[jira] [Commented] (KYLIN-4169) Too many logs while DataModelManager init, cause the first RESTful API hang for a long time

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-4169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16960985#comment-16960985 ] 

ASF subversion and git services commented on KYLIN-4169:
--------------------------------------------------------

Commit 87b758dbb752a8d9dc9ce297415070def14c61ac in kylin's branch refs/heads/master from Kang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=87b758d ]

KYLIN-4169 remove useless listModels() in DataModelManager.curd.initE… (#843)

* KYLIN-4169 remove useless listModels() in DataModelManager.curd.initEntityAfterReload

* remove useless parameters


> 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.



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