[jira] [Created] (KYLIN-825) Cube built but not possible to query

["alex schufo (JIRA)" <ji...@apache.org>]

alex schufo created KYLIN-825:
---------------------------------

             Summary: 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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