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Posted to issues@kylin.apache.org by "Guoliang Sun (Jira)" <ji...@apache.org> on 2025/02/19 08:09:00 UTC

[jira] [Created] (KYLIN-6040) Logical view fails permanently after a single failure during the scheduled check.

Guoliang Sun created KYLIN-6040:
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             Summary: Logical view fails permanently after a single failure during the scheduled check.
                 Key: KYLIN-6040
                 URL: https://issues.apache.org/jira/browse/KYLIN-6040
             Project: Kylin
          Issue Type: Bug
    Affects Versions: 5.0.0
            Reporter: Guoliang Sun


- The job node was started while the Hive cluster was restarting, causing an error during the synchronization of `localview`.  
- After a single error, in `LogicalViewLoader.checkConfigIfNeed`, the `hasChecked` flag is set to `true`, and `isLogicalViewConfigLegal` is set to `false`. As a result, every subsequent synchronization directly throws an error when reaching `checkConfigIfNeed`. 
- Impact: Even after the Hive cluster recovers, the synchronization of `localview` continues to fail.  
- Scope of impact: Synchronization of `localview` and creation of `localview`.



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