[
https://issues.apache.org/jira/browse/KYLIN-4169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16960984#comment-16960984
]
ASF GitHub Bot commented on KYLIN-4169:
---------------------------------------
nichunen commented on pull request #843: KYLIN-4169 remove useless listModels()
in DataModelManager.curd.initE…
URL: https://github.com/apache/kylin/pull/843
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
> 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
> Components: Metadata
> Reporter: ZhouKang
> Assignee: ZhouKang
> Priority: Major
> Fix For: v3.0.0, v2.6.5
>
>
> 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)
