You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@kylin.apache.org by "Shao Feng Shi (Jira)" <ji...@apache.org> on 2019/09/30 06:20:00 UTC
[jira] [Assigned] (KYLIN-4169) too many logs while DataModelManager
init, cause the first RESTful API hang for a long time
[ https://issues.apache.org/jira/browse/KYLIN-4169?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Shao Feng Shi reassigned KYLIN-4169:
------------------------------------
Assignee: ZhouKang
> too many logs while DataModelManager init, cause the first RESTful API hang for a long time
> -------------------------------------------------------------------------------------------
>
> Key: KYLIN-4169
> URL: https://issues.apache.org/jira/browse/KYLIN-4169
> Project: Kylin
> Issue Type: Bug
> Reporter: ZhouKang
> Assignee: ZhouKang
> Priority: Major
>
> Too many logs while DataModelManager init. It is will happend after startup or reload metastore.
> In our production enviroment，there are 120,000+ lines.
> {code:java}
> // code placeholder
> grep 'is missing or unloaded yet' kylin.log.8|wc -l
> 121861
> {code}
>
> which cause the first sql query's time up to 40s.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)