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Posted to issues@kylin.apache.org by "Xiaoxiang Yu (Jira)" <ji...@apache.org> on 2021/01/12 03:27:00 UTC

[jira] [Commented] (KYLIN-4868) kylin build cube error

    [ https://issues.apache.org/jira/browse/KYLIN-4868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17263045#comment-17263045 ] 

Xiaoxiang Yu commented on KYLIN-4868:
-------------------------------------

Hi, looks like Kylin sent requests to anothor process which listen on port 10020, what is it ? Is it a HiveServer2 ? Have you ever check the log of that process ?

> kylin build cube error
> ----------------------
>
>                 Key: KYLIN-4868
>                 URL: https://issues.apache.org/jira/browse/KYLIN-4868
>             Project: Kylin
>          Issue Type: Bug
>          Components: Job Engine
>    Affects Versions: v2.5.1, v3.1.1
>         Environment: kyllin 2.5.1 ,3.1.1
>            Reporter: roger wang
>            Priority: Major
>
> when i build a cube from a model , It will success at last  . but during the building , the process will report several errors.
> the logs shows :
> {color:#FF0000}*java.net.ConnectException: Call From shdata1test/192.168.1.167 to shdata1test:10020 failed on connection exception.*{color}
>  
> but the enviroment is ok,  i can resume the job, It will success at last .
>  



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