]:[2015-06-11 09:55:06,543][DEBUG][org.apache.kylin.rest.service.QueryService.getMetadata(QueryService.java:289)] - getting table metas
> [http-bio-7070-exec-3]:[2015-06-11 09:55:06,544][DEBUG][org.apache.kylin.rest.service.QueryService.getMetadata(QueryService.java:307)] - getting column metas
> [http-bio-7070-exec-3]:[2015-06-11 09:55:06,547][DEBUG][org.apache.kylin.rest.service.QueryService.getMetadata(QueryService.java:321)] - done column metas
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